last executing test programs: 5m31.098357294s ago: executing program 4 (id=3139): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x28, 0x6, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x90}}, 0x0) 5m30.928676828s ago: executing program 4 (id=3144): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x89f6, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x35, "2a161d2d71db37f20a8f1597f02515fcead4e1f5cad54790db5c4e09db1ac8225b997fc21693c0942f0686928c388bc6f6318ac44e"}}) 5m30.839490285s ago: executing program 4 (id=3146): madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 5m30.732865134s ago: executing program 4 (id=3149): r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000001780)={&(0x7f0000000200)={0xa, 0x4e22, 0x1ff, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=[@rthdr_2292={{0x18, 0x29, 0x39, {0x0, 0x0, 0x1, 0x4}}}], 0x18}, 0x4000000) 5m30.653673066s ago: executing program 4 (id=3152): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x74, 0x30, 0x9, 0x0, 0x0, {}, [{0x60, 0x1, [@m_mpls={0x5c, 0x1, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0xe, 0xffffffff, 0x10000000, 0xdbe, 0x300}, 0x3}}, @TCA_MPLS_TTL={0x5, 0x7, 0x6}, @TCA_MPLS_BOS={0x5}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x24044854}, 0x0) 5m30.579205475s ago: executing program 4 (id=3155): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x1c, 0x26, 0x9, 0x70bd25, 0x25dfdbfa, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000002}, 0x4000080) 5m14.471713127s ago: executing program 32 (id=3155): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x1c, 0x26, 0x9, 0x70bd25, 0x25dfdbfa, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000002}, 0x4000080) 2m47.682669197s ago: executing program 1 (id=6865): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080)=0xfffffff9, 0x4) 2m47.559747923s ago: executing program 1 (id=6869): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x4, 0x6, 0x5, 0x0, 0x0, {0x13, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) 2m47.445543714s ago: executing program 1 (id=6873): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x1, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x21, 0x57d38}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x2, 0x80000001}}]}]}, @IFLA_MTU={0x8, 0x4, 0x1ff}]}, 0x50}, 0x1, 0x0, 0x0, 0x88c0}, 0x8804) 2m47.237575109s ago: executing program 1 (id=6878): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) 2m45.795397048s ago: executing program 1 (id=6906): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc}, [@ldst={0x3, 0x0, 0x6}]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8064}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) 2m45.633194276s ago: executing program 1 (id=6912): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x1000016, 0x0) 2m29.566321527s ago: executing program 33 (id=6912): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x1000016, 0x0) 2m8.448609704s ago: executing program 6 (id=7793): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000000000)={0xfc, {"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", 0x1000}}, 0x1006) 2m7.967631615s ago: executing program 6 (id=7802): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x5, 0x0) pread64(r0, 0x0, 0x0, 0x9) 2m7.844116205s ago: executing program 6 (id=7805): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) newfstatat(0xffffffff0000005d, 0x0, 0x0, 0x1000) 2m7.606304482s ago: executing program 6 (id=7810): r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$smack_xattr_label(r0, &(0x7f0000000000)='security.SMACK64EXEC\x00', &(0x7f0000000740)=ANY=[@ANYBLOB='*'], 0x4, 0x2) 2m7.459922183s ago: executing program 6 (id=7814): mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) 2m7.333123354s ago: executing program 6 (id=7818): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) sync() 1m51.234061373s ago: executing program 34 (id=7818): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) sync() 1.309025706s ago: executing program 7 (id=10582): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0xffffffff, 0x5, r1}, &(0x7f0000000100)=0x10) 1.192869829s ago: executing program 5 (id=10585): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x6000516) setxattr$incfs_metadata(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) 1.082644642s ago: executing program 7 (id=10588): prlimit64(0x0, 0x7, &(0x7f0000004080), 0x0) io_uring_setup(0x35d2, &(0x7f0000000180)={0x0, 0xaefa, 0x400, 0x2, 0x8}) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 1.055042467s ago: executing program 0 (id=10589): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/disk', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/disk', 0x129a02, 0x5) sendfile(r1, r0, 0x0, 0x8) 930.348434ms ago: executing program 2 (id=10590): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYBLOB='\b\x00\n'], 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 929.148259ms ago: executing program 5 (id=10592): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newlink={0x6c, 0x10, 0xffffffffffffffff, 0x703d2f, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x2017, 0x2021}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x403}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fff0, 0xfffff2c3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x41}, 0x8000002) 826.361477ms ago: executing program 7 (id=10593): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)={0x14, r0, 0x1, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 825.793807ms ago: executing program 0 (id=10594): add_key$user(&(0x7f0000000140), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="af", 0x1, 0xffffffffffffffff) r0 = request_key(&(0x7f00000008c0)='user\x00', &(0x7f0000000900)={'syz', 0x0}, 0x0, 0x0) request_key(&(0x7f00000005c0)='user\x00', &(0x7f0000000680)={'syz', 0x0}, 0x0, r0) 735.305506ms ago: executing program 2 (id=10596): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0x5a, 0x5) 715.667235ms ago: executing program 7 (id=10597): sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x68, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10}]}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004840}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="180100002f00010000000000fcdbdf250601f2800c"], 0x118}], 0x1, 0x0, 0x0, 0x1}, 0x0) 684.013141ms ago: executing program 0 (id=10598): unshare(0x8040480) r0 = socket(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f00000005c0)=@proc={0x10, 0x0, 0x1}, 0xc) 629.96443ms ago: executing program 3 (id=10599): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000c40), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x38, r1, 0x1, 0x0, 0x0, {0x6, 0x0, 0x900}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}]}, 0x38}, 0x2, 0x34005}, 0x0) 629.325618ms ago: executing program 5 (id=10600): r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000001e40)={0x4, {"0dbad96fff01000008ff002084000100", "3dfab043e15fad27a639f105b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0x4000c, 0x5}) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f0000000000)={0x2, 0x1, 0x3, 0x2000, 0x4}) 490.284492ms ago: executing program 7 (id=10601): madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) syz_clone(0x8040000, 0x0, 0xfc61, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 490.138069ms ago: executing program 2 (id=10602): r0 = syz_open_dev$media(&(0x7f00000000c0), 0x103, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, 0x0) 489.998616ms ago: executing program 3 (id=10603): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x55, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x90, 0x24, 0xd0f, 0x0, 0x25dfdbff, {0x60, 0x0, 0x0, r1, {0x0, 0x2}, {0xffff, 0xffff}, {0xd5f3740a6f3ba25f, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1d, 0x2, {{0x80000010, 0x3, 0x1, 0x3, 0x400, 0x8}, [@TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x2, 0x7a35, 0x1723}}]}, @TCA_NETEM_SLOT={0x2c, 0xc, {0x7, 0x6, 0x10, 0x9, 0x4, 0x200000000}}]}}}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004154}, 0x8840) 430.120585ms ago: executing program 3 (id=10604): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) unshare(0x400) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, 0x0) 380.121807ms ago: executing program 5 (id=10605): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10000, @empty}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) 334.668047ms ago: executing program 0 (id=10606): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x80000000, 0x1000, 0x84, 0x84, 0x7}, 0x14) 334.528268ms ago: executing program 3 (id=10607): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000029c0), 0x400006d, 0x20000004) shutdown(r0, 0x2) 314.037996ms ago: executing program 2 (id=10608): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@can_delroute={0x24, 0x19, 0x1, 0x70bd26, 0x25dfdbfb, {0x1d, 0x1, 0x3}, [@CGW_DST_IF={0x8, 0xa, r1}, @CGW_SRC_IF={0x8, 0x9, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) 205.55535ms ago: executing program 3 (id=10609): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c09000304240202042402"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) 195.89076ms ago: executing program 2 (id=10610): io_submit(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}]) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0285629, &(0x7f0000000080)={0x3, @win={{0x2}, 0x7, 0x0, &(0x7f0000000040)={{0x0, 0x0, 0x2}}, 0x0, 0x0}}) 182.336719ms ago: executing program 0 (id=10611): r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xa964c761d4ec79d0, 0x31, 0xffffffffffffffff, 0xcee90000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0x33, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x81, 0x0, 0x0, 0x400}}) 181.727309ms ago: executing program 5 (id=10612): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9f37865c6c1a4640ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff3e24852548deb01efd54f11ed2c41d078b9cf1fc8f72566143c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bffff250b5a293e3877adc1660edbc9a0307a25720a170e7f5670e419dc44febf7ddc73fd4a5a0b9f38665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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"}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 54.272167ms ago: executing program 7 (id=10613): socket$nl_generic(0x10, 0x3, 0x10) r0 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x5) 52.418079ms ago: executing program 3 (id=10614): ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xffffff01, 0x2) 18.442256ms ago: executing program 2 (id=10615): r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xcb) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x4020080) bind$ax25(r0, &(0x7f0000000080)={{0x3, @default, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @null, @default, @null, @default]}, 0x48) 4.113139ms ago: executing program 0 (id=10616): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x30000000}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x50, 0x6000000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0xb0a3}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0xf1}, {0x7, 0x1, 0x2, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0xa, 0x20}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x3, 0x8, 0x0, 0xffff, 0xfffffff3}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 5 (id=10617): openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x100, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043ef502"], 0xf8) socket$nl_route(0x10, 0x3, 0x0) kernel console output (not intermixed with test programs): network, BSSID 50:50:50:50:50:50 [ 485.124692][T21313] ip6tnl1: entered allmulticast mode [ 485.357641][ T6008] Bluetooth: hci6: command tx timeout [ 485.419534][T21328] program syz.0.7443 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 485.763830][ T812] usb 3-1: new full-speed USB device number 108 using dummy_hcd [ 485.926331][ T812] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 485.926379][ T812] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 485.926415][ T812] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 29285, setting to 64 [ 485.926441][ T812] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 485.927774][ T812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.927800][ T812] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 485.927820][ T812] usb 3-1: SerialNumber: syz [ 485.989766][T21333] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 486.252423][ T812] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 486.266896][T21362] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 486.303069][ T812] usb 3-1: USB disconnect, device number 108 [ 487.582315][ T6008] Bluetooth: hci6: command tx timeout [ 487.616639][T21442] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7499'. [ 487.793009][T21448] delete_channel: no stack [ 488.832618][T21508] netlink: 4 bytes leftover after parsing attributes in process `syz.6.7532'. [ 489.503389][T21548] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 489.581007][ T6008] Bluetooth: hci0: unexpected event for opcode 0x200b [ 489.876353][ T37] audit: type=1326 audit(1775663611.704:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.895842][ T37] audit: type=1326 audit(1775663611.723:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.908324][ T37] audit: type=1326 audit(1775663611.732:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.908375][ T37] audit: type=1326 audit(1775663611.732:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.908414][ T37] audit: type=1326 audit(1775663611.732:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.908452][ T37] audit: type=1326 audit(1775663611.732:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.908491][ T37] audit: type=1326 audit(1775663611.732:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 489.908531][ T37] audit: type=1326 audit(1775663611.732:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21568 comm="syz.6.7561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 490.539494][T21600] 8021q: VLANs not supported on ipvlan0 [ 490.581195][T21604] netlink: 'syz.0.7578': attribute type 13 has an invalid length. [ 490.706398][T21612] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7582'. [ 490.724250][ T811] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 490.767074][ T6054] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 490.814522][T21612] veth3: entered promiscuous mode [ 490.814552][T21612] veth3: entered allmulticast mode [ 490.908535][ T811] usb 6-1: unable to get BOS descriptor or descriptor too short [ 490.909262][ T811] usb 6-1: not running at top speed; connect to a high speed hub [ 490.910548][ T811] usb 6-1: config 5 has an invalid interface number: 174 but max is 0 [ 490.910572][ T811] usb 6-1: config 5 has no interface number 0 [ 490.910617][ T811] usb 6-1: config 5 interface 174 has no altsetting 0 [ 490.917815][ T811] usb 6-1: New USB device found, idVendor=0fe9, idProduct=db59, bcdDevice=57.ec [ 490.917843][ T811] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.917863][ T811] usb 6-1: Product: syz [ 490.917878][ T811] usb 6-1: Manufacturer: syz [ 490.917893][ T811] usb 6-1: SerialNumber: syz [ 490.954301][ T6054] usb 3-1: Using ep0 maxpacket: 32 [ 491.000873][ T6054] usb 3-1: config 16 has an invalid interface number: 36 but max is 1 [ 491.000901][ T6054] usb 3-1: config 16 has an invalid interface number: 181 but max is 1 [ 491.000920][ T6054] usb 3-1: config 16 has no interface number 0 [ 491.000936][ T6054] usb 3-1: config 16 has no interface number 1 [ 491.000975][ T6054] usb 3-1: config 16 interface 36 has no altsetting 0 [ 491.000992][ T6054] usb 3-1: config 16 interface 181 has no altsetting 0 [ 491.052277][ T6054] usb 3-1: New USB device found, idVendor=2c7c, idProduct=0800, bcdDevice=d3.37 [ 491.052307][ T6054] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.052327][ T6054] usb 3-1: Product: syz [ 491.052340][ T6054] usb 3-1: Manufacturer: syz [ 491.052353][ T6054] usb 3-1: SerialNumber: syz [ 491.337576][ T811] dvb-usb: found a 'DViCO FusionHDTV DVB-T Dual Digital 2' in warm state. [ 491.362507][ T811] dvb-usb: bulk message failed: -71 (2/0) [ 491.379187][ T6054] qmi_wwan 3-1:16.36: bogus CDC Union: master=0, slave=0 [ 491.385502][ T6054] qmi_wwan 3-1:16.36: probe with driver qmi_wwan failed with error -22 [ 491.404120][ T811] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 491.429181][ T811] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 2 error while loading driver (-19) [ 491.450857][T21641] netlink: 'syz.0.7596': attribute type 7 has an invalid length. [ 491.459847][ T811] dvb_usb_cxusb 6-1:5.174: probe with driver dvb_usb_cxusb failed with error -22 [ 491.482541][ T6054] usb 3-1: USB disconnect, device number 109 [ 491.495102][ T811] usb 6-1: USB disconnect, device number 22 [ 492.553703][T21699] openvswitch: netlink: VXLAN extension message has 1 unknown bytes. [ 492.883078][T21715] QAT: failed to copy from user cfg_data. [ 492.958261][T21718] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 492.958279][T21718] overlayfs: missing 'lowerdir' [ 493.287583][T21739] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7645'. [ 493.287624][T21739] netlink: 'syz.5.7645': attribute type 2 has an invalid length. [ 493.287638][T21739] netlink: 'syz.5.7645': attribute type 1 has an invalid length. [ 493.287651][T21739] netlink: 92 bytes leftover after parsing attributes in process `syz.5.7645'. [ 493.565104][T21753] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7656'. [ 493.565135][T21753] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7656'. [ 493.565150][T21753] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7656'. [ 493.706022][T21759] openvswitch: netlink: Flow key attribute not present in set flow. [ 494.437615][T21801] netlink: del zone limit has 8 unknown bytes [ 494.475490][T21803] IPv6: NLM_F_CREATE should be specified when creating new route [ 494.658347][ T6159] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 494.701130][ T37] audit: type=1326 audit(1775663616.213:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21814 comm="syz.5.7683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 494.704237][ T37] audit: type=1326 audit(1775663616.222:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21814 comm="syz.5.7683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 494.829429][ T6159] usb 3-1: Using ep0 maxpacket: 8 [ 494.832993][ T6159] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 494.842545][ T6159] usb 3-1: New USB device found, idVendor=0421, idProduct=798f, bcdDevice=86.54 [ 494.842576][ T6159] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.842604][ T6159] usb 3-1: Product: syz [ 494.842619][ T6159] usb 3-1: Manufacturer: syz [ 494.842631][ T6159] usb 3-1: SerialNumber: syz [ 494.856100][ T6159] usb 3-1: config 0 descriptor?? [ 494.874207][ T6159] cdc_phonet 3-1:0.0: probe with driver cdc_phonet failed with error -22 [ 494.982968][T21825] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7690'. [ 495.090040][ T6159] usb 3-1: USB disconnect, device number 110 [ 495.834638][T21868] tmpfs: Bad value for 'mpol' [ 496.264229][T21894] netlink: 'syz.5.7723': attribute type 12 has an invalid length. [ 496.479783][T21903] netlink: 'syz.5.7727': attribute type 7 has an invalid length. [ 496.479802][T21903] netlink: 'syz.5.7727': attribute type 8 has an invalid length. [ 496.785831][ T6095] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 496.828555][ T812] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 496.956861][ T6095] usb 1-1: Using ep0 maxpacket: 8 [ 496.963989][ T6095] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 496.964018][ T6095] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.964036][ T6095] usb 1-1: Product: syz [ 496.964049][ T6095] usb 1-1: Manufacturer: syz [ 496.964061][ T6095] usb 1-1: SerialNumber: syz [ 496.989084][ T812] usb 3-1: Using ep0 maxpacket: 16 [ 496.991583][ T812] usb 3-1: config 5 has an invalid interface number: 168 but max is 0 [ 496.991609][ T812] usb 3-1: config 5 has no interface number 0 [ 496.991648][ T812] usb 3-1: config 5 interface 168 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 496.991673][ T812] usb 3-1: config 5 interface 168 altsetting 7 bulk endpoint 0x8B has invalid maxpacket 1024 [ 496.991696][ T812] usb 3-1: config 5 interface 168 altsetting 7 has an endpoint descriptor with address 0x23, changing to 0x3 [ 496.991720][ T812] usb 3-1: config 5 interface 168 altsetting 7 endpoint 0x3 has invalid wMaxPacketSize 0 [ 496.991740][ T812] usb 3-1: config 5 interface 168 has no altsetting 0 [ 496.995046][ T812] usb 3-1: New USB device found, idVendor=04cc, idProduct=2533, bcdDevice=fc.58 [ 496.995074][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.995092][ T812] usb 3-1: Product: syz [ 496.995106][ T812] usb 3-1: Manufacturer: syz [ 496.995120][ T812] usb 3-1: SerialNumber: syz [ 497.042830][ T6095] usb 1-1: config 0 descriptor?? [ 497.088473][ T6095] gspca_main: sq930x-2.14.0 probing 2770:930c [ 497.095184][T21909] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 497.387002][ T812] pn533_usb 3-1:5.168: NFC: Could not find bulk-in or bulk-out endpoint [ 497.468912][T12327] NFSD: Failed to start, no listeners configured. [ 497.500718][ T812] usb 3-1: USB disconnect, device number 111 [ 497.551916][ T6095] gspca_sq930x: ucbus_write failed -71 [ 497.552003][ T6095] sq930x 1-1:0.0: probe with driver sq930x failed with error -71 [ 497.567952][ T6095] usb 1-1: USB disconnect, device number 97 [ 498.553279][T21983] kAFS: unable to lookup cell '.,' [ 499.108066][T22012] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7781'. [ 499.393871][T22031] netlink: 28 bytes leftover after parsing attributes in process `syz.6.7790'. [ 499.409303][T22031] ip6tnl1: entered allmulticast mode [ 499.534626][ T812] usb 3-1: new full-speed USB device number 112 using dummy_hcd [ 499.737195][ T812] usb 3-1: not running at top speed; connect to a high speed hub [ 499.738515][ T812] usb 3-1: config 7 has an invalid interface number: 48 but max is 0 [ 499.738542][ T812] usb 3-1: config 7 has no interface number 0 [ 499.738574][ T812] usb 3-1: config 7 interface 48 has no altsetting 0 [ 499.744253][ T812] usb 3-1: New USB device found, idVendor=05ac, idProduct=023f, bcdDevice=e5.fd [ 499.744285][ T812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.744305][ T812] usb 3-1: Product: syz [ 499.744320][ T812] usb 3-1: Manufacturer: syz [ 499.744334][ T812] usb 3-1: SerialNumber: syz [ 499.933502][T22050] tmpfs: Bad value for 'mpol' [ 500.035103][ T812] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:7.48/input/input51 [ 500.058167][ T5151] bcm5974 3-1:7.48: could not read from device [ 500.122083][ T812] usb 3-1: USB disconnect, device number 112 [ 500.680731][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 500.680750][ T37] audit: type=1326 audit(1775663621.816:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22086 comm="syz.6.7818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 500.681036][ T37] audit: type=1326 audit(1775663621.816:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22086 comm="syz.6.7818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 500.732030][ T37] audit: type=1326 audit(1775663621.816:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22086 comm="syz.6.7818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7f6f522ac819 code=0x7ffc0000 [ 500.885281][T22094] netlink: 252 bytes leftover after parsing attributes in process `syz.5.7822'. [ 500.885781][T22094] unsupported nlmsg_type 40 [ 501.406783][T22128] Device name not specified. [ 501.406783][T22128] [ 501.945083][T22160] netlink: 164 bytes leftover after parsing attributes in process `syz.0.7853'. [ 502.429641][T22186] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7866'. [ 502.429671][T22186] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7866'. [ 502.701223][T22204] netlink: 640 bytes leftover after parsing attributes in process `syz.0.7876'. [ 502.701253][T22204] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 502.902656][T22215] netlink: 188 bytes leftover after parsing attributes in process `syz.2.7882'. [ 503.082638][ T31] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 503.127955][ T37] audit: type=1326 audit(1775663624.108:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 503.128432][ T37] audit: type=1326 audit(1775663624.108:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 503.128566][ T37] audit: type=1326 audit(1775663624.108:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 503.128743][ T37] audit: type=1326 audit(1775663624.108:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 503.190935][ T37] audit: type=1326 audit(1775663624.164:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f2fe2c7d04e code=0x7ffc0000 [ 503.234499][ T37] audit: type=1326 audit(1775663624.201:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f2fe2c7d04e code=0x7ffc0000 [ 503.234549][ T37] audit: type=1326 audit(1775663624.201:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22229 comm="syz.2.7888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f2fe2c7d04e code=0x7ffc0000 [ 503.300242][T22236] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7892'. [ 503.317793][ T31] usb 6-1: Using ep0 maxpacket: 8 [ 503.324068][ T31] usb 6-1: config 0 has an invalid interface number: 31 but max is 0 [ 503.324095][ T31] usb 6-1: config 0 has no interface number 0 [ 503.348502][ T31] usb 6-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 503.348530][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.348546][ T31] usb 6-1: Product: syz [ 503.348559][ T31] usb 6-1: Manufacturer: syz [ 503.348582][ T31] usb 6-1: SerialNumber: syz [ 503.390203][ T31] usb 6-1: config 0 descriptor?? [ 503.613259][ T31] uvcvideo 6-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 503.613329][ T31] uvcvideo 6-1:0.31: Failed to initialize entity for entity 32774 [ 503.613348][ T31] uvcvideo 6-1:0.31: Failed to register entities (-22). [ 503.833210][ T31] usb 6-1: USB disconnect, device number 23 [ 503.928203][T22261] netlink: 'syz.0.7904': attribute type 2 has an invalid length. [ 504.040430][T22267] netlink: 'syz.0.7907': attribute type 21 has an invalid length. [ 504.040458][T22267] IPv6: NLM_F_CREATE should be specified when creating new route [ 504.385799][T22287] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7917'. [ 504.756189][T22311] netlink: 'syz.2.7929': attribute type 3 has an invalid length. [ 504.841424][T22315] netlink: 'syz.5.7933': attribute type 1 has an invalid length. [ 504.841447][T22315] netlink: 14436 bytes leftover after parsing attributes in process `syz.5.7933'. [ 505.616279][ T812] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 505.780200][ T812] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 505.780230][ T812] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.791324][ T812] usb 1-1: config 0 descriptor?? [ 505.808306][ T812] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 506.251822][ T812] gspca_stv06xx: I2C: Read error writing address: -71 [ 506.268198][ T812] usb 1-1: USB disconnect, device number 98 [ 507.241381][ T6159] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 507.337565][ T812] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 507.401994][ T6159] usb 3-1: Using ep0 maxpacket: 16 [ 507.410048][ T6159] usb 3-1: config 255 has an invalid interface number: 226 but max is 0 [ 507.410076][ T6159] usb 3-1: config 255 has no interface number 0 [ 507.410122][ T6159] usb 3-1: config 255 interface 226 altsetting 7 has an endpoint descriptor with address 0xE4, changing to 0x84 [ 507.410146][ T6159] usb 3-1: config 255 interface 226 altsetting 7 endpoint 0x84 has invalid maxpacket 49902, setting to 64 [ 507.410170][ T6159] usb 3-1: config 255 interface 226 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 507.410188][ T6159] usb 3-1: config 255 interface 226 altsetting 7 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 507.410238][ T6159] usb 3-1: config 255 interface 226 has no altsetting 0 [ 507.423454][ T6159] usb 3-1: New USB device found, idVendor=04bb, idProduct=0515, bcdDevice= 9.cb [ 507.423483][ T6159] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.423502][ T6159] usb 3-1: Product: syz [ 507.423516][ T6159] usb 3-1: Manufacturer: syz [ 507.423530][ T6159] usb 3-1: SerialNumber: syz [ 507.497857][ T812] usb 6-1: Using ep0 maxpacket: 32 [ 507.517274][ T812] usb 6-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 507.517391][ T812] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.517412][ T812] usb 6-1: Product: syz [ 507.517425][ T812] usb 6-1: Manufacturer: syz [ 507.517438][ T812] usb 6-1: SerialNumber: syz [ 507.555728][ T812] usb 6-1: config 0 descriptor?? [ 507.675069][ T6159] em28xx 3-1:255.226: New device syz syz @ 480 Mbps (04bb:0515, interface 226, class 226) [ 507.675433][ T6159] em28xx 3-1:255.226: DVB interface 226 found: bulk [ 507.738383][ T6159] em28xx 3-1:255.226: unknown em28xx chip ID (0) [ 507.998512][ T812] airspy 6-1:0.0: usb_control_msg() failed -71 request 0a [ 507.998539][ T812] airspy 6-1:0.0: Could not detect board [ 507.998637][ T812] airspy 6-1:0.0: probe with driver airspy failed with error -71 [ 508.010312][ T812] usb 6-1: USB disconnect, device number 24 [ 508.094258][ T6159] em28xx 3-1:255.226: reading from i2c device at 0xa0 failed (error=-5) [ 508.094291][ T6159] em28xx 3-1:255.226: board has no eeprom [ 508.150957][ T6159] em28xx 3-1:255.226: Identified as IO-DATA GV-MVP/SZ (card=65) [ 508.150988][ T6159] em28xx 3-1:255.226: dvb set to bulk mode. [ 508.152229][ T6095] em28xx 3-1:255.226: Remote control support is not available for this card. [ 508.173292][ T6159] usb 3-1: USB disconnect, device number 113 [ 508.179071][ T6159] em28xx 3-1:255.226: Disconnecting em28xx [ 508.179112][ T6159] em28xx 3-1:255.226: Closing input extension [ 508.264173][ T6159] em28xx 3-1:255.226: Freeing device [ 508.691800][T22513] netlink: 'syz.5.8030': attribute type 11 has an invalid length. [ 509.000048][T22527] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8037'. [ 509.138077][T22538] binder: 22536:22538 ioctl c018620c 0 returned -14 [ 509.179936][T22534] veth5: entered promiscuous mode [ 509.340174][T22548] netlink: 'syz.2.8047': attribute type 21 has an invalid length. [ 509.938509][T22584] netlink: 56 bytes leftover after parsing attributes in process `syz.2.8067'. [ 510.073456][T22592] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8069'. [ 510.073482][T22592] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8069'. [ 510.255632][ T37] kauditd_printk_skb: 115 callbacks suppressed [ 510.255653][ T37] audit: type=1326 audit(1775663630.768:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.270204][ T37] audit: type=1326 audit(1775663630.786:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.270253][ T37] audit: type=1326 audit(1775663630.786:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.270552][ T37] audit: type=1326 audit(1775663630.786:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.270789][ T37] audit: type=1326 audit(1775663630.786:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.271010][ T37] audit: type=1326 audit(1775663630.786:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.271247][ T37] audit: type=1326 audit(1775663630.786:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.274622][ T37] audit: type=1326 audit(1775663630.786:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.274929][ T37] audit: type=1326 audit(1775663630.786:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22604 comm="syz.2.8073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 510.473362][T22610] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8078'. [ 510.712983][T22623] netdevsim netdevsim0: Direct firmware load for / [ 510.712983][T22623] failed with error -2 [ 510.713016][T22623] netdevsim netdevsim0: Falling back to sysfs fallback for: / [ 510.713016][T22623] [ 512.009243][ T6159] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 512.169672][ T6159] usb 6-1: Using ep0 maxpacket: 32 [ 512.171912][ T6159] usb 6-1: config 64 has an invalid interface number: 157 but max is 1 [ 512.171937][ T6159] usb 6-1: config 64 has an invalid interface number: 121 but max is 1 [ 512.171956][ T6159] usb 6-1: config 64 has no interface number 0 [ 512.171973][ T6159] usb 6-1: config 64 has no interface number 1 [ 512.172038][ T6159] usb 6-1: config 64 interface 157 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 64 [ 512.172062][ T6159] usb 6-1: config 64 interface 157 altsetting 16 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 512.172089][ T6159] usb 6-1: config 64 interface 157 altsetting 16 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 512.172116][ T6159] usb 6-1: config 64 interface 157 altsetting 16 endpoint 0xC has invalid maxpacket 584, setting to 64 [ 512.172141][ T6159] usb 6-1: config 64 interface 157 has no altsetting 0 [ 512.172158][ T6159] usb 6-1: config 64 interface 121 has no altsetting 0 [ 512.175306][ T6159] usb 6-1: New USB device found, idVendor=05ac, idProduct=0241, bcdDevice=39.f5 [ 512.175333][ T6159] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.175352][ T6159] usb 6-1: Product: syz [ 512.175365][ T6159] usb 6-1: Manufacturer: syz [ 512.175378][ T6159] usb 6-1: SerialNumber: syz [ 512.180162][T22682] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 512.432584][T22706] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8126'. [ 512.432614][T22706] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 512.561999][ T6159] input: bcm5974 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:64.157/input/input52 [ 512.565732][ T5151] bcm5974 6-1:64.157: could not read from device [ 512.653455][T22715] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8130'. [ 512.709876][ T6159] usb 6-1: USB disconnect, device number 25 [ 513.721398][T22775] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8159'. [ 513.837046][T22781] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 513.837064][T22781] IPv6: NLM_F_CREATE should be set when creating new route [ 513.839720][T22781] IPv6: NLM_F_CREATE should be set when creating new route [ 513.936475][T22789] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8165'. [ 515.064479][T22855] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.8197'. [ 515.478156][T22883] tmpfs: Bad value for 'mpol' [ 515.557611][T22880] Process accounting resumed [ 515.918065][ T37] audit: type=1326 audit(1775663636.062:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22908 comm="syz.2.8225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 515.922670][ T37] audit: type=1326 audit(1775663636.062:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22908 comm="syz.2.8225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 515.923161][ T37] audit: type=1326 audit(1775663636.071:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22908 comm="syz.2.8225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 515.923399][ T37] audit: type=1326 audit(1775663636.071:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22908 comm="syz.2.8225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 515.923628][ T37] audit: type=1326 audit(1775663636.071:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22908 comm="syz.2.8225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fe2cbc819 code=0x7ffc0000 [ 516.113502][T22917] netlink: 48 bytes leftover after parsing attributes in process `syz.2.8230'. [ 516.189436][T22921] vlan0: entered promiscuous mode [ 516.461259][T22938] netlink: 36 bytes leftover after parsing attributes in process `syz.5.8239'. [ 516.882362][T22963] netlink: 16 bytes leftover after parsing attributes in process `syz.5.8250'. [ 517.022493][ T60] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 517.035368][ T60] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 517.037697][ T60] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 517.038842][ T60] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 517.040221][ T60] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 517.610394][T22967] chnl_net:caif_netlink_parms(): no params data found [ 517.847266][T22967] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.847458][T22967] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.847689][T22967] bridge_slave_0: entered allmulticast mode [ 517.854755][T22967] bridge_slave_0: entered promiscuous mode [ 517.891079][T22967] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.891213][T22967] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.891410][T22967] bridge_slave_1: entered allmulticast mode [ 517.893891][T22967] bridge_slave_1: entered promiscuous mode [ 517.931829][ T6159] usb 3-1: new full-speed USB device number 114 using dummy_hcd [ 517.987223][T22967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 517.991914][T22967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 518.081682][T22967] team0: Port device team_slave_0 added [ 518.085152][T22967] team0: Port device team_slave_1 added [ 518.106932][ T6159] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 518.106960][ T6159] usb 3-1: config 0 has no interface number 0 [ 518.107005][ T6159] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 518.107031][ T6159] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 518.109633][ T6159] usb 3-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 518.109661][ T6159] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.109679][ T6159] usb 3-1: Product: syz [ 518.109693][ T6159] usb 3-1: Manufacturer: syz [ 518.109706][ T6159] usb 3-1: SerialNumber: syz [ 518.129450][ T6159] usb 3-1: config 0 descriptor?? [ 518.144007][ T6159] cypress_m8 3-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 518.214342][T23015] overlayfs: conflicting options: nfs_export=on,index=off [ 518.233842][T22967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 518.233857][T22967] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 518.233880][T22967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 518.235864][T22967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 518.235879][T22967] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 518.235905][T22967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 518.388877][T22967] hsr_slave_0: entered promiscuous mode [ 518.397377][T22967] hsr_slave_1: entered promiscuous mode [ 518.398339][T22967] debugfs: 'hsr0' already exists in 'hsr' [ 518.398363][T22967] Cannot create hsr debugfs directory [ 518.427719][ T6159] usb 3-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 518.645257][ T9] usb 3-1: USB disconnect, device number 114 [ 518.670435][ T9] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 518.671212][ T9] cypress_m8 3-1:0.35: device disconnected [ 518.743358][T23029] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8281'. [ 518.963392][T23041] netlink: 92 bytes leftover after parsing attributes in process `syz.0.8287'. [ 519.162210][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 519.162280][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 519.225505][ T6008] Bluetooth: hci7: command tx timeout [ 519.356316][T23059] binder: 23058:23059 ioctl c018620c 200000000180 returned -22 [ 519.618059][T22967] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 519.668249][T22967] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 519.705793][T22967] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 519.754804][T22967] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 519.900475][T23091] netlink: 'syz.0.8309': attribute type 1 has an invalid length. [ 519.900497][T23091] netlink: 2108 bytes leftover after parsing attributes in process `syz.0.8309'. [ 520.105601][T22967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 520.137363][T22967] 8021q: adding VLAN 0 to HW filter on device team0 [ 520.162302][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 520.166787][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 520.198577][T23105] netlink: 104 bytes leftover after parsing attributes in process `syz.0.8315'. [ 520.206911][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 520.208386][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 520.914180][T22967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 521.177978][T23155] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8337'. [ 521.206494][ T6159] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 521.365102][ T6159] usb 1-1: Using ep0 maxpacket: 8 [ 521.368682][ T6159] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 521.368710][ T6159] usb 1-1: config 0 has no interface number 0 [ 521.368749][ T6159] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 521.368772][ T6159] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 521.368796][ T6159] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 521.368819][ T6159] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 521.368840][ T6159] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 521.368879][ T6159] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 521.368901][ T6159] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.379479][ T6159] usb 1-1: config 0 descriptor?? [ 521.419759][ T6159] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 521.449165][ T6008] Bluetooth: hci7: command tx timeout [ 521.649858][T23142] ldusb 1-1:0.55: Couldn't submit interrupt_in_urb -90 [ 521.666826][ T9] usb 1-1: USB disconnect, device number 99 [ 521.677274][ T9] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 521.797619][T22967] veth0_vlan: entered promiscuous mode [ 521.832691][T22967] veth1_vlan: entered promiscuous mode [ 521.885012][T23181] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 521.906514][T22967] veth0_macvtap: entered promiscuous mode [ 521.931043][T22967] veth1_macvtap: entered promiscuous mode [ 522.018842][T22967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 522.046093][T22967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 522.085104][ T65] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.086270][ T65] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.086704][ T65] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.086903][ T65] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.588334][ T172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 522.588355][ T172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 522.703855][ T172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 522.703869][ T172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 523.259947][T23229] dlm: no locking on control device [ 523.298343][T23232] IPv6: NLM_F_REPLACE set, but no existing node found! [ 523.678685][ T6008] Bluetooth: hci7: command tx timeout [ 523.746494][T23255] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8380'. [ 523.746524][T23255] netlink: 24 bytes leftover after parsing attributes in process `syz.2.8380'. [ 523.746543][T23255] netlink: 24 bytes leftover after parsing attributes in process `syz.2.8380'. [ 523.982191][T23264] usb usb9: usbfs: process 23264 (syz.2.8385) did not claim interface 0 before use [ 524.933757][T23301] netlink: 12 bytes leftover after parsing attributes in process `syz.7.8403'. [ 525.490177][ T812] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 525.650443][ T812] usb 3-1: Using ep0 maxpacket: 16 [ 525.652690][ T812] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 525.652718][ T812] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.673125][ T812] usb 3-1: config 0 descriptor?? [ 525.679640][ T812] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 525.897453][ T6008] Bluetooth: hci7: command tx timeout [ 525.918898][ T812] usb 3-1: Detected FT232B [ 526.135126][ T812] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 526.142972][ T812] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 526.162971][ T812] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 526.173413][ T812] usb 3-1: USB disconnect, device number 115 [ 526.213332][ T812] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 526.214075][ T812] ftdi_sio 3-1:0.0: device disconnected [ 526.321959][T23363] netlink: 'syz.5.8435': attribute type 39 has an invalid length. [ 526.588644][T23377] openvswitch: netlink: Multiple metadata blocks provided [ 527.314871][T23413] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8459'. [ 527.339898][T23409] sp0: Synchronizing with TNC [ 527.364238][T23406] [U] [ 527.659394][T23430] vivid-007: disconnect [ 527.659849][T23429] vivid-007: reconnect [ 527.895464][ T6205] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 528.055917][ T6205] usb 1-1: Using ep0 maxpacket: 8 [ 528.058251][ T6205] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 528.058279][ T6205] usb 1-1: config 179 has no interface number 0 [ 528.058333][ T6205] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 528.058360][ T6205] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 528.058388][ T6205] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 528.058413][ T6205] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 528.058440][ T6205] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 528.058483][ T6205] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 528.058506][ T6205] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.191018][T23428] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 528.662413][ C1] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 528.662421][ T6095] usb 1-1: USB disconnect, device number 100 [ 528.662479][ C1] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 528.801295][ T6205] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input53 [ 529.298676][T23497] netlink: zone id is out of range [ 529.948567][T23535] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8519'. [ 529.948603][T23535] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8519'. [ 530.282228][T23551] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8527'. [ 531.068641][T23592] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8547'. [ 531.327579][T23600] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 532.278790][T23661] netlink: 'syz.7.8581': attribute type 21 has an invalid length. [ 532.278814][T23661] netlink: 128 bytes leftover after parsing attributes in process `syz.7.8581'. [ 532.278896][T23661] netlink: 'syz.7.8581': attribute type 5 has an invalid length. [ 532.278910][T23661] netlink: 'syz.7.8581': attribute type 6 has an invalid length. [ 532.278922][T23661] netlink: 3 bytes leftover after parsing attributes in process `syz.7.8581'. [ 532.342364][T23667] sock: sock_timestamping_bind_phc: sock not bind to device [ 532.813699][T23691] netlink: 'syz.0.8596': attribute type 1 has an invalid length. [ 532.813723][T23691] netlink: 'syz.0.8596': attribute type 2 has an invalid length. [ 532.813736][T23691] netlink: 'syz.0.8596': attribute type 3 has an invalid length. [ 535.507809][T23837] openvswitch: netlink: Unexpected mask (mask=4000040, allowed=10048) [ 535.971357][T23861] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 536.653365][T23899] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 537.357150][T23936] netlink: 'syz.7.8717': attribute type 10 has an invalid length. [ 537.446556][T23936] team0: Port device geneve1 added [ 537.708128][T23956] netlink: 'syz.0.8725': attribute type 10 has an invalid length. [ 537.747419][T23956] team0: Device veth1_macvtap failed to register rx_handler [ 537.846494][ T37] audit: type=1326 audit(1775663656.575:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.870556][ T37] audit: type=1326 audit(1775663656.603:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.887680][ T37] audit: type=1326 audit(1775663656.613:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.902045][ T37] audit: type=1326 audit(1775663656.622:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.902096][ T37] audit: type=1326 audit(1775663656.622:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.902136][ T37] audit: type=1326 audit(1775663656.622:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.902174][ T37] audit: type=1326 audit(1775663656.622:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 537.902212][ T37] audit: type=1326 audit(1775663656.622:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23961 comm="syz.7.8729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 538.094322][ T6095] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 538.131769][T23972] [U] [ 538.261201][ T6095] usb 3-1: Using ep0 maxpacket: 8 [ 538.263305][ T6095] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 538.263351][ T6095] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 538.263372][ T6095] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.274687][ T6095] usb 3-1: config 0 descriptor?? [ 538.755623][ T6095] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 538.768337][ T6095] usb 3-1: USB disconnect, device number 116 [ 538.820519][T23998] openvswitch: netlink: Message has 592 unknown bytes. [ 538.820556][T23998] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 539.799232][T24052] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8774'. [ 540.506367][T24085] bridge1: entered promiscuous mode [ 540.681494][T24101] netlink: 88 bytes leftover after parsing attributes in process `syz.5.8798'. [ 540.808378][T24106] netlink: 'syz.5.8804': attribute type 1 has an invalid length. [ 540.808399][T24106] netlink: 'syz.5.8804': attribute type 2 has an invalid length. [ 541.456513][T24147] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8820'. [ 541.456551][T24147] netlink: 312 bytes leftover after parsing attributes in process `syz.7.8820'. [ 541.456568][T24147] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8820'. [ 541.899905][T24164] overlayfs: missing 'lowerdir' [ 542.791928][T24219] netlink: 224 bytes leftover after parsing attributes in process `syz.0.8856'. [ 543.919680][T24284] program syz.7.8888 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 543.919951][T24284] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 545.886684][T24389] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8940'. [ 546.671074][T24425] ieee802154 phy0 wpan0: encryption failed: -22 [ 546.805202][T24434] netlink: 256 bytes leftover after parsing attributes in process `syz.2.8962'. [ 547.565652][T24472] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8980'. [ 547.769745][ T37] audit: type=1326 audit(1775663665.864:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24483 comm="syz.5.8987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 547.769792][ T37] audit: type=1326 audit(1775663665.864:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24483 comm="syz.5.8987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 547.810890][ T37] audit: type=1326 audit(1775663665.892:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24483 comm="syz.5.8987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 547.810949][ T37] audit: type=1326 audit(1775663665.892:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24483 comm="syz.5.8987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 547.810988][ T37] audit: type=1326 audit(1775663665.892:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24483 comm="syz.5.8987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 549.554698][ T31] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 549.714990][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 549.734901][ T31] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 32 [ 549.734934][ T31] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 16 [ 549.734956][ T31] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 549.796283][ T31] usb 3-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 549.796314][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.796334][ T31] usb 3-1: Product: syz [ 549.796349][ T31] usb 3-1: Manufacturer: syz [ 549.796371][ T31] usb 3-1: SerialNumber: syz [ 549.815681][T24562] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 549.815892][T24562] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 549.815999][T24562] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 549.887411][T24584] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9036'. [ 549.887438][T24584] netlink: 32 bytes leftover after parsing attributes in process `syz.0.9036'. [ 550.047315][ T31] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 550.047374][ T31] usb 3-1: MIDIStreaming interface descriptor not found [ 550.208166][ T31] usb 3-1: USB disconnect, device number 117 [ 550.211662][T24596] netlink: 'syz.0.9042': attribute type 30 has an invalid length. [ 550.477347][T24607] netlink: 'syz.5.9045': attribute type 10 has an invalid length. [ 550.477370][T24607] netlink: 40 bytes leftover after parsing attributes in process `syz.5.9045'. [ 550.655337][ T5939] udevd[5939]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 550.778344][T24607] team0: Port device geneve0 added [ 551.228118][T24635] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 551.739725][T24663] binder: 24661:24663 ioctl 40046210 0 returned -14 [ 552.430594][ T6095] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 552.470606][T24699] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 552.593096][ T6095] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 552.593132][ T6095] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.593151][ T6095] usb 1-1: config 0 has no interface number 0 [ 552.598351][ T6095] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 552.598380][ T6095] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.598400][ T6095] usb 1-1: Product: syz [ 552.598414][ T6095] usb 1-1: Manufacturer: syz [ 552.598428][ T6095] usb 1-1: SerialNumber: syz [ 552.676331][ T6095] usb 1-1: config 0 descriptor?? [ 553.117441][ T6095] uvcvideo 1-1:0.64: Found UVC 0.00 device syz (046d:0823) [ 553.117476][ T6095] uvcvideo 1-1:0.64: No valid video chain found. [ 553.142743][ T6095] usb 1-1: USB disconnect, device number 101 [ 553.379489][T24740] openvswitch: netlink: Missing valid actions attribute. [ 553.379521][T24740] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 553.884387][ T6216] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 554.057219][ T6216] usb 3-1: Using ep0 maxpacket: 32 [ 554.063795][ T6216] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 554.063822][ T6216] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 554.063839][ T6216] usb 3-1: config 0 has no interface number 0 [ 554.063881][ T6216] usb 3-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 554.070597][ T6216] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 554.070626][ T6216] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.070644][ T6216] usb 3-1: Product: syz [ 554.070658][ T6216] usb 3-1: Manufacturer: syz [ 554.070672][ T6216] usb 3-1: SerialNumber: syz [ 554.103589][ T6216] usb 3-1: config 0 descriptor?? [ 554.115962][ T6216] radio-si470x 3-1:0.35: could not find interrupt in endpoint [ 554.116049][ T6216] radio-si470x 3-1:0.35: probe with driver radio-si470x failed with error -5 [ 554.324008][ T6216] radio-raremono 3-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 554.540016][ T6216] radio-raremono 3-1:0.35: raremono_cmd_main failed (-71) [ 554.555852][ T6216] radio-raremono 3-1:0.35: V4L2 device registered as radio48 [ 554.599476][ T6216] usb 3-1: USB disconnect, device number 118 [ 554.600732][ T6216] radio-raremono 3-1:0.35: Thanko's Raremono disconnected [ 555.557595][T24767] syz.5.9125 (24767): drop_caches: 2 [ 555.784708][T24828] netlink: 260 bytes leftover after parsing attributes in process `syz.2.9154'. [ 555.947731][T24837] netlink: 16402 bytes leftover after parsing attributes in process `syz.7.9158'. [ 556.316890][T24856] netlink: 'syz.7.9169': attribute type 61 has an invalid length. [ 556.316914][T24856] netlink: 8 bytes leftover after parsing attributes in process `syz.7.9169'. [ 557.185881][T24903] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9192'. [ 557.657022][T24930] misc userio: Invalid payload size [ 557.658290][ T6095] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 557.821021][ T6095] usb 1-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 557.821095][ T6095] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 557.825581][ T6095] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 557.825610][ T6095] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.825629][ T6095] usb 1-1: Product: syz [ 557.825642][ T6095] usb 1-1: Manufacturer: syz [ 557.825656][ T6095] usb 1-1: SerialNumber: syz [ 558.164732][ T6095] rtl8150 1-1:1.0: couldn't find required endpoints [ 558.165012][ T6095] rtl8150 1-1:1.0: probe with driver rtl8150 failed with error -5 [ 558.195296][ T6095] usb 1-1: USB disconnect, device number 102 [ 558.340556][T24959] bridge_slave_0: left allmulticast mode [ 558.340835][T24959] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.543940][ T37] audit: type=1326 audit(1775663675.938:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.544792][ T37] audit: type=1326 audit(1775663675.938:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.550004][ T37] audit: type=1326 audit(1775663675.947:755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.550274][ T37] audit: type=1326 audit(1775663675.947:756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.550869][ T37] audit: type=1326 audit(1775663675.947:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.550911][ T37] audit: type=1326 audit(1775663675.947:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.551153][ T37] audit: type=1326 audit(1775663675.947:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.551759][ T37] audit: type=1326 audit(1775663675.947:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 558.551984][ T37] audit: type=1326 audit(1775663675.947:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24970 comm="syz.5.9225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 559.015526][T24995] netlink: 1080 bytes leftover after parsing attributes in process `syz.5.9235'. [ 559.179229][T25002] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9242'. [ 559.197791][ T6008] Bluetooth: hci1: unexpected event for opcode 0x2011 [ 559.287894][T24963] Bluetooth: hci0: Opcode 0x0c20 failed: -4 [ 560.114866][T25056] vivid-007: ================= START STATUS ================= [ 560.114986][T25056] vivid-007: Generate PTS: true [ 560.115026][T25056] vivid-007: Generate SCR: true [ 560.115047][T25056] tpg source WxH: 320x240 (Y'CbCr) [ 560.115059][T25056] tpg field: 1 [ 560.115067][T25056] tpg crop: (0,0)/320x240 [ 560.115080][T25056] tpg compose: (0,0)/320x240 [ 560.115091][T25056] tpg colorspace: 8 [ 560.115099][T25056] tpg transfer function: 0/0 [ 560.115108][T25056] tpg Y'CbCr encoding: 0/0 [ 560.115118][T25056] tpg quantization: 0/0 [ 560.115127][T25056] tpg RGB range: 0/2 [ 560.115136][T25056] vivid-007: ================== END STATUS ================== [ 560.489163][T25073] lo speed is unknown, defaulting to 1000 [ 560.498782][T25073] lo speed is unknown, defaulting to 1000 [ 560.499968][T25073] lo speed is unknown, defaulting to 1000 [ 560.639255][ T6008] Bluetooth: hci0: command 0x0406 tx timeout [ 561.602153][T25073] infiniband syz2: set active [ 561.602175][T25073] infiniband syz2: added lo [ 561.716820][T25134] netlink: 16 bytes leftover after parsing attributes in process `syz.5.9306'. [ 561.820480][T25073] RDS/IB: syz2: added [ 561.826390][T25073] smc: adding ib device syz2 with port count 1 [ 561.826697][T25073] smc: ib device syz2 port 1 has no pnetid [ 561.968961][ T6095] lo speed is unknown, defaulting to 1000 [ 562.001899][T25134] ip6gretap3: entered promiscuous mode [ 562.001925][T25134] ip6gretap3: entered allmulticast mode [ 562.012401][T25073] lo speed is unknown, defaulting to 1000 [ 562.027033][ T6159] lo speed is unknown, defaulting to 1000 [ 562.390489][ T6008] Bluetooth: hci0: unexpected cc 0x2005 length: 8 > 1 [ 562.390520][ T6008] Bluetooth: hci0: unexpected event for opcode 0x2005 [ 562.829939][T25073] lo speed is unknown, defaulting to 1000 [ 563.024906][ T31] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 563.195942][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 563.223593][ T31] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 563.223621][ T31] usb 3-1: config 0 has no interface number 0 [ 563.223664][ T31] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 563.223688][ T31] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 563.223712][ T31] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 563.223736][ T31] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 563.223776][ T31] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 563.223798][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.239858][ T37] audit: type=1326 audit(1775663680.335:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25198 comm="syz.0.9337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 563.315480][ T31] usb 3-1: config 0 descriptor?? [ 563.499384][ T31] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 563.551043][ T31] usb 3-1: USB disconnect, device number 119 [ 563.639425][ T31] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 563.780268][T25073] lo speed is unknown, defaulting to 1000 [ 563.848049][ T6095] usb 6-1: new full-speed USB device number 26 using dummy_hcd [ 564.021481][ T6095] usb 6-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 564.021534][ T6095] usb 6-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 564.023578][ T6095] usb 6-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 564.023606][ T6095] usb 6-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 564.023627][ T6095] usb 6-1: Manufacturer: syz [ 564.023642][ T6095] usb 6-1: SerialNumber: syz [ 564.516427][ T6095] usbhid 6-1:36.0: couldn't find an input interrupt endpoint [ 564.575127][ T6095] usb 6-1: USB disconnect, device number 26 [ 564.654195][T25073] lo speed is unknown, defaulting to 1000 [ 564.920640][T25261] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9367'. [ 564.920663][T25261] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9367'. [ 565.050642][T25263] bond7: option primary: mode dependency failed, not supported in mode broadcast(3) [ 565.113582][T25263] bond7 (unregistering): Released all slaves [ 565.152363][T25187] Bluetooth: hci2: command 0x0406 tx timeout [ 565.558144][T25073] lo speed is unknown, defaulting to 1000 [ 565.714854][T25295] ipip0: entered allmulticast mode [ 565.872230][T25302] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9384'. [ 565.872270][T25302] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9384'. [ 565.872302][T25302] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 566.721759][T25073] lo speed is unknown, defaulting to 1000 [ 566.873535][ T31] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 567.047095][ T31] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 567.047123][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 567.047142][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 567.047189][ T31] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 567.048976][ T31] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 567.049002][ T31] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 567.049021][ T31] usb 1-1: Product: syz [ 567.049035][ T31] usb 1-1: Manufacturer: syz [ 567.124523][ T31] cdc_wdm 1-1:1.0: skipping garbage [ 567.124542][ T31] cdc_wdm 1-1:1.0: skipping garbage [ 567.124634][ T31] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 567.388431][ T6095] usb 1-1: USB disconnect, device number 103 [ 567.836902][T25073] lo speed is unknown, defaulting to 1000 [ 568.338377][ T6159] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 568.498396][ T6159] usb 3-1: Using ep0 maxpacket: 8 [ 568.500758][ T6159] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 568.500783][ T6159] usb 3-1: config 0 has no interface number 0 [ 568.500825][ T6159] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 568.500848][ T6159] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 568.500873][ T6159] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 568.500898][ T6159] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 568.500946][ T6159] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 568.500969][ T6159] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.612570][ T6159] usb 3-1: config 0 descriptor?? [ 568.632140][ T6159] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 568.835751][ T812] usb 3-1: USB disconnect, device number 120 [ 568.920680][ T812] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 569.038943][T25073] lo speed is unknown, defaulting to 1000 [ 570.098656][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 570.098675][ T37] audit: type=1326 audit(1775663686.742:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.100626][ T37] audit: type=1326 audit(1775663686.742:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.108068][ T37] audit: type=1326 audit(1775663686.751:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.108368][ T37] audit: type=1326 audit(1775663686.751:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.108610][ T37] audit: type=1326 audit(1775663686.751:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.109066][ T37] audit: type=1326 audit(1775663686.751:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.123849][ T37] audit: type=1326 audit(1775663686.751:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.123900][ T37] audit: type=1326 audit(1775663686.779:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25474 comm="syz.0.9451" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 570.693078][ T811] IPVS: starting estimator thread 0... [ 570.786509][T25498] IPVS: using max 10 ests per chain, 24000 per kthread [ 570.820082][T25505] netem: change failed [ 570.927547][T25512] overlayfs: failed to resolve './file0': -40 [ 571.085811][ T6205] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 571.261307][ T6205] usb 3-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=da.8e [ 571.261339][ T6205] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 571.261359][ T6205] usb 3-1: Product: syz [ 571.261374][ T6205] usb 3-1: Manufacturer: syz [ 571.261388][ T6205] usb 3-1: SerialNumber: syz [ 571.272562][T25530] netlink: 8 bytes leftover after parsing attributes in process `syz.7.9477'. [ 571.272585][T25530] netlink: 12 bytes leftover after parsing attributes in process `syz.7.9477'. [ 571.283078][ T6205] usb 3-1: config 0 descriptor?? [ 571.363998][ T6205] hub 3-1:0.0: bad descriptor, ignoring hub [ 571.364036][ T6205] hub 3-1:0.0: probe with driver hub failed with error -5 [ 571.366153][ T6205] usbsevseg 3-1:0.0: USB 7 Segment device now attached [ 571.695321][ T6205] usb 3-1: USB disconnect, device number 121 [ 571.696828][ T6205] usbsevseg 3-1:0.0: USB 7 Segment now disconnected [ 571.703494][T25548] netlink: 68 bytes leftover after parsing attributes in process `syz.7.9488'. [ 572.635808][ T10] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 572.796054][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 572.799630][ T10] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 572.799664][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 572.802374][ T10] usb 6-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 572.802401][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.802420][ T10] usb 6-1: Product: syz [ 572.802432][ T10] usb 6-1: Manufacturer: syz [ 572.802446][ T10] usb 6-1: SerialNumber: syz [ 572.874611][ T10] usb 6-1: config 0 descriptor?? [ 572.967741][ T10] rc_core: IR keymap rc-streamzap not found [ 572.967764][ T10] Registered IR keymap rc-empty [ 572.974340][ T10] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 572.977530][ T10] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input54 [ 572.997077][T25618] binder: Bad value for 'stats' [ 573.130970][ T811] usb 6-1: USB disconnect, device number 27 [ 573.640732][ T811] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 573.651694][T25649] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 573.801072][ T811] usb 8-1: Using ep0 maxpacket: 8 [ 573.803617][ T811] usb 8-1: unable to get BOS descriptor or descriptor too short [ 573.803718][ T811] usb 8-1: too many configurations: 141, using maximum allowed: 8 [ 573.814736][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.814808][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.826768][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.826818][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.834082][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.834131][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.836302][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.836348][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.837448][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.837494][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.838580][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.838624][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.842644][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.842693][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.869629][ T811] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.869682][ T811] usb 8-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.887339][ T811] usb 8-1: New USB device found, idVendor=15ca, idProduct=0101, bcdDevice= 0.40 [ 573.887367][ T811] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.887385][ T811] usb 8-1: Product: syz [ 573.887399][ T811] usb 8-1: Manufacturer: syz [ 573.887412][ T811] usb 8-1: SerialNumber: syz [ 574.211765][ T811] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 574.211821][ T811] usb 8-1: MIDIStreaming interface descriptor not found [ 574.363042][ T811] usb 8-1: USB disconnect, device number 2 [ 574.457879][ T5937] udevd[5937]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 574.463921][ T31] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 574.645876][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 574.648438][ T31] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 574.648464][ T31] usb 6-1: config 0 has no interface number 0 [ 574.648510][ T31] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 574.648536][ T31] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 574.648573][ T31] usb 6-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 574.648595][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.659417][ T31] usb 6-1: config 0 descriptor?? [ 575.274637][T25697] 9p: p9: multiple sources not supported [ 575.335928][ T31] uclogic 0003:28BD:0071.0001: failed retrieving string descriptor #100: -71 [ 575.335989][ T31] uclogic 0003:28BD:0071.0001: failed retrieving pen parameters: -71 [ 575.336020][ T31] uclogic 0003:28BD:0071.0001: pen probing failed: -71 [ 575.336050][ T31] uclogic 0003:28BD:0071.0001: failed probing parameters: -71 [ 575.336149][ T31] uclogic 0003:28BD:0071.0001: probe with driver uclogic failed with error -71 [ 575.377009][ T31] usb 6-1: USB disconnect, device number 28 [ 576.829459][T25771] netlink: 24 bytes leftover after parsing attributes in process `syz.0.9581'. [ 577.457315][ T6205] usb 8-1: new full-speed USB device number 3 using dummy_hcd [ 577.631698][ T6205] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 577.631727][ T6205] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.631747][ T6205] usb 8-1: config 0 has no interface number 0 [ 577.631805][ T6205] usb 8-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 577.631826][ T6205] usb 8-1: config 0 interface 1 has no altsetting 0 [ 577.634575][ T6205] usb 8-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 577.634605][ T6205] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.634625][ T6205] usb 8-1: Product: syz [ 577.634640][ T6205] usb 8-1: Manufacturer: syz [ 577.634654][ T6205] usb 8-1: SerialNumber: syz [ 577.654167][ T6205] usb 8-1: config 0 descriptor?? [ 577.838280][ T37] audit: type=1326 audit(1775663693.982:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.840761][ T37] audit: type=1326 audit(1775663693.982:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.841275][ T37] audit: type=1326 audit(1775663693.982:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.841447][ T37] audit: type=1326 audit(1775663693.982:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.863641][ T37] audit: type=1326 audit(1775663693.982:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.881642][ T37] audit: type=1326 audit(1775663694.029:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.888251][ T37] audit: type=1326 audit(1775663694.029:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25806 comm="syz.0.9597" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f461932c819 code=0x7ffc0000 [ 577.911006][ T6205] cx231xx 8-1:0.1: New device syz syz @ 12 Mbps (0572:58a5) with 1 interfaces [ 577.911037][ T6205] cx231xx 8-1:0.1: Not found matching IAD interface [ 577.954655][ T6205] usb 8-1: USB disconnect, device number 3 [ 577.972450][ T6240] udevd[6240]: setting mode of /dev/bus/usb/008/003 to 020664 failed: No such file or directory [ 577.972607][ T6240] udevd[6240]: setting owner of /dev/bus/usb/008/003 to uid=0, gid=0 failed: No such file or directory [ 578.434276][T25827] netlink: 32 bytes leftover after parsing attributes in process `syz.0.9606'. [ 578.434303][T25827] netlink: 32 bytes leftover after parsing attributes in process `syz.0.9606'. [ 578.565839][T25835] gfs2: path_lookup on Rwj65g C7a returned error -2 [ 578.761652][ T6216] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 578.932618][ T6216] usb 6-1: Using ep0 maxpacket: 8 [ 578.934730][ T6216] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.934755][ T6216] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 578.934803][ T6216] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 578.934829][ T6216] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26486, setting to 1024 [ 578.934868][ T6216] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 578.934890][ T6216] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.950158][T25830] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 578.973795][ T6216] hub 6-1:1.0: bad descriptor, ignoring hub [ 578.973832][ T6216] hub 6-1:1.0: probe with driver hub failed with error -5 [ 578.993735][ T6216] cdc_wdm 6-1:1.0: skipping garbage [ 578.993754][ T6216] cdc_wdm 6-1:1.0: skipping garbage [ 579.015952][ T6216] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 579.015989][ T6216] cdc_wdm 6-1:1.0: Unknown control protocol [ 579.349414][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.349654][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.352687][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.352710][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.352940][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.352957][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.353247][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.353270][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.353495][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.353515][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.353746][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.353765][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.353987][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.354016][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.354240][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.354258][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.354495][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.354519][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.354743][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 579.354760][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 579.503518][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 579.817727][ T10] usb 6-1: USB disconnect, device number 29 [ 579.987746][T25901] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9642'. [ 580.522498][T25929] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(3) [ 580.522525][T25929] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 580.522620][T25929] vhci_hcd vhci_hcd.0: Device attached [ 580.575559][T25926] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 580.575667][T25926] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 580.641409][T25935] macvtap1: entered promiscuous mode [ 580.825939][ T6216] usb 47-1: new low-speed USB device number 2 using vhci_hcd [ 580.860421][T25926] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 580.860520][T25926] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 581.018249][T25926] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 581.018334][T25926] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 581.099046][T25926] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 581.099162][T25926] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 581.144635][T25947] netlink: 104 bytes leftover after parsing attributes in process `syz.5.9663'. [ 581.201296][T25926] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 581.201423][T25926] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 581.318288][T25926] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 581.318391][T25926] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 581.439519][T25926] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 581.531998][T25926] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 581.532627][T25926] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 581.633404][T25926] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 581.756907][ T37] audit: type=1326 audit(1775663697.658:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25973 comm="syz.5.9673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 581.757202][ T37] audit: type=1326 audit(1775663697.658:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25973 comm="syz.5.9673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 581.765058][ T37] audit: type=1326 audit(1775663697.658:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25973 comm="syz.5.9673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 581.968687][ T6205] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 582.135545][ T6205] usb 8-1: config 0 has no interfaces? [ 582.139231][ T6205] usb 8-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=65.72 [ 582.139259][ T6205] usb 8-1: New USB device strings: Mfr=151, Product=0, SerialNumber=0 [ 582.139278][ T6205] usb 8-1: Manufacturer: syz [ 582.163021][ T6205] usb 8-1: config 0 descriptor?? [ 582.398599][ T10] usb 8-1: USB disconnect, device number 4 [ 582.404996][T25930] vhci_hcd: connection closed [ 582.406646][ T57] vhci_hcd vhci_hcd.7: stop threads [ 582.406673][ T57] vhci_hcd vhci_hcd.7: release socket [ 582.462180][ T57] vhci_hcd vhci_hcd.7: disconnect device [ 582.513979][ T6216] vhci_hcd vhci_hcd.7: vhci_device speed not set [ 582.634478][T26012] netlink: 16 bytes leftover after parsing attributes in process `syz.5.9686'. [ 582.770599][ T6008] Bluetooth: hci0: command 0x0406 tx timeout [ 583.038334][ T6008] Bluetooth: hci1: command 0x0406 tx timeout [ 583.198066][ T6008] Bluetooth: hci3: command 0x0406 tx timeout [ 583.283772][ T6008] Bluetooth: hci5: command 0x0406 tx timeout [ 583.379832][ T6008] Bluetooth: hci2: command 0x0406 tx timeout [ 583.540674][ T6008] Bluetooth: hci6: command 0x0c1a tx timeout [ 583.552344][T26053] hub 9-0:1.0: USB hub found [ 583.556781][T26053] hub 9-0:1.0: 1 port detected [ 583.615971][ T10] usb 3-1: new full-speed USB device number 122 using dummy_hcd [ 583.647588][T26059] RDS: rds_bind could not find a transport for fe80::, load rds_tcp or rds_rdma? [ 583.711347][ T6008] Bluetooth: hci7: command 0x0c1a tx timeout [ 583.788335][ T10] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 583.788363][ T10] usb 3-1: config 0 has no interface number 0 [ 583.822336][ T10] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 583.822368][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.822389][ T10] usb 3-1: Product: syz [ 583.822404][ T10] usb 3-1: Manufacturer: syz [ 583.822419][ T10] usb 3-1: SerialNumber: syz [ 583.846760][ T10] usb 3-1: config 0 descriptor?? [ 583.881859][ T10] usb 3-1: selecting invalid altsetting 1 [ 583.915602][ T10] dvb_ttusb_budget: ttusb_init_controller: error [ 583.915934][ T10] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 584.271503][ T10] DVB: Unable to find symbol stv0299_attach() [ 584.409826][ T10] DVB: Unable to find symbol tda8083_attach() [ 584.409842][ T10] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 584.414219][T26088] sg_write: data in/out 431069/402 bytes for SCSI command 0x0-- guessing data in; [ 584.414219][T26088] program syz.5.9714 not setting count and/or reply_len properly [ 584.480994][ T10] usb 3-1: USB disconnect, device number 122 [ 584.738352][ T812] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 584.841901][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 584.841973][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 584.897853][ T812] usb 1-1: Using ep0 maxpacket: 32 [ 584.902744][ T812] usb 1-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 584.902774][ T812] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.902793][ T812] usb 1-1: Product: syz [ 584.902807][ T812] usb 1-1: Manufacturer: syz [ 584.902822][ T812] usb 1-1: SerialNumber: syz [ 584.931717][ T812] usb 1-1: config 0 descriptor?? [ 584.950395][ T812] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 584.950477][ T812] dvb-usb: bulk message failed: -22 (4/0) [ 584.950492][ T812] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 584.950562][ T812] dvb-usb: bulk message failed: -22 (5/0) [ 584.950569][ T812] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 584.994576][ T6008] Bluetooth: hci0: command 0x0406 tx timeout [ 585.024827][ T812] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 585.030307][ T812] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 585.030363][ T812] usb 1-1: media controller created [ 585.093992][ T812] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 585.173468][T26090] ttusb2: i2c wr len=58 too high [ 585.250762][ T6008] Bluetooth: hci1: command 0x0406 tx timeout [ 585.359721][ T812] usb 1-1: selecting invalid altsetting 3 [ 585.359743][ T812] ttusb2: set interface to alts=3 failed [ 585.421756][ T6008] Bluetooth: hci3: command 0x0406 tx timeout [ 585.447823][ T812] DVB: Unable to find symbol tda10086_attach() [ 585.447834][ T812] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 585.448644][ T812] dvb-usb: bulk message failed: -22 (4/0) [ 585.448662][ T812] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 585.448775][ T812] dvb-usb: bulk message failed: -22 (5/0) [ 585.448789][ T812] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 585.448853][ T812] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 585.472796][ T812] usb 1-1: USB disconnect, device number 104 [ 585.507459][ T6008] Bluetooth: hci5: command 0x0406 tx timeout [ 585.592753][ T6008] Bluetooth: hci2: command 0x0406 tx timeout [ 585.618698][ T812] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 585.764064][ T6008] Bluetooth: hci6: command 0x0c1a tx timeout [ 585.892350][ T811] kernel write not supported for file /sg0 (pid: 811 comm: kworker/1:2) [ 585.934897][ T6008] Bluetooth: hci7: command 0x0c1a tx timeout [ 586.735867][ T812] IPVS: starting estimator thread 0... [ 586.766489][T26192] netlink: 12 bytes leftover after parsing attributes in process `syz.7.9762'. [ 586.812996][T26192] ip6gretap0: entered allmulticast mode [ 586.876357][T26191] IPVS: using max 12 ests per chain, 28800 per kthread [ 587.179591][ T812] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 587.350850][ T812] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 587.350879][ T812] usb 6-1: config 0 has no interface number 0 [ 587.350924][ T812] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 587.350950][ T812] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 587.350972][ T812] usb 6-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 587.351013][ T812] usb 6-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 587.351035][ T812] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.356171][ T812] usb 6-1: config 0 descriptor?? [ 587.987806][ T6008] Bluetooth: hci6: command 0x0c1a tx timeout [ 588.021743][ T812] uclogic 0003:28BD:0042.0002: failed retrieving string descriptor #100: -71 [ 588.021808][ T812] uclogic 0003:28BD:0042.0002: failed retrieving pen parameters: -71 [ 588.021826][ T812] uclogic 0003:28BD:0042.0002: pen probing failed: -71 [ 588.021843][ T812] uclogic 0003:28BD:0042.0002: failed probing parameters: -71 [ 588.021945][ T812] uclogic 0003:28BD:0042.0002: probe with driver uclogic failed with error -71 [ 588.039216][ T812] usb 6-1: USB disconnect, device number 30 [ 588.158570][ T6008] Bluetooth: hci7: command 0x0c1a tx timeout [ 588.596968][ T6205] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 588.757220][ T6205] usb 8-1: Using ep0 maxpacket: 16 [ 588.760446][ T6205] usb 8-1: unable to get BOS descriptor or descriptor too short [ 588.762005][ T6205] usb 8-1: config 127 has an invalid interface number: 124 but max is 0 [ 588.762031][ T6205] usb 8-1: config 127 has no interface number 0 [ 588.762061][ T6205] usb 8-1: config 127 interface 124 has no altsetting 0 [ 588.765005][ T6205] usb 8-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 588.765031][ T6205] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.765050][ T6205] usb 8-1: Product: syz [ 588.765064][ T6205] usb 8-1: Manufacturer: syz [ 588.765078][ T6205] usb 8-1: SerialNumber: syz [ 588.920996][T26288] netlink: 32 bytes leftover after parsing attributes in process `syz.5.9808'. [ 588.921230][T26288] Zero length message leads to an empty skb [ 589.221197][T26300] xt_socket: unknown flags 0x30 [ 589.724711][T26325] sg_write: data in/out 751456705/3 bytes for SCSI command 0x6-- guessing data in; [ 589.724711][T26325] program syz.0.9826 not setting count and/or reply_len properly [ 589.827348][ T6205] usb 8-1: reset high-speed USB device number 5 using dummy_hcd [ 590.113581][ T6205] usb 8-1: unable to get BOS descriptor or descriptor too short [ 590.152404][ T6205] usb 8-1: device firmware changed [ 590.206095][ T6205] usb 8-1: USB disconnect, device number 5 [ 591.926346][T26436] usb usb8: usbfs: process 26436 (syz.5.9875) did not claim interface 0 before use [ 592.327849][ T6216] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 592.490807][ T6216] usb 6-1: unable to get BOS descriptor or descriptor too short [ 592.492528][ T6216] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 185, changing to 7 [ 592.496543][ T6216] usb 6-1: string descriptor 0 read error: -22 [ 592.496760][ T6216] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 592.496783][ T6216] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.595108][ T6205] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 592.755472][ T6205] usb 3-1: Using ep0 maxpacket: 32 [ 592.764663][ T6205] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 592.764690][ T6205] usb 3-1: config 0 has no interface number 0 [ 592.796165][ T6205] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 592.796196][ T6205] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.796215][ T6205] usb 3-1: Product: syz [ 592.796231][ T6205] usb 3-1: Manufacturer: syz [ 592.796245][ T6205] usb 3-1: SerialNumber: syz [ 592.884339][ T6205] usb 3-1: config 0 descriptor?? [ 592.931397][ T6205] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 592.931494][ T6205] usb 3-1: selecting invalid altsetting 1 [ 592.931512][ T6205] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 593.022473][ T6205] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 593.037269][ T6205] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 593.037588][ T6205] usb 3-1: media controller created [ 593.162750][ T6205] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 593.281843][ T6216] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 593.316543][ T6216] usb 6-1: USB disconnect, device number 31 [ 594.332463][T26452] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 594.433854][ T6205] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 594.433907][ T6205] zl10353_read_register: readreg error (reg=127, ret==-71) [ 594.445049][ T6205] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 594.565956][ T6205] usb 3-1: USB disconnect, device number 123 [ 595.653673][ T138] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 595.656772][ T138] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 595.656819][ T138] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 595.656851][ T138] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 595.663356][ T6205] usb 6-1: new full-speed USB device number 32 using dummy_hcd [ 595.863805][ T6205] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 595.863831][ T6205] usb 6-1: config 0 has no interface number 0 [ 595.866777][ T6205] usb 6-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 595.866804][ T6205] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.866828][ T6205] usb 6-1: Product: syz [ 595.866842][ T6205] usb 6-1: Manufacturer: syz [ 595.866856][ T6205] usb 6-1: SerialNumber: syz [ 595.883767][ T6205] usb 6-1: config 0 descriptor?? [ 595.912183][ T6205] usb 6-1: selecting invalid altsetting 1 [ 595.913254][ T6205] dvb_ttusb_budget: ttusb_init_controller: error [ 595.913272][ T6205] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 596.406266][ T6205] DVB: Unable to find symbol stv0299_attach() [ 596.628091][ T6205] DVB: Unable to find symbol tda8083_attach() [ 596.628106][ T6205] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 596.631996][ T6205] usb 6-1: USB disconnect, device number 32 [ 596.963383][T26584] xt_bpf: check failed: parse error [ 597.026047][T26586] netlink: 44 bytes leftover after parsing attributes in process `syz.0.9944'. [ 597.585138][T26617] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9963'. [ 597.790732][ T6205] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 597.839371][T26625] : entered promiscuous mode [ 597.951010][ T6205] usb 6-1: Using ep0 maxpacket: 16 [ 597.953523][ T6205] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.953554][ T6205] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.953576][ T6205] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 597.953617][ T6205] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 597.953638][ T6205] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.020785][ T6205] usb 6-1: config 0 descriptor?? [ 598.353832][ T37] kauditd_printk_skb: 12 callbacks suppressed [ 598.353851][ T37] audit: type=1326 audit(1775663713.176:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.353902][ T37] audit: type=1326 audit(1775663713.176:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387659][ T37] audit: type=1326 audit(1775663713.204:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387707][ T37] audit: type=1326 audit(1775663713.204:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387748][ T37] audit: type=1326 audit(1775663713.204:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387786][ T37] audit: type=1326 audit(1775663713.204:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387824][ T37] audit: type=1326 audit(1775663713.204:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387862][ T37] audit: type=1326 audit(1775663713.204:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387902][ T37] audit: type=1326 audit(1775663713.204:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=224 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.387947][ T37] audit: type=1326 audit(1775663713.204:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26639 comm="syz.7.9974" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347c92c819 code=0x7ffc0000 [ 598.614137][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614174][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614209][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614236][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614262][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614288][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614313][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614340][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614367][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.614392][ T6205] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 598.651914][T26649] CUSE: unknown device info "" [ 598.651936][T26649] CUSE: unknown device info "" [ 598.651945][T26649] CUSE: unknown device info "" [ 598.651953][T26649] CUSE: unknown device info "" [ 598.651961][T26649] CUSE: unknown device info "" [ 598.651969][T26649] CUSE: unknown device info "" [ 598.651978][T26649] CUSE: unknown device info "" [ 598.651986][T26649] CUSE: unknown device info "" [ 598.651994][T26649] CUSE: DEVNAME unspecified [ 598.785039][ T6205] microsoft 0003:045E:07DA.0003: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 598.785073][ T6205] microsoft 0003:045E:07DA.0003: no inputs found [ 598.785087][ T6205] microsoft 0003:045E:07DA.0003: could not initialize ff, continuing anyway [ 598.823002][ T6205] usb 6-1: USB disconnect, device number 33 [ 599.164958][T26651] fido_id[26651]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 599.687085][ T6159] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 599.852212][ T6159] usb 3-1: config 1 has an invalid interface number: 7 but max is 0 [ 599.852243][ T6159] usb 3-1: config 1 has no interface number 0 [ 599.852302][ T6159] usb 3-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 599.852329][ T6159] usb 3-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 599.852354][ T6159] usb 3-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.857957][ T6159] usb 3-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 599.857986][ T6159] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.858005][ T6159] usb 3-1: Product: syz [ 599.858018][ T6159] usb 3-1: Manufacturer: syz [ 599.858032][ T6159] usb 3-1: SerialNumber: syz [ 599.871714][T26676] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 600.105472][T26676] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 600.461442][ T6159] sierra_net 3-1:1.7 wwan0: register 'sierra_net' at usb-dummy_hcd.2-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:02:07 [ 600.570300][ T6159] sierra_net 3-1:1.7 wwan0: Submit SYNC failed -71 [ 600.570326][ T6159] sierra_net 3-1:1.7 wwan0: Send SYNC failed, status -71 [ 600.571153][ T6159] sierra_net 3-1:1.7 wwan0: Submit SYNC failed -71 [ 600.571175][ T6159] sierra_net 3-1:1.7 wwan0: Send SYNC failed, status -71 [ 600.632680][ T6159] usb 3-1: USB disconnect, device number 124 [ 600.649656][ T6159] sierra_net 3-1:1.7 wwan0: unregister 'sierra_net' usb-dummy_hcd.2-1, Sierra Wireless USB-to-WWAN Modem [ 600.787319][T26731] netlink: 232 bytes leftover after parsing attributes in process `syz.5.10017'. [ 600.849689][ T6159] sierra_net 3-1:1.7 wwan0 (unregistered): usb_control_msg failed, status -19 [ 601.449320][T26762] Bluetooth: MGMT ver 1.23 [ 601.691491][T26778] vlan0: entered promiscuous mode [ 601.691514][T26778] macvlan0: entered promiscuous mode [ 601.965903][T26791] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 602.056351][ T31] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 602.229393][ T31] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 602.229449][ T31] usb 1-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 602.229473][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.244882][ T31] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 602.820773][T26837] Dead loop on virtual device ip6_vti0, fix it urgently! [ 603.395028][ T31] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -32 [ 603.395049][ T31] stv0680 1-1:4.0: STV(e): camera ping failed!! [ 603.395871][ T31] stv0680 1-1:4.0: last error: 0, command = 0x0 [ 603.614847][ T6159] usb 1-1: USB disconnect, device number 105 [ 604.109456][T26903] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10101'. [ 604.109481][T26903] netlink: 4 bytes leftover after parsing attributes in process `syz.5.10101'. [ 604.109518][T26903] netlink: 'syz.5.10101': attribute type 18 has an invalid length. [ 604.278632][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 604.278651][ T37] audit: type=1326 audit(1775663718.714:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.279376][ T37] audit: type=1326 audit(1775663718.714:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.279422][ T37] audit: type=1326 audit(1775663718.714:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.279712][ T37] audit: type=1326 audit(1775663718.714:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=281 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.309081][ T37] audit: type=1326 audit(1775663718.742:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.309131][ T37] audit: type=1326 audit(1775663718.742:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.309171][ T37] audit: type=1326 audit(1775663718.742:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.309211][ T37] audit: type=1326 audit(1775663718.742:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.309250][ T37] audit: type=1326 audit(1775663718.742:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.309287][ T37] audit: type=1326 audit(1775663718.742:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26908 comm="syz.5.10105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 604.769272][T26925] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10111'. [ 604.769295][T26925] netlink: 12 bytes leftover after parsing attributes in process `syz.7.10111'. [ 604.899995][ T811] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 605.063884][ T811] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 605.063911][ T811] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 605.063928][ T811] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 605.063946][ T811] usb 1-1: config 220 has no interface number 2 [ 605.064014][ T811] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 605.064119][ T811] usb 1-1: config 220 interface 0 has no altsetting 0 [ 605.064137][ T811] usb 1-1: config 220 interface 76 has no altsetting 0 [ 605.064155][ T811] usb 1-1: config 220 interface 1 has no altsetting 0 [ 605.069412][ T811] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 605.069441][ T811] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 605.069461][ T811] usb 1-1: Product: syz [ 605.069475][ T811] usb 1-1: Manufacturer: syz [ 605.069489][ T811] usb 1-1: SerialNumber: syz [ 605.366011][ T811] usb 1-1: selecting invalid altsetting 0 [ 605.387819][ T811] uvcvideo 1-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 605.387852][ T811] uvcvideo 1-1:220.0: No valid video chain found. [ 605.404983][ T811] usb 1-1: selecting invalid altsetting 0 [ 605.405019][ T811] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 605.424214][ T811] usb 1-1: USB disconnect, device number 106 [ 605.819415][ T811] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 605.979758][ T811] usb 3-1: Using ep0 maxpacket: 32 [ 605.984911][ T811] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 605.984945][ T811] usb 3-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 605.984969][ T811] usb 3-1: config 0 interface 0 has no altsetting 0 [ 605.985001][ T811] usb 3-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 605.985023][ T811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.994654][ T811] usb 3-1: config 0 descriptor?? [ 605.995427][T26956] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 606.468841][ T811] hid_parser_main: 1 callbacks suppressed [ 606.468865][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.468895][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.468922][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.468947][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.468973][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.468999][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.469025][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.469051][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.469076][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.469102][ T811] magicmouse 0003:05AC:0269.0004: unknown main item tag 0x0 [ 606.544237][ T811] magicmouse 0003:05AC:0269.0004: hidraw0: USB HID v0.0a Device [HID 05ac:0269] on usb-dummy_hcd.2-1/input0 [ 606.780635][ T31] usb 3-1: USB disconnect, device number 125 [ 606.878634][T27010] netlink: 24 bytes leftover after parsing attributes in process `syz.0.10152'. [ 606.904358][T26998] fido_id[26998]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 608.160840][T27066] overlayfs: workdir and upperdir must be separate subtrees [ 609.331526][T27129] netlink: 80 bytes leftover after parsing attributes in process `syz.5.10210'. [ 609.331615][T27129] netlink: 80 bytes leftover after parsing attributes in process `syz.5.10210'. [ 609.693347][T27148] netlink: 'syz.2.10219': attribute type 10 has an invalid length. [ 609.774073][T27148] team0: Port device dummy0 added [ 609.774431][T27149] netlink: 'syz.2.10219': attribute type 10 has an invalid length. [ 609.878093][T27149] team0: Port device dummy0 removed [ 609.881126][T27149] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 609.964809][ T37] audit: type=1326 audit(1775663724.036:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.964868][ T37] audit: type=1326 audit(1775663724.036:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.965652][ T37] audit: type=1326 audit(1775663724.036:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.965782][ T37] audit: type=1326 audit(1775663724.036:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.965943][ T37] audit: type=1326 audit(1775663724.036:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.966842][ T37] audit: type=1326 audit(1775663724.036:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.967518][ T37] audit: type=1326 audit(1775663724.036:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 609.978007][ T10] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 610.000064][ T37] audit: type=1326 audit(1775663724.064:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 610.000115][ T37] audit: type=1326 audit(1775663724.064:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 610.000154][ T37] audit: type=1326 audit(1775663724.064:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27154 comm="syz.5.10222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=245 compat=0 ip=0x7f171228c819 code=0x7ffc0000 [ 610.150978][ T10] usb 8-1: Using ep0 maxpacket: 16 [ 610.202511][ T10] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 610.202538][ T10] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 610.230486][ T10] usb 8-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 610.230518][ T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.230538][ T10] usb 8-1: Product: syz [ 610.230552][ T10] usb 8-1: Manufacturer: syz [ 610.230566][ T10] usb 8-1: SerialNumber: syz [ 610.502106][ T10] usb 8-1: 0:2 : does not exist [ 610.509460][ T10] usb 8-1: 5:0: failed to get current value for ch 0 (-22) [ 610.588276][ T10] usb 8-1: USB disconnect, device number 6 [ 610.753334][ T6240] udevd[6240]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 611.453383][ T31] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 611.613738][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 611.630126][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 611.630159][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 611.630181][ T31] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 611.630223][ T31] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 611.630245][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.655877][ T31] usb 3-1: config 0 descriptor?? [ 611.742266][T27224] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10256'. [ 612.115415][ T31] microsoft 0003:045E:07DA.0005: ignoring exceeding usage max [ 612.120395][ T31] microsoft 0003:045E:07DA.0005: ignoring exceeding usage max [ 612.182920][ T31] microsoft 0003:045E:07DA.0005: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 612.182987][ T31] microsoft 0003:045E:07DA.0005: no inputs found [ 612.183016][ T31] microsoft 0003:045E:07DA.0005: could not initialize ff, continuing anyway [ 612.202969][T27235] netlink: 'syz.0.10261': attribute type 93 has an invalid length. [ 612.370479][ T812] usb 3-1: USB disconnect, device number 126 [ 612.430812][T27240] fido_id[27240]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 613.089928][ T812] usb 8-1: new full-speed USB device number 7 using dummy_hcd [ 613.192355][T27284] binder: 27282:27284 ioctl c018620c 200000000280 returned -22 [ 613.265091][ T812] usb 8-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 613.265122][ T812] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.270075][ T812] usb 8-1: config 0 descriptor?? [ 613.297282][ T812] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 613.399018][ T31] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 613.516643][ T6216] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 613.571365][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 613.576287][ T31] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 613.576319][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 613.578935][ T31] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 613.578963][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.578982][ T31] usb 6-1: Product: syz [ 613.578997][ T31] usb 6-1: Manufacturer: syz [ 613.579011][ T31] usb 6-1: SerialNumber: syz [ 613.597374][ T31] usb 6-1: config 0 descriptor?? [ 613.650204][ T31] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 613.650225][ T31] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 613.679476][ T6216] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 613.679503][ T6216] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 613.681044][ T6216] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 613.681072][ T6216] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 613.681142][ T6216] usb 1-1: SerialNumber: syz [ 613.729184][ T812] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 613.729228][ T812] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 613.937854][ T6205] usb 8-1: USB disconnect, device number 7 [ 614.069640][ T6216] usb 1-1: invalid UAC_HEADER (v1) [ 614.261354][ T6216] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 614.282124][ T6216] usb 1-1: USB disconnect, device number 107 [ 614.325347][ T31] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 614.325796][ T31] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 614.326334][ T31] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 614.326351][ T31] em28xx 6-1:0.0: No AC97 audio processor [ 614.372696][ T5941] udevd[5941]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 614.382890][ T31] usb 6-1: USB disconnect, device number 34 [ 614.387728][ T31] em28xx 6-1:0.0: Disconnecting em28xx [ 614.400127][ T31] em28xx 6-1:0.0: Freeing device [ 615.038623][T27353] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 615.140268][T27364] program syz.0.10324 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 615.200594][T27369] xt_l2tp: invalid flags combination: c [ 615.346445][T27376] Bluetooth: MGMT ver 1.23 [ 615.383359][T27379] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10332'. [ 616.331861][T27431] veth1_macvtap: entered allmulticast mode [ 616.331910][T27431] macsec0: left allmulticast mode [ 616.331922][T27431] veth1_macvtap: left allmulticast mode [ 616.762546][T27454] netlink: 268 bytes leftover after parsing attributes in process `syz.0.10369'. [ 618.164366][T27509] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10397'. [ 618.259744][T27514] trusted_key: encrypted_key: key user:syz not found [ 618.543722][T27529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10407'. [ 619.070717][T27554] tipc: Enabling of bearer rejected, failed to enable media [ 619.241942][T27567] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10425'. [ 619.242020][T27567] netlink: 'syz.0.10425': attribute type 1 has an invalid length. [ 619.242035][T27567] netlink: 36 bytes leftover after parsing attributes in process `syz.0.10425'. [ 619.282610][T27570] netlink: 12 bytes leftover after parsing attributes in process `syz.7.10427'. [ 619.302705][T27570] netlink: 12 bytes leftover after parsing attributes in process `syz.7.10427'. [ 619.302730][T27570] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 619.674511][ T6054] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 619.740950][ T10] usb 1-1: new full-speed USB device number 108 using dummy_hcd [ 619.792608][ T6216] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 619.847522][ T6054] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 619.847551][ T6054] usb 8-1: config 0 has no interface number 0 [ 619.847591][ T6054] usb 8-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 619.847605][ T6054] usb 8-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 619.847626][ T6054] usb 8-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 619.847638][ T6054] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.852200][ T6054] usb 8-1: config 0 descriptor?? [ 619.935877][ T10] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 619.935907][ T10] usb 1-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 619.935926][ T10] usb 1-1: Product: syz [ 619.935941][ T10] usb 1-1: Manufacturer: syz [ 619.935955][ T10] usb 1-1: SerialNumber: syz [ 619.963262][ T6216] usb 3-1: Using ep0 maxpacket: 16 [ 619.972909][ T6216] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 619.972937][ T6216] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 619.973003][ T6216] usb 3-1: Product: syz [ 619.973018][ T6216] usb 3-1: Manufacturer: syz [ 619.973032][ T6216] usb 3-1: SerialNumber: syz [ 620.025091][ T10] usb 1-1: config 0 descriptor?? [ 620.025211][ T6216] usb 3-1: config 0 descriptor?? [ 620.145332][ T812] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 620.271688][ T10] peak_usb 1-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 620.302191][ T6054] prodikeys 0003:041E:2801.0006: collection stack underflow [ 620.302231][ T6054] prodikeys 0003:041E:2801.0006: item 0 1 0 12 parsing failed [ 620.302976][ T6054] prodikeys 0003:041E:2801.0006: hid parse failed [ 620.303077][ T6054] prodikeys 0003:041E:2801.0006: probe with driver prodikeys failed with error -22 [ 620.340986][ T812] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.341005][ T812] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.341026][ T812] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 620.341038][ T812] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.431453][ T812] usb 6-1: config 0 descriptor?? [ 620.494643][ T10] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 620.494670][ T10] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 620.494703][ T10] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 620.524049][ T6095] usb 8-1: USB disconnect, device number 8 [ 620.689776][ T6216] usb 3-1: USB disconnect, device number 127 [ 620.893583][ T10] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -22 [ 620.915389][ T812] hid_parser_main: 470 callbacks suppressed [ 620.915413][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.915443][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.915469][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.915495][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.915520][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.915546][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.915571][ T812] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 620.981815][ T10] usb 1-1: USB disconnect, device number 108 [ 620.985024][ T812] pyra 0003:1E7D:2CF6.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.5-1/input0 [ 621.111720][ T812] usb 6-1: USB disconnect, device number 35 [ 621.234004][T27620] fido_id[27620]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 621.459550][T27634] nbd: couldn't find device at index 0 [ 621.793556][ T812] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 621.985615][ T812] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 621.985651][ T812] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 1544, setting to 1024 [ 621.985692][ T812] usb 8-1: New USB device found, idVendor=1b1c, idProduct=1c0b, bcdDevice= 0.00 [ 621.985714][ T812] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.039645][ T812] usb 8-1: config 0 descriptor?? [ 622.040821][T27641] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 622.524896][ T812] corsair-psu 0003:1B1C:1C0B.0008: unknown main item tag 0x0 [ 622.524932][ T812] corsair-psu 0003:1B1C:1C0B.0008: unknown main item tag 0x0 [ 622.524959][ T812] corsair-psu 0003:1B1C:1C0B.0008: unknown main item tag 0x0 [ 622.577039][ T812] corsair-psu 0003:1B1C:1C0B.0008: hidraw0: USB HID v7f.fd Device [HID 1b1c:1c0b] on usb-dummy_hcd.7-1/input0 [ 622.678954][ T812] corsair-psu 0003:1B1C:1C0B.0008: unable to initialize device (-71) [ 622.739145][ T812] corsair-psu 0003:1B1C:1C0B.0008: probe with driver corsair-psu failed with error -71 [ 622.763571][ T812] usb 8-1: USB disconnect, device number 9 [ 622.862122][T27692] fido_id[27692]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.7/usb8/report_descriptor': No such file or directory [ 623.048750][T27709] tmpfs: Bad value for 'mpol' [ 623.796963][T27746] netlink: 36 bytes leftover after parsing attributes in process `syz.5.10513'. [ 624.260730][ T6216] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 624.424462][ T6216] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 624.424493][ T6216] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.430708][ T6216] usb 3-1: config 0 descriptor?? [ 624.438903][ T6216] cp210x 3-1:0.0: cp210x converter detected [ 624.670840][T27785] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10532'. [ 624.670869][T27785] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 624.873546][T27797] netlink: 'syz.0.10538': attribute type 1 has an invalid length. [ 625.033242][ T6216] usb 3-1: cp210x converter now attached to ttyUSB0 [ 625.197766][ T812] usb 3-1: USB disconnect, device number 2 [ 625.242100][ T812] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 625.281649][T27813] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 625.372781][ T812] cp210x 3-1:0.0: device disconnected [ 626.097639][T27857] netlink: 830 bytes leftover after parsing attributes in process `syz.5.10567'. [ 626.255607][ T6008] Bluetooth: hci5: unexpected event 0x0e length: 0 < 3 [ 626.719064][T27889] sctp: [Deprecated]: syz.7.10582 (pid 27889) Use of int in max_burst socket option. [ 626.719064][T27889] Use struct sctp_assoc_value instead [ 626.889037][T27897] bridge_slave_0: invalid flags given to default FDB implementation [ 627.070659][T27906] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10590'. [ 627.309297][T27918] netlink: 'syz.7.10597': attribute type 1 has an invalid length. [ 627.309321][T27918] netlink: 240 bytes leftover after parsing attributes in process `syz.7.10597'. [ 627.309337][T27918] netlink: 4 bytes leftover after parsing attributes in process `syz.7.10597'. [ 627.931516][ T38] INFO: task syz.1.6912:20216 blocked for more than 143 seconds. [ 627.931548][ T38] Tainted: G L syzkaller #0 [ 627.931560][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 627.931573][ T38] task:syz.1.6912 state:D stack:28576 pid:20216 tgid:20213 ppid:18866 task_flags:0x400140 flags:0x00080002 [ 627.931654][ T38] Call Trace: [ 627.931665][ T38] [ 627.931678][ T38] __schedule+0x1553/0x5240 [ 627.931726][ T38] ? trace_irq_disable+0x3b/0x150 [ 627.931756][ T38] ? __pfx___schedule+0x10/0x10 [ 627.931789][ T38] rt_mutex_schedule+0x76/0xf0 [ 627.931811][ T38] rt_mutex_slowlock_block+0x508/0x680 [ 627.931846][ T38] ? rt_mutex_slowlock_block+0x2e9/0x680 [ 627.931873][ T38] rt_mutex_slowlock+0x2dc/0x7b0 [ 627.931904][ T38] ? rt_mutex_slowlock+0x1fd/0x7b0 [ 627.931934][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 627.931980][ T38] ? nfsd_shutdown_threads+0x4e/0xd0 [ 627.932015][ T38] ? nfsd_shutdown_threads+0x4e/0xd0 [ 627.932037][ T38] mutex_lock_nested+0x168/0x1d0 [ 627.932066][ T38] nfsd_shutdown_threads+0x4e/0xd0 [ 627.932090][ T38] nfsd_umount+0x41/0x60 [ 627.932116][ T38] deactivate_locked_super+0xbc/0x130 [ 627.932148][ T38] cleanup_mnt+0x437/0x4d0 [ 627.932179][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 627.932204][ T38] task_work_run+0x1d9/0x270 [ 627.932232][ T38] ? __pfx_task_work_run+0x10/0x10 [ 627.932265][ T38] exit_to_user_mode_loop+0xed/0x480 [ 627.932294][ T38] ? rcu_is_watching+0x15/0xb0 [ 627.932322][ T38] do_syscall_64+0x32d/0xf80 [ 627.932345][ T38] ? trace_irq_disable+0x3b/0x150 [ 627.932368][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.932389][ T38] ? clear_bhb_loop+0x40/0x90 [ 627.932414][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.932435][ T38] RIP: 0033:0x7fdfe615c819 [ 627.932459][ T38] RSP: 002b:00007fdfe43ae028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 627.932479][ T38] RAX: ffffffffffffffec RBX: 00007fdfe63d5fa0 RCX: 00007fdfe615c819 [ 627.932495][ T38] RDX: 0000200000000040 RSI: 00002000000001c0 RDI: 0000000000000000 [ 627.932515][ T38] RBP: 00007fdfe61f2c91 R08: 0000000000000000 R09: 0000000000000000 [ 627.932528][ T38] R10: 0000000001000016 R11: 0000000000000246 R12: 0000000000000000 [ 627.932542][ T38] R13: 00007fdfe63d6038 R14: 00007fdfe63d5fa0 R15: 00007ffe6287bb28 [ 627.932575][ T38] [ 627.932607][ T38] [ 627.932607][ T38] Showing all locks held in the system: [ 627.932619][ T38] 1 lock held by khungtaskd/38: [ 627.932630][ T38] #0: ffffffff8ddcb9c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 627.932704][ T38] 1 lock held by udevd/5166: [ 627.932717][ T38] 2 locks held by getty/5555: [ 627.932728][ T38] #0: ffff888036f270a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 627.932783][ T38] #1: ffffc90003e832e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13c0 [ 627.932833][ T38] 9 locks held by syz-executor/5998: [ 627.932846][ T38] 2 locks held by syz-executor/5999: [ 627.932857][ T38] #0: ffffffff8de0b170 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2360/0x3cd0 [ 627.932912][ T38] #1: ffffffff8da0c0a8 (tasklist_lock){++++}-{3:3}, at: copy_process+0x2482/0x3cd0 [ 627.932965][ T38] 2 locks held by syz-executor/6001: [ 627.932976][ T38] #0: ffffffff8de0b170 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2360/0x3cd0 [ 627.933029][ T38] #1: ffffffff8da0c0a8 (tasklist_lock){++++}-{3:3}, at: copy_process+0x2482/0x3cd0 [ 627.933087][ T38] 2 locks held by syz.4.3155/12327: [ 627.933098][ T38] #0: ffffffff8f1cb1e0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 627.933143][ T38] #1: ffffffff8e0e6658 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_threads_set_doit+0x2b5/0x9a0 [ 627.933193][ T38] 10 locks held by syz-executor/13177: [ 627.933209][ T38] 2 locks held by syz.1.6912/20216: [ 627.933220][ T38] #0: ffff88805cd7e0d0 (&type->s_umount_key#99){++++}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 627.933275][ T38] #1: ffffffff8e0e6658 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x4e/0xd0 [ 627.933325][ T38] 1 lock held by syz.6.7818/22088: [ 627.933335][ T38] #0: ffff88805cd7e0d0 (&type->s_umount_key#99){++++}-{4:4}, at: super_lock+0x2d6/0x3d0 [ 627.933394][ T38] 4 locks held by syz.7.10601/27942: [ 627.933406][ T38] [ 627.933411][ T38] ============================================= [ 627.933411][ T38] [ 627.933425][ T38] NMI backtrace for cpu 0 [ 627.933445][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 627.933472][ T38] Tainted: [L]=SOFTLOCKUP [ 627.933479][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 627.933491][ T38] Call Trace: [ 627.933504][ T38] [ 627.933512][ T38] dump_stack_lvl+0xe8/0x150 [ 627.933543][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 627.933571][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 627.933600][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 627.933631][ T38] sys_info+0x135/0x170 [ 627.933654][ T38] watchdog+0xfd9/0x1030 [ 627.933685][ T38] ? watchdog+0x21a/0x1030 [ 627.933726][ T38] kthread+0x388/0x470 [ 627.933748][ T38] ? __pfx_watchdog+0x10/0x10 [ 627.933770][ T38] ? __pfx_kthread+0x10/0x10 [ 627.933792][ T38] ret_from_fork+0x51e/0xb90 [ 627.933824][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 627.933850][ T38] ? __switch_to+0xc7d/0x1450 [ 627.933879][ T38] ? __pfx_kthread+0x10/0x10 [ 627.933901][ T38] ret_from_fork_asm+0x1a/0x30 [ 627.933935][ T38] [ 627.933943][ T38] Sending NMI from CPU 0 to CPUs 1: [ 627.933970][ C1] NMI backtrace for cpu 1 [ 627.933988][ C1] CPU: 1 UID: 0 PID: 5998 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 627.934012][ C1] Tainted: [L]=SOFTLOCKUP [ 627.934019][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 627.934030][ C1] RIP: 0010:page_table_check_set+0x2e1/0x610 [ 627.934051][ C1] Code: 89 fe e8 52 77 92 ff 45 85 ff 0f 85 4e 02 00 00 48 8d 7b 04 be 04 00 00 00 e8 4b 97 f8 ff 41 bf 01 00 00 00 f0 44 0f c1 7b 04 <41> 8d 77 01 31 ff e8 24 77 92 ff 41 ff c7 0f 88 28 02 00 00 e8 66 [ 627.934068][ C1] RSP: 0018:ffffc90004da7308 EFLAGS: 00000206 [ 627.934083][ C1] RAX: ffffffff82321301 RBX: ffff88801ca6ec58 RCX: ffffffff823213e5 [ 627.934098][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88801ca6ec5c [ 627.934109][ C1] RBP: ffff88801ca6ec10 R08: ffff88801ca6ec5f R09: 1ffff1100394dd8b [ 627.934143][ C1] R10: dffffc0000000000 R11: ffffed100394dd8c R12: 0000000000000001 [ 627.934156][ C1] R13: 0000000000057c8d R14: 0000000000000001 R15: 0000000000000004 [ 627.934168][ C1] FS: 0000555564ce4500(0000) GS:ffff888126436000(0000) knlGS:0000000000000000 [ 627.934184][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 627.934197][ C1] CR2: 00007f461a0d56b8 CR3: 000000003be68000 CR4: 00000000003526f0 [ 627.934213][ C1] Call Trace: [ 627.934220][ C1] [ 627.934227][ C1] ? page_table_check_set+0x148/0x610 [ 627.934253][ C1] copy_pmd_range+0x3ad6/0x7c00 [ 627.934288][ C1] ? __pfx_copy_pmd_range+0x10/0x10 [ 627.934308][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 627.934334][ C1] copy_page_range+0xaf4/0x1120 [ 627.934364][ C1] ? __pfx_copy_page_range+0x10/0x10 [ 627.934389][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 627.934408][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 627.934427][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 627.934447][ C1] dup_mmap+0xf4c/0x1d50 [ 627.934474][ C1] ? __pfx_dup_mmap+0x10/0x10 [ 627.934491][ C1] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 627.934521][ C1] ? rt_spin_unlock+0x160/0x200 [ 627.934555][ C1] copy_mm+0x13b/0x4a0 [ 627.934583][ C1] copy_process+0x18be/0x3cd0 [ 627.934613][ C1] ? copy_process+0x921/0x3cd0 [ 627.934645][ C1] ? __pfx_copy_process+0x10/0x10 [ 627.934676][ C1] kernel_clone+0x249/0x840 [ 627.934704][ C1] ? __pfx_kernel_clone+0x10/0x10 [ 627.934740][ C1] __x64_sys_clone+0x1b6/0x230 [ 627.934758][ C1] ? __pfx___x64_sys_clone+0x10/0x10 [ 627.934783][ C1] ? do_user_addr_fault+0xc6f/0x1340 [ 627.934814][ C1] do_syscall_64+0x14d/0xf80 [ 627.934837][ C1] ? trace_irq_disable+0x3b/0x150 [ 627.934859][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.934876][ C1] ? clear_bhb_loop+0x40/0x90 [ 627.934897][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.934914][ C1] RIP: 0033:0x7f2fe2ce5292 [ 627.934930][ C1] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 627.934945][ C1] RSP: 002b:00007fff25a9e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 627.934963][ C1] RAX: ffffffffffffffda RBX: 00007fff25a9e160 RCX: 00007f2fe2ce5292 [ 627.934977][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 627.934989][ C1] RBP: 00007fff25a9e2ec R08: 0000000000000000 R09: 0000000000000001 [ 627.935000][ C1] R10: 0000555564ce47d0 R11: 0000000000000246 R12: 0000000000000001 [ 627.935012][ C1] R13: 00000000000927c0 R14: 000000000009333f R15: 00007fff25a9e340 [ 627.935033][ C1] [ 627.935975][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 627.935992][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 627.936019][ T38] Tainted: [L]=SOFTLOCKUP [ 627.936027][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 627.936038][ T38] Call Trace: [ 627.936047][ T38] [ 627.936055][ T38] vpanic+0x56c/0xa60 [ 627.936089][ T38] ? __pfx_vpanic+0x10/0x10 [ 627.936128][ T38] panic+0xc5/0xd0 [ 627.936157][ T38] ? __pfx_panic+0x10/0x10 [ 627.936184][ T38] ? printk_trigger_flush+0x117/0x180 [ 627.936213][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 627.936241][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 627.936272][ T38] watchdog+0x1023/0x1030 [ 627.936302][ T38] ? watchdog+0x21a/0x1030 [ 627.936334][ T38] kthread+0x388/0x470 [ 627.936356][ T38] ? __pfx_watchdog+0x10/0x10 [ 627.936379][ T38] ? __pfx_kthread+0x10/0x10 [ 627.936402][ T38] ret_from_fork+0x51e/0xb90 [ 627.936433][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 627.936460][ T38] ? __switch_to+0xc7d/0x1450 [ 627.936489][ T38] ? __pfx_kthread+0x10/0x10 [ 627.936517][ T38] ret_from_fork_asm+0x1a/0x30 [ 627.936551][ T38] [ 627.936915][ T38] Kernel Offset: disabled