last executing test programs: 6.67757294s ago: executing program 0 (id=298): r0 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x181041, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000200)={0x28, 0x5, r1, 0x0, &(0x7f0000000a40)="7f", 0x1, 0x4}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000002c0)={0x28, 0x4, r1, 0x0, &(0x7f0000ae1000/0x2000)=nil, 0x2000, 0x2}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000800)={0x28, 0x3, r1, 0x0, &(0x7f0000000700)="d5", 0x1, 0x10000}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f00000001c0)={0x28, 0x2, r1, 0x0, &(0x7f0000002500)="94", 0x1, 0x1000000007}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f00000004c0)={0x61, 0x2, r1, 0x0, &(0x7f0000000100)='\x00', 0x1, 0x800000be5}) 6.440934989s ago: executing program 0 (id=302): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) unshare(0x6a040000) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0xffff, 0x2, 0x0, {0xa, 0x0, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x400}}}, 0x32) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x4e21, @broadcast}, 0x2, 0x9800, 0xfffffffd}}, 0x2e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000500)=0x2) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000200)=0x1) 6.153627138s ago: executing program 0 (id=304): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)={0x15c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x3f, 0xe, {{{}, {0x3}, @broadcast, @device_a, @from_mac=@broadcast}, 0x0, @default, 0x8848, @void, @val, @void, @val={0x4, 0x6, {0x31, 0xfc, 0x0, 0xef}}, @val={0x6, 0x2, 0x10}, @void, @void, @void, @void, @void, @void, @val={0x71, 0x7, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x54}}, @void}}, @NL80211_ATTR_FTM_RESPONDER={0xe8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xdc, 0x3, "e53d85f9d198daa1018cbefd45705e3ba44c4d2556b456183f26472ab7ac34939acb56e7a114368875f79360fb4ead131eb2b37b23eb168958ebbb308151bf78562f8cdc645e2a9cf176c780d30d015106e7a1fefd7fc54ed4efa40d84ee9f231a86f6b8e93a5d34bc0d46612de93ee567fc75fa9b0d1dec3892640e806db11ab85dd6e505ffc48672cdb871ca84d9878bf986fe4005fe4b5cbccf4bc5a54819c827974159d0680cff8cba05b41e3eb95636cd48b5e513f048cb9f6804a2d73bbee09fcd32c6268573a45d17ff06b4b548c71c5d9e07fee6"}, @NL80211_FTM_RESP_ATTR_LCI={0x5, 0x2, '`'}]}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x97b}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0xfffffffd}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 5.622966044s ago: executing program 0 (id=306): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000)=0x3ff, 0x4) recvmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/135, 0x87}, {&(0x7f0000001540)=""/236, 0xec}, {&(0x7f0000000100)=""/48, 0x30}], 0x4}, 0x9}, {{0x0, 0x0, 0x0}, 0x40}], 0x3, 0x40, 0x0) 5.409013768s ago: executing program 0 (id=307): mkdirat(0xffffffffffffff9c, &(0x7f00000000a0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000000a0)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff0000000705810200020007050102000200070582020002000705020200020007"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 3.406397784s ago: executing program 2 (id=321): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4f3, 0x74d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, "", [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x10, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f00000000c0), 0x4, 0x2) 2.97737149s ago: executing program 3 (id=323): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x83, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000340), 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x4e27, @empty}}, 0x100, 0x601}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r2, 0x4, 0xb2, "9e49120f3e53ec760b4133152d466111f3336699e9415852f111cfbc1aef7c644efafee8003fe3f47c9ae839deec6afe847e260f795f8cc8acc1dc0fa6814c8bca20665896d26c87829cd6235e0cb5e93af9e791005ee7ab2f48927d5266b18445c975c344ae498ca1e45bbf88a636e9bc84451f60750924ade9ac79c761222e282bcaa7dc63997ba51f79c87322a9164100f1e92b159cb0d2a21d5431906f769bd6d0b76a2fa9f68ae3e8a66b258bc2ce9d"}, 0xba) 2.848158342s ago: executing program 3 (id=324): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_START_AP(r0, 0x0, 0x0) 2.612955156s ago: executing program 3 (id=326): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b000000000000", 0x10, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x4c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x5c}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x20000080) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x14c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 2.511154773s ago: executing program 3 (id=327): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES16=r0], 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140003"], 0x4c}}, 0x0) 2.281836702s ago: executing program 0 (id=329): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYBLOB="b58d78046432d9b21d9b27fe6fa91e7e3ba0ec2bf1851a09e63be0bd34cb3f1a5eb7ca8d6d023d940576d2aca6848b862edf976ca5eda60743c87ea1a2e365e392b5e5ff86326005d4da77349ddd524bd772ae9b1bfc06346cc815feb7fb8cb56a3fcf938d1ce5dbc7b88e59196a08ca5f8f191d215f8329d3c9cdc275bcf881ebb58b3c8e40f75329c63089d3f071aa5ff3e55deadb00669bee4eb38bb24e37fce5f3cc2c46424f8fe2ce0d2daadc25593473158a09179883a92a836f0e0d231399a5962c19f82f92aab1c6498edb0099561e8d96aba937aabf1e1cae55", @ANYRESOCT=r0, @ANYRES8=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) landlock_create_ruleset(&(0x7f0000000080)={0x2832, 0x0, 0x2}, 0x18, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) syz_usb_control_io$lan78xx(r0, &(0x7f00000002c0)={0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="00034f0000004f08acb608837ce7f63c7677d5864c8bc5ae3a066daa2ffa7798a11b6b0c12709b2e76220d7c343acdcbfb208a4fca7bc79743565a5fa0d69f9cf493d0e442"], &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}}, &(0x7f0000000540)={0x34, &(0x7f0000000300)={0x20, 0x17, 0xed, "20bc227109c8ab7ae3f6a8e521764f40423b6f7ad90c8ead1549bf382396f0f252db5d8a50d1d6e6c5c1976c608da496a72455ab72f2ac597a1204999cc6d04fbd30d9eaff87fce245f83dd62cf4f6e7fe3170989c4ab014ae4dc61c0b521fb8c7ce51b0ef2fa21ef0e3cb28e78900a2119404c5f1dd59cb42628c2281f9767ba5eba0d74f033a10c83742665f1552698a6bb6047152de676cad05c2944ab27afd0428ecb84f9d67654490014724069176aecb2566e9baf9c3e09724451057575bd70f4e2c1d06f4d05870d3d42b50da06f39285963c1c0ffe31fcbeaead8529bc8cb30a97afd38c628465885a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xf9}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000480)={0xc0, 0xa1, 0x4, 0xffff}, &(0x7f00000004c0)={0x40, 0xa0, 0x4}, &(0x7f0000000500)={0xc0, 0xa2, 0x2f, "1aa95d011c88a44914540e3535bec193bfd69e9bd602015e29d16ccff151c72f81fc0900a8dfcfdf7a2e995aab8d7d"}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/i2c/devices/i2c-0/delete_device\x00', 0x1, 0x0) umount2(&(0x7f0000000040)='.\x00', 0x2) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0xdfffffff, 0x800, 0x0, 0x1}, 0x20) 2.111930144s ago: executing program 3 (id=330): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001a1401002abd7000ffdb9e25080001000100000008003c"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x24008040) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, 0x0, &(0x7f0000000240)) close(0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000880)=ANY=[@ANYBLOB="180000002f00090028bd70000000000004000000040010"], 0x18}, 0x1, 0x0, 0x0, 0x42804}, 0x10) close(0x3) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r3, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet_int(r3, 0x0, 0x5, 0x0, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)=ANY=[@ANYRES64=r1], 0x0) 2.015460469s ago: executing program 1 (id=331): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x181603, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) pipe(&(0x7f0000000240)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.752059917s ago: executing program 2 (id=332): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000280)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x3c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x10, 0x4, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @cmp={{0x8}, @void}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x4000851}, 0x24044010) (fail_nth: 1) 1.658396353s ago: executing program 1 (id=333): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) unshare(0x6a040000) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @multicast2}, 0x2, 0x0, 0x3}}, 0x26) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0xffff, 0x2, 0x0, {0xa, 0x0, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x400}}}, 0x32) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x4e21, @broadcast}, 0x2, 0x9800, 0xfffffffd}}, 0x2e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000500)=0x2) ioctl$PPPIOCBRIDGECHAN(r3, 0x40047435, &(0x7f0000000200)=0x1) 1.34506676s ago: executing program 2 (id=334): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_START_AP(r0, 0x0, 0x0) 1.257213304s ago: executing program 2 (id=335): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000", 0x11, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x4c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x5c}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x20000080) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x14c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 1.18279179s ago: executing program 2 (id=336): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x4, 0x7fff0000}]}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x40789, 0xffffffffd2492022, 0x1, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r1, &(0x7f0000006340)="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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000003c0)='U', 0x1}], 0x1) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 1.027855985s ago: executing program 2 (id=337): mkdirat(0xffffffffffffff9c, &(0x7f00000000a0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000000a0)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff0000000705810200020007050102000200070582020002000705020200020007"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 937.34988ms ago: executing program 1 (id=338): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES16=r0], 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140003"], 0x4c}}, 0x0) 834.725116ms ago: executing program 1 (id=339): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x181041, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000002c0)={0x28, 0x4, r1, 0x0, &(0x7f0000ae1000/0x2000)=nil, 0x2000, 0x2}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000800)={0x28, 0x3, r1, 0x0, &(0x7f0000000700)="d5", 0x1, 0x10000}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f00000001c0)={0x28, 0x2, r1, 0x0, &(0x7f0000002500)="94", 0x1, 0x1000000007}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f00000004c0)={0x61, 0x2, r1, 0x0, &(0x7f0000000100)='\x00', 0x1, 0x800000be5}) 824.137506ms ago: executing program 3 (id=340): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4f3, 0x74d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, "", [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x10, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$evdev(&(0x7f00000000c0), 0x4, 0x2) 681.526428ms ago: executing program 1 (id=341): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x181603, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) pipe(&(0x7f0000000240)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 0s ago: executing program 1 (id=342): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="31d5385273b4e95f53ef01a8db8f1dcf171a04137861c241c226a7ac9b057c5b1691cecd11453a805adba3a0943f0c21c86a369a12454964a67544c7f9071cf8d00f0765", 0x44}, {&(0x7f0000000180)="b3ff447b2e97d4adb2b9546c756e82ed84856efd93a2a4ca9a02ed7e51747bea4dfa39dd05666cb3bcb1f1ce0e86149f12af3cbe1029c811170bbfa0c8ae8fd6e811c8cc28526785debd016008f546697ea84f593a24e1b41a9ba8a0ea4499b17051c306d6cd8cb90fd57480c4af5a127d7c80f236570c5a26cba3d955ba8d9f0b0c97989f99906827dd64b92ff93a48ae2f3a478d46587135d8362c62e59e207c5d3bc0cf97391d8d5d25f588358786a0bb7a1cc9dec2c3eb2ac72288c6fbe32eb8f6004cfdcb60c8adb752007882032eca61c81124e066c309db87e2486c9f2aeb47a1246f62f399f19a69", 0xec}, {&(0x7f0000000080)="67e6c11763353e2ef171d9d722c632d89c4f6aaf85b7d37e3573e58dabf6113779164ddd", 0x24}, {&(0x7f00000002c0)="0ce0acab2bb7bc88d5c5cbedb1bb470588814d78cde08b9706cc67b5cba95847c7a75f82f15745f1472ec44a76dc7f7f01b8d03721930737d3eb1dbc270eae7c26c597086f7cb08d1c4142944e8c766c6031cb65130bd9fa370d15a3554e97ffe02dcbb7066ab155fc956eeb454989a5f290d76c3c4486672abfebc1a19a4e0d28a112602ac7adf51fd167f3be94d31c85f0ded927062b8a3f6072980120e82e66b368ced99210bfc73d828a7bfeea1ae3bc8d94018463c7c7438fe2feebd00977e99f7913175ca54b47b8038bb8e00fe3951428f6e94ea5471ffbdeae5e03e7669b3ee91721227a30fc543ac4bfabb61d34ae80036b6f", 0xf7}], 0x4, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYBLOB="f3c626971f458f5a8b8e3f986da44ed0fe285ac1521ca4e4285fce7a4a417b6d1a3792b6fbeabf84cd5104fac9a8d6bd403e0148abb346f4d0bd7a1d3eb1665f09a5d2c5b5d5c15618febeb5ad64ec0dc6c2ffb25bb3c31662c2f7384b4f2686b936"], 0x50}, 0x1, 0x0, 0x0, 0x44084}, 0x40c1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. [ 75.288967][ T5577] cgroup: Unknown subsys name 'net' [ 75.538862][ T5577] cgroup: Unknown subsys name 'cpuset' [ 75.584965][ T5577] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 77.303793][ T5577] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.507683][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.535787][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.540671][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.544200][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.545385][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.678359][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.710271][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.711254][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.712247][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.713564][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.888555][ T5591] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.905698][ T5591] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.945504][ T5604] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.946763][ T5604] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.947622][ T5591] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.948292][ T5591] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.949230][ T5591] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.951034][ T5604] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.951308][ T5604] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.980394][ T4906] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.491920][ T5590] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.493799][ T5590] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.496939][ T5590] bridge_slave_0: entered allmulticast mode [ 81.500432][ T5590] bridge_slave_0: entered promiscuous mode [ 81.529638][ T5590] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.529966][ T5590] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.530249][ T5590] bridge_slave_1: entered allmulticast mode [ 81.539080][ T5590] bridge_slave_1: entered promiscuous mode [ 81.577369][ T4906] Bluetooth: hci0: command tx timeout [ 81.686159][ T5590] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.729706][ T5590] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.736299][ T4906] Bluetooth: hci1: command tx timeout [ 81.996221][ T5590] team0: Port device team_slave_0 added [ 82.035361][ T5590] team0: Port device team_slave_1 added [ 82.053592][ T5596] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.053814][ T5596] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.053976][ T5596] bridge_slave_0: entered allmulticast mode [ 82.057236][ T5596] bridge_slave_0: entered promiscuous mode [ 82.134617][ T4906] Bluetooth: hci2: command tx timeout [ 82.134670][ T60] Bluetooth: hci3: command tx timeout [ 82.187956][ T5596] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.188143][ T5596] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.188301][ T5596] bridge_slave_1: entered allmulticast mode [ 82.190132][ T5596] bridge_slave_1: entered promiscuous mode [ 82.232294][ T5599] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.232601][ T5599] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.232852][ T5599] bridge_slave_0: entered allmulticast mode [ 82.237481][ T5599] bridge_slave_0: entered promiscuous mode [ 82.282898][ T5590] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.282913][ T5590] 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. [ 82.282927][ T5590] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.285631][ T5599] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.286023][ T5599] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.286286][ T5599] bridge_slave_1: entered allmulticast mode [ 82.289914][ T5599] bridge_slave_1: entered promiscuous mode [ 82.351147][ T5590] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.351163][ T5590] 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. [ 82.351186][ T5590] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.395486][ T5596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.396102][ T5595] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.396421][ T5595] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.396659][ T5595] bridge_slave_0: entered allmulticast mode [ 82.401082][ T5595] bridge_slave_0: entered promiscuous mode [ 82.461724][ T5596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.462224][ T5595] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.462449][ T5595] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.462601][ T5595] bridge_slave_1: entered allmulticast mode [ 82.466500][ T5595] bridge_slave_1: entered promiscuous mode [ 82.487473][ T5599] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.529941][ T5599] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.594034][ T5596] team0: Port device team_slave_0 added [ 82.606286][ T5595] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.642465][ T5596] team0: Port device team_slave_1 added [ 82.647355][ T5595] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.660794][ T5590] hsr_slave_0: entered promiscuous mode [ 82.662152][ T5590] hsr_slave_1: entered promiscuous mode [ 82.668718][ T5599] team0: Port device team_slave_0 added [ 82.707346][ T5599] team0: Port device team_slave_1 added [ 82.751534][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.751545][ T5596] 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. [ 82.751558][ T5596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.759979][ T5595] team0: Port device team_slave_0 added [ 82.814700][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.814710][ T5596] 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. [ 82.814724][ T5596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.817546][ T5595] team0: Port device team_slave_1 added [ 82.830293][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.830308][ T5599] 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. [ 82.830332][ T5599] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.903284][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.903301][ T5599] 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. [ 82.903325][ T5599] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.969790][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.969800][ T5595] 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. [ 82.969813][ T5595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.013019][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.013036][ T5595] 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. [ 83.013061][ T5595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.111094][ T5596] hsr_slave_0: entered promiscuous mode [ 83.112282][ T5596] hsr_slave_1: entered promiscuous mode [ 83.113404][ T5596] debugfs: 'hsr0' already exists in 'hsr' [ 83.113495][ T5596] Cannot create hsr debugfs directory [ 83.162015][ T5599] hsr_slave_0: entered promiscuous mode [ 83.163249][ T5599] hsr_slave_1: entered promiscuous mode [ 83.164266][ T5599] debugfs: 'hsr0' already exists in 'hsr' [ 83.164295][ T5599] Cannot create hsr debugfs directory [ 83.654594][ T4906] Bluetooth: hci0: command tx timeout [ 83.743321][ T5595] hsr_slave_0: entered promiscuous mode [ 83.745104][ T5595] hsr_slave_1: entered promiscuous mode [ 83.746848][ T5595] debugfs: 'hsr0' already exists in 'hsr' [ 83.746871][ T5595] Cannot create hsr debugfs directory [ 83.815629][ T4906] Bluetooth: hci1: command tx timeout [ 84.216116][ T4906] Bluetooth: hci2: command tx timeout [ 84.225861][ T4906] Bluetooth: hci3: command tx timeout [ 84.305966][ T5590] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.358550][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.383056][ T5590] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.412291][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.430373][ T5590] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.463773][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.501265][ T5590] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 84.543942][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.682115][ T5596] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.722772][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.742752][ T5596] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.767874][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.771675][ T5596] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.810306][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.837529][ T5596] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.870875][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.001683][ T5595] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.083510][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.105218][ T5595] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.141357][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.147885][ T5595] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.179222][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.201972][ T5595] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.232249][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.403618][ T5599] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 85.439748][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.455127][ T5599] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 85.500269][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.503653][ T5599] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 85.539955][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.558680][ T5599] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 85.592724][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.670403][ T5590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.736705][ T4906] Bluetooth: hci0: command tx timeout [ 85.765750][ T5590] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.811701][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.811867][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.846324][ T5596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.873436][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.873644][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.904941][ T4906] Bluetooth: hci1: command tx timeout [ 85.972221][ T5596] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.006049][ T5595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.018949][ T1026] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.019481][ T1026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.067131][ T1026] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.067348][ T1026] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.169253][ T5595] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.210824][ T5599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.232227][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.232473][ T1128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.294824][ T4906] Bluetooth: hci3: command tx timeout [ 86.294855][ T4906] Bluetooth: hci2: command tx timeout [ 86.321599][ T1128] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.321760][ T1128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.406266][ T5599] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.478138][ T1128] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.478303][ T1128] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.578936][ T1128] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.579174][ T1128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.971339][ T10] cfg80211: failed to load regulatory.db [ 87.537410][ T5590] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.673778][ T5596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.818840][ T60] Bluetooth: hci0: command tx timeout [ 87.873129][ T5595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.976386][ T60] Bluetooth: hci1: command tx timeout [ 88.029177][ T5590] veth0_vlan: entered promiscuous mode [ 88.153547][ T5590] veth1_vlan: entered promiscuous mode [ 88.169527][ T5596] veth0_vlan: entered promiscuous mode [ 88.181326][ T5599] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.242679][ T5596] veth1_vlan: entered promiscuous mode [ 88.278990][ T5595] veth0_vlan: entered promiscuous mode [ 88.338160][ T5595] veth1_vlan: entered promiscuous mode [ 88.352897][ T5590] veth0_macvtap: entered promiscuous mode [ 88.376354][ T60] Bluetooth: hci2: command tx timeout [ 88.376385][ T60] Bluetooth: hci3: command tx timeout [ 88.408993][ T5590] veth1_macvtap: entered promiscuous mode [ 88.458380][ T5599] veth0_vlan: entered promiscuous mode [ 88.465449][ T5596] veth0_macvtap: entered promiscuous mode [ 88.494053][ T5596] veth1_macvtap: entered promiscuous mode [ 88.512842][ T5590] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.528904][ T5599] veth1_vlan: entered promiscuous mode [ 88.571992][ T5590] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.593712][ T5595] veth0_macvtap: entered promiscuous mode [ 88.620758][ T1026] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.633314][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.636517][ T5595] veth1_macvtap: entered promiscuous mode [ 88.649555][ T1026] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.660700][ T1026] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.679160][ T1026] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.690724][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.841903][ T1318] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.855809][ T1318] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.874333][ T1318] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.908406][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.939834][ T1318] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.034823][ T5599] veth0_macvtap: entered promiscuous mode [ 89.071337][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.158330][ T5599] veth1_macvtap: entered promiscuous mode [ 89.222067][ T1024] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.298828][ T1024] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.302174][ T1024] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.325926][ T1024] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.444057][ T1024] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.444083][ T1024] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.602578][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.651065][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.651085][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.790089][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.837423][ T1026] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.837527][ T1026] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.837540][ T1026] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.838112][ T1026] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.855551][ T1026] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.892426][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.025926][ T1024] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.025946][ T1024] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.382273][ T1421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.382292][ T1421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.077381][ T1128] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.077401][ T1128] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.300427][ T1128] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.300446][ T1128] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.887292][ T1421] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.887312][ T1421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.249871][ T5757] Bluetooth: ISO socket layer initialized [ 93.465698][ T5772] 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. [ 93.665952][ T5776] syz.1.12 uses obsolete (PF_INET,SOCK_PACKET) [ 93.877700][ T32] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 94.254496][ T32] usb 3-1: Using ep0 maxpacket: 16 [ 94.359692][ T32] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.359722][ T32] usb 3-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 94.359746][ T32] usb 3-1: config 0 interface 0 has no altsetting 0 [ 94.359779][ T32] usb 3-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 94.359802][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.584271][ T32] usb 3-1: config 0 descriptor?? [ 95.426952][ T32] elan 0003:04F3:074D.0001: failed to start in urb: -90 [ 95.580809][ T32] input: HID 04f3:074d as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:04F3:074D.0001/input/input5 [ 96.135853][ T32] elan 0003:04F3:074D.0001: input,hidraw0: USB HID v0.00 Joystick [HID 04f3:074d] on usb-dummy_hcd.2-1/input0 [ 96.354538][ T32] usb 3-1: USB disconnect, device number 2 [ 96.810867][ T5805] fido_id[5805]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 97.963221][ T5833] vivid-001: disconnect [ 97.998817][ T5832] vivid-001: reconnect [ 98.805424][ T38] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 98.904537][ T5697] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 98.966959][ T38] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.970508][ T38] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 98.970535][ T38] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.970553][ T38] usb 2-1: Product: syz [ 98.970561][ T38] usb 2-1: Manufacturer: syz [ 98.970568][ T38] usb 2-1: SerialNumber: syz [ 99.111767][ T38] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 99.116360][ T5697] usb 4-1: Using ep0 maxpacket: 32 [ 99.138249][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.138281][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.138319][ T5697] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 99.138348][ T5697] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.342399][ T38] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 99.411373][ T5697] usb 4-1: config 0 descriptor?? [ 99.599627][ T5697] hub 4-1:0.0: USB hub found [ 99.717793][ T5697] hub 4-1:0.0: 1 port detected [ 99.868251][ T5683] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 99.921199][ T5697] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 99.921227][ T5697] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 99.989310][ T5697] usbhid 4-1:0.0: can't add hid device: -71 [ 99.989433][ T5697] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 100.102676][ T5683] usb 1-1: config 0 has no interfaces? [ 100.102716][ T5683] usb 1-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 100.102739][ T5683] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.144069][ T38] usb 2-1: USB disconnect, device number 2 [ 100.160682][ T5697] usb 4-1: USB disconnect, device number 2 [ 100.253022][ T5683] usb 1-1: config 0 descriptor?? [ 100.788687][ T200] usb 1-1: USB disconnect, device number 2 [ 102.590372][ T1318] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.692289][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.747815][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.770043][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.773270][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.799275][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.079059][ T1318] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.285203][ T5603] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 103.465547][ T5603] usb 1-1: Using ep0 maxpacket: 32 [ 103.579569][ T5603] usb 1-1: unable to get BOS descriptor or descriptor too short [ 103.580861][ T5603] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 103.580881][ T5603] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 103.580899][ T5603] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 103.589430][ T5603] usb 1-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40 [ 103.589458][ T5603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.589476][ T5603] usb 1-1: Product: syz [ 103.589489][ T5603] usb 1-1: Manufacturer: syz [ 103.589502][ T5603] usb 1-1: SerialNumber: syz [ 103.866613][ T1318] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.926267][ T5603] usb 1-1: 0:1 : does not exist [ 103.926288][ T5603] usb 1-1: 0:2 : does not exist [ 104.362240][ T1318] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.549684][ T5603] usb 1-1: USB disconnect, device number 3 [ 104.760882][ T5947] netlink: 20 bytes leftover after parsing attributes in process `syz.0.71'. [ 104.935704][ T4906] Bluetooth: hci0: command tx timeout [ 105.936333][ T5603] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 106.120117][ T5603] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 106.120150][ T5603] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 106.126344][ T5603] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 106.126374][ T5603] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 106.151465][ T5603] usb 1-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 106.151495][ T5603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.151513][ T5603] usb 1-1: Product: syz [ 106.151526][ T5603] usb 1-1: Manufacturer: syz [ 106.151539][ T5603] usb 1-1: SerialNumber: syz [ 106.255668][ T5603] ti_usb_3410_5052 1-1:2.0: TI USB 5052 2 port adapter converter detected [ 106.291302][ T5603] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 106.397362][ T5603] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 106.455172][ T5953] ti_usb_3410_5052_2 ttyUSB0: ti_open - submit interrupt urb failed, -90 [ 106.485224][ T5603] usb 1-1: USB disconnect, device number 4 [ 106.527615][ T1318] bridge_slave_1: left allmulticast mode [ 106.527795][ T1318] bridge_slave_1: left promiscuous mode [ 106.603514][ T1318] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.713843][ T5603] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 106.735667][ T5603] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 106.736999][ T5603] ti_usb_3410_5052 1-1:2.0: device disconnected [ 106.864638][ T5580] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 106.885654][ T1318] bridge_slave_0: left allmulticast mode [ 106.885679][ T1318] bridge_slave_0: left promiscuous mode [ 106.885859][ T1318] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.014785][ T4906] Bluetooth: hci0: command tx timeout [ 107.020829][ T5580] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 107.020858][ T5580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.020872][ T5580] usb 4-1: Product: syz [ 107.020879][ T5580] usb 4-1: Manufacturer: syz [ 107.020886][ T5580] usb 4-1: SerialNumber: syz [ 107.269601][ T5966] ecryptfs_validate_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 107.269841][ T5966] Error validating options; rc = [-22] [ 107.480814][ T5580] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 107.480854][ T5580] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 107.961693][ T1318] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.035340][ T1318] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.065250][ T1318] bond0 (unregistering): Released all slaves [ 108.387792][ T5968] netlink: 20 bytes leftover after parsing attributes in process `syz.0.80'. [ 108.518487][ T5580] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -EPIPE [ 108.518542][ T5580] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 108.560278][ T5580] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 108.602792][ T5580] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 109.094993][ T4906] Bluetooth: hci0: command tx timeout [ 109.572890][ T5697] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 109.748493][ T5252] 8021q: adding VLAN 0 to HW filter on device eth1 [ 109.754622][ T5697] usb 1-1: Using ep0 maxpacket: 16 [ 109.756726][ T5697] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.756753][ T5697] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 109.756779][ T5697] usb 1-1: config 0 interface 0 has no altsetting 0 [ 109.756809][ T5697] usb 1-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 109.756829][ T5697] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.767720][ T5697] usb 1-1: config 0 descriptor?? [ 109.920677][ T5912] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.923214][ T5912] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.923460][ T5912] bridge_slave_0: entered allmulticast mode [ 109.950189][ T5912] bridge_slave_0: entered promiscuous mode [ 110.226994][ T5697] elan 0003:04F3:074D.0002: failed to start in urb: -90 [ 110.257925][ T5697] input: HID 04f3:074d as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:04F3:074D.0002/input/input7 [ 110.292656][ T5697] elan 0003:04F3:074D.0002: input,hidraw0: USB HID v0.00 Joystick [HID 04f3:074d] on usb-dummy_hcd.0-1/input0 [ 110.333272][ T5912] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.333641][ T5912] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.334024][ T5912] bridge_slave_1: entered allmulticast mode [ 110.351289][ T5912] bridge_slave_1: entered promiscuous mode [ 110.643490][ T5697] usb 1-1: USB disconnect, device number 5 [ 110.874708][ T5912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.886153][ T5912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.939432][ T5603] usb 4-1: USB disconnect, device number 3 [ 111.176931][ T4906] Bluetooth: hci0: command tx timeout [ 111.439285][ T5912] team0: Port device team_slave_0 added [ 111.804929][ T1318] hsr_slave_0: left promiscuous mode [ 111.854686][ T1318] hsr_slave_1: left promiscuous mode [ 111.856036][ T1318] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.856150][ T1318] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.939844][ T1318] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.939876][ T1318] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.111230][ T1318] veth1_macvtap: left promiscuous mode [ 112.120469][ T1318] veth0_macvtap: left promiscuous mode [ 112.120798][ T1318] veth1_vlan: left promiscuous mode [ 112.121146][ T1318] veth0_vlan: left promiscuous mode [ 113.065317][ T1318] team0 (unregistering): Port device team_slave_1 removed [ 113.125439][ T1318] team0 (unregistering): Port device team_slave_0 removed [ 113.331631][ T5912] team0: Port device team_slave_1 added [ 113.486911][ T5252] 8021q: adding VLAN 0 to HW filter on device eth2 [ 113.640377][ T5912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.640394][ T5912] 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. [ 113.640419][ T5912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.705439][ T5912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.705455][ T5912] 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. [ 113.705478][ T5912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.180312][ T5912] hsr_slave_0: entered promiscuous mode [ 114.198825][ T5912] hsr_slave_1: entered promiscuous mode [ 114.244815][ T38] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 114.398037][ T38] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 114.399239][ T38] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 114.457626][ T38] usb 1-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 114.457656][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.457674][ T38] usb 1-1: Product: syz [ 114.457687][ T38] usb 1-1: Manufacturer: syz [ 114.457700][ T38] usb 1-1: SerialNumber: syz [ 114.529263][ T38] ti_usb_3410_5052 1-1:2.0: TI USB 5052 2 port adapter converter detected [ 114.584283][ T38] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 114.607311][ T38] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 114.744933][ T38] usb 1-1: USB disconnect, device number 6 [ 114.860028][ T38] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 114.949469][ T38] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 114.950933][ T38] ti_usb_3410_5052 1-1:2.0: device disconnected [ 115.260949][ T6077] netlink: 20 bytes leftover after parsing attributes in process `syz.3.106'. [ 115.579744][ T5252] 8021q: adding VLAN 0 to HW filter on device eth3 [ 117.197828][ T5697] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 117.367685][ T5697] usb 3-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 117.368872][ T5697] usb 3-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 117.373636][ T5697] usb 3-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 117.373659][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.373669][ T5697] usb 3-1: Product: syz [ 117.373676][ T5697] usb 3-1: Manufacturer: syz [ 117.373683][ T5697] usb 3-1: SerialNumber: syz [ 117.440256][ T5697] ti_usb_3410_5052 3-1:2.0: TI USB 5052 2 port adapter converter detected [ 117.467607][ T5697] usb 3-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 117.498975][ T5697] usb 3-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 117.663490][ T5697] usb 3-1: USB disconnect, device number 3 [ 117.741045][ T5697] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 117.796224][ T5697] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 117.797898][ T5697] ti_usb_3410_5052 3-1:2.0: device disconnected [ 118.781435][ T6171] netlink: 20 bytes leftover after parsing attributes in process `syz.0.120'. [ 119.134681][ T5697] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 119.196306][ T5912] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 119.271697][ T5912] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 119.273976][ T5912] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 119.294900][ T5697] usb 4-1: Using ep0 maxpacket: 16 [ 119.297730][ T5697] usb 4-1: unable to get BOS descriptor or descriptor too short [ 119.299243][ T5697] usb 4-1: config 0 has an invalid interface number: 20 but max is 0 [ 119.299267][ T5697] usb 4-1: config 0 has no interface number 0 [ 119.299310][ T5697] usb 4-1: config 0 interface 20 has no altsetting 0 [ 119.300422][ T5697] usb 4-1: language id specifier not provided by device, defaulting to English [ 119.318320][ T5697] usb 4-1: New USB device found, idVendor=0c72, idProduct=0011, bcdDevice=fd.8a [ 119.318349][ T5697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.318367][ T5697] usb 4-1: Product: syz [ 119.318380][ T5697] usb 4-1: Manufacturer: ｆ띺⾺뚪陓ꐆÕ鶴쏚緐㕜씜싫惶㨬♑趟誶䨿玽垦㳍똹⪑۠ꆈ뙞阒笋頂逷恮脠♈檵⣚᯸ꉶ鞎㡯滶뇮筃萚䢐蹦粍㡾凑﹐᝾螠ᙅꅉﭶ苿︝賛ყ睒鲿ᣒ炿ꛫ㘻੹꺎呯龃끌ῃ洪 [ 119.318404][ T5697] usb 4-1: SerialNumber: syz [ 119.371320][ T5912] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 119.373161][ T5912] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 119.474606][ T5697] usb 4-1: config 0 descriptor?? [ 119.602470][ T5912] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 119.679668][ T5912] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 119.737590][ T5912] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 119.809207][ T6188] netlink: 48 bytes leftover after parsing attributes in process `syz.2.123'. [ 120.827115][ T5683] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 120.894120][ T5912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.995100][ T5683] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 120.995130][ T5683] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.995149][ T5683] usb 3-1: Product: syz [ 120.995163][ T5683] usb 3-1: Manufacturer: syz [ 120.995176][ T5683] usb 3-1: SerialNumber: syz [ 121.252869][ T5912] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.483086][ T5697] usb 4-1: USB disconnect, device number 4 [ 121.560880][ T1318] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.561095][ T1318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.584969][ T5683] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 121.585030][ T5683] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 121.652266][ T1024] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.652461][ T1024] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.995984][ T5683] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 121.996041][ T5683] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 122.033060][ T5683] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 122.073275][ T5683] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32 [ 122.913363][ T5912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.989758][ T6257] netlink: 48 bytes leftover after parsing attributes in process `syz.0.132'. [ 123.044484][ T5912] veth0_vlan: entered promiscuous mode [ 123.093879][ T5912] veth1_vlan: entered promiscuous mode [ 123.297691][ T6265] netlink: 20 bytes leftover after parsing attributes in process `syz.0.133'. [ 123.482556][ T5912] veth0_macvtap: entered promiscuous mode [ 123.487026][ T200] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 123.502925][ T5912] veth1_macvtap: entered promiscuous mode [ 123.600066][ T10] usb 3-1: USB disconnect, device number 4 [ 123.615834][ T5912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.642946][ T200] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 123.642998][ T200] usb 4-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 123.645607][ T200] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 123.645656][ T200] usb 4-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 123.660654][ T200] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 123.660683][ T200] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.660702][ T200] usb 4-1: Product: syz [ 123.660715][ T200] usb 4-1: Manufacturer: syz [ 123.660728][ T200] usb 4-1: SerialNumber: syz [ 123.803914][ T5912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.841990][ T200] ti_usb_3410_5052 4-1:2.0: required endpoints missing [ 123.879217][ T42] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.895690][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.897824][ T4378] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.900705][ T4378] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.014034][ T4906] Bluetooth: hci3: Malformed HCI Event [ 124.652906][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.652924][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.900765][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.900784][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.247018][ T38] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 126.257282][ T32] usb 4-1: USB disconnect, device number 5 [ 126.400352][ T38] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 126.400380][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.400397][ T38] usb 1-1: Product: syz [ 126.400409][ T38] usb 1-1: Manufacturer: syz [ 126.400421][ T38] usb 1-1: SerialNumber: syz [ 126.744858][ T6305] netlink: 32 bytes leftover after parsing attributes in process `syz.1.147'. [ 126.883785][ T38] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 126.883821][ T38] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 127.060415][ T6312] tc_dump_action: action bad kind [ 127.315511][ T38] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 127.315628][ T38] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 127.380053][ T38] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 127.440135][ T38] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -32 [ 127.855069][ T32] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 128.027393][ T32] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 128.027448][ T32] usb 3-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 128.027465][ T32] usb 3-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 128.070377][ T32] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 128.070433][ T32] usb 3-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 128.070454][ T32] usb 3-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 128.112080][ T32] usb 3-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 128.112098][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.112108][ T32] usb 3-1: Product: syz [ 128.112115][ T32] usb 3-1: Manufacturer: syz [ 128.112122][ T32] usb 3-1: SerialNumber: syz [ 128.176523][ T32] ti_usb_3410_5052 3-1:2.0: TI USB 5052 2 port adapter converter detected [ 128.176753][ T32] ti_usb_3410_5052 3-1:2.0: missing endpoints [ 129.039344][ T32] usb 1-1: USB disconnect, device number 7 [ 130.234637][ T5580] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 130.410855][ T5580] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 130.410886][ T5580] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.410904][ T5580] usb 2-1: Product: syz [ 130.410918][ T5580] usb 2-1: Manufacturer: syz [ 130.410930][ T5580] usb 2-1: SerialNumber: syz [ 130.628681][ T32] usb 3-1: USB disconnect, device number 5 [ 130.899277][ T5580] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 130.899340][ T5580] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 131.361764][ T5580] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 131.361815][ T5580] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 131.434245][ T5580] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 131.475345][ T5580] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 132.287357][ T5697] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 132.489524][ T5697] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 132.489585][ T5697] usb 3-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 132.489604][ T5697] usb 3-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 132.532163][ T5697] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 132.532235][ T5697] usb 3-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 132.532255][ T5697] usb 3-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 132.534900][ T5697] usb 3-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 132.534927][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.534954][ T5697] usb 3-1: Product: syz [ 132.534967][ T5697] usb 3-1: Manufacturer: syz [ 132.534980][ T5697] usb 3-1: SerialNumber: syz [ 132.648880][ T5697] ti_usb_3410_5052 3-1:2.0: TI USB 5052 2 port adapter converter detected [ 132.649280][ T5697] ti_usb_3410_5052 3-1:2.0: missing endpoints [ 132.947819][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.947951][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.028498][ T32] usb 2-1: USB disconnect, device number 3 [ 133.528910][ T32] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 133.643203][ T6417] ======================================================= [ 133.643203][ T6417] WARNING: The mand mount option has been deprecated and [ 133.643203][ T6417] and is ignored by this kernel. Remove the mand [ 133.643203][ T6417] option from the mount to silence this warning. [ 133.643203][ T6417] ======================================================= [ 133.706507][ T32] usb 2-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 133.706536][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.839347][ T32] usb 2-1: selecting invalid altsetting 3 [ 133.839362][ T32] comedi comedi5: could not set alternate setting 3 in high speed [ 133.839370][ T32] usbduxsigma 2-1:128.0: driver 'usbduxsigma' failed to auto-configure device. [ 133.860261][ T32] usbduxsigma 2-1:128.0: probe with driver usbduxsigma failed with error -22 [ 134.775045][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 134.931241][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 134.931272][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.931291][ T10] usb 4-1: Product: syz [ 134.931304][ T10] usb 4-1: Manufacturer: syz [ 134.931318][ T10] usb 4-1: SerialNumber: syz [ 134.941900][ T32] usb 3-1: USB disconnect, device number 6 [ 135.415774][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 135.415834][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 135.819973][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 135.820030][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 135.821120][ T10] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 135.856967][ T10] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 136.247907][ T5580] usb 2-1: USB disconnect, device number 4 [ 136.326130][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 136.486165][ T10] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 136.486218][ T10] usb 1-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 136.486229][ T10] usb 1-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 136.487237][ T10] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 136.487286][ T10] usb 1-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 136.487304][ T10] usb 1-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 136.489453][ T10] usb 1-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 136.489477][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.489490][ T10] usb 1-1: Product: syz [ 136.489497][ T10] usb 1-1: Manufacturer: syz [ 136.489504][ T10] usb 1-1: SerialNumber: syz [ 136.597570][ T10] ti_usb_3410_5052 1-1:2.0: TI USB 5052 2 port adapter converter detected [ 136.597940][ T10] ti_usb_3410_5052 1-1:2.0: missing endpoints [ 137.494702][ T5697] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 137.615695][ T38] usb 4-1: USB disconnect, device number 6 [ 137.664485][ T5697] usb 3-1: Using ep0 maxpacket: 32 [ 137.682090][ T5697] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 137.682116][ T5697] usb 3-1: config 0 has no interface number 0 [ 137.704759][ T5697] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 137.704789][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.704808][ T5697] usb 3-1: Product: syz [ 137.704822][ T5697] usb 3-1: Manufacturer: syz [ 137.704836][ T5697] usb 3-1: SerialNumber: syz [ 137.732108][ T5697] usb 3-1: config 0 descriptor?? [ 137.767900][ T5697] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 137.768270][ T6497] netlink: 'syz.3.213': attribute type 22 has an invalid length. [ 138.181544][ T5697] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 138.237591][ T5697] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 138.423224][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 138.455122][ T5697] usb 3-1: USB disconnect, device number 7 [ 138.543134][ T5697] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 138.561656][ T5697] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 138.569187][ T5697] quatech2 3-1:0.51: device disconnected [ 139.136995][ T5580] usb 1-1: USB disconnect, device number 8 [ 139.331574][ T6523] binder_alloc: 6521: pid 6521 spamming oneway? 1 buffers allocated for a total size of 4096 [ 139.332335][ T6523] FAULT_INJECTION: forcing a failure. [ 139.332335][ T6523] name failslab, interval 1, probability 0, space 0, times 1 [ 139.332379][ T6523] CPU: 1 UID: 0 PID: 6523 Comm: syz.1.222 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 139.332399][ T6523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 139.332417][ T6523] Call Trace: [ 139.332424][ T6523] [ 139.332432][ T6523] dump_stack_lvl+0xe8/0x150 [ 139.332460][ T6523] should_fail_ex+0x467/0x600 [ 139.332489][ T6523] should_failslab+0xa8/0x100 [ 139.332509][ T6523] __kmalloc_noprof+0xfb/0x790 [ 139.332534][ T6523] ? tomoyo_encode+0x2ad/0x570 [ 139.332560][ T6523] ? tomoyo_encode+0x2ad/0x570 [ 139.332589][ T6523] tomoyo_encode+0x2ad/0x570 [ 139.332620][ T6523] tomoyo_realpath_from_path+0x5fa/0x640 [ 139.332655][ T6523] ? tomoyo_path_number_perm+0x219/0x5f0 [ 139.332679][ T6523] tomoyo_path_number_perm+0x246/0x5f0 [ 139.332704][ T6523] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 139.332727][ T6523] ? do_raw_spin_lock+0x12b/0x2f0 [ 139.332766][ T6523] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 139.332785][ T6523] ? lockdep_hardirqs_on+0x7a/0x110 [ 139.332817][ T6523] ? __fget_files+0x2a/0x420 [ 139.332840][ T6523] ? __fget_files+0x3a8/0x420 [ 139.332857][ T6523] ? __fget_files+0x2a/0x420 [ 139.332880][ T6523] security_file_ioctl+0xb9/0x260 [ 139.332904][ T6523] __se_sys_ioctl+0x47/0x170 [ 139.332932][ T6523] do_syscall_64+0x17b/0x530 [ 139.332951][ T6523] ? irqentry_exit+0x10f/0x8f0 [ 139.332983][ T6523] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.333003][ T6523] ? clear_bhb_loop+0x40/0x90 [ 139.333025][ T6523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.333044][ T6523] RIP: 0033:0x7fc5b2cfe0d9 [ 139.333068][ T6523] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 139.333083][ T6523] RSP: 002b:00007fc5b0f56028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.333107][ T6523] RAX: ffffffffffffffda RBX: 00007fc5b2f85fa0 RCX: 00007fc5b2cfe0d9 [ 139.333120][ T6523] RDX: 0000200000000c00 RSI: 00000000c0306201 RDI: 0000000000000003 [ 139.333132][ T6523] RBP: 00007fc5b0f56090 R08: 0000000000000000 R09: 0000000000000000 [ 139.333144][ T6523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.333155][ T6523] R13: 00007fc5b2f86038 R14: 00007fc5b2f85fa0 R15: 00007ffc0eed5cf8 [ 139.333187][ T6523] [ 139.335648][ T6523] ERROR: Out of memory at tomoyo_realpath_from_path. [ 139.335730][ T6523] binder_alloc: 6521: pid 6521 spamming oneway? 2 buffers allocated for a total size of 5120 [ 139.694506][ T5580] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 139.857192][ T5580] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 139.857222][ T5580] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.857240][ T5580] usb 1-1: Product: syz [ 139.857345][ T5580] usb 1-1: Manufacturer: syz [ 139.857359][ T5580] usb 1-1: SerialNumber: syz [ 140.324662][ T38] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 140.431889][ T5580] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 140.431951][ T5580] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 140.505643][ T38] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 140.505698][ T38] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 140.505718][ T38] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 140.505746][ T38] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 140.509526][ T38] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 140.509577][ T38] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 140.509597][ T38] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 140.509619][ T38] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 140.613804][ T38] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 140.613835][ T38] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.613854][ T38] usb 4-1: Product: syz [ 140.613867][ T38] usb 4-1: Manufacturer: syz [ 140.613880][ T38] usb 4-1: SerialNumber: syz [ 140.686367][ T38] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 140.802976][ T38] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 140.826068][ T38] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 140.866241][ T5580] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 140.866299][ T5580] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 140.891680][ T6541] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 140.911275][ T5580] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 140.942841][ T5580] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -32 [ 142.008556][ T6587] input: syz0 as /devices/virtual/input/input9 [ 142.272118][ T38] usb 1-1: USB disconnect, device number 9 [ 142.370304][ T6593] binder_alloc: 6591: pid 6591 spamming oneway? 1 buffers allocated for a total size of 4096 [ 142.374300][ T6593] binder_alloc: 6591: pid 6591 spamming oneway? 2 buffers allocated for a total size of 5120 [ 142.477872][ T6599] netlink: 56 bytes leftover after parsing attributes in process `syz.1.247'. [ 142.648296][ T6596] gfs2: error -5 reading superblock [ 143.038401][ T38] usb 4-1: USB disconnect, device number 7 [ 143.074251][ T38] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 143.166218][ T38] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 143.173986][ T38] ti_usb_3410_5052 4-1:2.0: device disconnected [ 143.786092][ T38] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 143.805669][ T10] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 143.949946][ T38] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 143.949974][ T38] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.949993][ T38] usb 4-1: Product: syz [ 143.950005][ T38] usb 4-1: Manufacturer: syz [ 143.950018][ T38] usb 4-1: SerialNumber: syz [ 143.957519][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 143.987481][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 143.987512][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 144.019144][ T10] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 144.019174][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.019192][ T10] usb 2-1: Product: syz [ 144.019205][ T10] usb 2-1: Manufacturer: syz [ 144.019219][ T10] usb 2-1: SerialNumber: syz [ 144.061580][ T10] usb 2-1: config 0 descriptor?? [ 144.086230][ T10] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 144.086269][ T10] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 144.432305][ T38] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 144.432365][ T38] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 144.821311][ T10] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 144.821996][ T10] em28xx 2-1:0.0: Config register raw data: 0x6e [ 144.822015][ T10] em28xx 2-1:0.0: I2S Audio (1 sample rate(s)) [ 144.822029][ T10] em28xx 2-1:0.0: No AC97 audio processor [ 144.876685][ T38] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 144.876737][ T38] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 144.877579][ T38] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 144.950157][ T38] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 145.521203][ T10] usb 2-1: USB disconnect, device number 5 [ 145.622795][ T6657] warning: `syz.0.263' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 145.904518][ T32] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 146.054561][ T32] usb 1-1: Using ep0 maxpacket: 8 [ 146.059505][ T32] usb 1-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 146.059532][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.059551][ T32] usb 1-1: Product: syz [ 146.059564][ T32] usb 1-1: Manufacturer: syz [ 146.059576][ T32] usb 1-1: SerialNumber: syz [ 146.118316][ T32] usb 1-1: config 0 descriptor?? [ 146.158947][ T32] gspca_main: se401-2.14.0 probing 047d:5003 [ 146.510268][ T38] usb 4-1: USB disconnect, device number 8 [ 146.531149][ T32] gspca_se401: ExtraFeatures: 255 [ 146.558577][ T6676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.559116][ T6676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.801482][ T32] input: se401 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input10 [ 146.912131][ T32] usb 1-1: USB disconnect, device number 10 [ 147.689109][ T10] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 147.745169][ T5580] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 147.869974][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 147.872469][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.872498][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.872520][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 147.872683][ T10] usb 1-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 147.872703][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.894110][ T10] usb 1-1: config 0 descriptor?? [ 147.894653][ T5580] usb 2-1: Using ep0 maxpacket: 16 [ 147.905536][ T5580] usb 2-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.905575][ T5580] usb 2-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 147.905599][ T5580] usb 2-1: config 0 interface 0 has no altsetting 0 [ 147.905630][ T5580] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 147.905651][ T5580] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.978400][ T5580] usb 2-1: config 0 descriptor?? [ 148.358480][ T10] kye 0003:0458:5005.0003: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 148.371958][ T10] kye 0003:0458:5005.0003: ignoring exceeding usage max [ 148.376542][ T10] kye 0003:0458:5005.0003: collection stack underflow [ 148.376577][ T10] kye 0003:0458:5005.0003: item 0 2 0 12 parsing failed [ 148.378249][ T10] kye 0003:0458:5005.0003: parse failed [ 148.378533][ T10] kye 0003:0458:5005.0003: probe with driver kye failed with error -22 [ 148.434067][ T5580] usbhid 2-1:0.0: can't add hid device: -71 [ 148.434184][ T5580] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 148.451518][ T5580] usb 2-1: USB disconnect, device number 6 [ 148.478637][ T38] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 148.628920][ T38] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 148.628949][ T38] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.628967][ T38] usb 3-1: Product: syz [ 148.628981][ T38] usb 3-1: Manufacturer: syz [ 148.628994][ T38] usb 3-1: SerialNumber: syz [ 149.041803][ T38] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 149.041840][ T38] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 149.649561][ T38] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPIPE [ 149.649617][ T38] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 149.650753][ T38] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 149.688855][ T38] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32 [ 149.954524][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 150.116299][ T10] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 150.116353][ T10] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 150.116375][ T10] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 150.116396][ T10] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 150.117429][ T10] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 150.117480][ T10] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 150.117500][ T10] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 150.117515][ T10] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 150.119760][ T10] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 150.119787][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.119805][ T10] usb 4-1: Product: syz [ 150.119818][ T10] usb 4-1: Manufacturer: syz [ 150.119828][ T10] usb 4-1: SerialNumber: syz [ 150.171040][ T10] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 150.196877][ T10] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 150.229267][ T10] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 150.410074][ T6717] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 150.437116][ T10] usb 1-1: USB disconnect, device number 11 [ 151.114563][ T5603] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 151.231896][ T10] usb 3-1: USB disconnect, device number 8 [ 151.264885][ T5603] usb 1-1: Using ep0 maxpacket: 16 [ 151.274115][ T5603] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.274142][ T5603] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 151.274173][ T5603] usb 1-1: config 0 interface 0 has no altsetting 0 [ 151.274204][ T5603] usb 1-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 151.274224][ T5603] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.363400][ T5603] usb 1-1: config 0 descriptor?? [ 151.795621][ T5603] usbhid 1-1:0.0: can't add hid device: -71 [ 151.795735][ T5603] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 151.891890][ T5603] usb 1-1: USB disconnect, device number 12 [ 151.905258][ T5697] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 152.008352][ T5697] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 152.745799][ T10] usb 4-1: USB disconnect, device number 9 [ 152.813908][ T10] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 152.963339][ T10] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 152.984895][ T6761] netlink: 48 bytes leftover after parsing attributes in process `syz.3.297'. [ 153.073709][ T10] ti_usb_3410_5052 4-1:2.0: device disconnected [ 153.385931][ T5697] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 153.542755][ T5697] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 153.542786][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.542804][ T5697] usb 3-1: Product: syz [ 153.542817][ T5697] usb 3-1: Manufacturer: syz [ 153.542830][ T5697] usb 3-1: SerialNumber: syz [ 153.634542][ T38] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 153.834556][ T38] usb 4-1: Using ep0 maxpacket: 16 [ 153.837289][ T38] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.837318][ T38] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 153.837394][ T38] usb 4-1: config 0 interface 0 has no altsetting 0 [ 153.837426][ T38] usb 4-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 153.837448][ T38] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.853826][ T38] usb 4-1: config 0 descriptor?? [ 154.085558][ T5697] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 154.085596][ T5697] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 154.337864][ T38] usbhid 4-1:0.0: can't add hid device: -71 [ 154.338096][ T38] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 154.347195][ T38] usb 4-1: USB disconnect, device number 10 [ 154.437424][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 154.540320][ T6787] netlink: 48 bytes leftover after parsing attributes in process `syz.1.309'. [ 154.586852][ T10] usb 1-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 154.588068][ T10] usb 1-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 154.590603][ T10] usb 1-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 154.590629][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.590647][ T10] usb 1-1: Product: syz [ 154.590660][ T10] usb 1-1: Manufacturer: syz [ 154.590671][ T10] usb 1-1: SerialNumber: syz [ 154.681214][ T10] ti_usb_3410_5052 1-1:2.0: TI USB 5052 2 port adapter converter detected [ 154.706849][ T10] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 154.720716][ T5697] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPIPE [ 154.720771][ T5697] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 154.797780][ T10] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 154.807321][ T5697] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 154.821731][ T6791] FAULT_INJECTION: forcing a failure. [ 154.821731][ T6791] name failslab, interval 1, probability 0, space 0, times 0 [ 154.821761][ T6791] CPU: 1 UID: 0 PID: 6791 Comm: syz.1.311 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 154.821783][ T6791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 154.821794][ T6791] Call Trace: [ 154.821801][ T6791] [ 154.821808][ T6791] dump_stack_lvl+0xe8/0x150 [ 154.821836][ T6791] should_fail_ex+0x467/0x600 [ 154.821866][ T6791] should_failslab+0xa8/0x100 [ 154.821886][ T6791] __kmalloc_noprof+0xfb/0x790 [ 154.821913][ T6791] ? bcm_tx_setup+0x561/0x1b30 [ 154.821941][ T6791] ? bcm_tx_setup+0x561/0x1b30 [ 154.821972][ T6791] bcm_tx_setup+0x561/0x1b30 [ 154.822019][ T6791] bcm_sendmsg+0x463/0x6a0 [ 154.822046][ T6791] ? __pfx_bcm_sendmsg+0x10/0x10 [ 154.822076][ T6791] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 154.822114][ T6791] ? __pfx_bcm_sendmsg+0x10/0x10 [ 154.822137][ T6791] sock_sendmsg_nosec+0x13a/0x180 [ 154.822161][ T6791] ____sys_sendmsg+0x565/0x870 [ 154.822197][ T6791] ? __pfx_____sys_sendmsg+0x10/0x10 [ 154.822232][ T6791] ? import_iovec+0x73/0xa0 [ 154.822264][ T6791] ___sys_sendmsg+0x2a5/0x360 [ 154.822290][ T6791] ? __lock_acquire+0x6df/0x2e40 [ 154.822311][ T6791] ? __pfx____sys_sendmsg+0x10/0x10 [ 154.822365][ T6791] ? __fget_files+0x2a/0x420 [ 154.822384][ T6791] ? __fget_files+0x3a8/0x420 [ 154.822411][ T6791] __x64_sys_sendmsg+0x1b7/0x290 [ 154.822442][ T6791] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 154.822487][ T6791] do_syscall_64+0x17b/0x530 [ 154.822506][ T6791] ? irqentry_exit+0x10f/0x8f0 [ 154.822524][ T6791] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.822543][ T6791] ? clear_bhb_loop+0x40/0x90 [ 154.822571][ T6791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.822590][ T6791] RIP: 0033:0x7fc5b2cfe0d9 [ 154.822607][ T6791] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.822622][ T6791] RSP: 002b:00007fc5b0f56028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.822642][ T6791] RAX: ffffffffffffffda RBX: 00007fc5b2f85fa0 RCX: 00007fc5b2cfe0d9 [ 154.822655][ T6791] RDX: 0000000000088801 RSI: 0000200000000240 RDI: 0000000000000003 [ 154.822667][ T6791] RBP: 00007fc5b0f56090 R08: 0000000000000000 R09: 0000000000000000 [ 154.822678][ T6791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.822689][ T6791] R13: 00007fc5b2f86038 R14: 00007fc5b2f85fa0 R15: 00007ffc0eed5cf8 [ 154.822719][ T6791] [ 154.862965][ T5697] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32 [ 154.883412][ T6783] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 155.200935][ T6796] dlm: non-version read from control device 8224 [ 156.017832][ T6817] netlink: 48 bytes leftover after parsing attributes in process `syz.3.318'. [ 156.181514][ T9] usb 3-1: USB disconnect, device number 9 [ 156.554736][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 156.708299][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 156.721068][ T9] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.721097][ T9] usb 3-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 156.721122][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 156.721156][ T9] usb 3-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 156.721177][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.851621][ T9] usb 3-1: config 0 descriptor?? [ 157.270938][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 157.271054][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 157.284529][ T200] usb 1-1: USB disconnect, device number 13 [ 157.316591][ T200] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 157.353884][ T9] usb 3-1: USB disconnect, device number 10 [ 157.391182][ T200] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 157.392262][ T200] ti_usb_3410_5052 1-1:2.0: device disconnected [ 157.826337][ T200] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 157.913617][ T6853] FAULT_INJECTION: forcing a failure. [ 157.913617][ T6853] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 157.913651][ T6853] CPU: 1 UID: 0 PID: 6853 Comm: syz.2.332 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 157.913673][ T6853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 157.913693][ T6853] Call Trace: [ 157.913700][ T6853] [ 157.913707][ T6853] dump_stack_lvl+0xe8/0x150 [ 157.913737][ T6853] should_fail_ex+0x467/0x600 [ 157.913768][ T6853] _copy_from_user+0x2d/0xb0 [ 157.913786][ T6853] ___sys_sendmsg+0x1c6/0x360 [ 157.913814][ T6853] ? __lock_acquire+0x6df/0x2e40 [ 157.913836][ T6853] ? __pfx____sys_sendmsg+0x10/0x10 [ 157.913895][ T6853] ? __fget_files+0x2a/0x420 [ 157.913915][ T6853] ? __fget_files+0x3a8/0x420 [ 157.913942][ T6853] __x64_sys_sendmsg+0x1b7/0x290 [ 157.913972][ T6853] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 157.914014][ T6853] do_syscall_64+0x17b/0x530 [ 157.914033][ T6853] ? irqentry_exit+0x10f/0x8f0 [ 157.914050][ T6853] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.914068][ T6853] ? clear_bhb_loop+0x40/0x90 [ 157.914091][ T6853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.914108][ T6853] RIP: 0033:0x7f5538f9e0d9 [ 157.914124][ T6853] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 157.914138][ T6853] RSP: 002b:00007f55371f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 157.914158][ T6853] RAX: ffffffffffffffda RBX: 00007f5539225fa0 RCX: 00007f5538f9e0d9 [ 157.914172][ T6853] RDX: 0000000024044010 RSI: 0000200000000100 RDI: 0000000000000003 [ 157.914184][ T6853] RBP: 00007f55371f6090 R08: 0000000000000000 R09: 0000000000000000 [ 157.914196][ T6853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.914206][ T6853] R13: 00007f5539226038 R14: 00007f5539225fa0 R15: 00007ffed62491e8 [ 157.914240][ T6853] [ 158.052379][ T200] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 158.052410][ T200] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.052429][ T200] usb 1-1: Product: syz [ 158.052443][ T200] usb 1-1: Manufacturer: syz [ 158.052457][ T200] usb 1-1: SerialNumber: syz [ 158.530563][ T200] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 158.530626][ T200] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 158.845972][ T32] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 159.053337][ T32] usb 3-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 159.069672][ T32] usb 3-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 159.073620][ T32] usb 3-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 159.073657][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.073675][ T32] usb 3-1: Product: syz [ 159.073689][ T32] usb 3-1: Manufacturer: syz [ 159.073701][ T32] usb 3-1: SerialNumber: syz [ 159.160834][ T200] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPIPE [ 159.160886][ T200] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 159.161853][ T200] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 159.163998][ T32] ti_usb_3410_5052 3-1:2.0: TI USB 5052 2 port adapter converter detected [ 159.206334][ T32] usb 3-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 159.211314][ T32] usb 3-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 159.216477][ T200] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -32 [ 159.226599][ T9] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 159.370706][ T6864] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 159.374877][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 159.376768][ T9] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.376794][ T9] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 159.376818][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.376849][ T9] usb 4-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 159.376870][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.381780][ T9] usb 4-1: config 0 descriptor?? [ 159.667283][ C1] BUG: sleeping function called from invalid context at net/core/sock.c:3830 [ 159.667306][ C1] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 30, name: ktimers/1 [ 159.667323][ C1] preempt_count: 0, expected: 0 [ 159.667333][ C1] RCU nest depth: 2, expected: 0 [ 159.667353][ C1] locks held by ktimers/1/30: 4, last CPU#1: [ 159.667362][ C1] #0: ffffffff8e259320 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 159.667396][ C1] #1: ffffffff8e3c3880 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 159.667438][ C1] #2: ffffffff8e3c3880 (rcu_read_lock){....}-{1:3}, at: netif_receive_skb_core+0x33/0x2b0 [ 159.667490][ C1] #3: ffff888040920358 (sk_lock-AF_X25){+.+.}-{0:0}, at: x25_kill_by_neigh+0xab/0x160 [ 159.667539][ C1] CPU: 1 UID: 0 PID: 30 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 159.667551][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 159.667557][ C1] Call Trace: [ 159.667561][ C1] [ 159.667567][ C1] dump_stack_lvl+0xe8/0x150 [ 159.667592][ C1] __might_resched+0x329/0x480 [ 159.667620][ C1] ? x25_kill_by_neigh+0x26/0x160 [ 159.667645][ C1] lock_sock_nested+0x56/0x130 [ 159.667671][ C1] ? x25_kill_by_neigh+0x26/0x160 [ 159.667692][ C1] x25_kill_by_neigh+0xab/0x160 [ 159.667706][ C1] x25_lapb_receive_frame+0x1b0/0xf90 [ 159.667722][ C1] ? netif_receive_skb_core+0x33/0x2b0 [ 159.667733][ C1] ? netif_receive_skb_core+0x33/0x2b0 [ 159.667748][ C1] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 159.667777][ C1] netif_receive_skb_core+0x2a6/0x2b0 [ 159.667807][ C1] lapbeth_napi_poll+0x45/0x90 [ 159.667837][ C1] __napi_poll+0xae/0x550 [ 159.667860][ C1] net_rx_action+0x621/0xd70 [ 159.667880][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 159.667916][ C1] handle_softirqs+0x1d9/0x6c0 [ 159.667949][ C1] run_ktimerd+0x69/0x100 [ 159.667975][ C1] smpboot_thread_fn+0x57c/0xa80 [ 159.668010][ C1] ? smpboot_thread_fn+0x4e/0xa80 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 159.668031][ C1] kthread+0x388/0x470 [ 159.668046][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 159.668058][ C1] ? __pfx_kthread+0x10/0x10 [ 159.668078][ C1] ret_from_fork+0x514/0xb70 [ 159.668111][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 159.668140][ C1] ? __switch_to+0xc89/0x1420 [ 159.668169][ C1] ? __pfx_kthread+0x10/0x10 [ 159.668190][ C1] ret_from_fork_asm+0x1a/0x30 [ 159.668213][ C1] [ 159.889996][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 159.890151][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 160.027167][ T9] usb 4-1: USB disconnect, device number 11 [ 161.407457][ T10] usb 1-1: USB disconnect, device number 14 [ 161.583719][ T4378] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.878203][ T38] usb 3-1: USB disconnect, device number 11 [ 161.894253][ T38] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 161.913281][ T38] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 161.926332][ T38] ti_usb_3410_5052 3-1:2.0: device disconnected [ 162.334194][ T4378] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.636796][ T4378] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.913987][ T4378] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.415395][ T4378] bridge_slave_1: left allmulticast mode [ 163.415429][ T4378] bridge_slave_1: left promiscuous mode [ 163.415704][ T4378] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.575954][ T4378] bridge_slave_0: left allmulticast mode [ 163.575977][ T4378] bridge_slave_0: left promiscuous mode [ 163.576148][ T4378] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.345375][ T4378] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.405609][ T4378] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.426501][ T4378] bond0 (unregistering): Released all slaves [ 164.467053][ T5252] 8021q: adding VLAN 0 to HW filter on device eth1 [ 165.027126][ T5252] 8021q: adding VLAN 0 to HW filter on device eth2 [ 165.517674][ T5252] 8021q: adding VLAN 0 to HW filter on device eth3 [ 165.864547][ T4378] hsr_slave_0: left promiscuous mode [ 165.906080][ T4378] hsr_slave_1: left promiscuous mode [ 165.907093][ T4378] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.907110][ T4378] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.925694][ T4378] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.925719][ T4378] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.012588][ T4378] veth1_macvtap: left promiscuous mode [ 166.012662][ T4378] veth0_macvtap: left promiscuous mode [ 166.012827][ T4378] veth1_vlan: left promiscuous mode [ 166.012940][ T4378] veth0_vlan: left promiscuous mode [ 166.736370][ T4378] team0 (unregistering): Port device team_slave_1 removed [ 166.775668][ T4378] team0 (unregistering): Port device team_slave_0 removed [ 166.958827][ T5252] 8021q: adding VLAN 0 to HW filter on device eth4 [ 168.230792][ T4378] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.481809][ T4378] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.738285][ T4378] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.979408][ T4378] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.560729][ T4378] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0