last executing test programs: 2m30.022448528s ago: executing program 3 (id=3660): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xfffffffffffff000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0}) 2m29.762435016s ago: executing program 3 (id=3663): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000001580)={0x28, 0x1, 0x0, 0x0, 0x2, 0x4, 0x4}) 2m29.483384273s ago: executing program 3 (id=3668): r0 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x6, 0x3, 0x4, @broadcast, 'veth0_vlan\x00'}) 2m29.105932269s ago: executing program 3 (id=3675): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2m28.907090072s ago: executing program 3 (id=3679): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280), 0x3000c11, &(0x7f0000000040)={[{@usrquota_inode_hardlimit={'usrquota_inode_hardlimit', 0x3d, [0x33, 0x6b]}, 0x4e}]}) 2m28.54273885s ago: executing program 3 (id=3684): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x1ff, 0x8041) ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000000)={0x184a, 0x1, [{0x1, 0x1}]}) 2m13.355590834s ago: executing program 32 (id=3684): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x1ff, 0x8041) ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000000)={0x184a, 0x1, [{0x1, 0x1}]}) 1.663178815s ago: executing program 0 (id=6222): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xf}, {0xffff, 0xffff}, {0x6, 0x6}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0x20001}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) 1.473976691s ago: executing program 1 (id=6227): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000800)=ANY=[@ANYBLOB="84010000", @ANYRES16=r1, @ANYBLOB="0100d8000000000000000100000004000480080002000100000008000100000000000400088058010c8054"], 0x184}}, 0x0) 1.210298652s ago: executing program 1 (id=6231): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) 1.187959223s ago: executing program 0 (id=6232): r0 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @local, 0x4e21, 0x3, 'sh\x00', 0x1d, 0x9d43, 0x75}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010102, 0x4e21, 0x3, 'lc\x00', 0x5, 0x8, 0x77}, {@remote, 0x4e20, 0x10000, 0xcd}}, 0x44) 1.1228777s ago: executing program 2 (id=6233): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000000c0)=@ipv4_newroute={0x20, 0x1a, 0x1, 0x80000000, 0x25dfdbfb, {0xa, 0x80, 0x80}, [@RTA_METRICS={0x4}]}, 0x20}}, 0x20000050) 1.121916836s ago: executing program 5 (id=6234): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=@newtaction={0x6c, 0x30, 0xb, 0x5, 0x2, {}, [{0x58, 0x1, [@m_ct={0x54, 0x1, 0x0, 0x0, {{0x7}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x6, 0x0, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e24}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8890}, 0x40) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001b1401"], 0x24}, 0x1, 0x0, 0x0, 0x4000801}, 0x40810) 1.013144932s ago: executing program 4 (id=6235): recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000009c0)=""/195, 0xc3}], 0x5}, 0x3a}], 0x1, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0xf5) 972.697315ms ago: executing program 0 (id=6236): r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000007b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}], 0x38, 0x4}}], 0x1, 0x40000) 900.221744ms ago: executing program 2 (id=6237): setuid(0xee01) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002140)=ANY=[@ANYBLOB="b013000011009d"], 0x13b0}, 0x1, 0x0, 0x0, 0x40010}, 0x20044010) 879.22567ms ago: executing program 5 (id=6238): r0 = syz_io_uring_setup(0xefd, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x3, 0x55}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x64, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffebd}, 0x0, 0x80000080, 0x1}) io_uring_enter(r0, 0x1, 0xfffffffd, 0x9, 0x0, 0x0) 831.719215ms ago: executing program 4 (id=6239): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=@newqdisc={0x154, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x124, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x3, 0x80000000, 0x101, 0x1e, 0x1b, 0x18, 0x4}}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0x5}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x154}}, 0x0) 831.105606ms ago: executing program 1 (id=6240): r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/15, 0x3}, {&(0x7f0000000180)=""/172, 0x2000022c}], 0x2) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3}) 758.414721ms ago: executing program 0 (id=6241): r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000003e40), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000004440)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x34, r0, 0x20d, 0x70bd2a, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xa}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x26]}]}, 0x34}, 0x1, 0x0, 0x0, 0xc051}, 0x4000) 718.605219ms ago: executing program 4 (id=6242): chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000002b40)=ANY=[@ANYBLOB="020000001000000000df83000400000000837000100000000000000020"], 0x24, 0x1) 675.568946ms ago: executing program 1 (id=6243): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x5, 0x9, 0x7, 0x7, 0x0, 0xffffffffffffffff, 0x100}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r0, 0xd}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000700)={r1, &(0x7f0000000380), 0x0}, 0x20) 640.289619ms ago: executing program 2 (id=6244): r0 = timerfd_create(0x8, 0x80000) capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 626.756314ms ago: executing program 5 (id=6245): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f000000010000100feffffbf00010000fe8000000000000000000000000000aaff010000000000000000000000000001000100044e230000000000003a", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="7f000001000000000000000000000000000004d46c0000007f000001000000000000000000000000000000000000000009000000000000000600000000000000ffff0000000000001c25080000000000020000000000000083000000000000000000000000000000fcffffffffffffff020000a3270000001f00000000000000ff0100000000000002"], 0xf0}, 0x1, 0x0, 0x0, 0xc801}, 0x10) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000007c0)=@migrate={0xa0, 0x29, 0x1, 0x0, 0x4, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@private2={0xfc, 0x2, '\x00', 0xff}, 0x0, 0x5, 0x0, 0x2, 0xa, 0x0, 0x0, 0xff}, 0x6e6bbf}, [@migrate={0x50, 0x11, [{@in6=@local, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x4}, 0x32, 0x4, 0x0, 0x3504, 0xa, 0x2}]}]}, 0xa0}}, 0x0) 521.767133ms ago: executing program 4 (id=6246): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x14, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@printk={@s, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x10}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r1, 0x0, 0x0}, 0x10) 493.585205ms ago: executing program 0 (id=6247): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x6, &(0x7f0000000680)=0x0) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f0000000000)={0x180a, 0x0, 0x3, 0x1, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f00000006c0)="5810235a8c132d", 0x7, 0x1}]) 474.759317ms ago: executing program 2 (id=6248): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@mpls_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) 465.878521ms ago: executing program 5 (id=6249): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e0000000000000000000c0002800400018004"], 0x38}}, 0x2008040) 409.665009ms ago: executing program 1 (id=6250): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000000)=0x201, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000004a00030000000000000000000a008000", @ANYRES32, @ANYBLOB="cc"], 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x0) 302.651325ms ago: executing program 4 (id=6251): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x68, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_PREFIX={0x10, 0x2, 0x1, 0x0, '!}*\xdb!/\xc9#.-*\x00'}]}}}, {0x18, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x90}}, 0x0) 302.021792ms ago: executing program 1 (id=6252): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x30570}], 0x1, 0x0, 0x0, 0x8000000}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 234.448343ms ago: executing program 2 (id=6253): syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, 0x0) 199.837613ms ago: executing program 5 (id=6254): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DEP_LINK_UP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000ffdbdf250400000008000100", @ANYRES32=0x0, @ANYBLOB="05000a0012"], 0x24}, 0x1, 0x0, 0x0, 0x44895}, 0x4800) 172.951926ms ago: executing program 0 (id=6255): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000540)={{}, {0x18}, 0x1d, 0x1, 0x5}) ioctl$XFS_IOC_FSCOUNTS(r0, 0x80205871, &(0x7f0000000a00)) 86.447052ms ago: executing program 4 (id=6256): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}]}, 0x24}}, 0x0) 86.328393ms ago: executing program 2 (id=6257): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x5, 0x7fc00002}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x80082102, &(0x7f0000000080)={0x0, 0x0, r0}) 0s ago: executing program 5 (id=6258): r0 = syz_io_uring_setup(0xefd, &(0x7f0000000400)={0x0, 0xaa5b, 0x1, 0x2, 0x1b0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x3ed763469f8f58cc}) io_uring_enter(r0, 0x1, 0xfffffffd, 0x9, 0x0, 0x0) kernel console output (not intermixed with test programs): device number 63 using dummy_hcd [ 266.419523][ T6944] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 266.419551][ T6944] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.454393][ T6944] usb 3-1: config 0 descriptor?? [ 266.559084][ T6944] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 266.818806][T10177] __nla_validate_parse: 1 callbacks suppressed [ 266.818825][T10177] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2129'. [ 266.818842][T10177] netlink: 260 bytes leftover after parsing attributes in process `syz.0.2129'. [ 266.939176][ T6944] gp8psk: usb in 128 operation failed. [ 266.940622][ T6944] gp8psk: usb in 137 operation failed. [ 266.940657][ T6944] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 266.940699][ T6944] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 266.963710][ T6944] usb 3-1: USB disconnect, device number 63 [ 266.993922][T10183] netlink: 'syz.4.2132': attribute type 5 has an invalid length. [ 267.715162][T10201] ptrace attach of "ci-upstream-kasan-gce-smack-root/syz-executor exec"[5622] was attempted by "ci-upstream-kasan-gce-smack-root/syz-executor exec"[10201] [ 267.765886][ T5629] Bluetooth: hci3: unexpected event for opcode 0x0c7c [ 268.390981][T10215] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 268.659151][T10221] netlink: 'syz.1.2149': attribute type 1 has an invalid length. [ 268.659170][T10221] netlink: 'syz.1.2149': attribute type 2 has an invalid length. [ 268.805448][T10224] macvlan1: entered promiscuous mode [ 268.805796][T10224] macvlan1: entered allmulticast mode [ 268.805809][T10224] veth1_vlan: entered allmulticast mode [ 268.849775][T10222] XFS (nullb0): Invalid superblock magic number [ 269.967254][T10259] CIFS mount error: No usable UNC path provided in device string! [ 269.967254][T10259] [ 269.967274][T10259] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 270.617754][T10273] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2170'. [ 271.048059][ T5629] Bluetooth: hci4: unexpected event for opcode 0x0419 [ 271.308269][T10291] sctp: [Deprecated]: syz.2.2179 (pid 10291) Use of int in maxseg socket option. [ 271.308269][T10291] Use struct sctp_assoc_value instead [ 271.571591][T10298] netlink: 'syz.4.2182': attribute type 10 has an invalid length. [ 271.596211][T10298] netdevsim netdevsim4 netdevsim1: entered promiscuous mode [ 271.621701][ T5639] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 271.770213][ T5639] usb 4-1: Using ep0 maxpacket: 32 [ 271.778185][ T5639] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 271.778211][ T5639] usb 4-1: config 0 has no interface number 0 [ 271.778252][ T5639] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 271.778274][ T5639] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 271.778292][ T5639] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 271.778312][ T5639] usb 4-1: config 0 interface 196 has no altsetting 0 [ 271.812000][ T5639] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 271.812026][ T5639] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.812043][ T5639] usb 4-1: Product: syz [ 271.812055][ T5639] usb 4-1: Manufacturer: syz [ 271.812067][ T5639] usb 4-1: SerialNumber: syz [ 271.857839][ T5639] usb 4-1: config 0 descriptor?? [ 271.860623][T10296] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 272.182899][ T5639] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 272.183189][ T5639] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 272.223681][ T5639] usb 4-1: USB disconnect, device number 56 [ 272.632401][T10315] Driver unsupported XDP return value 0 on prog (id 194) dev N/A, expect packet loss! [ 273.137974][ T37] audit: type=1326 audit(1784209297.136:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10332 comm="syz.0.2199" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe51a35de59 code=0x0 [ 273.167027][T10335] sit0: entered promiscuous mode [ 273.367905][T10335] netlink: 'syz.2.2200': attribute type 1 has an invalid length. [ 273.369729][T10335] netlink: 1 bytes leftover after parsing attributes in process `syz.2.2200'. [ 273.392634][T10338] libceph: resolve '9' (ret=-3): failed [ 274.972916][T10369] "syz.2.2216" (10369) uses obsolete ecb(arc4) skcipher [ 274.993551][T10383] netlink: 160 bytes leftover after parsing attributes in process `syz.3.2221'. [ 275.110890][ T5629] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 275.111097][ T5629] Bluetooth: hci4: Injecting HCI hardware error event [ 275.113844][ T5633] Bluetooth: hci4: hardware error 0x00 [ 275.581558][T10355] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.582567][T10355] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.811492][ T5639] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 276.971817][ T5639] usb 3-1: Using ep0 maxpacket: 8 [ 276.974851][ T5639] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 276.974876][ T5639] usb 3-1: config 0 has no interface number 0 [ 276.986832][ T5639] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 276.986861][ T5639] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.986878][ T5639] usb 3-1: Product: syz [ 276.986891][ T5639] usb 3-1: Manufacturer: syz [ 276.986904][ T5639] usb 3-1: SerialNumber: syz [ 277.019922][ T5639] usb 3-1: config 0 descriptor?? [ 277.261831][ T5639] uvcvideo 3-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 277.261918][ T5639] uvcvideo 3-1:0.31: Entity type for entity Output 32774 was not initialized! [ 277.262830][ T5639] uvcvideo 3-1:0.31: Failed to create links for entity 5 [ 277.262848][ T5639] uvcvideo 3-1:0.31: Failed to register entities (-22). [ 277.273435][ T5633] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 277.382516][ T5639] usb 3-1: USB disconnect, device number 64 [ 277.541322][T10355] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 277.608237][T10355] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 278.340300][T10355] netdevsim netdevsim4 netdevsim1: left promiscuous mode [ 279.136885][T10355] bridge1: left promiscuous mode [ 279.137096][T10355] bridge1: left allmulticast mode [ 279.151072][ T160] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.218042][ T160] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.218093][ T160] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.218126][ T160] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.687992][T10439] 8021q: VLANs not supported on lo [ 279.816477][T10445] random: crng reseeded on system resumption [ 280.758704][ T37] audit: type=1326 audit(1784209304.756:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.758751][ T37] audit: type=1326 audit(1784209304.756:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.758787][ T37] audit: type=1326 audit(1784209304.756:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799216][ T37] audit: type=1326 audit(1784209304.786:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799264][ T37] audit: type=1326 audit(1784209304.796:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=260 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799300][ T37] audit: type=1326 audit(1784209304.796:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799337][ T37] audit: type=1326 audit(1784209304.796:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799372][ T37] audit: type=1326 audit(1784209304.796:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799408][ T37] audit: type=1326 audit(1784209304.796:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 280.799453][ T37] audit: type=1326 audit(1784209304.796:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10468 comm="syz.1.2262" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 281.244472][T10480] openvswitch: netlink: VXLAN extension 1 has unexpected len 0 expected 4 [ 281.420132][ T5611] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 281.583096][ T5611] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 281.583126][ T5611] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.616949][ T5611] usb 2-1: config 0 descriptor?? [ 281.632983][ T5611] cp210x 2-1:0.0: cp210x converter detected [ 281.857647][ T5611] usb 2-1: cp210x converter now attached to ttyUSB0 [ 282.033762][T10494] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2273'. [ 282.108455][ T5740] usb 2-1: USB disconnect, device number 62 [ 282.179186][ T5740] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 282.286301][ T5740] cp210x 2-1:0.0: device disconnected [ 282.912153][T10516] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2285'. [ 283.216984][T10526] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2290'. [ 283.244655][T10526] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2290'. [ 283.244678][T10526] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 283.389794][T10530] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2292'. [ 284.236160][T10562] warning: `syz.2.2308' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 284.607240][T10575] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2314'. [ 284.607277][T10575] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2314'. [ 285.739755][T10611] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 285.813087][T10616] xfrm1: entered allmulticast mode [ 285.939653][ C1] [drm:vkms_crtc_handle_vblank_timeout] *ERROR* vkms failure on handling vblank [ 286.206266][T10631] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2342'. [ 286.206295][T10631] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2342'. [ 286.206308][T10631] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2342'. [ 286.316329][T10635] RDS: rds_bind could not find a transport for 2001::, load rds_tcp or rds_rdma? [ 287.720182][ T5611] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 287.895806][ T5611] usb 4-1: config 2 has an invalid interface number: 70 but max is 1 [ 287.895831][ T5611] usb 4-1: config 2 has an invalid interface number: 8 but max is 1 [ 287.895848][ T5611] usb 4-1: config 2 has no interface number 0 [ 287.895863][ T5611] usb 4-1: config 2 has no interface number 1 [ 287.895918][ T5611] usb 4-1: config 2 interface 8 altsetting 2 endpoint 0xE has invalid maxpacket 512, setting to 64 [ 287.895940][ T5611] usb 4-1: config 2 interface 70 has no altsetting 0 [ 287.895955][ T5611] usb 4-1: config 2 interface 8 has no altsetting 0 [ 287.899068][ T5611] usb 4-1: New USB device found, idVendor=0411, idProduct=00d8, bcdDevice=80.a5 [ 287.899093][ T5611] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.899111][ T5611] usb 4-1: Product: syz [ 287.899123][ T5611] usb 4-1: Manufacturer: syz [ 287.899135][ T5611] usb 4-1: SerialNumber: syz [ 288.347706][ T5611] usb 4-1: USB disconnect, device number 57 [ 288.363848][T10658] syz.0.2354 (10658): drop_caches: 2 [ 289.625234][T10745] xt_NFQUEUE: number of queues (62232) out of range (got 67565) [ 289.738201][T10751] ±ÿ: renamed from lo (while UP) [ 290.910198][ T5639] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 291.077248][ T5639] usb 4-1: unable to get BOS descriptor or descriptor too short [ 291.077826][ T5639] usb 4-1: not running at top speed; connect to a high speed hub [ 291.097039][ T5639] usb 4-1: config 14 has too many interfaces: 65, using maximum allowed: 32 [ 291.097064][ T5639] usb 4-1: config 14 has an invalid descriptor of length 0, skipping remainder of the config [ 291.097079][ T5639] usb 4-1: config 14 has 1 interface, different from the descriptor's value: 65 [ 291.128864][ T5639] usb 4-1: New USB device found, idVendor=a168, idProduct=0617, bcdDevice=85.08 [ 291.128900][ T5639] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.128917][ T5639] usb 4-1: Product: syz [ 291.128930][ T5639] usb 4-1: Manufacturer: syz [ 291.128942][ T5639] usb 4-1: SerialNumber: syz [ 291.451682][T10812] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2428'. [ 291.457854][ T5639] gspca_main: gspca_sn9c20x-2.14.0 probing a168:0617 [ 291.458571][ T5639] gspca_sn9c20x: Write register 1000 failed -71 [ 291.458595][ T5639] gspca_sn9c20x: Device initialization failed [ 291.458673][ T5639] gspca_sn9c20x 4-1:14.0: probe with driver gspca_sn9c20x failed with error -71 [ 291.507665][ T5639] usb 4-1: USB disconnect, device number 58 [ 292.269870][T10840] openvswitch: netlink: Missing valid actions attribute. [ 292.269909][T10840] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 292.447346][T10846] netlink: 'syz.4.2444': attribute type 1 has an invalid length. [ 294.057301][T10908] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2473'. [ 294.194671][T10915] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2479'. [ 294.524408][T10920] bridge_slave_0: left allmulticast mode [ 294.524437][T10920] bridge_slave_0: left promiscuous mode [ 294.572613][T10920] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.751138][T10932] PKCS8: Unsupported PKCS#8 version [ 294.907801][T10920] bridge_slave_1: left allmulticast mode [ 294.907835][T10920] bridge_slave_1: left promiscuous mode [ 294.908232][T10920] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.252815][T10920] bond0: (slave bond_slave_0): Releasing backup interface [ 295.415597][T10920] bond0: (slave bond_slave_1): Releasing backup interface [ 295.586687][T10920] team0: Port device team_slave_0 removed [ 295.674566][T10920] team0: Port device team_slave_1 removed [ 295.675205][T10920] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 295.675227][T10920] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 295.727055][T10920] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 295.727074][T10920] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 295.762771][T10920] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 295.984603][T10954] netlink: 164 bytes leftover after parsing attributes in process `syz.4.2498'. [ 296.698882][T10961] gre0: entered promiscuous mode [ 296.698906][T10961] gre0: entered allmulticast mode [ 297.350090][ T6944] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 297.522124][ T6944] usb 2-1: Using ep0 maxpacket: 32 [ 297.524397][ T6944] usb 2-1: unable to get BOS descriptor or descriptor too short [ 297.531356][ T6944] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 297.541386][ T6944] usb 2-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 297.541414][ T6944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.541438][ T6944] usb 2-1: Product: syz [ 297.541450][ T6944] usb 2-1: Manufacturer: syz [ 297.541462][ T6944] usb 2-1: SerialNumber: syz [ 297.846855][ T6944] usb 2-1: failed waiting for Axe-Fx III to boot: -71 [ 297.846900][ T6944] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 298.010145][ T6944] usb 2-1: USB disconnect, device number 63 [ 299.502667][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.578408][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.578498][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.578709][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.578769][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.578934][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.578987][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.644760][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.644864][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 299.644993][T11049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2542'. [ 301.862190][T11125] CIFS mount error: No usable UNC path provided in device string! [ 301.862190][T11125] [ 301.862214][T11125] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 305.816250][T11252] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 305.857297][T11252] batadv_slave_0: entered allmulticast mode [ 305.926874][T11256] __nla_validate_parse: 13 callbacks suppressed [ 305.926894][T11256] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2643'. [ 306.359582][T11268] @0Ù: renamed from bond_slave_1 (while UP) [ 306.821346][T11281] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2654'. [ 307.272038][ T5740] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 307.421566][ T5740] usb 4-1: Using ep0 maxpacket: 8 [ 307.425172][ T5740] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 307.425197][ T5740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 307.425215][ T5740] usb 4-1: config 0 has no interface number 0 [ 307.462819][ T5740] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 307.462845][ T5740] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.462862][ T5740] usb 4-1: Product: syz [ 307.462874][ T5740] usb 4-1: Manufacturer: syz [ 307.462887][ T5740] usb 4-1: SerialNumber: syz [ 307.508719][ T5740] usb 4-1: config 0 descriptor?? [ 307.759216][ T5740] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 307.759304][ T5740] uvcvideo 4-1:0.31: No valid video chain found. [ 307.874617][T11317] sock: sock_timestamping_bind_phc: sock not bind to device [ 307.976766][T11321] syz.1.2671: vmalloc error: size 70368744185856, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset= [ 307.983253][ T5740] usb 4-1: USB disconnect, device number 59 [ 307.987529][T11321] /,mems_allowed=0-1 [ 308.019476][T11321] CPU: 1 UID: 0 PID: 11321 Comm: syz.1.2671 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 308.019537][T11321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 308.019554][T11321] Call Trace: [ 308.019561][T11321] [ 308.019571][T11321] dump_stack_lvl+0xe8/0x150 [ 308.019605][T11321] warn_alloc+0x24c/0x270 [ 308.019624][T11321] ? __se_sys_ioctl+0x47/0x170 [ 308.019647][T11321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.019670][T11321] ? __pfx_warn_alloc+0x10/0x10 [ 308.019703][T11321] ? look_up_lock_class+0x57/0x110 [ 308.019732][T11321] __vmalloc_node_range_noprof+0x12c/0x1730 [ 308.019763][T11321] ? __lock_acquire+0x683/0x2ce0 [ 308.019791][T11321] ? kasan_quarantine_put+0xbb/0x1f0 [ 308.019829][T11321] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 308.019868][T11321] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 308.019893][T11321] vmalloc_noprof+0xb2/0xe0 [ 308.019919][T11321] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 308.019943][T11321] dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 308.019968][T11321] ? dvb_demux_do_ioctl+0x323/0x540 [ 308.019991][T11321] dvb_demux_do_ioctl+0x460/0x540 [ 308.020017][T11321] dvb_usercopy+0x199/0x2e0 [ 308.020037][T11321] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 308.020058][T11321] ? __pfx_dvb_usercopy+0x10/0x10 [ 308.020087][T11321] ? __fget_files+0x3a8/0x420 [ 308.020104][T11321] ? __fget_files+0x2a/0x420 [ 308.020124][T11321] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 308.020146][T11321] dvb_demux_ioctl+0x29/0x40 [ 308.020167][T11321] __se_sys_ioctl+0xff/0x170 [ 308.020190][T11321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.020209][T11321] do_syscall_64+0x174/0x580 [ 308.020229][T11321] ? trace_irq_disable+0x3b/0x140 [ 308.020254][T11321] ? clear_bhb_loop+0x40/0x90 [ 308.020275][T11321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.020292][T11321] RIP: 0033:0x7f3b012ede59 [ 308.020317][T11321] 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 [ 308.020331][T11321] RSP: 002b:00007f3aff546028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 308.020350][T11321] RAX: ffffffffffffffda RBX: 00007f3b01575fa0 RCX: 00007f3b012ede59 [ 308.020363][T11321] RDX: 0000400000002000 RSI: 0000000000006f2d RDI: 0000000000000003 [ 308.020373][T11321] RBP: 00007f3b01383e6f R08: 0000000000000000 R09: 0000000000000000 [ 308.020384][T11321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.020394][T11321] R13: 00007f3b01576038 R14: 00007f3b01575fa0 R15: 00007fff7e7b1008 [ 308.020422][T11321] [ 308.069120][T11321] Mem-Info: [ 308.069137][T11321] active_anon:220 inactive_anon:6217 isolated_anon:0 [ 308.069137][T11321] active_file:10903 inactive_file:46065 isolated_file:0 [ 308.069137][T11321] unevictable:768 dirty:376 writeback:0 [ 308.069137][T11321] slab_reclaimable:11331 slab_unreclaimable:104601 [ 308.069137][T11321] mapped:30386 shmem:1320 pagetables:1269 [ 308.069137][T11321] sec_pagetables:0 bounce:0 [ 308.069137][T11321] kernel_misc_reclaimable:0 [ 308.069137][T11321] free:1302929 free_pcp:6037 free_cma:0 [ 308.069188][T11321] Node 0 active_anon:880kB inactive_anon:24868kB active_file:43416kB inactive_file:184260kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121544kB dirty:1504kB writeback:0kB shmem:3744kB kernel_stack:13300kB pagetables:4944kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 308.069236][T11321] Node 1 active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:64kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 308.069282][T11321] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 308.069334][T11321] lowmem_reserve[]: 0 2500 2502 2502 2502 [ 308.069375][T11321] Node 0 DMA32 free:1265044kB boost:0kB min:3920kB low:6452kB high:8984kB reserved_highatomic:0KB free_highatomic:0KB active_anon:880kB inactive_anon:24868kB active_file:43416kB inactive_file:184260kB unevictable:1536kB writepending:1504kB zspages:0kB present:3129332kB managed:2560728kB mlocked:0kB bounce:0kB free_pcp:24140kB local_pcp:10092kB free_cma:0kB [ 308.069430][T11321] lowmem_reserve[]: 0 0 1 1 1 [ 308.069457][T11321] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1860kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:4kB free_cma:0kB [ 308.069506][T11321] lowmem_reserve[]: 0 0 0 0 0 [ 308.069535][T11321] Node 1 Normal free:3931312kB boost:0kB min:6368kB low:10476kB high:14584kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 308.069585][T11321] lowmem_reserve[]: 0 0 0 0 0 [ 308.069613][T11321] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 308.110359][T11321] Node 0 DMA32: 153*4kB (UME) 555*8kB (UME) 439*16kB (UME) 439*32kB (UME) 361*64kB (UME) 221*128kB (UME) 103*256kB (UM) 52*512kB (UME) 24*1024kB (UME) 12*2048kB (UM) 265*4096kB (UM) = 1265100kB [ 308.110506][T11321] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 308.110665][T11321] Node 1 Normal: 0*4kB 2*8kB (UM) 4*16kB (UM) 7*32kB (UM) 8*64kB (UM) 5*128kB (UM) 3*256kB (UM) 2*512kB (M) 2*1024kB (UM) 1*2048kB (U) 958*4096kB (M) = 3931312kB [ 308.110931][T11321] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 308.110956][T11321] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 308.110970][T11321] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 308.110984][T11321] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 308.110999][T11321] 58281 total pagecache pages [ 308.111011][T11321] 0 pages in swap cache [ 308.111017][T11321] Free swap = 124996kB [ 308.111024][T11321] Total swap = 124996kB [ 308.111031][T11321] 2097051 pages RAM [ 308.111038][T11321] 0 pages HighMem/MovableOnly [ 308.111044][T11321] 424789 pages reserved [ 308.111051][T11321] 0 pages cma reserved [ 308.756282][T11335] genirq: Flags mismatch irq 4. 00202000 (pcl812) vs. 00202080 (ttyS0) [ 309.127648][ T37] audit: type=1326 audit(1784209333.126:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.166870][ T37] audit: type=1326 audit(1784209333.126:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.166916][ T37] audit: type=1326 audit(1784209333.166:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.170393][ T37] audit: type=1326 audit(1784209333.166:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.170437][ T37] audit: type=1326 audit(1784209333.176:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.170475][ T37] audit: type=1326 audit(1784209333.176:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.191553][ T37] audit: type=1326 audit(1784209333.186:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.191600][ T37] audit: type=1326 audit(1784209333.186:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.191649][ T37] audit: type=1326 audit(1784209333.186:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11351 comm="syz.2.2686" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbe7467de59 code=0x7ffc0000 [ 309.781439][ T5639] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 309.931835][ T5639] usb 2-1: Using ep0 maxpacket: 16 [ 309.950623][ T5639] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 309.961265][ T5639] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 309.961293][ T5639] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.961310][ T5639] usb 2-1: Product: syz [ 309.961322][ T5639] usb 2-1: Manufacturer: syz [ 309.961335][ T5639] usb 2-1: SerialNumber: syz [ 310.015705][ T5639] r8152-cfgselector 2-1: Unknown version 0x0000 [ 310.015729][ T5639] r8152-cfgselector 2-1: config 0 descriptor?? [ 310.515093][ T5740] r8152-cfgselector 2-1: USB disconnect, device number 64 [ 312.030225][ T5639] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 312.198777][ T5639] usb 3-1: Using ep0 maxpacket: 32 [ 312.211139][ T5639] usb 3-1: unable to get BOS descriptor or descriptor too short [ 312.224082][ T5639] usb 3-1: New USB device found, idVendor=0e41, idProduct=3000, bcdDevice= 0.40 [ 312.224109][ T5639] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.224127][ T5639] usb 3-1: Product: syz [ 312.224139][ T5639] usb 3-1: Manufacturer: syz [ 312.224151][ T5639] usb 3-1: SerialNumber: syz [ 312.583317][ T5639] usb 3-1: 4:0: failed to get current value for ch 0 (-71) [ 312.612957][ T5639] usb 3-1: 4:0: failed to get current value for ch 0 (-71) [ 312.635319][ T5639] usb 3-1: unit 7 not found! [ 312.635653][T11396] syz.0.2707 (11396): drop_caches: 2 [ 313.190773][ T5639] usb 3-1: USB disconnect, device number 65 [ 313.389048][ T5847] udevd[5847]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 314.920452][T11485] orangefs_mount: mount request failed with -4 [ 315.045899][ T37] audit: type=1326 audit(1784209339.046:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.046298][ T37] audit: type=1326 audit(1784209339.046:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.093137][ T37] audit: type=1326 audit(1784209339.086:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.093195][ T37] audit: type=1326 audit(1784209339.096:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=460 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.093245][ T37] audit: type=1326 audit(1784209339.096:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.093281][ T37] audit: type=1326 audit(1784209339.096:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.116168][ T37] audit: type=1326 audit(1784209339.096:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.116216][ T37] audit: type=1326 audit(1784209339.096:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.116252][ T37] audit: type=1326 audit(1784209339.096:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11518 comm="syz.1.2766" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 315.395721][T11529] netlink: 'syz.2.2770': attribute type 10 has an invalid length. [ 315.543777][T11529] 8021q: adding VLAN 0 to HW filter on device team0 [ 315.726505][T11529] bond0: (slave team0): Enslaving as an active interface with an up link [ 316.657570][ T37] audit: type=1326 audit(1784209340.656:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11574 comm="syz.0.2796" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 317.203704][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.203772][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.692829][T11653] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2832'. [ 318.951422][T11662] netlink: 260 bytes leftover after parsing attributes in process `syz.0.2837'. [ 319.535376][T11684] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2849'. [ 319.535408][T11684] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2849'. [ 319.535422][T11684] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 319.955359][ T5740] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 320.107123][ T5740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 320.107149][ T5740] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 320.107182][ T5740] usb 2-1: New USB device found, idVendor=0b05, idProduct=17e0, bcdDevice= 0.00 [ 320.107202][ T5740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.128211][ T5740] usb 2-1: config 0 descriptor?? [ 320.299297][T11704] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2859'. [ 320.299328][T11704] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2859'. [ 320.299342][T11704] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2859'. [ 320.435209][ T5740] usb 2-1: USB disconnect, device number 65 [ 321.421832][ T5740] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 321.571846][ T5740] usb 3-1: Using ep0 maxpacket: 8 [ 321.582552][ T5740] usb 3-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 321.582580][ T5740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=239 [ 321.582597][ T5740] usb 3-1: Product: syz [ 321.582609][ T5740] usb 3-1: Manufacturer: syz [ 321.582621][ T5740] usb 3-1: SerialNumber: syz [ 321.620658][ T5740] usb 3-1: config 0 descriptor?? [ 321.730787][ T5740] gspca_main: sq905-2.14.0 probing 2770:9120 [ 321.937887][ T5740] gspca_sq905: sq905_command: usb_control_msg failed (-71) [ 321.937979][ T5740] sq905 3-1:0.0: probe with driver sq905 failed with error -71 [ 321.951069][ T5740] usb 3-1: USB disconnect, device number 66 [ 322.095841][T11759] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2884'. [ 322.910132][ T5740] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 323.063999][ T5740] usb 3-1: config index 0 descriptor too short (expected 86, got 72) [ 323.069132][ T5740] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 323.069157][ T5740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.069172][ T5740] usb 3-1: Product: syz [ 323.069184][ T5740] usb 3-1: Manufacturer: syz [ 323.069196][ T5740] usb 3-1: SerialNumber: syz [ 323.132936][ T5740] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 323.349662][ T5639] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 324.755604][ T31] usb 3-1: USB disconnect, device number 67 [ 324.765791][ T5639] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 324.795836][ C1] dummy_hcd dummy_hcd.2: timer fired with no URBs pending? [ 324.856370][ T5639] ath9k_htc: Failed to initialize the device [ 324.858341][ T31] usb 3-1: ath9k_htc: USB layer deinitialized [ 324.911909][ T5740] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 325.087519][ T5740] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 325.087547][ T5740] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.087565][ T5740] usb 2-1: Product: syz [ 325.087577][ T5740] usb 2-1: Manufacturer: syz [ 325.087590][ T5740] usb 2-1: SerialNumber: syz [ 325.144729][ T5740] r8152-cfgselector 2-1: Unknown version 0x0000 [ 325.144753][ T5740] r8152-cfgselector 2-1: config 0 descriptor?? [ 325.374887][ T5740] r8152-cfgselector 2-1: Unknown version 0x0000 [ 325.375413][ T5740] r8152-cfgselector 2-1: No union descriptors [ 325.585957][ T5740] r8152-cfgselector 2-1: USB disconnect, device number 66 [ 329.284393][T11960] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 329.629636][T11967] openvswitch: netlink: Key type 34 is out of range max 32 [ 329.752910][T11971] netlink: 'syz.3.2989': attribute type 5 has an invalid length. [ 331.256744][T12028] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3017'. [ 331.648651][T12028] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3017'. [ 331.897349][ T244] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.916610][T12086] netlink: 52 bytes leftover after parsing attributes in process `syz.3.3044'. [ 332.916635][T12086] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3044'. [ 333.799446][T12115] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3060'. [ 334.187173][ T5836] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 334.349505][ T5836] usb 3-1: Using ep0 maxpacket: 16 [ 334.354983][ T5836] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 334.355018][ T5836] usb 3-1: config 0 interface 0 has no altsetting 0 [ 334.381711][ T5836] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=9d.3d [ 334.381737][ T5836] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.381754][ T5836] usb 3-1: Product: syz [ 334.381766][ T5836] usb 3-1: Manufacturer: syz [ 334.381779][ T5836] usb 3-1: SerialNumber: syz [ 334.417127][ T5836] usb 3-1: config 0 descriptor?? [ 334.430059][ T6944] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 334.432753][ T5836] hub 3-1:0.0: bad descriptor, ignoring hub [ 334.432785][ T5836] hub 3-1:0.0: probe with driver hub failed with error -5 [ 334.488335][ T5836] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 334.610609][ T6944] usb 4-1: Using ep0 maxpacket: 8 [ 334.627945][ T6944] usb 4-1: New USB device found, idVendor=0fe9, idProduct=db01, bcdDevice=e9.9b [ 334.627969][ T6944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.627985][ T6944] usb 4-1: Product: syz [ 334.627997][ T6944] usb 4-1: Manufacturer: syz [ 334.628009][ T6944] usb 4-1: SerialNumber: syz [ 334.669250][ T6944] usb 4-1: config 0 descriptor?? [ 334.689422][ T244] usb 3-1: Failed to submit usb control message: -71 [ 334.689456][ T244] usb 3-1: unable to send the bmi data to the device: -71 [ 334.689472][ T244] usb 3-1: unable to get target info from device [ 334.689484][ T244] usb 3-1: could not get target info (-71) [ 334.689500][ T244] usb 3-1: could not probe fw (-71) [ 334.743878][ T6944] dvb-usb: found a 'DViCO FusionHDTV DVB-T USB (LGZ201)' in warm state. [ 334.793240][ T6944] dvb-usb: bulk message failed: -22 (2/0) [ 334.840141][ T31] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 334.850579][ T5639] usb 3-1: USB disconnect, device number 68 [ 335.010112][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 335.012500][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 335.013648][ T31] usb 2-1: config 14 has an invalid interface number: 57 but max is 1 [ 335.013677][ T31] usb 2-1: config 14 has an invalid interface number: 228 but max is 1 [ 335.013695][ T31] usb 2-1: config 14 has no interface number 0 [ 335.013709][ T31] usb 2-1: config 14 has no interface number 1 [ 335.013775][ T31] usb 2-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 335.013795][ T31] usb 2-1: config 14 interface 228 altsetting 5 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 335.013816][ T31] usb 2-1: config 14 interface 228 altsetting 5 endpoint 0x81 has an invalid bInterval 109, changing to 10 [ 335.013838][ T31] usb 2-1: config 14 interface 228 altsetting 5 endpoint 0x81 has invalid maxpacket 57993, setting to 1024 [ 335.013862][ T31] usb 2-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 335.013884][ T31] usb 2-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 335.013906][ T31] usb 2-1: config 14 interface 57 has no altsetting 0 [ 335.013921][ T31] usb 2-1: config 14 interface 228 has no altsetting 0 [ 335.016271][ T31] usb 2-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 335.016295][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.016312][ T31] usb 2-1: Product: syz [ 335.016325][ T31] usb 2-1: Manufacturer: syz [ 335.016338][ T31] usb 2-1: SerialNumber: syz [ 335.295174][ T6944] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 335.296754][ T6944] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T USB (LGZ201)) [ 335.296865][ T6944] usb 4-1: media controller created [ 335.562150][ T31] legousbtower 2-1:14.57: interrupt endpoints not found [ 335.586458][ T31] legousbtower 2-1:14.228: get version request failed: -71 [ 335.586651][ T31] legousbtower 2-1:14.228: probe with driver legousbtower failed with error -71 [ 335.608677][ T31] usb 2-1: USB disconnect, device number 67 [ 335.848879][ T6944] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 336.340388][ T6944] dvb-usb: bulk message failed: -22 (1/0) [ 336.564080][ T6944] DVB: Unable to find symbol mt352_attach() [ 336.564094][ T6944] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T USB (LGZ201)' [ 336.840069][ T6944] rc_core: IR keymap rc-dvico-portable not found [ 336.840088][ T6944] Registered IR keymap rc-empty [ 336.954969][ T6944] rc rc0: DViCO FusionHDTV DVB-T USB (LGZ201) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 336.977953][ T6944] input: DViCO FusionHDTV DVB-T USB (LGZ201) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input20 [ 337.004836][ T6944] dvb-usb: schedule remote query interval to 100 msecs. [ 337.004859][ T6944] dvb-usb: DViCO FusionHDTV DVB-T USB (LGZ201) successfully initialized and connected. [ 337.033503][ T6944] usb 4-1: USB disconnect, device number 60 [ 337.384350][T12196] netlink: 'syz.0.3097': attribute type 1 has an invalid length. [ 337.384373][T12196] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3097'. [ 337.780673][T12208] netlink: 'syz.2.3103': attribute type 9 has an invalid length. [ 337.882312][ T6944] dvb-usb: DViCO FusionHDTV DVB-T USB (LGZ201) successfully deinitialized and disconnected. [ 338.261421][T12216] bridge1: entered promiscuous mode [ 338.261450][T12216] bridge1: entered allmulticast mode [ 339.551721][ T9] usb 3-1: new full-speed USB device number 69 using dummy_hcd [ 339.712689][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 339.713232][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 339.714495][ T9] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 339.714515][ T9] usb 3-1: config 2 has 1 interface, different from the descriptor's value: 2 [ 339.768792][ T9] usb 3-1: string descriptor 0 read error: -22 [ 339.768927][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=b2.86 [ 339.768948][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.047344][ T9] snd-usb-6fire 3-1:2.0: unable to receive device firmware state. [ 340.047447][ T9] snd-usb-6fire 3-1:2.0: probe with driver snd-usb-6fire failed with error -121 [ 340.066442][T12270] netlink: 'syz.3.3132': attribute type 3 has an invalid length. [ 340.289252][ T31] usb 3-1: USB disconnect, device number 69 [ 340.612478][ T37] kauditd_printk_skb: 13 callbacks suppressed [ 340.612495][ T37] audit: type=1326 audit(1784209364.596:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.614703][ T37] audit: type=1326 audit(1784209364.616:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.626008][ T37] audit: type=1326 audit(1784209364.626:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.626054][ T37] audit: type=1326 audit(1784209364.626:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.626090][ T37] audit: type=1326 audit(1784209364.626:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.626126][ T37] audit: type=1326 audit(1784209364.626:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.632140][ T37] audit: type=1326 audit(1784209364.636:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.632183][ T37] audit: type=1326 audit(1784209364.636:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 340.632219][ T37] audit: type=1326 audit(1784209364.636:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12284 comm="syz.1.3139" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 341.200255][ T9] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 341.375154][ T9] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 341.375182][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 341.406325][ T9] usb 4-1: config 0 descriptor?? [ 341.651843][T12315] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3154'. [ 341.712379][ T5611] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 341.829047][ T9] ath6kl: Failed to submit usb control message: -71 [ 341.829100][ T9] ath6kl: unable to send the bmi data to the device: -71 [ 341.829113][ T9] ath6kl: Unable to send get target info: -71 [ 341.851058][ T9] ath6kl: Failed to init ath6kl core: -71 [ 341.852407][ T9] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 341.884197][ T9] usb 4-1: USB disconnect, device number 61 [ 341.915786][ T5611] usb 3-1: unable to get BOS descriptor or descriptor too short [ 341.918613][ T5611] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 341.942038][ T5611] usb 3-1: New USB device found, idVendor=0bfd, idProduct=0108, bcdDevice=a1.2e [ 341.942067][ T5611] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.942083][ T5611] usb 3-1: Product: syz [ 341.942095][ T5611] usb 3-1: Manufacturer: syz [ 341.942108][ T5611] usb 3-1: SerialNumber: syz [ 342.247237][ T5611] kvaser_usb 3-1:255.0: error -ENODEV: Cannot get usb endpoint(s) [ 342.280293][ T5611] usb 3-1: USB disconnect, device number 70 [ 342.905008][T12346] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 342.927292][T12346] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 342.927321][T12346] overlayfs: missing 'lowerdir' [ 343.710536][ T31] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 343.863240][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 343.878666][ T31] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 343.878696][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 343.878718][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 343.878738][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 343.878761][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 343.943092][ T31] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 343.943119][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.943136][ T31] usb 3-1: Product: syz [ 343.943147][ T31] usb 3-1: Manufacturer: syz [ 343.943157][ T31] usb 3-1: SerialNumber: syz [ 343.999822][ T31] usb 3-1: config 0 descriptor?? [ 344.076710][T12382] netlink: 228 bytes leftover after parsing attributes in process `syz.3.3185'. [ 344.421831][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.422267][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.424811][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.428861][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.429362][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.429794][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.467054][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.468349][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.482150][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.483282][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.486013][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.486454][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.487087][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.488444][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.489162][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.489591][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.542588][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.543032][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.544751][ T31] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 344.544805][ T31] input input21: Timeout waiting for response from device. [ 344.590692][ T31] usb 3-1: USB disconnect, device number 71 [ 345.204728][T12419] netlink: 136 bytes leftover after parsing attributes in process `syz.3.3205'. [ 346.640257][T12473] tmpfs: Bad value for 'nr_inodes' [ 346.874495][T12481] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3236'. [ 346.874522][T12481] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3236'. [ 346.874535][T12481] netlink: 'syz.1.3236': attribute type 5 has an invalid length. [ 346.874546][T12481] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3236'. [ 347.394773][T12502] netlink: 'syz.1.3247': attribute type 1 has an invalid length. [ 347.591871][ T37] audit: type=1326 audit(1784209371.576:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12509 comm="syz.3.3251" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d0c8cde59 code=0x7ffc0000 [ 347.591932][ T37] audit: type=1326 audit(1784209371.596:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12509 comm="syz.3.3251" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d0c8cde59 code=0x7ffc0000 [ 347.610452][ T37] audit: type=1326 audit(1784209371.596:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12509 comm="syz.3.3251" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f4d0c8cde59 code=0x7ffc0000 [ 347.648217][ T37] audit: type=1326 audit(1784209371.646:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12509 comm="syz.3.3251" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d0c8cde59 code=0x7ffc0000 [ 347.648264][ T37] audit: type=1326 audit(1784209371.646:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12509 comm="syz.3.3251" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d0c8cde59 code=0x7ffc0000 [ 347.837157][ T37] audit: type=1326 audit(1784209371.836:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12510 comm="syz.0.3252" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 347.837208][ T37] audit: type=1326 audit(1784209371.836:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12510 comm="syz.0.3252" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 347.842905][ T37] audit: type=1326 audit(1784209371.846:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12510 comm="syz.0.3252" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 347.842950][ T37] audit: type=1326 audit(1784209371.846:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12510 comm="syz.0.3252" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 348.222044][ T5837] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 348.381663][ T5837] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 348.381691][ T5837] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.416768][ T5837] usb 3-1: config 0 descriptor?? [ 348.839263][ T5837] ath6kl: Failed to submit usb control message: -71 [ 348.839316][ T5837] ath6kl: unable to send the bmi data to the device: -71 [ 348.839329][ T5837] ath6kl: Unable to send get target info: -71 [ 348.890470][ T5837] ath6kl: Failed to init ath6kl core: -71 [ 348.891514][ T5837] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 348.935588][ T5837] usb 3-1: USB disconnect, device number 72 [ 349.837487][T12579] netlink: 'syz.2.3282': attribute type 23 has an invalid length. [ 350.758988][T12608] ip6erspan0: entered allmulticast mode [ 350.802103][T12614] netlink: 136 bytes leftover after parsing attributes in process `syz.1.3299'. [ 350.894972][T12618] netlink: 140 bytes leftover after parsing attributes in process `syz.0.3301'. [ 350.996290][T12621] ieee802154 phy0 wpan0: encryption failed: -22 [ 351.649471][T12646] geneve2: entered promiscuous mode [ 352.153319][T12662] sg_write: data in/out 10058/128 bytes for SCSI command 0x0-- guessing data in; [ 352.153319][T12662] program syz.3.3322 not setting count and/or reply_len properly [ 352.426070][T12664] veth2: entered allmulticast mode [ 352.725989][T12680] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3332'. [ 352.860806][T12687] comedi comedi4: bad chanlist[0]=0x20020001 chan=1 range length=2 [ 353.078804][T12694] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3339'. [ 353.790083][ T5837] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 353.994201][ T5837] usb 2-1: config 1 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 353.994250][ T5837] usb 2-1: config 1 interface 0 altsetting 64 has 3 endpoint descriptors, different from the interface descriptor's value: 23 [ 353.994273][ T5837] usb 2-1: config 1 interface 0 has no altsetting 0 [ 353.996693][ T5837] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.996718][ T5837] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 353.996736][ T5837] usb 2-1: SerialNumber: syz [ 354.015372][ T5837] hub 2-1:1.0: bad descriptor, ignoring hub [ 354.015409][ T5837] hub 2-1:1.0: probe with driver hub failed with error -5 [ 354.019697][ T5837] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 354.286263][ T5837] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 354.337269][ T5837] usb 2-1: USB disconnect, device number 68 [ 355.030645][T12768] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3373'. [ 355.505758][T12787] autofs4:pid:12787:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1280.1), cmd(0xc0189375) [ 355.505820][T12787] autofs4:pid:12787:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189375) [ 356.678459][ T37] audit: type=1326 audit(1784209380.676:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.678506][ T37] audit: type=1326 audit(1784209380.676:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.727805][ T37] audit: type=1326 audit(1784209380.726:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.734442][ T37] audit: type=1326 audit(1784209380.736:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.734483][ T37] audit: type=1326 audit(1784209380.736:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.734519][ T37] audit: type=1326 audit(1784209380.736:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.751415][ T37] audit: type=1326 audit(1784209380.736:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.882184][ T37] audit: type=1326 audit(1784209380.736:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 356.882234][ T37] audit: type=1326 audit(1784209380.756:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12830 comm="syz.1.3406" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 359.460606][T12926] comedi comedi0: 8255: I/O base address not correctly aligned [ 360.040419][T12940] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3459'. [ 361.560619][T12985] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3481'. [ 362.278123][T13008] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3490'. [ 363.942565][T13056] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 364.418360][T13084] ieee802154 phy0 wpan0: encryption failed: -22 [ 365.113998][ T5837] IPVS: starting estimator thread 0... [ 365.210122][T13109] IPVS: using max 9 ests per chain, 21600 per kthread [ 366.665474][ T37] audit: type=1326 audit(1784209390.666:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13168 comm="syz.1.3571" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x0 [ 368.032066][T13203] A link change request failed with some changes committed already. Interface 26±ÿ may have been left with an inconsistent configuration, please check. [ 370.504728][T13292] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3629'. [ 370.504753][T13292] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3629'. [ 370.504768][T13292] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3629'. [ 371.613907][T13342] netlink: 'syz.0.3652': attribute type 5 has an invalid length. [ 372.135417][T13349] vxfs: unable to read disk superblock at 1 [ 372.135984][T13349] vxfs: unable to read disk superblock at 8 [ 372.136000][T13349] vxfs: can't find superblock. [ 373.193978][ T37] audit: type=1326 audit(1784209397.196:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.194024][ T37] audit: type=1326 audit(1784209397.196:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.257909][ T37] audit: type=1326 audit(1784209397.256:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.257958][ T37] audit: type=1326 audit(1784209397.256:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.257996][ T37] audit: type=1326 audit(1784209397.256:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.258033][ T37] audit: type=1326 audit(1784209397.256:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.258071][ T37] audit: type=1326 audit(1784209397.256:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.258108][ T37] audit: type=1326 audit(1784209397.256:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.258145][ T37] audit: type=1326 audit(1784209397.256:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13395 comm="syz.1.3678" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 373.274247][T13399] tmpfs: Bad value for 'usrquota_inode_hardlimit' [ 374.405155][T13442] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3698'. [ 374.769080][T13457] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3706'. [ 375.180640][T13459] bond1: option xmit_hash_policy: invalid value (6) [ 375.308108][T13459] bond1 (unregistering): Released all slaves [ 375.512027][T13465] netlink: 'syz.1.3709': attribute type 3 has an invalid length. [ 375.696673][T13488] netlink: 'syz.1.3722': attribute type 1 has an invalid length. [ 375.696696][T13488] netlink: 'syz.1.3722': attribute type 1 has an invalid length. [ 376.039431][T13482] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode [ 376.039459][T13482] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode [ 376.617999][T13512] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3733'. [ 377.983316][T13556] pvfs2: Unknown parameter 'noacl' [ 378.429019][T13571] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3762'. [ 378.645008][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.645073][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.699392][T13576] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 379.015134][T13582] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 381.193229][T13667] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3809'. [ 382.194531][T13699] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3824'. [ 382.194555][T13699] netlink: 120 bytes leftover after parsing attributes in process `syz.1.3824'. [ 384.208610][T13756] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3853'. [ 384.208634][T13756] netlink: 59 bytes leftover after parsing attributes in process `syz.1.3853'. [ 384.208647][T13756] netlink: 59 bytes leftover after parsing attributes in process `syz.1.3853'. [ 384.332369][T13761] netlink: 628 bytes leftover after parsing attributes in process `syz.2.3856'. [ 384.529845][T13769] netlink: 'syz.2.3860': attribute type 1 has an invalid length. [ 384.529865][T13769] netlink: 228 bytes leftover after parsing attributes in process `syz.2.3860'. [ 385.135950][T13782] bond2: option xmit_hash_policy: invalid value (6) [ 385.258493][T13782] bond2 (unregistering): Released all slaves [ 385.320265][ T5836] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 385.476019][ T5836] usb 2-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 385.476059][ T5836] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 385.479037][ T5836] usb 2-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 385.479061][ T5836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.479078][ T5836] usb 2-1: Product: syz [ 385.479091][ T5836] usb 2-1: Manufacturer: syz [ 385.479103][ T5836] usb 2-1: SerialNumber: syz [ 385.504824][ T5836] usb 2-1: config 0 descriptor?? [ 385.532802][ T5836] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 385.985951][ T5836] usb 2-1: USB disconnect, device number 69 [ 386.369356][T13809] wg1: entered promiscuous mode [ 386.369380][T13809] wg1: entered allmulticast mode [ 387.078130][T13833] netlink: 264 bytes leftover after parsing attributes in process `syz.2.3890'. [ 388.258816][T13878] bond0: entered allmulticast mode [ 388.258843][T13878] bond_slave_0: entered allmulticast mode [ 388.258865][T13878] @0Ù: entered allmulticast mode [ 388.259117][T13878] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 388.463219][T13884] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3915'. [ 388.649964][T13888] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 389.593165][ T5629] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 389.641135][ T5629] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 389.646791][ T5629] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 389.662183][ T5629] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 389.665462][ T5629] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 390.272229][T13941] netlink: 'syz.2.3941': attribute type 4 has an invalid length. [ 390.272247][T13941] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3941'. [ 390.540908][T13951] ./bus: Can't lookup blockdev [ 391.073295][ T636] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.073315][ T636] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.212363][T13969] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 391.750083][ T5633] Bluetooth: hci5: command tx timeout [ 391.956687][T13982] bond2: Removing last arp target with arp_interval on [ 392.624451][T14016] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3974'. [ 393.841404][ T5633] Bluetooth: hci5: command tx timeout [ 393.878451][T14059] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3993'. [ 393.878474][T14059] netlink: 33 bytes leftover after parsing attributes in process `syz.0.3993'. [ 394.788238][T13912] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.788359][T13912] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.788547][T13912] bridge_slave_0: entered allmulticast mode [ 394.836537][T13912] bridge_slave_0: entered promiscuous mode [ 394.860333][T13912] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.860461][T13912] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.860673][T13912] bridge_slave_1: entered allmulticast mode [ 394.868359][T13912] bridge_slave_1: entered promiscuous mode [ 395.202263][T13912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 395.216683][T13912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 395.458994][T14100] netlink: 'syz.0.4012': attribute type 10 has an invalid length. [ 395.683256][T14100] team0: Device syz_tun is up. Set it down before adding it as a team port [ 395.699375][T13912] team0: Port device team_slave_0 added [ 395.774972][T13912] team0: Port device team_slave_1 added [ 395.912222][ T5633] Bluetooth: hci5: command tx timeout [ 396.148689][T13912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 396.148705][T13912] 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. [ 396.148727][T13912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 396.162501][T13912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 396.162516][T13912] 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. [ 396.162539][T13912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 396.560175][ T5836] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 396.730744][T13912] hsr_slave_0: entered promiscuous mode [ 396.732693][ T5836] usb 3-1: unable to get BOS descriptor or descriptor too short [ 396.734138][ T5836] usb 3-1: config 160 has an invalid interface number: 168 but max is 0 [ 396.734159][ T5836] usb 3-1: config 160 has no interface number 0 [ 396.734202][ T5836] usb 3-1: config 160 interface 168 altsetting 8 has an endpoint descriptor with address 0xF4, changing to 0x84 [ 396.734224][ T5836] usb 3-1: config 160 interface 168 altsetting 8 endpoint 0x84 has invalid maxpacket 49717, setting to 1024 [ 396.734247][ T5836] usb 3-1: config 160 interface 168 altsetting 8 bulk endpoint 0x84 has invalid maxpacket 1024 [ 396.734268][ T5836] usb 3-1: config 160 interface 168 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 396.734285][ T5836] usb 3-1: config 160 interface 168 altsetting 8 has a duplicate endpoint with address 0x7, skipping [ 396.734305][ T5836] usb 3-1: config 160 interface 168 altsetting 8 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 396.734326][ T5836] usb 3-1: config 160 interface 168 altsetting 8 has an endpoint descriptor with address 0xE9, changing to 0x89 [ 396.734347][ T5836] usb 3-1: config 160 interface 168 altsetting 8 endpoint 0x89 has an invalid bInterval 206, changing to 11 [ 396.734369][ T5836] usb 3-1: config 160 interface 168 altsetting 8 endpoint 0x89 has invalid maxpacket 18397, setting to 1024 [ 396.734392][ T5836] usb 3-1: config 160 interface 168 altsetting 8 bulk endpoint 0xC has invalid maxpacket 64 [ 396.734411][ T5836] usb 3-1: config 160 interface 168 altsetting 8 has 8 endpoint descriptors, different from the interface descriptor's value: 6 [ 396.734432][ T5836] usb 3-1: config 160 interface 168 has no altsetting 0 [ 396.746250][T13912] hsr_slave_1: entered promiscuous mode [ 396.756596][T13912] debugfs: 'hsr0' already exists in 'hsr' [ 396.756621][T13912] Cannot create hsr debugfs directory [ 396.831886][ T5836] usb 3-1: string descriptor 0 read error: -22 [ 396.832028][ T5836] usb 3-1: New USB device found, idVendor=0404, idProduct=0312, bcdDevice=42.c1 [ 396.832048][ T5836] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.863472][T14119] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 396.863938][T14119] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 396.864394][T14119] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 396.864551][T14119] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 396.894262][ T5836] io_edgeport 3-1:160.168: EPiC device converter detected [ 396.900412][ T5836] usb 3-1: detected [ 397.356842][ T5836] usb 3-1: EPiC device converter now attached to ttyUSB0 [ 397.731913][ T5836] usb 3-1: USB disconnect, device number 73 [ 397.732004][ C1] usb 3-1: edge_interrupt_callback - Error -19 submitting control urb [ 397.783041][ T5836] epic ttyUSB0: EPiC device converter now disconnected from ttyUSB0 [ 397.789707][ T5836] io_edgeport 3-1:160.168: device disconnected [ 397.990150][ T5633] Bluetooth: hci5: command tx timeout [ 399.633178][T14199] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4060'. [ 400.709002][T14230] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 401.061140][T13912] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 401.181425][T13912] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 401.184733][T13912] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 401.338667][T13912] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 401.347864][T13912] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 401.582692][T13912] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 401.586041][T13912] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 401.696664][T13912] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 401.849728][T14262] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4090'. [ 402.767780][T13912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 403.028328][T13912] 8021q: adding VLAN 0 to HW filter on device team0 [ 403.143602][ T1846] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.143729][ T1846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 403.255552][ T1398] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.255679][ T1398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 403.981902][ T5633] Bluetooth: hci1: unexpected event for opcode 0x200b [ 404.430510][T14331] netlink: 'syz.2.4122': attribute type 1 has an invalid length. [ 404.572253][T14334] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4121'. [ 405.110528][ T5740] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 405.268165][ T5740] usb 2-1: Using ep0 maxpacket: 8 [ 405.279452][ T5740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 405.279511][ T5740] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 405.279531][ T5740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.313163][ T5740] usb 2-1: config 0 descriptor?? [ 405.332714][ T5740] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 405.801449][ T5740] gspca_vc032x: reg_w err -71 [ 405.801615][ T5740] vc032x 2-1:0.0: probe with driver vc032x failed with error -71 [ 405.820132][ T5740] usb 2-1: USB disconnect, device number 70 [ 406.870649][ T5611] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 407.022525][ T5611] usb 2-1: Using ep0 maxpacket: 8 [ 407.036485][ T5611] usb 2-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 407.036513][ T5611] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.036529][ T5611] usb 2-1: Product: syz [ 407.036539][ T5611] usb 2-1: Manufacturer: syz [ 407.036551][ T5611] usb 2-1: SerialNumber: syz [ 407.065591][ T5611] usb 2-1: config 0 descriptor?? [ 407.110690][ T5611] radio-usb-si4713 2-1:0.0: Si4713 development board discovered: (10C4:8244) [ 407.277247][T13912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 407.525847][ T5611] radio-usb-si4713 2-1:0.0: probe with driver radio-usb-si4713 failed with error -71 [ 407.526378][ T5611] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 407.547125][ T5611] usb 2-1: USB disconnect, device number 71 [ 408.927952][T14455] netlink: 'syz.0.4169': attribute type 12 has an invalid length. [ 408.965567][T13912] veth0_vlan: entered promiscuous mode [ 409.132633][T13912] veth1_vlan: entered promiscuous mode [ 409.566848][T13912] veth0_macvtap: entered promiscuous mode [ 409.616322][T13912] veth1_macvtap: entered promiscuous mode [ 409.661317][T13912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.903867][T13912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.995178][ T636] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.998246][ T636] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.018120][ T636] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.018705][ T636] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 412.501966][ T633] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 412.501985][ T633] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 412.846629][T14564] ipvlan1: entered promiscuous mode [ 412.846680][T14564] ipvlan1: entered allmulticast mode [ 412.846692][T14564] veth0_vlan: entered allmulticast mode [ 412.999853][T14587] nfs: Deprecated parameter 'nointr' [ 413.345715][ T636] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 413.345735][ T636] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.826613][T14617] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4239'. [ 416.344065][T14719] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4280'. [ 416.988046][T14745] netlink: 'syz.5.4290': attribute type 9 has an invalid length. [ 417.232450][T14755] netlink: 'syz.5.4295': attribute type 23 has an invalid length. [ 418.002259][T14790] netlink: 'syz.5.4311': attribute type 210 has an invalid length. [ 419.290080][ T5740] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 419.457713][ T5740] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 32768, setting to 64 [ 419.477098][ T5740] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 419.477126][ T5740] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.477143][ T5740] usb 6-1: Product: syz [ 419.477155][ T5740] usb 6-1: Manufacturer: syz [ 419.477167][ T5740] usb 6-1: SerialNumber: syz [ 419.536888][ T5740] usb 6-1: config 0 descriptor?? [ 419.778093][ T5740] em28xx 6-1:0.0: New device syz syz @ 12 Mbps (2040:0264, interface 0, class 0) [ 419.778149][ T5740] em28xx 6-1:0.0: Device initialization failed. [ 419.778161][ T5740] em28xx 6-1:0.0: Device must be connected to a high-speed USB 2.0 port. [ 419.823103][ T5740] usb 6-1: USB disconnect, device number 2 [ 421.178425][T14918] netlink: 'syz.0.4364': attribute type 11 has an invalid length. [ 423.414419][T15010] nftables ruleset with unbound chain [ 424.292487][T15044] tmpfs: Bad value for 'nr_inodes' [ 424.927238][T15071] IPv6: NLM_F_CREATE should be specified when creating new route [ 424.927692][T15071] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 424.927705][T15071] IPv6: NLM_F_CREATE should be set when creating new route [ 424.927738][T15071] IPv6: NLM_F_CREATE should be set when creating new route [ 425.456189][T15093] netlink: 168 bytes leftover after parsing attributes in process `syz.5.4442'. [ 426.191150][T15112] bond1 (unregistering): Released all slaves [ 426.828553][T15142] netlink: 'syz.1.4467': attribute type 15 has an invalid length. [ 426.828575][T15142] netlink: 666 bytes leftover after parsing attributes in process `syz.1.4467'. [ 427.892251][ T31] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 428.040205][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 428.167501][ T31] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 428.167526][ T31] usb 2-1: config 0 has no interface number 0 [ 428.167570][ T31] usb 2-1: config 0 interface 12 has no altsetting 0 [ 428.174015][ T31] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 428.174043][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.174060][ T31] usb 2-1: Product: syz [ 428.174072][ T31] usb 2-1: Manufacturer: syz [ 428.174083][ T31] usb 2-1: SerialNumber: syz [ 428.262521][ T31] usb 2-1: config 0 descriptor?? [ 428.718790][ T31] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 428.718932][ T31] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 428.718982][ T31] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 428.719071][ T31] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 428.742951][ T31] usb 2-1: USB disconnect, device number 72 [ 428.829453][T15194] nvme_fabrics: missing parameter 'transport=%s' [ 428.829469][T15194] nvme_fabrics: missing parameter 'nqn=%s' [ 429.120192][T15211] comedi comedi4: bad chanlist[0]=0x00000020 chan=32 range length=1 [ 429.143871][T15212] netlink: 'syz.5.4495': attribute type 7 has an invalid length. [ 429.143890][T15212] netlink: 'syz.5.4495': attribute type 8 has an invalid length. [ 429.593379][T15225] netlink: 'syz.1.4502': attribute type 1 has an invalid length. [ 429.593400][T15225] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4502'. [ 430.232446][T15252] netlink: ct family unspecified [ 430.232479][T15252] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 431.430801][T15277] bond3: option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) [ 431.499755][T15277] bond3 (unregistering): Released all slaves [ 432.532333][T15333] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4541'. [ 433.098093][T15355] netlink: 'syz.0.4554': attribute type 4 has an invalid length. [ 433.098115][T15355] netlink: 17 bytes leftover after parsing attributes in process `syz.0.4554'. [ 433.545637][T15370] 9p: Unknown access argument j: -22 [ 434.000546][T15382] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.4567'. [ 434.000570][T15382] veth0_to_bond: default FDB implementation only supports local addresses [ 436.788799][T15461] sg_write: data in/out 235872/136 bytes for SCSI command 0x0-- guessing data in; [ 436.788799][T15461] program syz.0.4605 not setting count and/or reply_len properly [ 436.903720][T15465] netlink: 'syz.1.4607': attribute type 1 has an invalid length. [ 436.903742][T15465] netlink: 'syz.1.4607': attribute type 12 has an invalid length. [ 436.903755][T15465] netlink: 224 bytes leftover after parsing attributes in process `syz.1.4607'. [ 438.130141][ T5740] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 438.287042][ T5740] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 438.287101][ T5740] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 438.314005][ T5740] usb 2-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 438.314032][ T5740] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.314049][ T5740] usb 2-1: Product: syz [ 438.314062][ T5740] usb 2-1: Manufacturer: syz [ 438.314083][ T5740] usb 2-1: SerialNumber: syz [ 438.601552][ T5740] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 438.699412][ T5740] usb 2-1: USB disconnect, device number 73 [ 439.346267][T15551] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4642'. [ 439.346292][T15551] openvswitch: netlink: Message has 8 unknown bytes. [ 439.851510][T15570] netlink: 'syz.0.4653': attribute type 33 has an invalid length. [ 439.851532][T15570] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4653'. [ 439.851562][T15570] `: renamed from team0 (while UP) [ 440.074432][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.074500][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.075276][ T1338] aoe: packet could not be sent on ipvlan1. consider increasing tx_queue_len [ 440.348667][T15585] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4659'. [ 440.811754][T15603] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4667'. [ 440.936932][T15607] netlink: 'syz.0.4670': attribute type 4 has an invalid length. [ 441.452904][ T5836] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 441.488994][ T37] audit: type=1326 audit(1784209465.486:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15629 comm="syz.5.4681" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 441.489049][ T37] audit: type=1326 audit(1784209465.486:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15629 comm="syz.5.4681" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 441.540141][ T37] audit: type=1326 audit(1784209465.516:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15629 comm="syz.5.4681" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=12 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 441.540187][ T37] audit: type=1326 audit(1784209465.516:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15629 comm="syz.5.4681" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 441.600035][ T5836] usb 2-1: Using ep0 maxpacket: 32 [ 441.602518][ T5836] usb 2-1: unable to get BOS descriptor or descriptor too short [ 441.614273][ T5836] usb 2-1: config 7 has an invalid interface number: 187 but max is 0 [ 441.614297][ T5836] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 441.614313][ T5836] usb 2-1: config 7 has no interface number 0 [ 441.614352][ T5836] usb 2-1: config 7 interface 187 altsetting 6 endpoint 0x7 has invalid wMaxPacketSize 0 [ 441.614371][ T5836] usb 2-1: config 7 interface 187 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 441.614392][ T5836] usb 2-1: config 7 interface 187 has no altsetting 0 [ 441.627322][ T5836] usb 2-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 441.627347][ T5836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.627364][ T5836] usb 2-1: Product: syz [ 441.627376][ T5836] usb 2-1: Manufacturer: syz [ 441.627388][ T5836] usb 2-1: SerialNumber: syz [ 442.053537][ T5836] usb 2-1: Unknown endpoint type found, address 0x07 [ 442.053561][ T5836] usb 2-1: Not enough endpoints found in device, aborting! [ 442.230664][ T5836] usb 2-1: USB disconnect, device number 74 [ 442.877279][ T37] audit: type=1326 audit(1784209466.876:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15666 comm="syz.5.4700" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 442.877328][ T37] audit: type=1326 audit(1784209466.876:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15666 comm="syz.5.4700" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 442.886155][ T37] audit: type=1326 audit(1784209466.886:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15666 comm="syz.5.4700" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 442.890979][ T37] audit: type=1326 audit(1784209466.896:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15666 comm="syz.5.4700" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 442.891087][ T37] audit: type=1326 audit(1784209466.896:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15666 comm="syz.5.4700" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 443.308950][ T37] audit: type=1326 audit(1784209467.306:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15679 comm="syz.0.4705" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 443.617423][T15690] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4710'. [ 444.556873][T15725] netlink: 'syz.5.4728': attribute type 5 has an invalid length. [ 445.460016][ T5611] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 445.632854][ T5611] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 445.632904][ T5611] usb 6-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 445.632925][ T5611] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.672789][ T5611] usb 6-1: config 0 descriptor?? [ 445.688373][ T5611] smsusb:smsusb_probe: board id=8, interface number 0 [ 445.697838][ T5611] smsusb:smsusb_probe: Device initialized with return code -19 [ 445.960915][ T5611] usb 6-1: USB disconnect, device number 3 [ 446.659373][ T37] kauditd_printk_skb: 4 callbacks suppressed [ 446.659390][ T37] audit: type=1326 audit(1784209470.656:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.659429][ T37] audit: type=1326 audit(1784209470.656:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.681755][ T37] audit: type=1326 audit(1784209470.686:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.681802][ T37] audit: type=1326 audit(1784209470.686:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.681839][ T37] audit: type=1326 audit(1784209470.686:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.681875][ T37] audit: type=1326 audit(1784209470.686:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.691315][ T37] audit: type=1326 audit(1784209470.686:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.691359][ T37] audit: type=1326 audit(1784209470.686:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 446.702293][ T37] audit: type=1326 audit(1784209470.696:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15810 comm="syz.0.4770" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 447.640076][ T31] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 447.791353][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 447.797165][ T31] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 447.797189][ T31] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 447.797222][ T31] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 447.800953][ T31] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 447.800977][ T31] usb 6-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 447.800995][ T31] usb 6-1: Product: syz [ 447.801008][ T31] usb 6-1: Manufacturer: syz [ 447.801029][ T31] usb 6-1: SerialNumber: syz [ 448.123556][ T31] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 448.131303][ T31] usb 6-1: USB disconnect, device number 4 [ 448.142292][ T5847] udevd[5847]: setting mode of /dev/bus/usb/006/004 to 020664 failed: No such file or directory [ 448.142445][ T5847] udevd[5847]: setting owner of /dev/bus/usb/006/004 to uid=0, gid=0 failed: No such file or directory [ 449.390083][ T31] usb 2-1: new low-speed USB device number 75 using dummy_hcd [ 449.544242][ T31] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 449.544269][ T31] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 449.544286][ T31] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 449.544332][ T31] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 449.544367][ T31] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 449.544388][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 449.544418][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 449.544440][ T31] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 449.588808][ T31] usb 2-1: string descriptor 0 read error: -22 [ 449.588937][ T31] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 449.588957][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.620240][ T31] usb 2-1: config 0 descriptor?? [ 449.621083][T15891] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 449.634817][ T31] hub 2-1:0.0: bad descriptor, ignoring hub [ 449.634854][ T31] hub 2-1:0.0: probe with driver hub failed with error -5 [ 449.684245][ T31] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input25 [ 449.833488][ T37] audit: type=1326 audit(1784209473.816:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15910 comm="syz.5.4818" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 450.122379][ T31] usb 2-1: USB disconnect, device number 75 [ 450.122488][ C0] usb_acecad 2-1:0.0: can't resubmit intr, dummy_hcd.1-1/input0, status -19 [ 450.492168][T15925] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 451.024624][T15944] rdma_rxe: rxe_newlink: rxe creation allowed on top of a real device only [ 452.550462][ T5740] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 452.704528][ T5740] usb 6-1: Using ep0 maxpacket: 16 [ 452.712650][ T5740] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 452.712677][ T5740] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 452.712712][ T5740] usb 6-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 452.712732][ T5740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.737500][ T5740] usb 6-1: config 0 descriptor?? [ 452.757340][ T5740] pxrc 6-1:0.0: Could not find endpoint [ 452.767420][ T5740] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 453.056910][ T6944] usb 6-1: USB disconnect, device number 5 [ 454.629146][ T37] kauditd_printk_skb: 8 callbacks suppressed [ 454.629162][ T37] audit: type=1326 audit(1784209478.626:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.629202][ T37] audit: type=1326 audit(1784209478.626:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668675][ T37] audit: type=1326 audit(1784209478.656:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668723][ T37] audit: type=1326 audit(1784209478.666:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668758][ T37] audit: type=1326 audit(1784209478.666:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668794][ T37] audit: type=1326 audit(1784209478.666:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668830][ T37] audit: type=1326 audit(1784209478.666:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668865][ T37] audit: type=1326 audit(1784209478.666:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 454.668900][ T37] audit: type=1326 audit(1784209478.666:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16077 comm="syz.1.4901" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 455.004746][T16087] tmpfs: Bad value for 'mpol' [ 455.413285][T16103] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 455.892859][ T37] audit: type=1326 audit(1784209479.896:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16121 comm="syz.5.4923" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff63580de59 code=0x7ffc0000 [ 457.879273][T16196] openvswitch: netlink: Unexpected mask (mask=200040, allowed=10048) [ 460.048251][T16290] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5003'. [ 460.605399][ T37] kauditd_printk_skb: 8 callbacks suppressed [ 460.605415][ T37] audit: type=1326 audit(1784209484.606:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.606985][ T37] audit: type=1326 audit(1784209484.606:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.614065][ T37] audit: type=1326 audit(1784209484.616:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.614112][ T37] audit: type=1326 audit(1784209484.616:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.617619][ T37] audit: type=1326 audit(1784209484.616:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.617664][ T37] audit: type=1326 audit(1784209484.616:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.617701][ T37] audit: type=1326 audit(1784209484.616:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.619358][ T37] audit: type=1326 audit(1784209484.616:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 460.623224][ T37] audit: type=1326 audit(1784209484.626:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16310 comm="syz.1.5016" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3b012ede59 code=0x7ffc0000 [ 461.842003][T16357] vlan0: entered promiscuous mode [ 461.964680][T16363] trusted_key: encrypted_key: insufficient parameters specified [ 462.055486][T16365] IPv6: NLM_F_CREATE should be specified when creating new route [ 464.465536][T16471] misc userio: Invalid payload size [ 465.167518][T16493] bridge2: entered promiscuous mode [ 465.167549][T16493] bridge2: entered allmulticast mode [ 466.522954][T16530] bond2 (unregistering): Released all slaves [ 467.878859][T16457] syz.1.5084 (16457): drop_caches: 2 [ 468.476553][T16596] netlink: 15678 bytes leftover after parsing attributes in process `syz.5.5152'. [ 468.911459][T16616] ieee802154 phy0 wpan0: encryption failed: -22 [ 469.532994][T16643] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5176'. [ 469.799176][T16654] netlink: 'syz.0.5181': attribute type 2 has an invalid length. [ 470.084985][T16666] dlm: no locking on control device [ 470.336411][T16673] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 472.095508][T16750] netlink: 'syz.5.5228': attribute type 10 has an invalid length. [ 472.213191][T16750] veth0_macvtap: left promiscuous mode [ 473.866701][T16827] netlink: 156 bytes leftover after parsing attributes in process `syz.0.5265'. [ 474.379712][T16852] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5279'. [ 474.875065][T16876] netlink: 'syz.1.5291': attribute type 2 has an invalid length. [ 475.503495][T16903] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5305'. [ 475.550083][T16903] vlan0: entered promiscuous mode [ 475.550326][T16903] vlan0: entered allmulticast mode [ 475.550339][T16903] veth0_vlan: entered allmulticast mode [ 475.698690][T16907] netlink: 'syz.1.5309': attribute type 3 has an invalid length. [ 476.117216][T16925] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5315'. [ 477.536034][T16993] tmpfs: Bad value for 'mpol' [ 478.713511][T17047] netlink: 4696 bytes leftover after parsing attributes in process `syz.1.5375'. [ 478.713621][T17047] netlink: 4696 bytes leftover after parsing attributes in process `syz.1.5375'. [ 478.713635][T17047] netlink: 508 bytes leftover after parsing attributes in process `syz.1.5375'. [ 480.329570][T17118] IPv6: Can't replace route, no match found [ 481.095104][T17156] netlink: 'syz.0.5430': attribute type 21 has an invalid length. [ 481.539006][T17176] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5439'. [ 482.217014][T17205] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 483.433582][T17261] netlink: 'syz.1.5481': attribute type 12 has an invalid length. [ 484.235081][T17299] comedi comedi0: pcl726: I/O base address not correctly aligned [ 484.880030][ T5740] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 485.030126][ T5740] usb 2-1: Using ep0 maxpacket: 32 [ 485.035890][ T5740] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 485.035920][ T5740] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 485.035942][ T5740] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 485.039152][ T5740] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 485.039178][ T5740] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.039195][ T5740] usb 2-1: Product: syz [ 485.039207][ T5740] usb 2-1: Manufacturer: syz [ 485.039220][ T5740] usb 2-1: SerialNumber: syz [ 485.122094][ T5740] usb 2-1: config 0 descriptor?? [ 485.140960][T17314] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 485.162201][ T5740] input: KB Gear Tablet as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input26 [ 485.438407][ T5836] usb 2-1: USB disconnect, device number 76 [ 485.438413][ C0] kbtab 2-1:0.0: kbtab_irq - usb_submit_urb failed with result -19 [ 487.066097][T17412] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5554'. [ 488.350862][ T31] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 488.514270][ T31] usb 6-1: config 0 has an invalid interface number: 133 but max is 0 [ 488.514296][ T31] usb 6-1: config 0 has no interface number 0 [ 488.538435][ T31] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 488.538463][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.538480][ T31] usb 6-1: Product: syz [ 488.538492][ T31] usb 6-1: Manufacturer: syz [ 488.538504][ T31] usb 6-1: SerialNumber: syz [ 488.583251][ T31] usb 6-1: config 0 descriptor?? [ 488.822106][ T31] keyspan 6-1:0.133: Keyspan 1 port adapter converter detected [ 488.885841][ T31] keyspan 6-1:0.133: found no endpoint descriptor for endpoint 81 [ 488.885935][ T31] keyspan 6-1:0.133: found no endpoint descriptor for endpoint 1 [ 488.886012][ T31] keyspan 6-1:0.133: found no endpoint descriptor for endpoint 2 [ 488.924675][ T31] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 488.938916][ T31] usb 6-1: USB disconnect, device number 6 [ 488.959395][ T31] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 488.973556][ T31] keyspan 6-1:0.133: device disconnected [ 489.742456][T17532] A link change request failed with some changes committed already. Interface veth0_to_batadv may have been left with an inconsistent configuration, please check. [ 490.009467][T17544] netlink: 'syz.5.5617': attribute type 1 has an invalid length. [ 490.009490][T17544] netlink: 756 bytes leftover after parsing attributes in process `syz.5.5617'. [ 492.915358][T17669] vlan1: mtu less than device minimum [ 493.710075][ T5836] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 493.862542][ T5836] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 493.862594][ T5836] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 493.862613][ T5836] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 493.862650][ T5836] usb 6-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 493.862669][ T5836] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.925468][ T5836] usb 6-1: config 0 descriptor?? [ 493.968929][T17717] netlink: 'syz.0.5707': attribute type 28 has an invalid length. [ 494.156140][ T5836] usb 6-1: USB disconnect, device number 7 [ 494.578608][T17748] netlink: 'syz.0.5721': attribute type 1 has an invalid length. [ 494.723038][ T37] audit: type=1326 audit(1784209518.726:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.723086][ T37] audit: type=1326 audit(1784209518.726:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.771214][ T6944] usb 2-1: new full-speed USB device number 77 using dummy_hcd [ 494.798266][ T37] audit: type=1326 audit(1784209518.796:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.799253][ T37] audit: type=1326 audit(1784209518.796:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=129 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.799422][ T37] audit: type=1326 audit(1784209518.796:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.799532][ T37] audit: type=1326 audit(1784209518.796:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.803192][ T37] audit: type=1326 audit(1784209518.796:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.803232][ T37] audit: type=1326 audit(1784209518.806:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.803269][ T37] audit: type=1326 audit(1784209518.806:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17753 comm="syz.0.5723" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe51a35de59 code=0x7ffc0000 [ 494.935842][ T6944] usb 2-1: config 0 has an invalid interface number: 133 but max is 0 [ 494.935868][ T6944] usb 2-1: config 0 has no interface number 0 [ 494.963555][ T6944] usb 2-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 494.963582][ T6944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.963599][ T6944] usb 2-1: Product: syz [ 494.963611][ T6944] usb 2-1: Manufacturer: syz [ 494.963623][ T6944] usb 2-1: SerialNumber: syz [ 495.008814][ T6944] usb 2-1: config 0 descriptor?? [ 495.294770][ T6944] keyspan 2-1:0.133: Keyspan 1 port adapter converter detected [ 495.309735][ T6944] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 81 [ 495.309837][ T6944] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 1 [ 495.312727][ T6944] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 2 [ 495.334248][ T6944] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 495.376344][ T6944] usb 2-1: USB disconnect, device number 77 [ 495.456236][ T6944] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 495.482346][ T6944] keyspan 2-1:0.133: device disconnected [ 495.611500][T17785] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5740'. [ 496.373968][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.374001][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.374556][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.374581][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.375052][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.375075][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.453250][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.453283][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.453768][T17816] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5754'. [ 496.662136][ T5611] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 496.840012][ T5611] usb 2-1: Using ep0 maxpacket: 16 [ 496.844122][ T5611] usb 2-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 496.844172][ T5611] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 496.844195][ T5611] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 496.844218][ T5611] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 496.851715][ T5611] usb 2-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 496.851742][ T5611] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.851760][ T5611] usb 2-1: Product: syz [ 496.851772][ T5611] usb 2-1: Manufacturer: syz [ 496.851783][ T5611] usb 2-1: SerialNumber: syz [ 496.879086][ T5611] usb 2-1: config 0 descriptor?? [ 497.461231][ T5611] appledisplay 2-1:0.0: Error while getting initial brightness: -71 [ 497.502047][ T5611] appledisplay 2-1:0.0: probe with driver appledisplay failed with error -71 [ 497.549442][ T5611] usb 2-1: USB disconnect, device number 78 [ 498.427272][T17884] overlay: Unknown parameter '\' [ 498.810406][T17903] netlink: 'syz.5.5796': attribute type 11 has an invalid length. [ 498.960095][ T5836] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 499.127178][ T5836] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.07 [ 499.127206][ T5836] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.165734][ T5836] usb 2-1: config 0 descriptor?? [ 499.578513][T17932] sg_write: data in/out 224704/136 bytes for SCSI command 0x0-- guessing data in; [ 499.578513][T17932] program syz.5.5810 not setting count and/or reply_len properly [ 499.601222][ T5836] usb 2-1: Cannot set MAC address [ 499.601476][ T5836] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 499.635113][ T5836] usb 2-1: USB disconnect, device number 79 [ 500.423525][T17966] netlink: 'syz.0.5826': attribute type 16 has an invalid length. [ 500.423548][T17966] netlink: 'syz.0.5826': attribute type 17 has an invalid length. [ 500.824220][T17980] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 501.175430][T17996] __nla_validate_parse: 141 callbacks suppressed [ 501.175537][T17996] netlink: 428 bytes leftover after parsing attributes in process `syz.0.5841'. [ 501.175551][T17996] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5841'. [ 501.175568][T17996] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5841'. [ 501.175587][T17996] netlink: 'syz.0.5841': attribute type 6 has an invalid length. [ 501.524074][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.524141][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.524940][ T1338] aoe: packet could not be sent on ipvlan1. consider increasing tx_queue_len [ 501.869589][T18021] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.255618][T18042] netlink: 'syz.0.5862': attribute type 13 has an invalid length. [ 502.572598][ T5836] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 502.659810][T18060] netlink: zone id is out of range [ 502.659824][T18060] netlink: zone id is out of range [ 502.659830][T18060] netlink: zone id is out of range [ 502.659837][T18060] netlink: zone id is out of range [ 502.659843][T18060] netlink: zone id is out of range [ 502.659850][T18060] netlink: zone id is out of range [ 502.659857][T18060] netlink: zone id is out of range [ 502.672715][T18060] netlink: zone id is out of range [ 502.722019][ T5836] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 502.722044][ T5836] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 502.722061][ T5836] usb 2-1: config 0 has no interface number 0 [ 502.725425][ T5836] usb 2-1: New USB device found, idVendor=056d, idProduct=0000, bcdDevice=39.00 [ 502.725449][ T5836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.725466][ T5836] usb 2-1: Product: syz [ 502.725483][ T5836] usb 2-1: Manufacturer: syz [ 502.725495][ T5836] usb 2-1: SerialNumber: syz [ 502.796061][ T5836] usb 2-1: config 0 descriptor?? [ 503.032608][ T5836] uvcvideo 2-1:0.64: Found Unit with invalid ID 0 [ 503.032840][ T5836] uvcvideo 2-1:0.64: Found UVC 0.00 device syz (056d:0000) [ 503.032895][ T5836] uvcvideo 2-1:0.64: No valid video chain found. [ 503.067018][ T5836] usb 2-1: USB disconnect, device number 80 [ 503.874998][T18103] netlink: 'syz.1.5894': attribute type 32 has an invalid length. [ 504.514609][T18133] netlink: 'syz.5.5908': attribute type 1 has an invalid length. [ 505.028792][T18150] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5917'. [ 505.028834][T18150] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5917'. [ 506.412508][T18208] net_ratelimit: 1 callbacks suppressed [ 506.412602][T18208] openvswitch: netlink: ERSPAN option length err (len 256, max 255). [ 507.850057][ T6944] usb 2-1: new full-speed USB device number 81 using dummy_hcd [ 508.002731][ T6944] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24929, setting to 64 [ 508.007830][ T6944] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 508.007871][ T6944] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.007888][ T6944] usb 2-1: Product: syz [ 508.007899][ T6944] usb 2-1: Manufacturer: syz [ 508.007912][ T6944] usb 2-1: SerialNumber: syz [ 508.026546][ T6944] usb 2-1: config 0 descriptor?? [ 508.027487][T18262] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 508.096089][ T6944] uvcvideo 2-1:0.0: Found UVC 0.00 device syz (18ec:3288) [ 508.096112][ T6944] uvcvideo 2-1:0.0: No valid video chain found. [ 508.246959][ T5740] usb 2-1: USB disconnect, device number 81 [ 508.389837][T18294] Sensor B: ================= START STATUS ================= [ 508.412317][T18294] Sensor B: Test Pattern: 75% Colorbar [ 508.412464][T18294] Sensor B: Show Information: All [ 508.412482][T18294] Sensor B: Vertical Flip: false [ 508.412674][T18294] Sensor B: Horizontal Flip: false [ 508.412689][T18294] Sensor B: Brightness: 128 [ 508.412712][T18294] Sensor B: Contrast: 128 [ 508.412728][T18294] Sensor B: Hue: 0 [ 508.412743][T18294] Sensor B: Saturation: 128 [ 508.412759][T18294] Sensor B: Pixel Rate: 160000000 [ 508.412807][T18294] Sensor B: Horizontal Blanking: 800 [ 508.412823][T18294] Sensor B: Vertical Blanking: 6519 [ 508.412840][T18294] Sensor B: ================== END STATUS ================== [ 508.980071][ T5740] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 509.130039][ T5740] usb 6-1: Using ep0 maxpacket: 8 [ 509.132053][ T5740] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 509.132081][ T5740] usb 6-1: config 0 interface 0 has no altsetting 0 [ 509.135287][ T5740] usb 6-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 509.135312][ T5740] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.135328][ T5740] usb 6-1: Product: syz [ 509.135341][ T5740] usb 6-1: Manufacturer: syz [ 509.135354][ T5740] usb 6-1: SerialNumber: syz [ 509.216474][ T5740] usb 6-1: config 0 descriptor?? [ 509.233671][ T5740] snd_usb_toneport 6-1:0.0: Line 6 TonePort UX2 found [ 509.442830][ T5740] snd_usb_toneport 6-1:0.0: Line 6 TonePort UX2 now disconnected [ 509.448284][ T5740] snd_usb_toneport 6-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 509.645052][ T5836] usb 6-1: USB disconnect, device number 8 [ 510.008960][T18357] netlink: 116 bytes leftover after parsing attributes in process `syz.1.6018'. [ 510.478938][T18371] pimreg: entered allmulticast mode [ 510.639777][T18376] pimreg: left allmulticast mode [ 510.815641][T18396] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6035'. [ 511.348419][T18419] sctp: [Deprecated]: syz.5.6048 (pid 18419) Use of int in max_burst socket option. [ 511.348419][T18419] Use struct sctp_assoc_value instead [ 511.740139][T18438] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6056'. [ 512.146524][T18448] bond3: (slave veth1_to_bridge): Device is not bonding slave [ 512.146547][T18448] bond3: option active_slave: invalid value (veth1_to_bridge) [ 512.245560][T18448] bond3 (unregistering): Released all slaves [ 513.453192][T18504] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 513.673427][T18512] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6092'. [ 513.833527][ T5629] Bluetooth: hci5: command 0x0406 tx timeout [ 514.124211][T18530] openvswitch: netlink: Missing key (keys=40, expected=100) [ 514.335078][T18541] 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. [ 515.014647][T18551] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 517.406155][T18662] netlink: 24 bytes leftover after parsing attributes in process `syz.5.6163'. [ 517.822820][T18681] netlink: 'syz.5.6173': attribute type 1 has an invalid length. [ 517.822839][T18681] netlink: 5120 bytes leftover after parsing attributes in process `syz.5.6173'. [ 518.050689][T18691] netlink: 76 bytes leftover after parsing attributes in process `syz.5.6179'. [ 518.240025][ T10] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 518.390534][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 518.394525][ T10] usb 2-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 518.394558][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 518.394589][ T10] usb 2-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.00 [ 518.394609][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.598788][ T10] usb 2-1: config 0 descriptor?? [ 519.104043][ T10] uclogic 0003:28BD:0055.0001: interface is invalid, ignoring [ 519.244138][ T10] usb 2-1: USB disconnect, device number 82 [ 519.466691][T18742] netlink: 592 bytes leftover after parsing attributes in process `syz.0.6203'. [ 519.466838][T18742] Zero length message leads to an empty skb [ 520.659132][T18797] netlink: 256 bytes leftover after parsing attributes in process `syz.1.6227'. [ 520.883603][ T5836] IPVS: starting estimator thread 0... [ 520.970106][T18808] IPVS: using max 9 ests per chain, 21600 per kthread [ 521.003151][T18813] netlink: 'syz.5.6234': attribute type 6 has an invalid length. [ 521.457886][T18835] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6245'. [ 521.992293][ T38] INFO: task syz.3.3684:13405 blocked for more than 143 seconds. [ 521.992315][ T38] Not tainted syzkaller #0 [ 521.992324][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 521.992332][ T38] task:syz.3.3684 state:D stack:27216 pid:13405 tgid:13404 ppid:5623 task_flags:0x400040 flags:0x00080002 [ 521.992390][ T38] Call Trace: [ 521.992466][ T38] [ 521.992518][ T38] __schedule+0x16dc/0x5500 [ 521.992690][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 521.992827][ T38] ? arch_scale_cpu_capacity+0x18/0xb0 [ 521.992893][ T38] ? __pfx___schedule+0x10/0x10 [ 521.992914][ T38] ? rt_mutex_slowlock_block+0x33a/0x680 [ 521.992951][ T38] rt_mutex_schedule+0x76/0xf0 [ 521.993018][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 521.993048][ T38] ? rt_mut[ 521.993048][ T38] ? rt_mutex_slowlock_block+0x33a/0x680 [ 521.993072][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 521.993135][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 521.993158][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 521.993196][ T38] ? usbdev_open+0x151/0x790 [ 521.993257][ T38] ? usbdev_open+0x151/0x790 [ 521.993283][ T38] ? usbdev_open+0x151/0x790 [ 521.993300][ T38] mutex_lock_nested+0x168/0x1d0 [ 521.993326][ T38] usbdev_open+0x151/0x790 [ 521.993349][ T38] ? __pfx_usbdev_open+0x10/0x10 [ 521.993367][ T38] ? rt_spin_unlock+0x157/0x200 [ 521.993392][ T38] ? rt_spin_unlock+0x163/0x200 [ 521.993415][ T38] chrdev_open+0x4dc/0x600 [ 521.993521][ T38] ? __pfx_chrdev_open+0x10/0x10 [ 521.993543][ T38] ? fsnotify_open_perm_and_set_mode+0x13b/0x6c0 [ 521.997616][ T38] ? __pfx_chrdev_open+0x10/0x10 [ 521.997650][ T38] do_dentry_open+0x849/0x1420 [ 521.997752][ T38] vfs_open+0x3b/0x350 [ 521.997774][ T38] ? path_openat+0x2e49/0x3850 [ 521.997826][ T38] path_openat+0x2e60/0x3850 [ 521.997854][ T38] ? kmem_cache_alloc_noprof+0x355/0x650 [ 521.997918][ T38] ? __x64_sys_openat+0x138/0x170 [ 521.997935][ T38] ? do_syscall_64+0x174/0x580 [ 521.997989][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.998077][ T38] do_file_open+0x23e/0x4a0 [ 521.998097][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 521.998127][ T38] ? __pfx_do_file_open+0x10/0x10 [ 521.998172][ T38] ? alloc_fd+0x654/0x6d0 [ 521.998262][ T38] do_sys_openat2+0x115/0x200 [ 521.998290][ T38] ? __pfx_do_sys_openat2+0x10/0x10 [ 521.998331][ T38] ? exc_page_fault+0x6a/0xc0 [ 521.998359][ T38] ? do_user_addr_fault+0xc4a/0x1340 [ 521.998440][ T38] __x64_sys_openat+0x138/0x170 [ 521.998461][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.998479][ T38] do_syscall_64+0x174/0x580 [ 521.998503][ T38] ? trace_irq_disable+0x3b/0x140 [ 521.998595][ T38] ? clear_bhb_loop+0x40/0x90 [ 521.998617][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.998640][ T38] RIP: 0033:0x7f4d0c88e68e [ 521.998664][ T38] RSP: 002b:00007f4d0ab25b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 521.998711][ T38] RAX: ffffffffffffffda RBX: 00007f4d0ab266c0 RCX: 00007f4d0c88e68e [ 521.998724][ T38] RDX: 0000000000008001 RSI: 00007f4d0ab25c00 RDI: ffffffffffffff9c [ 521.998736][ T38] RBP: 00007f4d0ab25c00 R08: 0000000000000000 R09: 0000000000000000 [ 521.998747][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 521.998757][ T38] R13: 00007f4d0cb56038 R14: 00007f4d0cb55fa0 R15: 00007ffc7a343c68 [ 521.998785][ T38] [ 521.998810][ T38] [ 521.998810][ T38] Showing all locks held in the system: [ 521.998857][ T38] 1 lock held by khungtaskd/38: [ 521.998867][ T38] #0: ffffffff8e1c3000 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 521.998942][ T38] 2 locks held by kworker/u8:7/244: [ 521.998984][ T38] 5 locks held by kworker/u8:12/1436: [ 521.999007][ T38] 4 locks held by udevd/4965: [ 521.999017][ T38] 2 locks held by getty/5349: [ 521.999024][ T38] #0: ffff888035ac50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 522.062672][ T38] #1: ffffc90003cc62e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x460/0x1360 [ 522.062823][ T38] 2 locks held by syz-executor/5586: [ 522.062835][ T38] 1 lock held by syz-executor/5620: [ 522.062845][ T38] 6 locks held by kworker/0:5/5630: [ 522.062864][ T38] 1 lock held by syz.3.3684/13405: [ 522.062892][ T38] #0: ffff888029dbc210 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x151/0x790 [ 522.062936][ T38] 9 locks held by syz-executor/13912: [ 522.062947][ T38] 2 locks held by syz.1.6252/18848: [ 522.062957][ T38] 4 locks held by syz.0.6255/18854: [ 522.062966][ T38] 4 locks held by syz.2.6257/18859: [ 522.062977][ T38] [ 522.062982][ T38] ============================================= [ 522.062982][ T38] [ 522.062990][ T38] NMI backtrace for cpu 0 [ 522.063010][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 522.063029][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 522.063039][ T38] Call Trace: [ 522.063045][ T38] [ 522.063055][ T38] dump_stack_lvl+0xe8/0x150 [ 522.063091][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 522.063171][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 522.063246][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 522.063269][ T38] sys_info+0x135/0x170 [ 522.063287][ T38] watchdog+0xfd7/0x1030 [ 522.063375][ T38] ? watchdog+0x1c7/0x1030 [ 522.063404][ T38] kthread+0x388/0x470 [ 522.063462][ T38] ? __pfx_watchdog+0x10/0x10 [ 522.063484][ T38] ? __pfx_kthread+0x10/0x10 [ 522.063508][ T38] ret_from_fork+0x514/0xb70 [ 522.063593][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 522.063615][ T38] ? __switch_to+0xc89/0x1420 [ 522.063687][ T38] ? __pfx_kthread+0x10/0x10 [ 522.063710][ T38] ret_from_fork_asm+0x1a/0x30 [ 522.063748][ T38] [ 522.063775][ T38] Sending NMI from CPU 0 to CPUs 1: [ 522.063807][ C1] NMI backtrace for cpu 1 [ 522.063825][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 522.063843][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 522.063852][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 522.063947][ C1] Code: e8 0e 15 70 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 0f 80 d9 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 522.063960][ C1] RSP: 0018:ffffc90000167a28 EFLAGS: 00000202 [ 522.063973][ C1] RAX: 1ffffffff33c8500 RBX: 00000000000003fd RCX: 0000000000000000 [ 522.063984][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 522.063993][ C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 522.064002][ C1] R10: dffffc0000000000 R11: ffffffff85552330 R12: dffffc0000000000 [ 522.064014][ C1] R13: 0000000000000000 R14: ffffffff99e42d40 R15: 0000000000000000 [ 522.064024][ C1] FS: 0000000000000000(0000) GS:ffff888125d49000(0000) knlGS:0000000000000000 [ 522.064036][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 522.064047][ C1] CR2: 00007fbe74907dac CR3: 0000000036a9c000 CR4: 00000000003526f0 [ 522.064060][ C1] Call Trace: [ 522.064066][ C1] [ 522.064073][ C1] wait_for_lsr+0x190/0x300 [ 522.064093][ C1] serial8250_console_write+0x113a/0x1b40 [ 522.064118][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 522.064135][ C1] ? console_flush_one_record+0xfa/0xb50 [ 522.064208][ C1] ? console_flush_one_record+0x472/0xb50 [ 522.064238][ C1] console_flush_one_record+0x642/0xb50 [ 522.064261][ C1] ? console_flush_one_record+0xfa/0xb50 [ 522.064284][ C1] ? __pfx_console_flush_one_record+0x10/0x10 [ 522.064307][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 522.064332][ C1] legacy_kthread_func+0x1b6/0x250 [ 522.064355][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 522.064377][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 522.064420][ C1] ? __kthread_parkme+0x71/0x1f0 [ 522.064439][ C1] ? __kthread_parkme+0x196/0x1f0 [ 522.064459][ C1] kthread+0x388/0x470 [ 522.064478][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 522.064498][ C1] ? __pfx_kthread+0x10/0x10 [ 522.064517][ C1] ret_from_fork+0x514/0xb70 [ 522.064539][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 522.064558][ C1] ? __switch_to+0xc89/0x1420 [ 522.064577][ C1] ? __pfx_kthread+0x10/0x10 [ 522.064596][ C1] ret_from_fork_asm+0x1a/0x30 [ 522.064619][ C1] [ 522.082012][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 522.082033][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 522.082057][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 522.082068][ T38] Call Trace: [ 522.082075][ T38] [ 522.082083][ T38] vpanic+0x56c/0xa60 [ 522.082106][ T38] ? __pfx___schedule+0x10/0x10 [ 522.082132][ T38] ? __pfx_vpanic+0x10/0x10 [ 522.082159][ T38] panic+0xc5/0xd0 [ 522.082176][ T38] ? __pfx_panic+0x10/0x10 [ 522.082191][ T38] ? preempt_schedule_common+0x82/0xd0 [ 522.082214][ T38] ? preempt_schedule_thunk+0x16/0x40 [ 522.082236][ T38] ? nmi_trigger_cpumask_backtrace+0x314/0x380 [ 522.082261][ T38] ? nmi_trigger_cpumask_backtrace+0x319/0x380 [ 522.082287][ T38] watchdog+0x1030/0x1030 [ 522.082319][ T38] ? watchdog+0x1c7/0x1030 [ 522.082350][ T38] kthread+0x388/0x470 [ 522.082375][ T38] ? __pfx_watchdog+0x10/0x10 [ 522.082396][ T38] ? __pfx_kthread+0x10/0x10 [ 522.082421][ T38] ret_from_fork+0x514/0xb70 [ 522.082449][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 522.082473][ T38] ? __switch_to+0xc89/0x1420 [ 522.082498][ T38] ? __pfx_kthread+0x10/0x10 [ 522.082521][ T38] ret_from_fork_asm+0x1a/0x30 [ 522.082551][ T38] [ 522.082820][ T38] Kernel Offset: disabled