last executing test programs: 13.047231602s ago: executing program 0 (id=1263): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[], 0x190) syz_emit_ethernet(0x4e, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6000000000183a00fe8000000000000000000000000000bbff020000000000000000000000000001"], 0x0) 10.580524158s ago: executing program 0 (id=1274): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x18}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r5, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) 5.609445715s ago: executing program 0 (id=1293): syz_io_uring_setup(0x82e, &(0x7f0000000300)={0x0, 0x0, 0x10100, 0x3}, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0x0) syz_usb_connect$hid(0x0, 0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040b827ed010000000000010902"], 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$media(&(0x7f0000001a80), 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0x9, {"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", 0x1000}}, 0x1006) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="7dbf230d000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a0001"], 0x64}}, 0x0) 5.036396705s ago: executing program 3 (id=1304): r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0x15}, 0x3e, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x1) syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) keyctl$unlink(0x9, r0, r0) 3.301459493s ago: executing program 0 (id=1313): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000107d1ece3100000000"], 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000280)={0x1d, r1}, 0x18) sendmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff06, 0x0) 3.145821294s ago: executing program 2 (id=1315): sched_setaffinity(0x0, 0x0, 0x0) getpid() connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000080002, 0x100000000000088) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4008840, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @local}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="17", 0x1, 0x0, 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.224461831s ago: executing program 2 (id=1325): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x9, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x32) 2.22165054s ago: executing program 2 (id=1326): socket(0x28, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x409c884, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1, 0x4}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="f3", 0x1, 0x4000, 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r1 = fanotify_init(0x200, 0x0) r2 = dup(r0) fanotify_mark(r1, 0x1, 0x40001059, r2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x38ffd, 0x0) 2.144862465s ago: executing program 2 (id=1327): socket(0x10, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(0x0, r0) syz_open_procfs(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x4f4, 0x3c0, 0x0, 0x0, 0x2b0, 0x1a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x94}, @ECN={0x24, 'ECN\x00', 0x0, {0x20}}}, {{@ip={@empty, @local, 0x0, 0x0, 'batadv0\x00', 'netdevsim0\x00'}, 0x0, 0xe4, 0x108, 0x0, {}, [@inet=@rpfilter={{0x24}}, @common=@osf={{0x50}, {'syz1\x00'}}]}, @TTL={0x24}}, {{@uncond, 0x0, 0xc0, 0xfc, 0x0, {}, [@inet=@rpfilter={{0x24}}, @common=@ah={{0x2c}}]}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote}}}, {{@ip={@multicast1, @private, 0x0, 0x0, 'pim6reg0\x00', 'erspan0\x00'}, 0x0, 0xc0, 0xe4, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00'}}]}, @ECN={0x24}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'nr0\x00'}, 0x0, 0xc0, 0xe4, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00'}}]}, @unspec=@CHECKSUM={0x24}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x550) socket$packet(0x11, 0x2, 0x300) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000380)={0x3ff}, 0x0, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x434, 0x2a8, 0x150, 0x150, 0x2a8, 0xf8010000, 0x36c, 0x238, 0x238, 0x36c, 0x238, 0x3, 0x0, {[{{@ipv6={@mcast1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [], [], 'team_slave_0\x00', 'hsr0\x00', {}, {}, 0x84}, 0x0, 0x240, 0x2a8, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'batadv0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x4}}}, @common=@inet=@sctp={{0x144}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ipv6={@empty, @mcast1, [], [], 'batadv_slave_0\x00', 'gre0\x00'}, 0x0, 0xa4, 0xc4}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x490) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x6) close_range(r4, 0xffffffffffffffff, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UI_DEV_SETUP(r5, 0x405c5503, &(0x7f0000000080)={{0x4, 0x808, 0xfbff, 0x1}, 'syz0\x00', 0xe}) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x15) ioctl$UI_DEV_CREATE(r5, 0x5501) 1.888387894s ago: executing program 3 (id=1330): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0dd7d8319f98af84fda542e718f94b929ade", 0x55}], 0x1}, 0x0) write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000003100f000ee1000c08000b0000000000", 0x24) 1.829954567s ago: executing program 4 (id=1332): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r3, @ANYBLOB="00000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {}, {0x7}}}, 0x24}, 0x1, 0x0, 0x0, 0x4008090}, 0x0) 1.699263398s ago: executing program 3 (id=1333): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, 0x0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000180)=0x40000000, 0x4) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/67, 0x43}, 0x2}], 0x1, 0x45833af92e4b39ff, 0x0) 1.624103789s ago: executing program 1 (id=1334): mount$tmpfs(0x0, 0x0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) mknod$loop(0x0, 0x0, 0x1) mount(&(0x7f0000000100)=@nullb, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='befs\x00', 0x0, &(0x7f0000000340)) 1.570378374s ago: executing program 4 (id=1335): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r4, @ANYBLOB="08002600901500000800570080"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[], 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 1.521972539s ago: executing program 1 (id=1336): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x9, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x32) 1.521816156s ago: executing program 3 (id=1337): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400030076657468305f746f5f626f6e6400000008003a00"], 0x44}}, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 1.352336329s ago: executing program 4 (id=1338): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket(0x2b, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) pselect6(0x71, &(0x7f0000000900), 0x0, &(0x7f0000000680)={0xff}, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) 1.325798538s ago: executing program 1 (id=1339): r0 = syz_open_dev$vbi(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_G_FMT(r0, 0xc0cc5604, &(0x7f00000002c0)={0x4, @pix={0xfeffffff, 0x1fd, 0x56555959, 0x0, 0x22, 0x0, 0x7, 0x4, 0x1, 0x0, 0x2, 0x6}}) 1.136234794s ago: executing program 1 (id=1340): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000)=0x2, 0xfe37) sendmsg$802154_dgram(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x24, @short={0x2, 0x0, 0xaaa3}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x44) 1.031540703s ago: executing program 1 (id=1341): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r1, @ANYBLOB="010000000000000000", @ANYRES32=r2, @ANYBLOB="1c00508009000a00e59e75e84c000000090001000000000000000000050008000000000088005080080007000000000004000600050009000000000020000880040001000c0001"], 0xc8}}, 0x0) 940.477195ms ago: executing program 1 (id=1342): r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0x15}, 0x3e, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x1) syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) keyctl$unlink(0x9, r0, r0) 555.375436ms ago: executing program 3 (id=1343): ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/74, 0x32a000, 0x800}, 0x20) connect$tipc(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2$watch_queue(&(0x7f0000000000), 0x80) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) 372.166176ms ago: executing program 4 (id=1344): r0 = socket$inet6(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000003100f000ee1000c08000b0000000000", 0x24) 360.364647ms ago: executing program 2 (id=1345): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0x0, @time={0x0, 0x7}, 0x0, {}, 0x40}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x16f, @time}) 188.240902ms ago: executing program 0 (id=1346): mount$tmpfs(0x0, 0x0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='befs\x00', 0x0, &(0x7f0000000340)) 187.506883ms ago: executing program 4 (id=1347): mkdir(0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='exfat\x00', 0x0, 0x0) 132.269273ms ago: executing program 2 (id=1348): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) io_setup(0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffed85"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) pselect6(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x3ff, 0x4, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfff}, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002078020000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000f00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r5}, 0x10) clock_settime(0x0, &(0x7f0000003c80)={0x77359400}) setsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000000100)=0x18d, 0x4) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="04040a0000000000005467920034db81e7abdddc259aee6063e57dfee0dab3"], 0xd) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r6 = syz_io_uring_setup(0x10d, &(0x7f0000000140), &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r6, 0x3516, 0x0, 0x0, 0x0, 0x0) 124.225253ms ago: executing program 0 (id=1349): socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='map_files\x00') syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86ddf9fffffffffffffffc010000000000000000000000000000fe8000000000000000000000000000aa"], 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xa}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x40000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='mm_page_alloc\x00'}, 0x10) 65.611988ms ago: executing program 3 (id=1350): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x6, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) getsockopt$bt_hci(r2, 0x84, 0x80, &(0x7f0000000000)=""/4103, &(0x7f0000001080)=0x1007) socket(0x40000000015, 0x5, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x414, 0x0, 0x0) bind$llc(r0, &(0x7f0000000000), 0x10) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5501, &(0x7f00000000c0)={{}, "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"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000002a00090000000000000000000400002c450011"], 0x5c}, 0x1, 0x3000000}, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 0s ago: executing program 4 (id=1351): syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x6, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x10, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000050000080000008441d000a50007000000000000dc8c19230ce33474853edcc52f1ff01c17b605fb8f408d58b037e71297c615dffb25c4b1eb7550c4cc6522a0f6f9f4b413b9dd8ec7ec53052066f3a50cffdaffe65a9863415ee61382bb7844fb3fac07d9a21188737a38b0df4cf23c736c5245ae69dbe78d8a94e6c3532ba583e2bf8240ad5e80e1b4581dc9753d66f0cfa4029793001cbf6b4485c9350cdfe3166187551737"], &(0x7f0000000000)='GPL\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000240)=[{0x1, 0x5, 0xf, 0x4}], 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) syz_clone(0x800c000, &(0x7f0000001480), 0x0, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) r4 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r4, &(0x7f0000000100)={0x2, 0x0, @empty, 0x40}, 0x10) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x64010100}, 0x10) r5 = socket(0xa, 0x1, 0x0) setreuid(0x0, 0x0) setresuid(0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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", @ANYRESDEC=r5, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRESHEX=0x0, @ANYRES32], 0x230}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x42, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) pselect6(0x40, &(0x7f0000000000)={0x101, 0x4, 0x4, 0x8000, 0x5, 0x320000000000000, 0x1}, &(0x7f0000000040)={0x3, 0x0, 0x356, 0x5, 0xff, 0x8, 0x8, 0x2}, &(0x7f0000000080)={0x400, 0x5, 0xcc99, 0x1000, 0x5, 0x60, 0x1059, 0x8}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={[0x8]}, 0x8}) ioctl$SNDCTL_SEQ_PANIC(r0, 0x5111) kernel console output (not intermixed with test programs): [ 401.008302][ T29] audit: type=1326 audit(1729777656.237:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.104534][ T29] audit: type=1326 audit(1729777656.237:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.186243][ T29] audit: type=1326 audit(1729777656.237:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.264692][ T29] audit: type=1326 audit(1729777656.237:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.287188][ T29] audit: type=1326 audit(1729777656.237:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.309693][ T29] audit: type=1326 audit(1729777656.237:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.333925][ T29] audit: type=1326 audit(1729777656.237:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6283 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0c86f7dff9 code=0x7ffc0000 [ 401.453387][ T5296] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 6 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 401.483306][ T5296] usb 2-1: USB disconnect, device number 6 [ 401.493315][ T5296] usblp0: removed [ 401.498837][ T6301] netlink: 12 bytes leftover after parsing attributes in process `syz.3.355'. [ 401.947175][ T6315] netlink: 'syz.0.359': attribute type 21 has an invalid length. [ 402.625876][ T5328] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 402.801920][ T5328] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 402.845095][ T5328] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 402.865236][ T5328] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 402.882922][ T5328] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 402.904209][ T6330] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 402.920285][ T5328] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 403.065455][ T5297] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 403.156173][ T5328] usb 3-1: USB disconnect, device number 7 [ 403.240796][ T5297] usb 4-1: config 1 interface 0 has no altsetting 0 [ 403.251455][ T5297] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 403.262010][ T5297] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.270349][ T5297] usb 4-1: Product: syz [ 403.278405][ T5297] usb 4-1: Manufacturer: syz [ 403.283990][ T5297] usb 4-1: SerialNumber: syz [ 403.372042][ T5296] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 403.556443][ T5296] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 403.575166][ T5296] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.599107][ T5296] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 403.615180][ T5296] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 403.623974][ T5296] usb 1-1: Manufacturer: syz [ 403.673000][ T5296] usb 1-1: config 0 descriptor?? [ 403.717241][ T5297] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 11 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 403.790692][ T5297] usb 4-1: USB disconnect, device number 11 [ 403.823908][ T5297] usblp0: removed [ 403.835437][ T5296] rc_core: IR keymap rc-hauppauge not found [ 403.852064][ T5296] Registered IR keymap rc-empty [ 403.874465][ T5296] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 403.920712][ T5296] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input7 [ 403.962194][ T5296] usb 1-1: USB disconnect, device number 9 [ 404.735222][ T5297] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 404.921173][ T5297] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 404.938671][ T5297] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 404.953224][ T5297] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 404.965156][ T5297] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.019337][ T6385] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 405.066760][ T5297] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 405.296942][ T5297] usb 1-1: USB disconnect, device number 10 [ 405.346542][ T5296] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 405.373704][ T6408] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 405.526277][ T5296] usb 5-1: config 1 interface 0 has no altsetting 0 [ 405.551221][ T5296] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 405.570284][ T5296] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.581421][ T5296] usb 5-1: Product: syz [ 405.592440][ T5296] usb 5-1: Manufacturer: syz [ 405.600643][ T5296] usb 5-1: SerialNumber: syz [ 405.815412][ T5330] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 405.957941][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 405.957958][ T29] audit: type=1326 audit(1729777661.337:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 405.987909][ T5330] usb 3-1: Using ep0 maxpacket: 32 [ 405.994521][ T29] audit: type=1326 audit(1729777661.337:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.035430][ T5296] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 6 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 406.036964][ T5330] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 406.053012][ T5296] usb 5-1: USB disconnect, device number 6 [ 406.069565][ T5296] usblp0: removed [ 406.073644][ T29] audit: type=1326 audit(1729777661.337:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.104160][ T5330] usb 3-1: can't read configurations, error -61 [ 406.119789][ T29] audit: type=1326 audit(1729777661.337:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.142656][ T29] audit: type=1326 audit(1729777661.337:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.169730][ T29] audit: type=1326 audit(1729777661.337:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.194160][ T29] audit: type=1326 audit(1729777661.337:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.217686][ T29] audit: type=1326 audit(1729777661.337:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.251958][ T29] audit: type=1326 audit(1729777661.337:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.0.404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.345252][ T5330] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 406.505724][ T5330] usb 3-1: Using ep0 maxpacket: 32 [ 406.517432][ T5330] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 406.535644][ T5330] usb 3-1: can't read configurations, error -61 [ 406.548023][ T5330] usb usb3-port1: attempt power cycle [ 406.787594][ T29] audit: type=1326 audit(1729777662.167:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6445 comm="syz.0.415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7ffc0000 [ 406.897301][ T5330] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 406.929476][ T5330] usb 3-1: Using ep0 maxpacket: 32 [ 406.938062][ T5330] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 406.955134][ T5296] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 406.962375][ T5330] usb 3-1: can't read configurations, error -61 [ 407.011455][ T6453] netlink: 28 bytes leftover after parsing attributes in process `syz.0.418'. [ 407.105738][ T5330] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 407.137568][ T5296] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 407.140909][ T5330] usb 3-1: Using ep0 maxpacket: 32 [ 407.157988][ T5296] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 407.158662][ T5330] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 407.169898][ T5330] usb 3-1: can't read configurations, error -61 [ 407.189319][ T5296] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 407.199209][ T5296] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.204335][ T5330] usb usb3-port1: unable to enumerate USB device [ 407.211409][ T6442] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 407.230258][ T5296] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 407.496394][ T5330] usb 5-1: USB disconnect, device number 7 [ 407.655792][ T6468] syzkaller0: entered promiscuous mode [ 407.662597][ T6468] syzkaller0: entered allmulticast mode [ 407.805123][ T5297] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 407.968321][ T5297] usb 4-1: config 1 interface 0 has no altsetting 0 [ 407.988165][ T5297] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 408.008386][ T5297] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.026333][ T5297] usb 4-1: Product: syz [ 408.038819][ T5297] usb 4-1: Manufacturer: syz [ 408.049694][ T5297] usb 4-1: SerialNumber: syz [ 408.092824][ T6482] netlink: 28 bytes leftover after parsing attributes in process `syz.1.429'. [ 408.302532][ T5297] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 12 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 408.361597][ T5297] usb 4-1: USB disconnect, device number 12 [ 408.408610][ T5297] usblp0: removed [ 408.825472][ T46] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 408.845087][ T5330] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 408.858263][ T6505] kvm: pic: non byte write [ 408.874536][ T6505] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3832186367 (7664372734 ns) > initial count (4194304 ns). Using initial count to start timer. [ 408.985162][ T46] usb 5-1: Using ep0 maxpacket: 16 [ 408.992598][ T46] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 408.997126][ T5330] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 409.015288][ T46] usb 5-1: config 0 has no interfaces? [ 409.020708][ T5330] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 409.021252][ T46] usb 5-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 409.032702][ T5330] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 409.053439][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.063660][ T5330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.083758][ T46] usb 5-1: config 0 descriptor?? [ 409.087521][ T6497] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 409.105635][ T5330] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 409.280973][ T6512] netlink: 28 bytes leftover after parsing attributes in process `syz.3.441'. [ 409.374061][ T46] usb 2-1: USB disconnect, device number 7 [ 409.411749][ T5295] usb 5-1: USB disconnect, device number 8 [ 410.263263][ T6536] netlink: 28 bytes leftover after parsing attributes in process `syz.1.452'. [ 410.335148][ T5295] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 410.527440][ T5295] usb 1-1: config 1 interface 0 has no altsetting 0 [ 410.562203][ T5295] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 410.601184][ T5295] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.634194][ T5295] usb 1-1: Product: syz [ 410.640716][ T5295] usb 1-1: Manufacturer: syz [ 410.657395][ T5295] usb 1-1: SerialNumber: syz [ 410.830824][ T6549] tipc: Started in network mode [ 410.861226][ T6549] tipc: Node identity ac14140f, cluster identity 4711 [ 410.905196][ T6549] tipc: New replicast peer: 255.255.255.255 [ 411.026799][ T5295] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 11 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 411.039292][ T6549] tipc: Enabled bearer , priority 10 [ 411.079905][ T5295] usb 1-1: USB disconnect, device number 11 [ 411.105351][ T5295] usblp0: removed [ 411.551756][ T6570] netlink: 28 bytes leftover after parsing attributes in process `syz.0.464'. [ 411.587825][ T5297] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 411.841406][ T5330] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 411.875260][ T5297] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 411.886826][ T5297] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 411.897312][ T5297] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 411.907144][ T5297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.971996][ T6563] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 411.999149][ T5297] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 412.164663][ T5297] tipc: Node number set to 2886997007 [ 412.232221][ T5329] usb 2-1: USB disconnect, device number 8 [ 412.665095][ T5297] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 412.738024][ T6600] xt_cluster: node mask cannot exceed total number of nodes [ 412.828156][ T5297] usb 1-1: config 1 interface 0 has no altsetting 0 [ 412.848927][ T5297] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 412.881253][ T5297] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.892669][ T5297] usb 1-1: Product: syz [ 412.898678][ T5297] usb 1-1: Manufacturer: syz [ 412.904133][ T5297] usb 1-1: SerialNumber: syz [ 413.079984][ T6604] netlink: 28 bytes leftover after parsing attributes in process `syz.4.478'. [ 413.136879][ T5297] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 12 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 413.198740][ T5297] usb 1-1: USB disconnect, device number 12 [ 413.237881][ T5297] usblp0: removed [ 414.445326][ T6628] xt_cluster: node mask cannot exceed total number of nodes [ 414.576709][ T6631] netlink: 72 bytes leftover after parsing attributes in process `syz.1.488'. [ 414.822963][ T5330] usb 3-1: unable to get BOS descriptor or descriptor too short [ 414.833437][ T5330] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 414.852074][ T6637] netlink: 28 bytes leftover after parsing attributes in process `syz.1.491'. [ 414.874816][ T5330] usb 3-1: can't read configurations, error -71 [ 414.905107][ T46] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 415.057049][ T46] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 415.078995][ T46] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 415.115020][ T46] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 415.124257][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.145392][ T6633] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 415.159676][ T46] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 415.427124][ T5295] usb 4-1: USB disconnect, device number 13 [ 415.951696][ T6659] netlink: 72 bytes leftover after parsing attributes in process `syz.0.501'. [ 415.972341][ T6662] netlink: 28 bytes leftover after parsing attributes in process `syz.4.503'. [ 416.074632][ T6665] netlink: 8 bytes leftover after parsing attributes in process `syz.0.504'. [ 416.367465][ T6680] openvswitch: netlink: Actions may not be safe on all matching packets [ 416.495171][ T46] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 416.647728][ T6687] netlink: 80 bytes leftover after parsing attributes in process `syz.0.513'. [ 416.805047][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 416.813972][ T46] usb 4-1: no configurations [ 416.819855][ T46] usb 4-1: can't read configurations, error -22 [ 416.963876][ T6692] netlink: 28 bytes leftover after parsing attributes in process `syz.1.515'. [ 416.985076][ T46] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 417.175044][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 417.191182][ T46] usb 4-1: no configurations [ 417.205735][ T46] usb 4-1: can't read configurations, error -22 [ 417.238667][ T46] usb usb4-port1: attempt power cycle [ 417.493464][ T5329] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 417.618363][ T46] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 417.658423][ T5329] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 417.675556][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 417.683564][ T46] usb 4-1: no configurations [ 417.697781][ T46] usb 4-1: can't read configurations, error -22 [ 417.758952][ T5329] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 417.783750][ T5329] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 417.805149][ T5329] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.834887][ T6702] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 417.865203][ T46] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 417.871575][ T5329] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 417.908575][ T46] usb 4-1: Using ep0 maxpacket: 8 [ 417.916169][ T46] usb 4-1: no configurations [ 417.920830][ T46] usb 4-1: can't read configurations, error -22 [ 417.965062][ T46] usb usb4-port1: unable to enumerate USB device [ 418.055679][ T5330] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 418.097099][ T46] usb 2-1: USB disconnect, device number 9 [ 418.227035][ T5330] usb 5-1: Using ep0 maxpacket: 16 [ 418.242570][ T5330] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 418.271855][ T5330] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 418.303117][ T5330] usb 5-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 418.330625][ T5330] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.345577][ T5330] usb 5-1: Product: syz [ 418.355215][ T5330] usb 5-1: Manufacturer: syz [ 418.375861][ T5330] usb 5-1: SerialNumber: syz [ 418.399970][ T5330] usb 5-1: config 0 descriptor?? [ 418.631616][ T6713] random: crng reseeded on system resumption [ 419.139530][ T5330] usb 5-1: USB disconnect, device number 9 [ 419.792652][ T6732] xt_cluster: node mask cannot exceed total number of nodes [ 421.035199][ T5330] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 421.291007][ T5330] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 421.397530][ T5330] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 421.420502][ T5330] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 421.445437][ T5330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.452312][ T6747] syzkaller0: entered promiscuous mode [ 421.485499][ T6742] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 421.495785][ T6747] syzkaller0: entered allmulticast mode [ 421.500926][ T5330] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 421.738339][ T6760] netlink: 'syz.2.539': attribute type 4 has an invalid length. [ 421.766349][ T5330] usb 4-1: USB disconnect, device number 18 [ 423.710711][ T6792] netlink: 16 bytes leftover after parsing attributes in process `syz.2.552'. [ 425.096456][ T6800] openvswitch: netlink: Actions may not be safe on all matching packets [ 425.948357][ T6822] netlink: 20 bytes leftover after parsing attributes in process `syz.1.565'. [ 425.963970][ T6822] ªªªªªª: renamed from vlan0 (while UP) [ 426.055043][ T6824] syzkaller0: entered promiscuous mode [ 426.060694][ T6824] syzkaller0: entered allmulticast mode [ 426.215906][ T6829] kvm: pic: non byte write [ 427.527833][ T6848] netlink: 8 bytes leftover after parsing attributes in process `syz.4.571'. [ 427.838570][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 427.838588][ T29] audit: type=1326 audit(1729777683.217:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6857 comm="syz.4.576" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1d7e37dff9 code=0x0 [ 430.306644][ T5330] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 430.465705][ T5330] usb 3-1: Using ep0 maxpacket: 16 [ 430.500133][ T5330] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 430.517162][ T5330] usb 3-1: config 0 has no interfaces? [ 430.522847][ T5330] usb 3-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 430.538782][ T5330] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.579143][ T5330] usb 3-1: config 0 descriptor?? [ 430.816877][ T5329] usb 3-1: USB disconnect, device number 14 [ 431.588923][ T6903] netlink: 64 bytes leftover after parsing attributes in process `syz.1.589'. [ 431.768257][ T6937] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3832186367 (7664372734 ns) > initial count (4194304 ns). Using initial count to start timer. [ 432.165305][ T5242] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 432.595665][ T5242] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 432.605992][ T5242] usb 2-1: config 0 has no interfaces? [ 432.640445][ T5242] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 432.654487][ T5242] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.669871][ T5242] usb 2-1: Product: syz [ 432.674216][ T5242] usb 2-1: Manufacturer: syz [ 432.681092][ T5242] usb 2-1: SerialNumber: syz [ 432.695163][ T6954] pim6reg: entered allmulticast mode [ 432.710475][ T6958] pim6reg: left allmulticast mode [ 432.746317][ T5242] usb 2-1: config 0 descriptor?? [ 432.767719][ T6954] autofs4:pid:6954:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.2), cmd(0xc018937e) [ 432.791253][ T6954] autofs4:pid:6954:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e) [ 433.853025][ T6984] binder_alloc: 6981: binder_alloc_buf, no vma [ 434.315225][ T5296] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 434.493872][ T5296] usb 1-1: config 0 has no interfaces? [ 434.500140][ T5296] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 434.593741][ T5296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.613428][ T5296] usb 1-1: config 0 descriptor?? [ 434.745796][ T29] audit: type=1326 audit(1729777690.127:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.4.627" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x0 [ 434.841044][ T6989] dummy0: entered promiscuous mode [ 434.848901][ T6989] vlan3: entered promiscuous mode [ 434.854488][ T6989] vlan3: entered allmulticast mode [ 434.859725][ T6989] dummy0: entered allmulticast mode [ 434.870278][ T6989] dummy0: left allmulticast mode [ 434.875836][ T6989] dummy0: left promiscuous mode [ 434.958009][ T5330] usb 1-1: USB disconnect, device number 13 [ 435.093432][ T5242] usb 2-1: USB disconnect, device number 10 [ 435.194217][ T6995] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 435.202846][ T6995] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 435.232082][ T6995] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 435.266007][ T6995] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 435.282018][ T6995] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 435.337409][ T6995] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 435.403649][ T6995] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 435.429254][ T6995] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 435.442644][ T6995] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 435.572136][ T6995] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 435.595410][ T6995] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 435.608037][ T6995] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 435.953282][ T7020] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 436.025724][ T7014] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 436.032477][ T7014] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 436.045668][ T7014] vhci_hcd vhci_hcd.0: Device attached [ 436.305486][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.316686][ T5296] usb 11-1: new low-speed USB device number 2 using vhci_hcd [ 436.345160][ T5295] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 436.475244][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 436.499556][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.516184][ T5295] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 436.552477][ T5295] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.598362][ T5295] usb 2-1: Product: syz [ 436.602606][ T5295] usb 2-1: Manufacturer: syz [ 436.613250][ T5295] usb 2-1: SerialNumber: syz [ 436.625169][ T5330] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 437.179071][ T5295] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 437.213408][ T5330] usb 1-1: config 0 has no interfaces? [ 437.223897][ T5260] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 437.235984][ T5330] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 437.245411][ T5260] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 437.255362][ T5330] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.263406][ T5330] usb 1-1: Product: syz [ 437.267808][ T5330] usb 1-1: Manufacturer: syz [ 437.272395][ T5330] usb 1-1: SerialNumber: syz [ 437.278241][ T5260] Bluetooth: hci1: command 0x0c1a tx timeout [ 437.285496][ T5330] usb 1-1: config 0 descriptor?? [ 437.304294][ T5260] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 437.319551][ T5260] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 437.327275][ T5260] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 437.334562][ T5260] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 437.378096][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.442114][ T5260] Bluetooth: hci2: command 0x0c1a tx timeout [ 437.598771][ T5260] Bluetooth: hci4: command 0x0405 tx timeout [ 437.641367][ T5299] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 437.728925][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.814309][ T7043] chnl_net:caif_netlink_parms(): no params data found [ 437.943835][ T5242] usb 2-1: USB disconnect, device number 11 [ 437.960330][ T7025] vhci_hcd: connection reset by peer [ 437.985285][ T6841] vhci_hcd: stop threads [ 437.990990][ T6841] vhci_hcd: release socket [ 438.008575][ T6841] vhci_hcd: disconnect device [ 438.065186][ T7043] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.072359][ T7043] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.080004][ T7043] bridge_slave_0: entered allmulticast mode [ 438.087070][ T7043] bridge_slave_0: entered promiscuous mode [ 438.094501][ T7043] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.101905][ T7043] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.110014][ T7043] bridge_slave_1: entered allmulticast mode [ 438.117166][ T7043] bridge_slave_1: entered promiscuous mode [ 438.181068][ T7043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 438.193573][ T7043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 438.584000][ T5260] Bluetooth: hci0: command 0x0c1a tx timeout [ 438.666939][ T7043] team0: Port device team_slave_0 added [ 438.674761][ T7043] team0: Port device team_slave_1 added [ 438.715246][ T5299] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 438.733907][ T5299] ath9k_htc: Failed to initialize the device [ 438.753534][ T5242] usb 2-1: ath9k_htc: USB layer deinitialized [ 438.845496][ T11] bridge_slave_1: left allmulticast mode [ 438.851429][ T11] bridge_slave_1: left promiscuous mode [ 438.860172][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.880701][ T11] bridge_slave_0: left allmulticast mode [ 438.886682][ T11] bridge_slave_0: left promiscuous mode [ 438.892652][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.351746][ T5330] usb 1-1: USB disconnect, device number 14 [ 439.362669][ T5260] Bluetooth: hci3: command tx timeout [ 439.363082][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 439.515657][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 439.675212][ T54] Bluetooth: hci4: command 0x0405 tx timeout [ 439.719839][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 439.732219][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 439.741829][ T7096] syz.1.660 uses obsolete (PF_INET,SOCK_PACKET) [ 439.756435][ T11] bond0 (unregistering): Released all slaves [ 439.797406][ T7043] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 439.823517][ T7043] 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 1560 would solve the problem. [ 439.849595][ C1] vkms_vblank_simulate: vblank timer overrun [ 439.858077][ T7043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 440.004304][ T7043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 440.020851][ T7043] 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 1560 would solve the problem. [ 440.060542][ T7043] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 440.360271][ T7043] hsr_slave_0: entered promiscuous mode [ 440.397543][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.403945][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.435423][ T7043] hsr_slave_1: entered promiscuous mode [ 440.475392][ T7043] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 440.515778][ T7043] Cannot create hsr debugfs directory [ 440.635937][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 441.256470][ T11] hsr_slave_0: left promiscuous mode [ 441.262699][ T11] hsr_slave_1: left promiscuous mode [ 441.271541][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 441.301537][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 441.331011][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 441.376342][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 441.425551][ T5296] vhci_hcd: vhci_device speed not set [ 441.435211][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 441.441421][ T5260] Bluetooth: hci3: command tx timeout [ 441.444603][ T11] veth1_macvtap: left promiscuous mode [ 441.485015][ T29] audit: type=1326 audit(1729777696.857:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7154 comm="syz.1.676" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x0 [ 441.492045][ T11] veth0_macvtap: left promiscuous mode [ 441.555475][ T11] veth1_vlan: left promiscuous mode [ 441.561137][ T11] veth0_vlan: left promiscuous mode [ 441.595190][ T54] Bluetooth: hci2: command 0x0c1a tx timeout [ 441.755292][ T54] Bluetooth: hci4: command 0x0405 tx timeout [ 442.903915][ T7182] netlink: 12 bytes leftover after parsing attributes in process `syz.0.683'. [ 443.140341][ T11] team0 (unregistering): Port device team_slave_1 removed [ 443.199399][ T11] team0 (unregistering): Port device team_slave_0 removed [ 443.439336][ T29] audit: type=1326 audit(1729777698.817:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7198 comm="syz.0.689" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x0 [ 443.460262][ C1] vkms_vblank_simulate: vblank timer overrun [ 443.527204][ T54] Bluetooth: hci3: command tx timeout [ 444.755158][ T5329] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 444.817688][ T7043] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 444.917575][ T7043] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 444.944045][ T7043] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 444.972737][ T7043] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 445.007665][ T5329] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 445.020083][ T5329] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 445.045154][ T5329] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 445.081103][ T5329] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 445.100975][ T5329] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.113453][ T5329] usb 1-1: Product: syz [ 445.169186][ T7043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 445.170672][ T5329] usb 1-1: Manufacturer: syz [ 445.186152][ T7246] netlink: 12 bytes leftover after parsing attributes in process `syz.1.702'. [ 445.215089][ T5329] usb 1-1: SerialNumber: syz [ 445.231350][ T7246] xt_cluster: node mask cannot exceed total number of nodes [ 445.275614][ T5329] usb 1-1: config 0 descriptor?? [ 445.290046][ T5329] dm9601 1-1:0.0: probe with driver dm9601 failed with error -22 [ 445.291359][ T7043] 8021q: adding VLAN 0 to HW filter on device team0 [ 445.461174][ T5307] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.468414][ T5307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 445.546817][ T5307] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.554066][ T5307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 445.603982][ T54] Bluetooth: hci3: command tx timeout [ 446.426751][ T7043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 446.460227][ T7043] veth0_vlan: entered promiscuous mode [ 446.472216][ T7043] veth1_vlan: entered promiscuous mode [ 446.496530][ T7043] veth0_macvtap: entered promiscuous mode [ 446.507303][ T7043] veth1_macvtap: entered promiscuous mode [ 446.522258][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.533129][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.543149][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.553693][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.563573][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.574160][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.584102][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 446.594654][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.606328][ T7043] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 446.672236][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 446.683186][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.703582][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 446.747513][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.777344][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 446.811078][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.834848][ T7043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 446.846099][ T7043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 446.867856][ T7043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 446.924080][ T7043] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 446.973816][ T7043] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 446.996950][ T7043] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.015277][ T7043] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.041806][ T7294] pim6reg: entered allmulticast mode [ 447.098620][ T7301] A link change request failed with some changes committed already. Interface veth1_to_bridge may have been left with an inconsistent configuration, please check. [ 447.287831][ T6841] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 447.300124][ T6841] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 447.333769][ T7310] netlink: 8 bytes leftover after parsing attributes in process `syz.1.717'. [ 447.360701][ T5292] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 447.393949][ T5292] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 447.565926][ T7318] warning: `syz.3.639' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 447.618035][ T29] audit: type=1326 audit(1729777702.997:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7317 comm="syz.3.639" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac4f57dff9 code=0x0 [ 447.732121][ T7329] random: crng reseeded on system resumption [ 447.739386][ T5297] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 447.906441][ T5297] usb 5-1: Using ep0 maxpacket: 8 [ 447.934199][ T5297] usb 5-1: unable to get BOS descriptor or descriptor too short [ 447.963098][ T5297] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 447.999301][ T5297] usb 5-1: can't read configurations, error -71 [ 448.131504][ T5329] usb 1-1: USB disconnect, device number 15 [ 448.575443][ T5329] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 448.791675][ T5329] usb 3-1: device descriptor read/64, error -71 [ 449.045082][ T5329] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 449.185081][ T5329] usb 3-1: device descriptor read/64, error -71 [ 449.295126][ T5296] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 449.295414][ T5329] usb usb3-port1: attempt power cycle [ 449.496999][ T5296] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 449.514108][ T5296] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 449.540769][ T5296] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 449.570229][ T5296] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 449.594540][ T5296] usb 5-1: SerialNumber: syz [ 449.665090][ T5329] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 449.695697][ T5329] usb 3-1: device descriptor read/8, error -71 [ 449.838744][ T5296] usb 5-1: 0:2 : does not exist [ 449.858356][ T7379] netlink: 148 bytes leftover after parsing attributes in process `syz.0.732'. [ 449.864106][ T5296] usb 5-1: USB disconnect, device number 12 [ 449.905442][ T5256] udevd[5256]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 449.936260][ T5329] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 449.975611][ T5329] usb 3-1: device descriptor read/8, error -71 [ 450.097613][ T5329] usb usb3-port1: unable to enumerate USB device [ 450.805104][ T5330] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 450.945106][ T7409] netlink: 148 bytes leftover after parsing attributes in process `syz.3.743'. [ 450.995154][ T5330] usb 1-1: Using ep0 maxpacket: 32 [ 451.009341][ T5330] usb 1-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 451.023911][ T5330] usb 1-1: config 7 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.057702][ T5330] usb 1-1: config 7 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 451.069837][ T5330] usb 1-1: config 7 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 451.083458][ T5330] usb 1-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 451.092904][ T5330] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.399515][ T29] audit: type=1326 audit(1729777706.777:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7400 comm="syz.4.740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7fc00000 [ 451.525292][ T5330] ntrig 0003:1B96:000A.0001: unknown main item tag 0x0 [ 451.542639][ T5330] ntrig 0003:1B96:000A.0001: unknown main item tag 0x0 [ 451.553010][ T5330] ntrig 0003:1B96:000A.0001: unknown main item tag 0x0 [ 451.566558][ T5330] ntrig 0003:1B96:000A.0001: unknown main item tag 0x0 [ 451.578373][ T5330] ntrig 0003:1B96:000A.0001: unknown main item tag 0x0 [ 451.611517][ T5330] ntrig 0003:1B96:000A.0001: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.0-1/input0 [ 451.781500][ T5330] usb 1-1: USB disconnect, device number 16 [ 452.424883][ T7440] netlink: 12 bytes leftover after parsing attributes in process `syz.1.755'. [ 452.462347][ T7440] vlan0: entered promiscuous mode [ 452.475814][ T7440] vlan0: entered allmulticast mode [ 452.730615][ T29] audit: type=1326 audit(1729777708.107:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7452 comm="syz.0.761" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x0 [ 452.751510][ C1] vkms_vblank_simulate: vblank timer overrun [ 453.025962][ T5330] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 453.506964][ T5330] usb 2-1: config 0 has no interfaces? [ 453.516758][ T5330] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 453.527222][ T5330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.555994][ T5330] usb 2-1: Product: syz [ 453.560439][ T5330] usb 2-1: Manufacturer: syz [ 453.570542][ T5330] usb 2-1: SerialNumber: syz [ 453.582835][ T5330] usb 2-1: config 0 descriptor?? [ 453.685092][ T5329] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 453.885084][ T5329] usb 3-1: Using ep0 maxpacket: 8 [ 453.892165][ T5329] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 453.925156][ T5329] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 453.940642][ T5329] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 453.951983][ T5329] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 453.969086][ T5329] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 453.986329][ T5329] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 454.001627][ T5329] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.959809][ T5329] usb 3-1: usb_control_msg returned -71 [ 454.974870][ T5329] usbtmc 3-1:16.0: can't read capabilities [ 455.047004][ T5329] usb 3-1: USB disconnect, device number 19 [ 455.472138][ T7497] xt_cluster: node mask cannot exceed total number of nodes [ 455.955695][ T5330] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 456.119026][ T5330] usb 4-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 456.133166][ T5330] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.154562][ T5330] usb 4-1: Product: syz [ 456.176033][ T5330] usb 4-1: Manufacturer: syz [ 456.196863][ T5330] usb 4-1: SerialNumber: syz [ 456.238712][ T5330] usb 4-1: config 0 descriptor?? [ 456.255731][ T5330] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 456.511904][ T7526] bridge_slave_0: left allmulticast mode [ 456.545862][ T7526] bridge_slave_0: left promiscuous mode [ 456.564098][ T7526] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.630725][ T5330] sonixb 4-1:0.0: Error reading register 00: -71 [ 456.638629][ T7526] bridge_slave_1: left allmulticast mode [ 456.660855][ T7533] xt_cluster: node mask cannot exceed total number of nodes [ 456.668712][ T5330] usb 4-1: USB disconnect, device number 19 [ 456.683856][ T7526] bridge_slave_1: left promiscuous mode [ 456.709228][ T7526] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.748462][ T7526] bond0: (slave bond_slave_0): Releasing backup interface [ 456.790804][ T7526] bond0: (slave bond_slave_1): Releasing backup interface [ 456.858543][ T7526] team0: Port device team_slave_0 removed [ 456.880982][ T7526] team0: Port device team_slave_1 removed [ 456.894325][ T7526] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.903615][ T7526] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.915638][ T7526] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.923322][ T7526] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.956151][ T7531] netlink: 'syz.4.788': attribute type 10 has an invalid length. [ 456.982027][ T7531] netlink: 2 bytes leftover after parsing attributes in process `syz.4.788'. [ 457.003424][ T7531] team0: entered promiscuous mode [ 457.010524][ T7531] bridge0: port 1(team0) entered blocking state [ 457.017678][ T7531] bridge0: port 1(team0) entered disabled state [ 457.024306][ T7531] team0: entered allmulticast mode [ 457.036641][ T7531] bridge0: port 1(team0) entered blocking state [ 457.043045][ T7531] bridge0: port 1(team0) entered forwarding state [ 457.071090][ T5307] bridge0: port 1(team0) entered disabled state [ 458.530679][ T5330] usb 2-1: USB disconnect, device number 12 [ 458.677606][ T29] audit: type=1326 audit(1729777714.057:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7568 comm="syz.1.805" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd8df77dff9 code=0x0 [ 459.003765][ T7584] xt_cluster: node mask cannot exceed total number of nodes [ 459.215307][ T5330] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 459.395099][ T5330] usb 1-1: Using ep0 maxpacket: 32 [ 459.411415][ T5330] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 459.419898][ T5330] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 459.432532][ T5330] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 459.457744][ T5330] usb 1-1: config 0 interface 0 altsetting 191 has 0 endpoint descriptors, different from the interface descriptor's value: 144 [ 459.472105][ T5330] usb 1-1: config 0 interface 0 has no altsetting 0 [ 459.483566][ T5330] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 459.493044][ T5330] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 459.501993][ T5330] usb 1-1: Product: syz [ 459.506602][ T5330] usb 1-1: Manufacturer: syz [ 459.519738][ T5330] usb 1-1: SerialNumber: syz [ 459.526688][ T5330] usb 1-1: config 0 descriptor?? [ 459.534197][ T5330] ldusb 1-1:0.0: Interrupt in endpoint not found [ 459.745061][ T5297] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 459.891615][ T29] audit: type=1326 audit(1729777715.267:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 459.913540][ T29] audit: type=1326 audit(1729777715.267:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 459.915177][ T5297] usb 4-1: Using ep0 maxpacket: 8 [ 459.937275][ T29] audit: type=1326 audit(1729777715.267:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 459.973565][ T5297] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 460.003366][ T29] audit: type=1326 audit(1729777715.267:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 460.006192][ T5297] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 460.050691][ T5297] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 460.061092][ T5297] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 460.067639][ T29] audit: type=1326 audit(1729777715.267:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 460.094086][ T5297] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 460.105011][ T29] audit: type=1326 audit(1729777715.267:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 460.126991][ T29] audit: type=1326 audit(1729777715.267:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.4.818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 460.133473][ T5297] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.228841][ T5330] IPVS: starting estimator thread 0... [ 460.345196][ T7606] IPVS: using max 32 ests per chain, 76800 per kthread [ 460.411556][ T5297] usb 4-1: GET_CAPABILITIES returned 0 [ 460.430127][ T5297] usbtmc 4-1:16.0: can't read capabilities [ 460.629806][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.638976][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.650902][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.660050][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.669172][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.678292][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.728691][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.737835][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.746922][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.755990][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.767695][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.776845][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.779657][ T29] audit: type=1326 audit(1729777716.157:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7618 comm="syz.4.825" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1d7e37dff9 code=0x0 [ 460.785933][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.785975][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.786012][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.844071][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 460.854526][ T5330] usb 4-1: USB disconnect, device number 20 [ 462.120640][ T25] usb 1-1: USB disconnect, device number 17 [ 462.755175][ T25] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 462.935711][ T25] usb 4-1: config 0 has no interfaces? [ 462.957729][ T25] usb 4-1: New USB device found, idVendor=1ad7, idProduct=0001, bcdDevice=cc.19 [ 463.008734][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.077659][ T25] usb 4-1: Product: syz [ 463.232314][ T25] usb 4-1: Manufacturer: syz [ 463.244766][ T25] usb 4-1: SerialNumber: syz [ 463.261645][ T25] usb 4-1: config 0 descriptor?? [ 463.508054][ T5330] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 463.955109][ T5330] usb 3-1: Using ep0 maxpacket: 32 [ 463.972812][ T5330] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 463.983757][ T5330] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 464.000770][ T5330] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid wMaxPacketSize 0 [ 464.034367][ T5330] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 464.062045][ T5330] usb 3-1: config 0 interface 0 has no altsetting 0 [ 464.071069][ T5330] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 464.087503][ T5330] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 464.096637][ T5330] usb 3-1: Product: syz [ 464.101132][ T5330] usb 3-1: Manufacturer: syz [ 464.106700][ T5330] usb 3-1: SerialNumber: syz [ 464.111476][ T7681] vlan0: entered allmulticast mode [ 464.113293][ T5330] usb 3-1: config 0 descriptor?? [ 464.125778][ T5330] ldusb 3-1:0.0: Interrupt in endpoint not found [ 464.126515][ T25] usb 4-1: USB disconnect, device number 21 [ 464.155274][ T7681] macvtap0: entered allmulticast mode [ 464.182473][ T7681] veth0_macvtap: entered allmulticast mode [ 464.208101][ T7681] macvtap0: left allmulticast mode [ 464.222222][ T7685] xt_cluster: node mask cannot exceed total number of nodes [ 464.229959][ T7681] veth0_macvtap: left allmulticast mode [ 465.829057][ T7719] xt_cluster: node mask cannot exceed total number of nodes [ 466.146729][ T7726] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4154471757 (8308943514 ns) > initial count (334709606 ns). Using initial count to start timer. [ 466.275521][ T5242] usb 3-1: USB disconnect, device number 20 [ 466.433747][ T7735] openvswitch: netlink: Message has 252 unknown bytes. [ 466.738357][ T7745] process 'syz.0.868' launched './file0' with NULL argv: empty string added [ 467.668181][ T7766] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4154471757 (8308943514 ns) > initial count (334709606 ns). Using initial count to start timer. [ 467.855098][ T5330] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 468.168944][ T5330] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 468.256503][ T5330] usb 2-1: config 0 has no interfaces? [ 468.307905][ T5330] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 468.358327][ T5330] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.425382][ T5330] usb 2-1: Product: syz [ 468.446270][ T5330] usb 2-1: Manufacturer: syz [ 468.461429][ T5330] usb 2-1: SerialNumber: syz [ 468.502146][ T5330] usb 2-1: config 0 descriptor?? [ 469.012236][ T7764] pim6reg: entered allmulticast mode [ 469.318649][ T7793] mmap: syz.2.887 (7793) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 469.674443][ T7802] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 470.044731][ T7808] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4154471757 (8308943514 ns) > initial count (334709606 ns). Using initial count to start timer. [ 470.442605][ T7821] netlink: 4 bytes leftover after parsing attributes in process `syz.4.896'. [ 471.154044][ T7763] pim6reg: left allmulticast mode [ 471.330031][ T7834] vlan3: entered allmulticast mode [ 471.335546][ T7834] macvtap0: entered allmulticast mode [ 471.341222][ T7834] veth0_macvtap: entered allmulticast mode [ 471.361817][ T7834] macvtap0: left allmulticast mode [ 471.368538][ T7834] veth0_macvtap: left allmulticast mode [ 471.395458][ T25] usb 2-1: USB disconnect, device number 13 [ 471.573296][ T29] audit: type=1326 audit(1729777726.947:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7845 comm="syz.0.907" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9e73d7dff9 code=0x0 [ 472.209077][ T29] audit: type=1326 audit(1729777727.587:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7839 comm="syz.4.905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7fc00000 [ 473.073685][ T5297] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 473.113352][ T5297] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 473.167234][ T7886] loop2: detected capacity change from 0 to 7 [ 473.198119][ T7886] Dev loop2: unable to read RDB block 7 [ 473.214437][ T7886] loop2: unable to read partition table [ 473.224654][ T7886] loop2: partition table beyond EOD, truncated [ 473.251022][ T7886] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 473.289502][ T4674] Dev loop2: unable to read RDB block 7 [ 473.305382][ T4674] loop2: unable to read partition table [ 473.321542][ T4674] loop2: partition table beyond EOD, truncated [ 473.327956][ T5330] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 473.497082][ T5330] usb 2-1: device descriptor read/64, error -71 [ 473.745305][ T5330] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 473.855059][ T29] audit: type=1326 audit(1729777729.227:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7910 comm="syz.3.929" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac4f57dff9 code=0x0 [ 473.906030][ T5330] usb 2-1: device descriptor read/64, error -71 [ 474.026292][ T5330] usb usb2-port1: attempt power cycle [ 474.228509][ T29] audit: type=1326 audit(1729777729.607:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7889 comm="syz.2.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89db77dff9 code=0x7fc00000 [ 474.376563][ T5330] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 474.426236][ T5330] usb 2-1: device descriptor read/8, error -71 [ 474.676702][ T5330] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 474.716421][ T5330] usb 2-1: device descriptor read/8, error -71 [ 474.835400][ T5330] usb usb2-port1: unable to enumerate USB device [ 475.888299][ T29] audit: type=1326 audit(1729777731.267:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7942 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x7fc00000 [ 476.066496][ T5330] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 476.340892][ T5330] usb 3-1: config 0 has no interfaces? [ 476.371464][ T5330] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 476.404533][ T5330] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.442705][ T5330] usb 3-1: Product: syz [ 476.452868][ T5330] usb 3-1: Manufacturer: syz [ 476.463806][ T5330] usb 3-1: SerialNumber: syz [ 476.480677][ T5330] usb 3-1: config 0 descriptor?? [ 476.865180][ T5330] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 477.027114][ T5330] usb 4-1: config 0 has no interfaces? [ 477.036460][ T5330] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 477.063589][ T5330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.092915][ T5330] usb 4-1: config 0 descriptor?? [ 477.298154][ T5330] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 477.323089][ T5330] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 477.334036][ T7997] team_slave_0: entered promiscuous mode [ 477.340217][ T7997] team_slave_1: entered promiscuous mode [ 477.361490][ T7997] vlan2: entered promiscuous mode [ 477.369335][ T7997] team0: entered promiscuous mode [ 477.374856][ T7997] vlan2: entered allmulticast mode [ 477.380564][ T7997] team0: entered allmulticast mode [ 477.386113][ T7997] team_slave_0: entered allmulticast mode [ 477.391029][ T29] audit: type=1326 audit(1729777732.767:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.391998][ T7997] team_slave_1: entered allmulticast mode [ 477.413289][ C0] vkms_vblank_simulate: vblank timer overrun [ 477.431928][ T29] audit: type=1326 audit(1729777732.767:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.488016][ T29] audit: type=1326 audit(1729777732.767:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.489430][ T7997] team0: left allmulticast mode [ 477.551023][ T7997] team_slave_0: left allmulticast mode [ 477.575214][ T5328] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 477.584002][ T29] audit: type=1326 audit(1729777732.767:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.605820][ T7997] team_slave_1: left allmulticast mode [ 477.611359][ T7997] team0: left promiscuous mode [ 477.625794][ T7997] team_slave_0: left promiscuous mode [ 477.631447][ T7997] team_slave_1: left promiscuous mode [ 477.648310][ T29] audit: type=1326 audit(1729777732.767:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.743199][ T29] audit: type=1326 audit(1729777732.767:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.764820][ C0] vkms_vblank_simulate: vblank timer overrun [ 477.772080][ T5328] usb 1-1: device descriptor read/64, error -71 [ 477.802841][ T29] audit: type=1326 audit(1729777732.767:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.844673][ T5242] usb 4-1: USB disconnect, device number 22 [ 477.854805][ T8012] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4102857745 (32822861960 ns) > initial count (10843324416 ns). Using initial count to start timer. [ 477.873778][ T29] audit: type=1326 audit(1729777732.767:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.895195][ C0] vkms_vblank_simulate: vblank timer overrun [ 477.957690][ T29] audit: type=1326 audit(1729777732.767:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 477.979089][ C0] vkms_vblank_simulate: vblank timer overrun [ 478.043659][ T29] audit: type=1326 audit(1729777732.767:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7994 comm="syz.1.965" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8df77dff9 code=0x7fc00000 [ 478.055319][ T5328] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 478.235216][ T5328] usb 1-1: device descriptor read/64, error -71 [ 478.375606][ T5328] usb usb1-port1: attempt power cycle [ 478.735492][ T5328] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 478.796352][ T5328] usb 1-1: device descriptor read/8, error -71 [ 478.906403][ T5330] usb 3-1: USB disconnect, device number 21 [ 478.985277][ T5242] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 479.055320][ T5328] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 479.110207][ T5328] usb 1-1: device descriptor read/8, error -71 [ 479.161887][ T5242] usb 4-1: config 0 has no interfaces? [ 479.170648][ T5242] usb 4-1: New USB device found, idVendor=1ad7, idProduct=0001, bcdDevice=cc.19 [ 479.185316][ T5242] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.204627][ T5242] usb 4-1: Product: syz [ 479.217251][ T5242] usb 4-1: Manufacturer: syz [ 479.224006][ T5242] usb 4-1: SerialNumber: syz [ 479.235705][ T5328] usb usb1-port1: unable to enumerate USB device [ 479.236941][ T5242] usb 4-1: config 0 descriptor?? [ 479.260708][ T8043] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4102857745 (32822861960 ns) > initial count (10843324416 ns). Using initial count to start timer. [ 479.477657][ T5296] usb 4-1: USB disconnect, device number 23 [ 479.564348][ T8062] loop2: detected capacity change from 0 to 7 [ 479.598916][ T8062] Dev loop2: unable to read RDB block 7 [ 479.607037][ T8062] loop2: unable to read partition table [ 479.613028][ T8062] loop2: partition table beyond EOD, truncated [ 479.622984][ T8062] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 480.524531][ T5330] IPVS: starting estimator thread 0... [ 480.625336][ T5242] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 480.635207][ T8099] IPVS: using max 32 ests per chain, 76800 per kthread [ 480.830435][ T5242] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.841591][ T5242] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 480.865138][ T5242] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 480.874334][ T5242] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.882576][ T5330] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 480.903674][ T5242] usb 2-1: config 0 descriptor?? [ 481.130102][ T5330] usb 1-1: config 46 has too many interfaces: 103, using maximum allowed: 32 [ 481.145041][ T5328] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 481.178278][ T5330] usb 1-1: config 46 has an invalid descriptor of length 112, skipping remainder of the config [ 481.223461][ T5330] usb 1-1: config 46 has 0 interfaces, different from the descriptor's value: 103 [ 481.282008][ T5330] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 481.305311][ T5330] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.313596][ T5330] usb 1-1: Product: syz [ 481.317912][ T5328] usb 3-1: Using ep0 maxpacket: 8 [ 481.336080][ T5328] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 481.348077][ T5242] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 481.362953][ T5330] usb 1-1: Manufacturer: syz [ 481.377797][ T5328] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 481.395738][ T5330] usb 1-1: SerialNumber: syz [ 481.408611][ T5242] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 481.431322][ T5328] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 481.458990][ T5328] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 481.473914][ T5242] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 481.526521][ T5328] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 481.539564][ T5328] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.760993][ T5242] usb 2-1: USB disconnect, device number 18 [ 481.829575][ T5328] usb 3-1: usb_control_msg returned -71 [ 481.843389][ T5328] usbtmc 3-1:16.0: can't read capabilities [ 481.876432][ T5328] usb 3-1: USB disconnect, device number 22 [ 481.891648][ T5299] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 481.941502][ T5299] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 482.145149][ T25] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 482.285176][ T25] usb 5-1: device descriptor read/64, error -71 [ 482.455177][ T5242] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 482.535145][ T25] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 482.646177][ T5242] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 482.670526][ T5242] usb 4-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 482.695058][ T25] usb 5-1: device descriptor read/64, error -71 [ 482.701574][ T5242] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 482.729670][ T5242] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.793654][ T5242] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 482.817440][ T5242] usb 4-1: invalid MIDI out EP 0 [ 482.825613][ T25] usb usb5-port1: attempt power cycle [ 483.001559][ T5242] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 483.121628][ T5242] usb 4-1: USB disconnect, device number 24 [ 483.175190][ T25] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 483.351425][ T25] usb 5-1: device descriptor read/8, error -71 [ 483.655071][ T25] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 483.715507][ T25] usb 5-1: device descriptor read/8, error -71 [ 483.835653][ T25] usb usb5-port1: unable to enumerate USB device [ 484.125082][ T5299] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 484.307706][ T5299] usb 4-1: config 0 has no interfaces? [ 484.333054][ T5299] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 484.343450][ T5299] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 484.361284][ T5299] usb 4-1: Manufacturer: syz [ 484.381458][ T5299] usb 4-1: config 0 descriptor?? [ 484.505270][ T5330] usb 1-1: USB disconnect, device number 22 [ 484.548075][ T8158] xt_cluster: node mask cannot exceed total number of nodes [ 484.616392][ T5297] usb 4-1: USB disconnect, device number 25 [ 485.094462][ T8176] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4102857745 (32822861960 ns) > initial count (10843324416 ns). Using initial count to start timer. [ 485.181290][ T8180] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1034'. [ 485.201614][ T8180] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1034'. [ 485.295248][ T5297] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 485.495992][ T5297] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 485.507328][ T5297] usb 5-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 485.518568][ T5330] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 485.527800][ T5297] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 485.541049][ T5297] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.569250][ T5297] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 485.595046][ T5297] usb 5-1: invalid MIDI out EP 0 [ 485.687629][ T5330] usb 1-1: Using ep0 maxpacket: 16 [ 485.719520][ T5258] udevd[5258]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 485.727122][ T5330] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 485.752186][ T25] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 485.752431][ T5297] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 485.766446][ T25] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 485.805157][ T5330] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 485.835269][ T5330] usb 1-1: Product: syz [ 485.839512][ T5330] usb 1-1: Manufacturer: syz [ 485.844146][ T5330] usb 1-1: SerialNumber: syz [ 485.855487][ T5330] usb 1-1: config 0 descriptor?? [ 485.940220][ T5330] usb 5-1: USB disconnect, device number 17 [ 486.005065][ T5299] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 486.120231][ T5297] usb 1-1: USB disconnect, device number 23 [ 486.146456][ T5299] usb 2-1: device descriptor read/64, error -71 [ 486.328909][ T8203] kAFS: unable to lookup cell '' [ 486.391603][ T8206] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4102857745 (32822861960 ns) > initial count (10843324416 ns). Using initial count to start timer. [ 486.395752][ T5299] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 486.532313][ T8209] tipc: Can't bind to reserved service type 1 [ 486.552892][ T8211] netlink: 'syz.2.1046': attribute type 19 has an invalid length. [ 486.561265][ T5299] usb 2-1: device descriptor read/64, error -71 [ 486.678183][ T5299] usb usb2-port1: attempt power cycle [ 486.785175][ T5242] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 486.947381][ T5242] usb 4-1: Using ep0 maxpacket: 32 [ 487.030542][ T5299] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 487.081846][ T5242] usb 4-1: New USB device found, idVendor=04e2, idProduct=1403, bcdDevice=1c.b2 [ 487.094576][ T5299] usb 2-1: device descriptor read/8, error -71 [ 487.103713][ T5242] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.112009][ T5242] usb 4-1: Product: syz [ 487.116329][ T5242] usb 4-1: Manufacturer: syz [ 487.120958][ T5242] usb 4-1: SerialNumber: syz [ 487.128238][ T5242] usb 4-1: config 0 descriptor?? [ 487.171887][ T5242] xr_serial 4-1:0.0: skipping garbage [ 487.296398][ T5328] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 487.345102][ T5299] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 487.365790][ T5299] usb 2-1: device descriptor read/8, error -71 [ 487.475365][ T5299] usb usb2-port1: unable to enumerate USB device [ 487.479368][ T5328] usb 5-1: Using ep0 maxpacket: 8 [ 487.509570][ T8234] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 487.528826][ T5328] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 487.546871][ T5328] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 487.574138][ T8233] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4102857745 (32822861960 ns) > initial count (10843324416 ns). Using initial count to start timer. [ 487.602821][ T8234] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 487.616076][ T5328] usb 5-1: config 0 has no interface number 0 [ 487.622478][ T5328] usb 5-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 487.640541][ T5328] usb 5-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 487.654450][ T5328] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 487.680150][ T5328] usb 5-1: config 0 interface 52 has no altsetting 0 [ 487.693261][ T5328] usb 5-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 487.703132][ T5328] usb 5-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 487.718460][ T5328] usb 5-1: Product: syz [ 487.722750][ T5328] usb 5-1: SerialNumber: syz [ 487.762666][ T5328] usb 5-1: config 0 descriptor?? [ 488.019556][ T5328] input: syz (Stick) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.52/input/input8 [ 488.034532][ T4659] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.049206][ T4659] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.079216][ T4659] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.136802][ T5707] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.165015][ T4659] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.197596][ T4659] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.232021][ T4659] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.280456][ T8228] synaptics_usb 5-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 488.310137][ T5328] usb 5-1: USB disconnect, device number 18 [ 489.145137][ T5299] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 489.178840][ T8265] loop2: detected capacity change from 0 to 7 [ 489.209505][ T8265] Dev loop2: unable to read RDB block 7 [ 489.255188][ T8265] loop2: unable to read partition table [ 489.261023][ T8265] loop2: partition table beyond EOD, truncated [ 489.274067][ T8265] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 489.345737][ T5299] usb 3-1: Using ep0 maxpacket: 32 [ 489.352745][ T5299] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.364410][ T5299] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.374544][ T5299] usb 3-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 489.384150][ T5299] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.393838][ T5299] usb 3-1: config 0 descriptor?? [ 490.423312][ T5299] elecom 0003:056E:00E6.0007: item fetching failed at offset 2/5 [ 490.456773][ T5299] elecom 0003:056E:00E6.0007: probe with driver elecom failed with error -22 [ 490.472744][ T5297] usb 4-1: USB disconnect, device number 26 [ 490.501030][ T5299] usb 3-1: USB disconnect, device number 23 [ 490.699669][ T5297] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 490.727824][ T5297] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 490.915116][ T5242] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 490.955226][ T5296] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 491.030574][ T8300] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1084'. [ 491.084127][ T5242] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 491.281185][ T5242] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 491.293309][ T5242] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 491.303565][ T5242] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 491.311927][ T5242] usb 5-1: Manufacturer: syz [ 491.322439][ T5296] usb 2-1: unable to get BOS descriptor or descriptor too short [ 491.336625][ T5242] usb 5-1: config 0 descriptor?? [ 491.345679][ T5242] igorplugusb 5-1:0.0: incorrect number of endpoints [ 491.374043][ T5296] usb 2-1: no configurations [ 491.984687][ T5296] usb 2-1: can't read configurations, error -22 [ 492.058552][ T25] usb 5-1: USB disconnect, device number 19 [ 492.325420][ T5242] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 492.503333][ T5242] usb 3-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 492.752971][ T5242] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.943312][ T5242] usb 3-1: Product: syz [ 493.033356][ T5242] usb 3-1: Manufacturer: syz [ 493.145708][ T5242] usb 3-1: SerialNumber: syz [ 493.171657][ T5242] usb 3-1: config 0 descriptor?? [ 493.225760][ T5242] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 493.240544][ T8326] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1093'. [ 493.268053][ T8327] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1095'. [ 493.297603][ T8326] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1093'. [ 493.433700][ T5242] sonixb 3-1:0.0: Error reading register 00: -71 [ 493.442301][ T5242] usb 3-1: USB disconnect, device number 24 [ 493.555208][ T5295] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 493.605242][ T5330] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 493.716157][ T5295] usb 2-1: Using ep0 maxpacket: 8 [ 493.735594][ T5330] usb 5-1: device descriptor read/64, error -71 [ 493.746430][ T5295] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 493.762983][ T5295] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 493.773828][ T5295] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 493.783585][ T5295] usb 2-1: config 250 has no interface number 0 [ 493.803774][ T5295] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 493.838019][ T5295] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 493.852589][ T5295] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 493.873557][ T5295] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 493.935056][ T5295] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 493.963259][ T5295] usb 2-1: config 250 interface 228 has no altsetting 0 [ 493.972801][ T5295] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 493.984217][ T5295] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 493.992954][ T5295] usb 2-1: Product: syz [ 493.998465][ T5295] usb 2-1: SerialNumber: syz [ 494.005198][ T5330] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 494.009821][ T5295] hub 2-1:250.228: bad descriptor, ignoring hub [ 494.020305][ T5295] hub 2-1:250.228: probe with driver hub failed with error -5 [ 494.175120][ T5330] usb 5-1: device descriptor read/64, error -71 [ 494.217824][ T5295] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 25 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 494.266086][ T8356] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1108'. [ 494.285321][ T5330] usb usb5-port1: attempt power cycle [ 494.355499][ T5242] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 494.527496][ T5296] usb 2-1: USB disconnect, device number 25 [ 494.538756][ T5242] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 494.550242][ T5296] usblp0: removed [ 494.554843][ T5242] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 494.568673][ T5242] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 494.578258][ T5242] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 494.587558][ T5242] usb 3-1: Manufacturer: syz [ 494.594293][ T5242] usb 3-1: config 0 descriptor?? [ 494.603226][ T5242] igorplugusb 3-1:0.0: incorrect number of endpoints [ 494.655203][ T5330] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 494.685915][ T5330] usb 5-1: device descriptor read/8, error -71 [ 494.822513][ T5296] usb 3-1: USB disconnect, device number 25 [ 494.955183][ T5330] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 494.990963][ T5330] usb 5-1: device descriptor read/8, error -71 [ 495.115911][ T5330] usb usb5-port1: unable to enumerate USB device [ 495.245294][ T5297] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 495.285143][ T5296] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 495.395037][ T5297] usb 1-1: Using ep0 maxpacket: 8 [ 495.403589][ T5297] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 495.413538][ T5297] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 495.423416][ T5297] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 495.433553][ T5297] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 495.446829][ T5297] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 495.456372][ T5297] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.487375][ T8385] xt_cluster: node mask cannot exceed total number of nodes [ 495.510046][ T5296] usb 4-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 495.551756][ T5296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.560825][ T5296] usb 4-1: Product: syz [ 495.565120][ T5296] usb 4-1: Manufacturer: syz [ 495.569750][ T5296] usb 4-1: SerialNumber: syz [ 495.577815][ T5296] usb 4-1: config 0 descriptor?? [ 495.585873][ T5296] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 495.673884][ T5297] usb 1-1: GET_CAPABILITIES returned 0 [ 495.707009][ T5297] usbtmc 1-1:16.0: can't read capabilities [ 495.786556][ T5296] sonixb 4-1:0.0: Error reading register 00: -71 [ 495.794820][ T5296] usb 4-1: USB disconnect, device number 27 [ 495.873826][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.882962][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.892075][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.901197][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.910313][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.919431][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.928535][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.937638][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.946732][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.957481][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.966612][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.976571][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.985700][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 495.995321][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 496.004469][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 496.013591][ C0] usbtmc 1-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 496.227321][ T8391] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1121'. [ 496.902310][ T8411] befs: (nullb0): No write support. Marking filesystem read-only [ 496.931811][ T8411] befs: (nullb0): invalid magic header [ 497.108700][ T8416] netlink: 'syz.2.1130': attribute type 19 has an invalid length. [ 497.202249][ T8418] Bluetooth: MGMT ver 1.23 [ 498.015057][ T5242] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 498.145189][ T5242] usb 3-1: device descriptor read/64, error -71 [ 498.209897][ T5295] usb 1-1: USB disconnect, device number 24 [ 498.415470][ T5242] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 498.695323][ T5296] usb 4-1: new low-speed USB device number 28 using dummy_hcd [ 498.877225][ T8441] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 498.897558][ T5296] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 498.908359][ T5242] usb 3-1: device descriptor read/64, error -71 [ 498.915411][ T5296] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 498.929315][ T5296] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 8 [ 498.943335][ T5296] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 498.960736][ T5296] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.982631][ T8440] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 499.022444][ T5296] hub 4-1:1.0: bad descriptor, ignoring hub [ 499.029178][ T5242] usb usb3-port1: attempt power cycle [ 499.038602][ T5296] hub 4-1:1.0: probe with driver hub failed with error -5 [ 499.060701][ T5296] cdc_wdm 4-1:1.0: skipping garbage [ 499.082455][ T5296] cdc_wdm 4-1:1.0: skipping garbage [ 499.111494][ T5296] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 499.128433][ T5296] cdc_wdm 4-1:1.0: Unknown control protocol [ 499.405090][ T5242] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 499.426402][ T5242] usb 3-1: device descriptor read/8, error -71 [ 499.528561][ T8450] netlink: 'syz.1.1142': attribute type 19 has an invalid length. [ 499.640901][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 499.662840][ T8456] batman_adv: batadv0: Adding interface: dummy0 [ 499.669476][ T8456] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 499.694842][ C1] vkms_vblank_simulate: vblank timer overrun [ 499.719137][ T5242] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 499.725156][ T8456] batman_adv: batadv0: Interface activated: dummy0 [ 499.776144][ T5242] usb 3-1: device descriptor read/8, error -71 [ 499.776565][ T8456] batadv0: mtu less than device minimum [ 499.804139][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.817185][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.829511][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.839709][ T5296] usb 4-1: USB disconnect, device number 28 [ 499.841925][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.850299][ T8440] cdc_wdm 4-1:1.0: Error autopm - -16 [ 499.858139][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.874726][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.887323][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.899789][ T8456] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 499.921543][ T5242] usb usb3-port1: unable to enumerate USB device [ 499.962126][ T8462] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1148'. [ 500.055765][ T5296] usb 4-1: new full-speed USB device number 29 using dummy_hcd [ 500.248240][ T5296] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 500.275322][ T5296] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 500.285060][ T5242] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 500.305683][ T5296] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 64 [ 500.327442][ T5296] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 500.345072][ T5296] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.376877][ T8448] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 500.387117][ T5296] hub 4-1:1.0: bad descriptor, ignoring hub [ 500.393134][ T5296] hub 4-1:1.0: probe with driver hub failed with error -5 [ 500.405896][ T5296] cdc_wdm 4-1:1.0: skipping garbage [ 500.415005][ T5296] cdc_wdm 4-1:1.0: skipping garbage [ 500.435276][ T5296] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 500.441238][ T5296] cdc_wdm 4-1:1.0: Unknown control protocol [ 500.477576][ T5242] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 500.495099][ T5242] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 500.512862][ T5242] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 500.532667][ T5242] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.553433][ T5242] usb 5-1: config 0 descriptor?? [ 500.691338][ T8483] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1156'. [ 500.715535][ T5242] usb 4-1: USB disconnect, device number 29 [ 500.992669][ T8492] input: syz1 as /devices/virtual/input/input9 [ 501.383930][ T8508] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1164'. [ 501.845703][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.852300][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.067401][ T8512] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1166'. [ 502.081560][ T8512] vlan2: entered promiscuous mode [ 502.137736][ T8512] ip6gretap0: entered promiscuous mode [ 502.143996][ T8512] vlan2: entered allmulticast mode [ 502.155038][ T8512] ip6gretap0: entered allmulticast mode [ 502.175514][ T8512] ip6gretap0: left allmulticast mode [ 502.180875][ T8512] ip6gretap0: left promiscuous mode [ 502.681137][ T8537] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1177'. [ 502.695964][ T8537] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1177'. [ 502.715142][ T5330] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 502.725074][ T5297] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 502.875168][ T5330] usb 4-1: Using ep0 maxpacket: 32 [ 502.884461][ T5330] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 502.893102][ T5297] usb 3-1: Using ep0 maxpacket: 8 [ 502.899680][ T5330] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 502.912760][ T5330] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 502.912894][ T5297] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 502.936749][ T5330] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 502.950741][ T5330] usb 4-1: config 0 interface 0 has no altsetting 0 [ 502.958245][ T5297] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 502.968994][ T5297] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 502.980001][ T5297] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 502.994505][ T5330] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 503.003778][ T5330] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 503.012836][ T5297] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 503.022073][ T5330] usb 4-1: Product: syz [ 503.027731][ T5330] usb 4-1: Manufacturer: syz [ 503.032379][ T5330] usb 4-1: SerialNumber: syz [ 503.037414][ T5297] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.058246][ T5330] usb 4-1: config 0 descriptor?? [ 503.059843][ T5296] usb 5-1: USB disconnect, device number 24 [ 503.097413][ T5330] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 503.147968][ T5330] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 503.212161][ T8549] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1181'. [ 503.237573][ T8549] vlan2: entered promiscuous mode [ 503.248948][ T8549] ip6gretap0: entered promiscuous mode [ 503.255580][ T8549] vlan2: entered allmulticast mode [ 503.261404][ T8549] ip6gretap0: entered allmulticast mode [ 503.308024][ T5297] usb 3-1: GET_CAPABILITIES returned 0 [ 503.326307][ T5297] usbtmc 3-1:16.0: can't read capabilities [ 503.356610][ T8549] ip6gretap0: left allmulticast mode [ 503.435904][ T8549] ip6gretap0: left promiscuous mode [ 503.576994][ T5297] usb 3-1: USB disconnect, device number 30 [ 503.672188][ T8553] team0: entered promiscuous mode [ 503.760586][ T8552] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 503.760595][ T8553] team_slave_0: entered promiscuous mode [ 503.760803][ T8553] team_slave_1: entered promiscuous mode [ 503.767156][ T8552] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 503.774642][ T8552] vhci_hcd vhci_hcd.0: Device attached [ 503.985253][ T5330] vhci_hcd: vhci_device speed not set [ 504.029416][ T8550] team0: left promiscuous mode [ 504.034285][ T8550] team_slave_0: left promiscuous mode [ 504.045797][ T5330] usb 11-1: new full-speed USB device number 3 using vhci_hcd [ 504.054275][ T8550] team_slave_1: left promiscuous mode [ 504.063340][ T8554] vhci_hcd: connection reset by peer [ 504.075420][ T5304] vhci_hcd: stop threads [ 504.079757][ T5304] vhci_hcd: release socket [ 504.084425][ T5304] vhci_hcd: disconnect device [ 505.030669][ T5295] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 505.216630][ T5295] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 505.227037][ T5295] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 505.236166][ T5295] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 505.245378][ T5295] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.255149][ T5295] usb 3-1: config 0 descriptor?? [ 505.365150][ T5297] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 505.497321][ T5329] usb 4-1: USB disconnect, device number 30 [ 505.517448][ T5329] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 505.528846][ T5297] usb 2-1: config 0 has an invalid interface number: 103 but max is 0 [ 505.538647][ T5297] usb 2-1: config 0 has no interface number 0 [ 505.551070][ T5297] usb 2-1: New USB device found, idVendor=2013, idProduct=1faa, bcdDevice=de.4d [ 505.563042][ T5297] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.571863][ T5297] usb 2-1: Product: syz [ 505.580914][ T5297] usb 2-1: Manufacturer: syz [ 505.589925][ T5297] usb 2-1: SerialNumber: syz [ 505.598673][ T5297] usb 2-1: config 0 descriptor?? [ 505.822465][ T5297] dvb-usb: found a 'DiBcom STK8096-PVR reference design' in cold state, will try to load a firmware [ 505.895966][ T8600] net_ratelimit: 11 callbacks suppressed [ 505.895985][ T8600] openvswitch: netlink: Actions may not be safe on all matching packets [ 505.914675][ T5297] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 505.945100][ T5297] dib0700: firmware download failed at 7 with -22 [ 505.962842][ T5297] usb 2-1: USB disconnect, device number 26 [ 506.764700][ T8608] netlink: 9412 bytes leftover after parsing attributes in process `syz.4.1202'. [ 506.837494][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 506.837512][ T29] audit: type=1326 audit(1729777762.217:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8614 comm="syz.0.1203" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e73d7dff9 code=0x0 [ 507.895586][ T5329] usb 3-1: USB disconnect, device number 31 [ 508.008056][ T8636] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1209'. [ 508.236442][ T8641] openvswitch: netlink: Actions may not be safe on all matching packets [ 508.445090][ T5297] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 508.595104][ T5297] usb 2-1: Using ep0 maxpacket: 8 [ 508.606382][ T5329] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 508.615107][ T5328] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 508.633593][ T5297] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 508.651632][ T5297] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 508.671154][ T5297] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 508.682079][ T5297] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 508.700322][ T5297] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 508.710429][ T5297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.797356][ T5328] usb 1-1: config 0 has an invalid interface number: 103 but max is 0 [ 508.810169][ T5328] usb 1-1: config 0 has no interface number 0 [ 508.827337][ T5329] usb 3-1: config 0 has no interfaces? [ 508.836266][ T5329] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 508.856801][ T5328] usb 1-1: New USB device found, idVendor=2013, idProduct=1faa, bcdDevice=de.4d [ 508.872234][ T5329] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.884423][ T5328] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.899788][ T5328] usb 1-1: Product: syz [ 508.907678][ T5329] usb 3-1: config 0 descriptor?? [ 508.918462][ T5328] usb 1-1: Manufacturer: syz [ 508.945737][ T5297] usb 2-1: GET_CAPABILITIES returned 0 [ 508.951398][ T5297] usbtmc 2-1:16.0: can't read capabilities [ 508.960913][ T5328] usb 1-1: SerialNumber: syz [ 509.379615][ T5328] usb 1-1: config 0 descriptor?? [ 509.450009][ T5297] usb 2-1: USB disconnect, device number 27 [ 509.465326][ T5330] vhci_hcd: vhci_device speed not set [ 509.494330][ T8639] team_slave_0: entered promiscuous mode [ 509.500195][ T8639] team_slave_1: entered promiscuous mode [ 509.561641][ T8639] vlan2: entered promiscuous mode [ 509.574413][ T8639] team0: entered promiscuous mode [ 509.661025][ T5328] dvb-usb: found a 'DiBcom STK8096-PVR reference design' in cold state, will try to load a firmware [ 509.665480][ T8639] vlan2: entered allmulticast mode [ 509.771884][ T8639] team0: entered allmulticast mode [ 510.011932][ T29] audit: type=1326 audit(1729777765.367:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8657 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 510.038584][ C0] vkms_vblank_simulate: vblank timer overrun [ 510.066123][ T5328] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 510.074317][ T5328] dib0700: firmware download failed at 7 with -22 [ 510.075533][ T8639] team_slave_0: entered allmulticast mode [ 510.093384][ T5328] usb 1-1: USB disconnect, device number 25 [ 510.122564][ T8639] team_slave_1: entered allmulticast mode [ 510.145166][ T29] audit: type=1326 audit(1729777765.367:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8657 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 510.217451][ T29] audit: type=1326 audit(1729777765.377:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8657 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 510.241313][ T29] audit: type=1326 audit(1729777765.377:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8657 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 510.263637][ T29] audit: type=1326 audit(1729777765.387:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8657 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1d7e37dff9 code=0x7ffc0000 [ 510.290527][ T8639] team0: left allmulticast mode [ 510.325083][ T8639] team_slave_0: left allmulticast mode [ 510.336942][ T8639] team_slave_1: left allmulticast mode [ 510.342923][ T8639] team0: left promiscuous mode [ 510.349535][ T8639] team_slave_0: left promiscuous mode [ 510.355074][ T8639] team_slave_1: left promiscuous mode [ 510.362371][ T8672] netlink: 144 bytes leftover after parsing attributes in process `syz.4.1220'. [ 510.483206][ T5330] usb 3-1: USB disconnect, device number 32 [ 511.704073][ T8702] netlink: 144 bytes leftover after parsing attributes in process `syz.4.1231'. [ 512.155348][ T8715] syzkaller0: entered promiscuous mode [ 512.168605][ T8715] syzkaller0: entered allmulticast mode [ 512.179461][ T8721] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1237'. [ 512.273307][ T8726] befs: Unrecognized mount option "0x0000000000000000" or missing value [ 512.284082][ T8726] befs: (nullb0): cannot parse mount options [ 512.426098][ T5328] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 512.463642][ T8724] mkiss: ax0: crc mode is auto. [ 512.569735][ T5328] usb 3-1: device descriptor read/64, error -71 [ 512.816662][ T5328] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 512.961047][ T5328] usb 3-1: device descriptor read/64, error -71 [ 513.075763][ T5328] usb usb3-port1: attempt power cycle [ 513.144638][ T54] Bluetooth: hci4: unexpected event for opcode 0x202a [ 513.468132][ T5328] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 513.531653][ T5328] usb 3-1: device descriptor read/8, error -71 [ 513.815268][ T5328] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 513.857588][ T8738] syz.1.1244: vmalloc error: size 16777216, failed to allocated page array size 32768, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 513.875716][ T5328] usb 3-1: device descriptor read/8, error -71 [ 513.876397][ T8738] CPU: 1 UID: 0 PID: 8738 Comm: syz.1.1244 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 513.892702][ T8738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 513.902799][ T8738] Call Trace: [ 513.906132][ T8738] [ 513.909093][ T8738] dump_stack_lvl+0x241/0x360 [ 513.913800][ T8738] ? __pfx_dump_stack_lvl+0x10/0x10 [ 513.919009][ T8738] ? __pfx__printk+0x10/0x10 [ 513.923605][ T8738] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 513.930040][ T8738] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 513.936570][ T8738] warn_alloc+0x278/0x410 [ 513.940904][ T8738] ? __pfx_warn_alloc+0x10/0x10 [ 513.945771][ T8738] ? packet_set_ring+0x6da/0x2450 [ 513.950843][ T8738] ? __get_vm_area_node+0x23d/0x270 [ 513.956046][ T8738] __vmalloc_node_range_noprof+0x691/0x13f0 [ 513.962036][ T8738] ? alloc_pages_mpol_noprof+0x27a/0x680 [ 513.967679][ T8738] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 513.974025][ T8738] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 513.980018][ T8738] ? packet_set_ring+0x62b/0x2450 [ 513.985052][ T8738] ? rcu_is_watching+0x15/0xb0 [ 513.989868][ T8738] ? packet_set_ring+0x6da/0x2450 [ 513.994901][ T8738] vzalloc_noprof+0x79/0x90 [ 513.999414][ T8738] ? packet_set_ring+0x6da/0x2450 [ 514.004450][ T8738] packet_set_ring+0x6da/0x2450 [ 514.009318][ T8738] ? __pfx_packet_set_ring+0x10/0x10 [ 514.014613][ T8738] ? __might_fault+0xaa/0x120 [ 514.019289][ T8738] ? __might_fault+0xc6/0x120 [ 514.023972][ T8738] packet_setsockopt+0x1140/0x1970 [ 514.029088][ T8738] ? mark_lock+0x9a/0x360 [ 514.033418][ T8738] ? __pfx_packet_setsockopt+0x10/0x10 [ 514.038902][ T8738] ? __pfx_lock_acquire+0x10/0x10 [ 514.044108][ T8738] ? __fget_files+0x29/0x470 [ 514.048702][ T8738] ? __pfx_lock_release+0x10/0x10 [ 514.053735][ T8738] ? do_futex+0x33b/0x560 [ 514.058071][ T8738] ? __pfx_packet_setsockopt+0x10/0x10 [ 514.063533][ T8738] do_sock_setsockopt+0x3af/0x720 [ 514.068565][ T8738] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 514.074108][ T8738] ? __fget_files+0x29/0x470 [ 514.078700][ T8738] ? __fget_files+0x3f3/0x470 [ 514.083381][ T8738] ? __fget_files+0x29/0x470 [ 514.087988][ T8738] __sys_setsockopt+0x1a2/0x250 [ 514.092849][ T8738] __x64_sys_setsockopt+0xb5/0xd0 [ 514.097964][ T8738] do_syscall_64+0xf3/0x230 [ 514.102468][ T8738] ? clear_bhb_loop+0x35/0x90 [ 514.107235][ T8738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.113228][ T8738] RIP: 0033:0x7fd8df77dff9 [ 514.117656][ T8738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 514.137358][ T8738] RSP: 002b:00007fd8e04b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 514.145876][ T8738] RAX: ffffffffffffffda RBX: 00007fd8df936058 RCX: 00007fd8df77dff9 [ 514.153850][ T8738] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000007 [ 514.161840][ T8738] RBP: 00007fd8df7f0296 R08: 000000000000001c R09: 0000000000000000 [ 514.169814][ T8738] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000 [ 514.177790][ T8738] R13: 0000000000000000 R14: 00007fd8df936058 R15: 00007ffdc0e0b1d8 [ 514.185789][ T8738] [ 514.190472][ T5297] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 514.198637][ T5328] usb usb3-port1: unable to enumerate USB device [ 514.218708][ T8738] Mem-Info: [ 514.222944][ T8738] active_anon:17473 inactive_anon:4900 isolated_anon:0 [ 514.222944][ T8738] active_file:12485 inactive_file:38725 isolated_file:0 [ 514.222944][ T8738] unevictable:768 dirty:346 writeback:0 [ 514.222944][ T8738] slab_reclaimable:9027 slab_unreclaimable:97364 [ 514.222944][ T8738] mapped:22499 shmem:18471 pagetables:1016 [ 514.222944][ T8738] sec_pagetables:0 bounce:0 [ 514.222944][ T8738] kernel_misc_reclaimable:0 [ 514.222944][ T8738] free:1330992 free_pcp:170 free_cma:0 [ 514.289254][ T8738] Node 0 active_anon:69892kB inactive_anon:19592kB active_file:49864kB inactive_file:154900kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:90136kB dirty:1400kB writeback:0kB shmem:72352kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10576kB pagetables:4068kB sec_pagetables:0kB all_unreclaimable? no [ 514.322715][ C0] vkms_vblank_simulate: vblank timer overrun [ 514.335177][ T8738] Node 1 active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 514.371984][ T8738] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 514.404044][ T8738] lowmem_reserve[]: 0 2465 2466 0 0 [ 514.410213][ T8738] Node 0 DMA32 free:1376976kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:69888kB inactive_anon:19556kB active_file:49100kB inactive_file:154848kB unevictable:1536kB writepending:1400kB present:3129332kB managed:2552500kB mlocked:0kB bounce:0kB free_pcp:468kB local_pcp:404kB free_cma:0kB [ 514.420232][ T5297] usb 1-1: config 0 has no interfaces? [ 514.441756][ T8738] lowmem_reserve[]: 0 0 0 0 0 [ 514.452324][ T8738] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:764kB inactive_file:52kB unevictable:0kB writepending:0kB present:1048580kB managed:880kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 514.480380][ T8738] lowmem_reserve[]: 0 0 0 0 0 [ 514.485720][ T8738] Node 1 Normal free:3931840kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111168kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 514.490644][ T5297] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 514.516223][ T8738] lowmem_reserve[]: 0 0 0 0 0 [ 514.526031][ T5297] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.529966][ T8738] 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 [ 514.547459][ T5297] usb 1-1: config 0 descriptor?? [ 514.563190][ T8738] Node 0 DMA32: 8*4kB (E) 32*8kB (ME) 54*16kB (UME) 31*32kB (UME) 17*64kB (ME) 14*128kB (UME) 14*256kB (UM) 23*512kB (UME) 14*1024kB (UM) 19*2048kB (UME) 318*4096kB (UM) = 1376160kB [ 514.584054][ T8738] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 514.598721][ T8738] Node 1 Normal: 164*4kB (UE) 56*8kB (UME) 31*16kB (UME) 194*32kB (UME) 87*64kB (UME) 37*128kB (UME) 16*256kB (UME) 10*512kB (UME) 3*1024kB (UME) 3*2048kB (UE) 951*4096kB (M) = 3931840kB [ 514.617828][ T8738] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 514.627577][ T8738] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 514.637727][ T8738] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 514.647461][ T8738] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 514.657030][ T8738] 69682 total pagecache pages [ 514.662488][ T8738] 0 pages in swap cache [ 514.671695][ T8738] Free swap = 124612kB [ 514.677034][ T8738] Total swap = 124996kB [ 514.681227][ T8738] 2097051 pages RAM [ 514.685362][ T8738] 0 pages HighMem/MovableOnly [ 514.690213][ T8738] 427074 pages reserved [ 514.694548][ T8738] 0 pages cma reserved [ 516.163184][ T8740] bond_slave_0: entered promiscuous mode [ 516.169144][ T8740] bond_slave_1: entered promiscuous mode [ 516.191515][ T8740] vlan3: entered promiscuous mode [ 516.205225][ T8740] bond0: entered promiscuous mode [ 516.228178][ T8740] vlan3: entered allmulticast mode [ 516.265101][ T8740] bond0: entered allmulticast mode [ 516.270301][ T8740] bond_slave_0: entered allmulticast mode [ 516.278591][ T8740] bond_slave_1: entered allmulticast mode [ 516.306826][ T8740] bond0: left allmulticast mode [ 516.320797][ T8740] bond_slave_0: left allmulticast mode [ 516.337987][ T8740] bond_slave_1: left allmulticast mode [ 516.354866][ T8740] bond0: left promiscuous mode [ 516.371351][ T8740] bond_slave_0: left promiscuous mode [ 516.376927][ T8740] bond_slave_1: left promiscuous mode [ 516.392695][ T8753] xt_cluster: node mask cannot exceed total number of nodes [ 517.034639][ T5329] usb 1-1: USB disconnect, device number 26 [ 517.128456][ T8760] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 517.445836][ T8775] syzkaller0: entered promiscuous mode [ 517.460863][ T8775] syzkaller0: entered allmulticast mode [ 517.606741][ T5329] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 517.761999][ T5329] usb 4-1: device descriptor read/64, error -71 [ 518.005427][ T5329] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 518.087572][ T8781] syz.0.1260: attempt to access beyond end of device [ 518.087572][ T8781] loop0: rw=0, sector=0, nr_sectors = 1 limit=0 [ 518.129540][ T8781] exFAT-fs (loop0): unable to read boot sector [ 518.245532][ T5329] usb 4-1: device descriptor read/64, error -71 [ 518.277902][ T8781] exFAT-fs (loop0): failed to read boot sector [ 518.285381][ T8781] exFAT-fs (loop0): failed to recognize exfat type [ 518.991656][ T5329] usb usb4-port1: attempt power cycle [ 519.465102][ T5329] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 519.485796][ T5329] usb 4-1: device descriptor read/8, error -71 [ 519.659776][ T5296] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 519.725247][ T5329] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 519.765980][ T5329] usb 4-1: device descriptor read/8, error -71 [ 519.828526][ T5296] usb 5-1: config 0 has no interfaces? [ 519.834093][ T5296] usb 5-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 519.854175][ T5296] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.874221][ T5296] usb 5-1: config 0 descriptor?? [ 519.876904][ T5329] usb usb4-port1: unable to enumerate USB device [ 520.489723][ T5329] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 520.645199][ T5329] usb 2-1: Using ep0 maxpacket: 8 [ 520.658885][ T5329] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 520.674326][ T5329] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 520.709399][ T5329] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 520.724834][ T5329] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 520.750760][ T5329] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 520.760052][ T5329] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.972719][ T8811] 9pnet_fd: Insufficient options for proto=fd [ 520.998521][ T5329] usb 2-1: GET_CAPABILITIES returned 0 [ 521.004480][ T5329] usbtmc 2-1:16.0: can't read capabilities [ 521.232904][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.242034][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.251135][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.260220][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.269723][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.278785][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.310617][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.319742][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.328815][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.337884][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.347067][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.356161][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.368121][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.377243][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.386317][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.395370][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 521.408953][ T5297] usb 2-1: USB disconnect, device number 28 [ 521.559035][ T8795] vlan2: entered promiscuous mode [ 521.564702][ T8795] bond0: entered promiscuous mode [ 521.581581][ T8795] vlan2: entered allmulticast mode [ 521.590036][ T8795] bond0: entered allmulticast mode [ 521.609568][ T8795] bond0: left allmulticast mode [ 521.614587][ T8795] bond0: left promiscuous mode [ 521.760470][ T5295] usb 5-1: USB disconnect, device number 25 [ 521.873244][ T8824] openvswitch: netlink: Actions may not be safe on all matching packets [ 522.285121][ T5296] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 522.424362][ T8838] fuse: Unknown parameter 'rootde' [ 522.462881][ T5296] usb 2-1: device descriptor read/64, error -71 [ 522.715183][ T5296] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 522.801446][ T8847] openvswitch: netlink: Actions may not be safe on all matching packets [ 522.876953][ T8849] netlink: 'syz.2.1287': attribute type 11 has an invalid length. [ 522.895372][ T5296] usb 2-1: device descriptor read/64, error -71 [ 523.025658][ T5296] usb usb2-port1: attempt power cycle [ 523.311154][ T8859] fuse: Unknown parameter 'ff' [ 523.668035][ T5296] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 523.907534][ T5296] usb 2-1: device descriptor read/8, error -71 [ 524.687840][ T5296] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 526.526525][ T5296] usb 2-1: device descriptor read/8, error -71 [ 526.645327][ T5296] usb usb2-port1: unable to enumerate USB device [ 526.826236][ T8874] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1297'. [ 526.854137][ T8874] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1297'. [ 526.875295][ T5329] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 526.909007][ T8879] openvswitch: netlink: Actions may not be safe on all matching packets [ 527.034193][ T5329] usb 1-1: config 0 has no interfaces? [ 527.050599][ T5329] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 527.073397][ T5329] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.130790][ T5329] usb 1-1: config 0 descriptor?? [ 527.983492][ T8866] bond_slave_0: entered promiscuous mode [ 527.985156][ T5296] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 527.989364][ T8866] bond_slave_1: entered promiscuous mode [ 528.013233][ T8866] vlan3: entered promiscuous mode [ 528.021882][ T8866] bond0: entered promiscuous mode [ 528.029134][ T8866] vlan3: entered allmulticast mode [ 528.035577][ T8866] bond0: entered allmulticast mode [ 528.055165][ T8866] bond_slave_0: entered allmulticast mode [ 528.061048][ T8866] bond_slave_1: entered allmulticast mode [ 528.084139][ T8866] bond0: left allmulticast mode [ 528.089225][ T8866] bond_slave_0: left allmulticast mode [ 528.094859][ T8866] bond_slave_1: left allmulticast mode [ 528.100643][ T8866] bond0: left promiscuous mode [ 528.105949][ T8866] bond_slave_0: left promiscuous mode [ 528.111424][ T8866] bond_slave_1: left promiscuous mode [ 528.135225][ T5296] usb 4-1: device descriptor read/64, error -71 [ 528.168803][ T5329] usb 1-1: USB disconnect, device number 27 [ 528.277962][ T8897] syzkaller1: entered promiscuous mode [ 528.287629][ T8897] syzkaller1: entered allmulticast mode [ 528.384865][ T5296] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 528.535249][ T5296] usb 4-1: device descriptor read/64, error -71 [ 528.645547][ T5296] usb usb4-port1: attempt power cycle [ 528.838601][ T8913] random: crng reseeded on system resumption [ 528.925400][ T8915] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1312'. [ 528.956018][ T8916] netlink: 'syz.4.1311': attribute type 4 has an invalid length. [ 528.963853][ T8916] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1311'. [ 529.017222][ T5296] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 529.045850][ T5296] usb 4-1: device descriptor read/8, error -71 [ 529.295905][ T5296] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 529.337330][ T5296] usb 4-1: device descriptor read/8, error -71 [ 529.358065][ T8932] vlan2: entered allmulticast mode [ 529.363347][ T8932] macvtap0: entered allmulticast mode [ 529.393336][ T8932] veth0_macvtap: entered allmulticast mode [ 529.445463][ T5296] usb usb4-port1: unable to enumerate USB device [ 529.475232][ T5295] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 529.635725][ T5295] usb 1-1: Using ep0 maxpacket: 16 [ 529.656588][ T5295] usb 1-1: no configurations [ 529.662040][ T5295] usb 1-1: can't read configurations, error -22 [ 529.827887][ T5295] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 530.015212][ T5295] usb 1-1: Using ep0 maxpacket: 16 [ 530.025431][ T5295] usb 1-1: no configurations [ 530.030132][ T5295] usb 1-1: can't read configurations, error -22 [ 530.066338][ T5295] usb usb1-port1: attempt power cycle [ 530.283576][ T8955] input: syz0 as /devices/virtual/input/input10 [ 530.353684][ T8959] netlink: 'syz.3.1330': attribute type 4 has an invalid length. [ 530.370033][ T8959] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1330'. [ 530.405211][ T5295] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 530.452711][ T8962] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1332'. [ 530.454848][ T5295] usb 1-1: Using ep0 maxpacket: 16 [ 530.505202][ T5295] usb 1-1: no configurations [ 530.510272][ T5295] usb 1-1: can't read configurations, error -22 [ 530.665097][ T5295] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 530.725786][ T5295] usb 1-1: Using ep0 maxpacket: 16 [ 530.740153][ T5295] usb 1-1: no configurations [ 530.755980][ T5295] usb 1-1: can't read configurations, error -22 [ 530.771347][ T5295] usb usb1-port1: unable to enumerate USB device [ 530.815973][ T8973] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1337'. [ 531.515581][ T5330] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 531.645121][ T5330] usb 2-1: device descriptor read/64, error -71 [ 531.905040][ T5330] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 532.035106][ T5330] usb 2-1: device descriptor read/64, error -71 [ 532.145397][ T5330] usb usb2-port1: attempt power cycle [ 637.274962][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 637.282032][ C1] rcu: 0-...!: (0 ticks this GP) idle=55b4/1/0x4000000000000000 softirq=31392/31392 fqs=0 [ 637.293104][ C1] rcu: (detected by 1, t=10505 jiffies, g=35749, q=289 ncpus=2) [ 637.300843][ C1] Sending NMI from CPU 1 to CPUs 0: [ 637.300886][ C0] NMI backtrace for cpu 0 [ 637.300900][ C0] CPU: 0 UID: 0 PID: 9003 Comm: syz.3.1350 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 637.300919][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 637.300929][ C0] RIP: 0010:lock_release+0x112/0xa30 [ 637.300957][ C0] Code: 83 3d 9d 97 ab 0e 00 4c 8b 74 24 18 0f 84 55 05 00 00 65 8b 05 1f 1d 92 7e 85 c0 0f 85 46 05 00 00 65 48 8b 04 25 80 d7 03 00 <48> 89 44 24 20 48 8d 98 dc 0a 00 00 48 89 d8 48 c1 e8 03 42 0f b6 [ 637.300969][ C0] RSP: 0018:ffffc90000007b40 EFLAGS: 00000046 [ 637.300984][ C0] RAX: ffff88802cbd8000 RBX: 0000000000000000 RCX: ffffffff81706d10 [ 637.300996][ C0] RDX: 0000000000000000 RSI: ffffffff8c602e80 RDI: ffffffff8c602e40 [ 637.301007][ C0] RBP: ffffc90000007c80 R08: ffffffff901bd2af R09: 1ffffffff2037a55 [ 637.301019][ C0] R10: dffffc0000000000 R11: fffffbfff2037a56 R12: 1ffff92000000f74 [ 637.301031][ C0] R13: ffffffff89c36002 R14: ffffffff8e937e20 R15: dffffc0000000000 [ 637.301042][ C0] FS: 00007fac5036e6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 637.301056][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 637.301067][ C0] CR2: 0000000000000000 CR3: 000000003042a000 CR4: 00000000003526f0 [ 637.301081][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 637.301090][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 637.301100][ C0] Call Trace: [ 637.301107][ C0] [ 637.301115][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 637.301137][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 637.301157][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 637.301175][ C0] ? nmi_handle+0x2a/0x5a0 [ 637.301198][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 637.301216][ C0] ? nmi_handle+0x14f/0x5a0 [ 637.301230][ C0] ? nmi_handle+0x2a/0x5a0 [ 637.301246][ C0] ? lock_release+0x112/0xa30 [ 637.301264][ C0] ? default_do_nmi+0x63/0x160 [ 637.301282][ C0] ? exc_nmi+0x123/0x1f0 [ 637.301299][ C0] ? end_repeat_nmi+0xf/0x53 [ 637.301315][ C0] ? advance_sched+0xa02/0xca0 [ 637.301333][ C0] ? lock_release+0xb0/0xa30 [ 637.301353][ C0] ? lock_release+0x112/0xa30 [ 637.301372][ C0] ? lock_release+0x112/0xa30 [ 637.301391][ C0] ? lock_release+0x112/0xa30 [ 637.301410][ C0] [ 637.301415][ C0] [ 637.301422][ C0] ? advance_sched+0xa02/0xca0 [ 637.301438][ C0] ? __netif_schedule+0xc4/0x310 [ 637.301454][ C0] ? __pfx_lock_release+0x10/0x10 [ 637.301473][ C0] ? __pfx___netif_schedule+0x10/0x10 [ 637.301490][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 637.301507][ C0] ? taprio_set_budgets+0x32c/0x370 [ 637.301523][ C0] ? advance_sched+0xa02/0xca0 [ 637.301538][ C0] ? advance_sched+0xa02/0xca0 [ 637.301554][ C0] advance_sched+0xb32/0xca0 [ 637.301576][ C0] ? __pfx_advance_sched+0x10/0x10 [ 637.301592][ C0] __hrtimer_run_queues+0x59b/0xd50 [ 637.301608][ C0] ? ktime_get_update_offsets_now+0x3c/0x250 [ 637.301634][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 637.301650][ C0] ? ktime_get_update_offsets_now+0x22d/0x250 [ 637.301671][ C0] hrtimer_interrupt+0x396/0x990 [ 637.301697][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 637.301713][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 637.301734][ C0] [ 637.301744][ C0] [ 637.301750][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 637.301766][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 637.301786][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 ce e8 33 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 03 9d 9b f5 65 8b 05 e4 46 3c 74 85 c0 74 43 48 c7 04 24 0e 36 [ 637.301798][ C0] RSP: 0018:ffffc9001576e8e0 EFLAGS: 00000206 [ 637.301811][ C0] RAX: 8540921b90f2c100 RBX: 1ffff92002aedd20 RCX: ffffffff8170bdba [ 637.301823][ C0] RDX: dffffc0000000000 RSI: ffffffff8c0acb40 RDI: 0000000000000001 [ 637.301833][ C0] RBP: ffffc9001576e970 R08: ffffffff9429380f R09: 1ffffffff2852701 [ 637.301845][ C0] R10: dffffc0000000000 R11: fffffbfff2852702 R12: dffffc0000000000 [ 637.301856][ C0] R13: 1ffff92002aedd1c R14: ffffc9001576e900 R15: 0000000000000246 [ 637.301871][ C0] ? mark_lock+0x9a/0x360 [ 637.301889][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 637.301910][ C0] ? put_cpu_partial+0x70/0x250 [ 637.301930][ C0] get_partial_node+0x248/0x280 [ 637.301952][ C0] ___slab_alloc+0xc17/0x14b0 [ 637.301970][ C0] ? apply_wqattrs_prepare+0x133/0xef0 [ 637.301991][ C0] ? apply_wqattrs_prepare+0x133/0xef0 [ 637.302009][ C0] __slab_alloc+0x58/0xa0 [ 637.302026][ C0] ? apply_wqattrs_prepare+0x133/0xef0 [ 637.302043][ C0] __kmalloc_cache_noprof+0x1d5/0x2c0 [ 637.302062][ C0] apply_wqattrs_prepare+0x133/0xef0 [ 637.302079][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 637.302103][ C0] ? __alloc_workqueue+0xaee/0x1f20 [ 637.302118][ C0] ? pcpu_alloc_noprof+0xf15/0x16b0 [ 637.302138][ C0] apply_workqueue_attrs_locked+0x63/0x200 [ 637.302155][ C0] __alloc_workqueue+0x13f6/0x1f20 [ 637.302178][ C0] alloc_workqueue+0xd6/0x210 [ 637.302194][ C0] ? ieee80211_register_hw+0x297c/0x3e10 [ 637.302213][ C0] ? __pfx_alloc_workqueue+0x10/0x10 [ 637.302229][ C0] ? ieee80211_register_hw+0x1d51/0x3e10 [ 637.302247][ C0] ? rcu_is_watching+0x15/0xb0 [ 637.302262][ C0] ? ieee80211_register_hw+0x1d51/0x3e10 [ 637.302279][ C0] ? ieee80211_register_hw+0x1d51/0x3e10 [ 637.302297][ C0] ? __kmalloc_noprof+0x21a/0x400 [ 637.302314][ C0] ieee80211_register_hw+0x2a2d/0x3e10 [ 637.302335][ C0] ? ieee80211_register_hw+0x1671/0x3e10 [ 637.302353][ C0] ? ieee80211_register_hw+0x1671/0x3e10 [ 637.302373][ C0] ? ieee80211_register_hw+0x1571/0x3e10 [ 637.302393][ C0] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 637.302415][ C0] ? __asan_memset+0x23/0x50 [ 637.302433][ C0] ? __hrtimer_init+0x170/0x250 [ 637.302454][ C0] mac80211_hwsim_new_radio+0x2a9f/0x4a90 [ 637.302484][ C0] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 637.302500][ C0] ? __asan_memset+0x23/0x50 [ 637.302519][ C0] hwsim_new_radio_nl+0xece/0x2290 [ 637.302540][ C0] ? __pfx___nla_validate_parse+0x10/0x10 [ 637.302560][ C0] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 637.302589][ C0] ? genl_family_rcv_msg_attrs_parse+0x1d1/0x290 [ 637.302612][ C0] genl_rcv_msg+0xb14/0xec0 [ 637.302628][ C0] ? mark_lock+0x9a/0x360 [ 637.302646][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 637.302674][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 637.302693][ C0] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 637.302708][ C0] ? __pfx___might_resched+0x10/0x10 [ 637.302731][ C0] netlink_rcv_skb+0x1e3/0x430 [ 637.302751][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 637.302769][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 637.302790][ C0] ? __netlink_deliver_tap+0x77e/0x7c0 [ 637.302811][ C0] genl_rcv+0x28/0x40 [ 637.302827][ C0] netlink_unicast+0x7f6/0x990 [ 637.302850][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 637.302868][ C0] ? __virt_addr_valid+0x183/0x530 [ 637.302884][ C0] ? __check_object_size+0x48e/0x900 [ 637.302906][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 637.302927][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 637.302948][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 637.302962][ C0] __sock_sendmsg+0x221/0x270 [ 637.302984][ C0] ____sys_sendmsg+0x52a/0x7e0 [ 637.303005][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 637.303028][ C0] __sys_sendmsg+0x292/0x380 [ 637.303046][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 637.303075][ C0] ? bpf_trace_run2+0x1fc/0x540 [ 637.303090][ C0] ? bpf_trace_run2+0x36e/0x540 [ 637.303111][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 637.303133][ C0] ? rcu_is_watching+0x15/0xb0 [ 637.303147][ C0] ? trace_sys_enter+0x1f/0xd0 [ 637.303168][ C0] do_syscall_64+0xf3/0x230 [ 637.303183][ C0] ? clear_bhb_loop+0x35/0x90 [ 637.303199][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.303219][ C0] RIP: 0033:0x7fac4f57dff9 [ 637.303242][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 637.303253][ C0] RSP: 002b:00007fac5036e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 637.303268][ C0] RAX: ffffffffffffffda RBX: 00007fac4f735f80 RCX: 00007fac4f57dff9 [ 637.303280][ C0] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000007 [ 637.303290][ C0] RBP: 00007fac4f5f0296 R08: 0000000000000000 R09: 0000000000000000 [ 637.303300][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 637.303309][ C0] R13: 0000000000000000 R14: 00007fac4f735f80 R15: 00007ffc655bc468 [ 637.303327][ C0] [ 637.303877][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10504 jiffies! g35749 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 638.149914][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=24259 [ 638.157810][ C1] rcu: rcu_preempt kthread starved for 10505 jiffies! g35749 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 638.169187][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 638.179160][ C1] rcu: RCU grace-period kthread stack dump: [ 638.185052][ C1] task:rcu_preempt state:I stack:25552 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 638.195255][ C1] Call Trace: [ 638.198542][ C1] [ 638.201585][ C1] __schedule+0x185a/0x4b70 [ 638.206134][ C1] ? __pfx___schedule+0x10/0x10 [ 638.211001][ C1] ? __pfx_lock_release+0x10/0x10 [ 638.216036][ C1] ? __asan_memset+0x23/0x50 [ 638.220651][ C1] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 638.226469][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 638.232813][ C1] ? schedule+0x90/0x320 [ 638.237069][ C1] schedule+0x14b/0x320 [ 638.241240][ C1] schedule_timeout+0x1be/0x310 [ 638.246104][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 638.251486][ C1] ? __pfx_process_timeout+0x10/0x10 [ 638.256791][ C1] ? prepare_to_swait_event+0x330/0x350 [ 638.262354][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 638.267209][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 638.272421][ C1] ? rcu_gp_init+0x1256/0x1630 [ 638.277201][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 638.282142][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 638.288059][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 638.293352][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 638.299436][ C1] ? finish_swait+0xd4/0x1e0 [ 638.304046][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 638.308652][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 638.313865][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 638.319863][ C1] ? __kthread_parkme+0x169/0x1d0 [ 638.324906][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 638.330111][ C1] kthread+0x2f0/0x390 [ 638.334189][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 638.339397][ C1] ? __pfx_kthread+0x10/0x10 [ 638.343997][ C1] ret_from_fork+0x4b/0x80 [ 638.348427][ C1] ? __pfx_kthread+0x10/0x10 [ 638.353028][ C1] ret_from_fork_asm+0x1a/0x30 [ 638.357822][ C1]