last executing test programs: 1m59.352572913s ago: executing program 2 (id=144): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read$FUSE(r0, &(0x7f00000005c0)={0x2020}, 0x2020) 1m59.286697004s ago: executing program 2 (id=145): prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ae4000/0x3000)=nil) brk(0x200000ffc000) 1m59.250498935s ago: executing program 2 (id=146): r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/91, 0x5b}], 0x3}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1}, 0x7}], 0x1, 0x40000182, 0x0) r2 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r2, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x0, {[0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x1100]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4, 0x9, @loopback, 0x2}, {0xa, 0x4e24, 0x8000000, @mcast2}, 0x1, {[0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x390]}}, 0x5c) getsockname$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14) sendto$packet(r2, &(0x7f0000000300)="2390e8c218235e83dc46c8d273525ae848a19f83484735b7996e6ded3c790faa7e85b522de65a6354022a3fed80e3ebacb53a03f8db5bd52fd3fddf111098542fe7f3e2f0ee0fc37a20b37bd777addfc5a8a9188bfd43dc9e7", 0x59, 0x4000, &(0x7f0000000400)={0x11, 0x18, r3, 0x1, 0x4}, 0x14) r4 = socket$inet6(0xa, 0x1, 0x0) listen(r4, 0x2) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x3) close(r1) 1m58.331177168s ago: executing program 2 (id=148): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/1000, 0x3e8) openat(r0, &(0x7f0000000143), 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}]}, 0x28}}, 0xbdf6096d9ca846b4) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x185093, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x11050ca, 0x0) umount2(&(0x7f00000002c0)='./file0/file0\x00', 0x8) 1m58.305404829s ago: executing program 2 (id=149): bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) syz_clone(0x6084000, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x15) 1m58.171301072s ago: executing program 2 (id=150): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x0) syz_usb_connect(0x3, 0x38, &(0x7f0000000780)={{0x12, 0x1, 0x110, 0x91, 0x8, 0x31, 0x20, 0x5ac, 0x1402, 0xe9d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x6, 0xa4, 0x20, 0x1, "", [{{0x9, 0x4, 0xfb, 0x3, 0x1, 0x23, 0x58, 0xd7, 0x4, [@generic={0x2, 0x3b}], [{{0x9, 0x5, 0x9, 0x10, 0x10, 0x3, 0x7, 0x8}}]}}, {{0x9, 0x4, 0x9, 0x8, 0x0, 0x52, 0xef, 0x77, 0x40}}]}}]}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) socket$netlink(0x10, 0x3, 0x15) r7 = socket$netlink(0x10, 0x3, 0x8000000004) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0x0) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f6400947e570028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 1m58.087479054s ago: executing program 32 (id=150): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x0) syz_usb_connect(0x3, 0x38, &(0x7f0000000780)={{0x12, 0x1, 0x110, 0x91, 0x8, 0x31, 0x20, 0x5ac, 0x1402, 0xe9d2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x6, 0xa4, 0x20, 0x1, "", [{{0x9, 0x4, 0xfb, 0x3, 0x1, 0x23, 0x58, 0xd7, 0x4, [@generic={0x2, 0x3b}], [{{0x9, 0x5, 0x9, 0x10, 0x10, 0x3, 0x7, 0x8}}]}}, {{0x9, 0x4, 0x9, 0x8, 0x0, 0x52, 0xef, 0x77, 0x40}}]}}]}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) socket$netlink(0x10, 0x3, 0x15) r7 = socket$netlink(0x10, 0x3, 0x8000000004) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r8, 0x0) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f6400947e570028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 1m22.569615867s ago: executing program 0 (id=338): r0 = syz_open_pts(0xffffffffffffffff, 0xe00) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1, 0xf, 0x1, 0x7, 0xb, "8ede89e919bb73df5199abdb3f9f37ca1dee42"}) ioctl$TIOCCONS(r0, 0x541d) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) quotactl_fd$Q_QUOTAOFF(r2, 0x0, r4, 0x0) (async) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) (async) r5 = accept(r1, &(0x7f0000000280)=@rc={0x1f, @fixed}, &(0x7f0000000300)=0x80) (async) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r6, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x7, 0xb435, 0x6a2703cf, 0xb}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x10) (async) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, '\x00', 0x20}, 0x7ff}, 0x1c) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r5) (async) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_RADAR_DETECT(r5, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x64, r7, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x323f}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1df}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) (async) close(r0) (async) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x40200, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x1a) (async) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r11, &(0x7f00000008c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000700)={0x16c, r7, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0x148, 0x22, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xd1c1}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x4}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xfc97}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x101}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x800}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xfff}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x10001}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xfffffbff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfffffff9}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x6}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x9}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xcead}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffffffc}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x6}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x401}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1ff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x9}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xfd9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x6}]}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x55}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x16c}}, 0x404c004) fchmodat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x148) (async) ioctl$KVM_SET_PIT(r10, 0x8048ae66, &(0x7f0000000940)={[{0x1, 0x7, 0x3, 0x7a, 0x6, 0x0, 0x1, 0xfb, 0x0, 0x5, 0x8, 0xa, 0x80}, {0x8, 0xae4, 0xa, 0xd0, 0x0, 0x0, 0x7f, 0x3, 0xc, 0x7, 0x79, 0x8, 0x8}, {0x1, 0x9, 0x0, 0x17, 0x7, 0x4, 0x5, 0x5, 0x80, 0x5, 0x81, 0x0, 0x1}], 0x7}) (async) r12 = syz_open_dev$usbfs(&(0x7f00000009c0), 0x8000000000000001, 0x408040) ioctl$USBDEVFS_GET_CAPABILITIES(r12, 0x8004551a, &(0x7f0000000a00)) (async) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x40, 0x0) ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000a80)={'dvmrp1\x00', 0x800}) sendmsg$GTP_CMD_GETPDP(r5, &(0x7f0000000cc0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x2c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0x8011) 1m22.532953738s ago: executing program 0 (id=339): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000380), 0x8a, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x2) (fail_nth: 2) 1m21.216647901s ago: executing program 0 (id=345): r0 = syz_usb_connect$uac3(0x0, 0xa0, &(0x7f0000002440)=ANY=[@ANYBLOB="12011003000000403512100040000102030109028e000301002040080b0201012130c60904000000010130000a2401042a00ff0f0000132403050001020602028000000700100002000f24090202000000", @ANYRES16], &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="200604000000e971ec7b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002240)={0x84, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000dc0)={0x44, &(0x7f0000000b40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_GET_MSR_FEATURE_INDEX_LIST(r1, 0xc004ae0a, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt(r5, 0x111, 0x3, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) r8 = syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x160202) ioctl$USBDEVFS_DISCSIGNAL(r8, 0x8010550e, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000040)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900600000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000000ba000000002e0f791d00000000b800c80000b8010000000f01d90f300fc79d53bf0000c4e16dd3010f2202", 0x64}], 0x1, 0x6, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r9, &(0x7f0000fdb000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x48, 0x0, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r9, 0xc040aed5, &(0x7f0000000080)={0xfec00000, 0x101000}) r10 = socket$inet6(0xa, 0x3, 0xff) dup(r10) syz_usb_control_io$uac3(r0, 0x0, 0x0) 1m18.660820854s ago: executing program 0 (id=354): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x1000000002, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$OCFS2_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x846fd4f5b7b1f4b8, 0x1, 0x7, 0x101, 0x0, 0xa}) ioctl$USBDEVFS_IOCTL(r3, 0xc00c5512, 0x0) llistxattr(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000080)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00000001c0)={'ipvlan1\x00', 0x400}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) close(0x3) futex_waitv(&(0x7f0000000ec0)=[{0x0, &(0x7f0000000040), 0x2}, {0x40, 0x0, 0x82}], 0x2, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000640)='./file0/../file0\x00', &(0x7f0000000680)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r6) ptrace$getregset(0x4205, r6, 0x1, &(0x7f0000000080)={0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) 1m18.580714676s ago: executing program 0 (id=355): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0xc0105500, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x1, 0x2, 0x7fff, 0x3, 0xfffffff8}, 0x9, 0xd1c1}) 1m18.543511947s ago: executing program 0 (id=356): socket$packet(0x11, 0x2, 0x300) socket(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_io_uring_setup(0x41f4, &(0x7f0000000140)={0x0, 0xf46f, 0x4000, 0x3, 0x3c3, 0x0, r4}, &(0x7f00000002c0)=0x0, &(0x7f0000000340), &(0x7f0000000380)) syz_ublk_add_dev(0xffffffffffffffff, r6, r0, 0x0, &(0x7f0000000200)={0x2e, 0x22, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 1m18.40216678s ago: executing program 33 (id=356): socket$packet(0x11, 0x2, 0x300) socket(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_io_uring_setup(0x41f4, &(0x7f0000000140)={0x0, 0xf46f, 0x4000, 0x3, 0x3c3, 0x0, r4}, &(0x7f00000002c0)=0x0, &(0x7f0000000340), &(0x7f0000000380)) syz_ublk_add_dev(0xffffffffffffffff, r6, r0, 0x0, &(0x7f0000000200)={0x2e, 0x22, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 3.096083183s ago: executing program 5 (id=670): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xfc778000) ioctl$XFS_IOC_GETBMAPA(r0, 0xc020582c, &(0x7f00000000c0)={0x4, 0xa, 0xffffffff, 0x7f, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fda000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x8, 0x10208, 0x83, 0xffff, 0x4, 0xabe6, 0x0, 0x0, 0x2, 0x7ffe}}, 0x50) write$FUSE_INTERRUPT(r2, &(0x7f0000000040)={0x10, 0x0, r4}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x9) syz_clone(0x2280700, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000002040)='net/tcp\x00') madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) prctl$PR_SET_THP_DISABLE(0x29, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00000007c0)=0x2, 0x4) 2.550486816s ago: executing program 5 (id=671): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x7ffff000}], 0x1, 0x0) madvise(&(0x7f0000279000/0x4000)=nil, 0x4000, 0xc) 2.490267748s ago: executing program 1 (id=672): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000010f40)={0x0, 0x4a, &(0x7f0000010200)={&(0x7f00000001c0)={0x10020, 0x3f7, 0x0, 0x0, 0x0, {0xffff, 0x7, './file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', './bus'}}, 0x10020}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0xc0d6987b527f0000) 2.440625849s ago: executing program 3 (id=673): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x109031, 0xffffffffffffffff, 0x10000000) r1 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0xb) inotify_init() userfaultfd(0x1) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000080)={0x0}, 0x8, 0x0, 0xb00, 0x24}, 0x8080) close_range(r0, 0xffffffffffffffff, 0x0) 2.440086229s ago: executing program 5 (id=674): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009040000010300000009210000000122080009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) mount$binderfs(0x0, 0x0, 0x0, 0x804c7, &(0x7f0000000100)=ANY=[@ANYBLOB='max=']) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') pread64(r1, &(0x7f0000002280)=""/4096, 0x1000, 0xd33) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg$inet(r3, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)='*', 0x1}, {&(0x7f0000000340)='\x00', 0x1}, {&(0x7f0000001980)='k', 0x1}, {&(0x7f0000000580)="ff", 0x1}, {&(0x7f0000000140)='m', 0x1}, {&(0x7f0000000200)='d', 0x1}, {&(0x7f0000000180)="0f", 0x1}, {&(0x7f0000000380)='9', 0x1}, {&(0x7f0000000400)="b5", 0x1}], 0x9}}], 0x1, 0x4000000) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) writev(r2, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) mknod(0x0, 0x836fac3ed7542db, 0x2) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="2021080000000807000000ed0e"], 0x0, 0x0, 0x0, 0x0}, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x1000000) 2.436195689s ago: executing program 3 (id=675): r0 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, r3, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x8, 0x7fff, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000041c0)="412e450a2a7b9586d1e6e9de257afc4fd60c8de430c0d6348b2cf1db8d070a539de9c1e91a178f9240dbcfe303566018f6c20c55d643a2ed46aaacf49ca491ee2f06184bdb548778a2c56e56f6b40b994419428bbbb9dfa5f9593511ca8ae1c088fb0ee5da72f505000000000000002c04754204f194ae6ceff4570d44496eeffe619998eafc7167d22e1c6aa73e89ad19224e35130a37cf68d5c41ccafe59b4b753a26e06c4306d31d78de6cede97c06e3ca2cc4af66b7548268efa91621ffca2655d2c8f1a9bb019b88fa729cb3d32f72c098c44898d42c42f39feb4faead93980726c236129acdf31c01f1cabb5ca3ec4e45eb5e6e59912792b4976e3f2b560c861d49b539d8e1870040a8cf190a8a767ec067a8048aac53336b44669d3d425843ae80681a7c02a5d5a3d90f355fd4a6ac277e75230d558f0df20cb323cc65e9b5a258cdd669c8a9534e4aff09a8fe89b124748c9e756c28789c2152a5142bc0bb205e339d43bb980b3f04a3c1a424a2a093966b20600a5410e0528fb35937c998eea19f01eaf2f39e16d85563a6737ddab3213ca1832f0afdf891e34a582f6a4ac81fda70ebc3fedac2fb3a492fdb40b91021e5d371d990064cd1f7c2c1a6472dec7505f9a4940057a3e57fd53aa3cd2eb914e073a19b6e925f8553e6875c093c7d19de25861fd9640f0eca4cda0467f12126daa2e0c6df7d4e4babe5a6e59e8391be7700790315b6b8a8aa74cd6d3f054aceaeda79430676b67fe25c9029e0894b413377fc4d8300d9f9338fadd07e4c80cac08113df8971a868458c47c06fff0c1c4bfd48ea583e9e76ef103d42c233b6de10b30612cdbeb6b60a6a4dbbe2da63cc2dd4fb93cac65af3c1279274f4af0e2c5b96e6068aa5b41f7548fb72b0c142351f64446db7425115b89132b5589ee642ebbde655adb2d7d1117456a6e4f2886879b42baf85e05d53e2aceea9c3830673bdc4d081675fe76b994651af9c3f16b7513834fce4654f84558a8308fa677d05bffcc893d9813bf87c5ec520cd66ad58dc06f0c47d253cd36dfec82980fc8dbdcd4b1c037c2b30bef455984f3e8ed19d69e185fe4fbdda2c2517ec9abfbb4841252e650b6bf56fdeca9a4ee3c311de3c6859ec14cc00e95323c57c02fa894d83ea17944f3112fc19a7e11335d7951ec6dd5b4f06fb9b637313a230341ea5da6a7a959e707d0cd5fca60a6649c8df8d6c17e9a49d230e5775df14e4b43aa3420bd0b8814ec7360ab1910e69fab8932f7646d7998bdc2e8ec354c52da21ed83fb7582cb9d37bb95f144974f72c7b0ae7b42945768fa8ec0dd6daba72d05809670506ef10542a2201b00906c8af64e3e13a10f180688c96549b2d3d6b04403fd571e7b132891dd4b7cf37aec25ca1e9190c17aaefbc31e059915c12c232fb7097e9fa6f35fbb265c7102db62e2264590c583ea90f1aee3f166af81430d9084eb0c760ebbb16049c9fd1fee6ce33c8ac205e3ac9c275531feadfa4054e0c027c26beb009f54aa72b864d39bb11753f77931bb960276db33021c65671e57b3708bbf979be222e8439d71f58ca87cec7a054517af398a42731b580717377a54f139e2c46813cbb03d98e49c26f4ed54d75e48573cd06145f913f4e313eeee837496dfff75aa722fd8486c45f9c959da12ae48ba4a10712120a203e2476c7b96031d8f8773f68344e6fa21831287655aabbd594e9f272eb1a7315d2d79b8bcd5e63004cd106f80b1e40a5d9e428a01bc58264f4d63c2ee9db6efa70607a642aeb883bf4b9fe009d7f09c16b05a2c9b73573e9019e161ebbdc1fc9b9cd0c5fe1b57adcba2d0f3a767ad59aafa159b3dd181f0601ff95e8af8b5410e56c81ffb8ab35b1e04af35dabf69f08572e69260b72bfd502c5a0de627fd3fee44bf1d4a261bd356056c5739398e3ff161beec1240a089625daffbc61dc5e660c274565477a0ff1797fefff04a98704802ab0674ab72d400686229608cbfd2ca20f4e62495e8b09de9d180c47375bbad72f4474b67d56104b4b466192be60f7aa668fd0a4338b856f114311842ee806d6488ab09098ed9de0e21bcc8b42a5d5713d15eca108fcc7a65d6b414a112524a6e1418644508dd957147a92d4399d13faaf01cacef40549cd11900f9aa32a8333f55796ef25d33c554a308da9797cd0ac25888311b0ac88eff0be7a36ddedcfc2b095abb4d5a6a4edbbad67b70cdf60c7ed0c5e040ced90edb3322ef684332358942ede9191b431c99b3abf8f9c50206479f0ac118c0a99df61fb9c90d846f41caa6a2448fb7e15640965e051c2af4ee72a5cc7c962bacff7019615c10e6c3054e2e5792df3aa6e2c33425552148466a88568cc79b6edebf0107b7d3d24423a665d20c3a1c0f1a6b34eb475bf875912115914cfabcf394f8a096d64e5dc95705074fe5e985497dcf052b9f748b9d4688859c0200fa43719e4722ed6c064c0efa7e07beb2a26fd724b63537fa0eb506365d5c029cd8dce7dd0a1cb9d9058c061739734af6be9e880fe7e28a211a4c368a7babd1107110ecbb384b274cc092b9511c4abde2ddd863162e2739984a9f3c0a76e3c530a27d5e385f4a3b87607b2a944e09d28239661d27719e22c0a657ea383c30859ca29cdb8fbc79bc83e995dcb361743a7e195650c37e570b768a0a1f0b118fa5be9b3c838326343ec5b376d5ee040ee29dfd868cccf9cfa4591151f519cd6e2ae1453a58aa92f90ee5be11ceb8511ab743f399be0a190eeddfd112336866831c3255ef6520d88b2581ea3767f3df01a38d9b4656f2a89c5df41443291a795da45c8a846015cd041bea0dfbe648348b10ae73ce43d9017182792cd9172eee642c549a530cc1f537f9aa70ca63792ba4a86a713ae09b917136e5bf1506ad7f367d8d2f77f47a2318facd109bba9b1327b5db9e4aeffbdcf414db761eeacc227a15cd72aa52c8ede33bdbab9de9aa1e8f470a388013d07f08777e2131bbd4856ab5c1c38d03ef407197ccf24e8b2a8db69e78f9d6623033c453541bb79f9e0be9a55588e2e54fce65fb785467064a146c4bf218068b5e3efdafaf93a98253becaef226cd79468ff1bbe0c9d43877f5cbb5844fd8957f15d3ef208aac11816585cdccf039c36b429d3d7fb634054fd0f09c8abea3746a6b7379142abde26d998ac7e39b94746c60c09f86ddbd7497849d1ef839730672449f35a3c3253666e9fc053ac1c518e44e0b84555be507f7c00fa9e4864b4bf40ac3d93f12001eb780a779e655d0633803268c094ae161a0efd652003d6ac47f9a6c28d866b56233f371627b01e0fe9361dca611a28841968d4e12cb73d49ce08fe25de4a90b2d34607202b20e71f5e1eed38e17d0a2748f548cf61735f4c9cead1cb93b11929d906d65fc60f88e6919b7b5a1014e6d408bce9c8cc832eecf9147708fe451891717d2ed99dee70773feaa97985102abd3dd05c904c28898afe060621db6564887bc4afe158fbe1d819136a1ac1dc9d867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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) syz_fuse_handle_req(r2, &(0x7f0000002100)="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7cc11ca66fb03ca713513b98ebc2f35befcf64792ef44411e0f75ee4da42dcadfffdf9eecb761bd5e89183881103c5019e1ef3f3d80ba27fb0e1897e925d4122fdf3b3b568cc8795adf98643e86409226f2c5ed87cf481ffcd6e21a2bf0bff07a98bed3be5328118c3cb43c05f1b740242b0855f71400dd155c888b627615488025f81fcc6f5628efaf081489683c6d259c33b591edf4c9a4bfc54802c93ffbba4baf2a5030af8882b7d53eae80720e36a15c6c210658cdffa162630ba5d0217fbbf44879a04d41c58befb8a271abf4460a2d768be38d22f832e3cfad91b90f1b576924c8cbda71bbe89c85c239fa02f69c25e5422c977d97a54954fd16b85970db963db2b132b057a0282aef92614a9148e2a1a1edfa5ec46ae8d662dabae8f8141ea30dfddac44573ff52c3f93d82b0245b03c6db05b540e614cc9e3f702467054d688a92dcc9123f71a064cc52730fc5ee94b2746c80688521cc1cdb0f9455d4875f4af4afdc67d2e389361e1328edad7594d4bc9beec8b935aa3e5e98652c934d14fd16da50d685717303186da715778856da54666448d648d32becd2d63a6503ac21e56317903d15465ac4d3765f7a05420811307f71c1dc55ce5a4cd21130487cb0065397785da5094d27fae505996c1d404399797ff61d40f2ed63fca51db673197cd158a6e9b9ee93bb37df8bbaf92f47493c81c65439d359d578244a7f83629f4323a182e68526d674f4b6b64908350253520a4e564fae27df523e9218ff84f55a7ca622fc2e3bcc5edec9cc45c5a1b4c00c64038afdb165ad0ca3d8b66cea248e6a60a1c6d27e0dd2e5c7eec49fb8227a5266aedbc4fff982ffda402190548fb63fdeb67b3fb0894b11ce904b1c194f8f36cdecddc1312d64e9f227cc4b614b3679f978e0f1b6bb7aaeb2461cd28a94b73dd55eef1d5a98d72b9d8750b2dfe3a3cec044e13a8700", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x2, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r5, 0x1, &(0x7f00000003c0)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x4, r4, &(0x7f0000000400)="7720fb", 0x3, 0x6}]) 2.360627931s ago: executing program 1 (id=676): socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_ublk_setup_io_uring(0x14ec, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)) setns(0xc9, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x800001d, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000080)={0x2e, 0x7, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, r5, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000040)=@any_dev={0xe, 0x416, 0x0, 0x0, 0x1000, 0xb6, 0xffffffffffffffff, 0x0, 0x42}}}, &(0x7f0000000180)=0x0) syz_ublk_setup_queues(r8, r9, &(0x7f00000003c0)={0x0, 0xf9d0, 0x0, 0x7ffffffb, 0x359, 0x0, r0}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x1000000, 0x10000004, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffc, 0x221, 0x0, 0x144, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2a4f, 0x2000, 0x1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x800, 0x1, 0xffffffff, 0x0, r8}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0xfffa, 0x5, 0x0, 0x0}}, 0x0) 2.256713234s ago: executing program 3 (id=677): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='sys_mnt\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='sys_mnt/block/zram0/reset\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='1', 0xfdef) 2.252696904s ago: executing program 3 (id=678): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000240)={0x4, 0x0, [{0xb, 0x2, 0x0, 0x4, 0x1, 0x9, 0x7ff}, {0x80000019, 0x9, 0x4, 0x2, 0x9, 0x6, 0x5}, {0x40000001, 0x50, 0x0, 0x20, 0x60b13659, 0x7f, 0x7}, {0x80000008, 0xfffffffa, 0x7, 0x0, 0x9, 0xfff, 0x7}]}) (fail_nth: 3) 1.871545773s ago: executing program 3 (id=679): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1.853107034s ago: executing program 3 (id=680): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000a80)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000d40)={0x84, &(0x7f0000000740)={0x20, 0x15, 0x4, "8b27be98"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000180)={0x40, 0xd, 0x4, "fef890a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 1.629007009s ago: executing program 4 (id=682): mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/tty/ttyS0/console\x00', 0x2, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./sys/class/tty/ttyS0/console\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) symlink(&(0x7f0000000100)='./sys/class/tty/ttyS0/console\x00', &(0x7f0000000140)='./sys\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11812, r1, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f0000000500)='0', 0x1) write(r0, &(0x7f0000000600)='1', 0x1) 1.60828223s ago: executing program 4 (id=683): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x109031, 0xffffffffffffffff, 0x10000000) r1 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0xb) inotify_init() sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000080)={0x0}, 0x8, 0x0, 0xb00, 0x24}, 0x8080) close_range(r0, 0xffffffffffffffff, 0x0) 1.554778321s ago: executing program 4 (id=684): syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000f40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000007802"], &(0x7f0000000300)=0x2a0) r1 = socket$inet6(0x10, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000300)=0x1a, 0x4) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000480)="55000000200009afb72d13b2a4a2719302000000030b43026c26236925000400fe7f00000000000000003942cfd8880f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509a9a1f8baeb1898000000000100005a", 0x55}], 0x1}, 0x4000) write(r1, &(0x7f0000000040)="1c00000021002551071c0165ff00fc0202000000fd100f000ee1000c", 0x1c) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) futex(&(0x7f0000000180)=0x2, 0x3, 0x1, &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f0000000280), 0x2) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000300)={0x0, 0xfffffe98, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8400000000010104000000000000000002000000240001801400018008000100ac1414bb08000200ac0314bb0c0002800500010000000000240002801400018008000100ac1414aa08000200ac1414000c0002800500010000000000080007400000000010001700000000000000000000000000100016"], 0x84}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="bc000000000105060100000000000000020000003400018014000180080001007f000001080002007f0000011c000280050001000600000006000200303900000600030006bb00003400028014000180080001007f000001080002007f0000011c00028005000100060000000600020006bb00000600030030390000080003000000000e08000700000000780d000580090001007070747000000000"], 0xbc}}, 0x0) 1.409039985s ago: executing program 4 (id=685): r0 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, r3, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x8, 0x7fff, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000041c0)="412e450a2a7b9586d1e6e9de257afc4fd60c8de430c0d6348b2cf1db8d070a539de9c1e91a178f9240dbcfe303566018f6c20c55d643a2ed46aaacf49ca491ee2f06184bdb548778a2c56e56f6b40b994419428bbbb9dfa5f9593511ca8ae1c088fb0ee5da72f505000000000000002c04754204f194ae6ceff4570d44496eeffe619998eafc7167d22e1c6aa73e89ad19224e35130a37cf68d5c41ccafe59b4b753a26e06c4306d31d78de6cede97c06e3ca2cc4af66b7548268efa91621ffca2655d2c8f1a9bb019b88fa729cb3d32f72c098c44898d42c42f39feb4faead93980726c236129acdf31c01f1cabb5ca3ec4e45eb5e6e59912792b4976e3f2b560c861d49b539d8e1870040a8cf190a8a767ec067a8048aac53336b44669d3d425843ae80681a7c02a5d5a3d90f355fd4a6ac277e75230d558f0df20cb323cc65e9b5a258cdd669c8a9534e4aff09a8fe89b124748c9e756c28789c2152a5142bc0bb205e339d43bb980b3f04a3c1a424a2a093966b20600a5410e0528fb35937c998eea19f01eaf2f39e16d85563a6737ddab3213ca1832f0afdf891e34a582f6a4ac81fda70ebc3fedac2fb3a492fdb40b91021e5d371d990064cd1f7c2c1a6472dec7505f9a4940057a3e57fd53aa3cd2eb914e073a19b6e925f8553e6875c093c7d19de25861fd9640f0eca4cda0467f12126daa2e0c6df7d4e4babe5a6e59e8391be7700790315b6b8a8aa74cd6d3f054aceaeda79430676b67fe25c9029e0894b413377fc4d8300d9f9338fadd07e4c80cac08113df8971a868458c47c06fff0c1c4bfd48ea583e9e76ef103d42c233b6de10b30612cdbeb6b60a6a4dbbe2da63cc2dd4fb93cac65af3c1279274f4af0e2c5b96e6068aa5b41f7548fb72b0c142351f64446db7425115b89132b5589ee642ebbde655adb2d7d1117456a6e4f2886879b42baf85e05d53e2aceea9c3830673bdc4d081675fe76b994651af9c3f16b7513834fce4654f84558a8308fa677d05bffcc893d9813bf87c5ec520cd66ad58dc06f0c47d253cd36dfec82980fc8dbdcd4b1c037c2b30bef455984f3e8ed19d69e185fe4fbdda2c2517ec9abfbb4841252e650b6bf56fdeca9a4ee3c311de3c6859ec14cc00e95323c57c02fa894d83ea17944f3112fc19a7e11335d7951ec6dd5b4f06fb9b637313a230341ea5da6a7a959e707d0cd5fca60a6649c8df8d6c17e9a49d230e5775df14e4b43aa3420bd0b8814ec7360ab1910e69fab8932f7646d7998bdc2e8ec354c52da21ed83fb7582cb9d37bb95f144974f72c7b0ae7b42945768fa8ec0dd6daba72d05809670506ef10542a2201b00906c8af64e3e13a10f180688c96549b2d3d6b04403fd571e7b132891dd4b7cf37aec25ca1e9190c17aaefbc31e059915c12c232fb7097e9fa6f35fbb265c7102db62e2264590c583ea90f1aee3f166af81430d9084eb0c760ebbb16049c9fd1fee6ce33c8ac205e3ac9c275531feadfa4054e0c027c26beb009f54aa72b864d39bb11753f77931bb960276db33021c65671e57b3708bbf979be222e8439d71f58ca87cec7a054517af398a42731b580717377a54f139e2c46813cbb03d98e49c26f4ed54d75e48573cd06145f913f4e313eeee837496dfff75aa722fd8486c45f9c959da12ae48ba4a10712120a203e2476c7b96031d8f8773f68344e6fa21831287655aabbd594e9f272eb1a7315d2d79b8bcd5e63004cd106f80b1e40a5d9e428a01bc58264f4d63c2ee9db6efa70607a642aeb883bf4b9fe009d7f09c16b05a2c9b73573e9019e161ebbdc1fc9b9cd0c5fe1b57adcba2d0f3a767ad59aafa159b3dd181f0601ff95e8af8b5410e56c81ffb8ab35b1e04af35dabf69f08572e69260b72bfd502c5a0de627fd3fee44bf1d4a261bd356056c5739398e3ff161beec1240a089625daffbc61dc5e660c274565477a0ff1797fefff04a98704802ab0674ab72d400686229608cbfd2ca20f4e62495e8b09de9d180c47375bbad72f4474b67d56104b4b466192be60f7aa668fd0a4338b856f114311842ee806d6488ab09098ed9de0e21bcc8b42a5d5713d15eca108fcc7a65d6b414a112524a6e1418644508dd957147a92d4399d13faaf01cacef40549cd11900f9aa32a8333f55796ef25d33c554a308da9797cd0ac25888311b0ac88eff0be7a36ddedcfc2b095abb4d5a6a4edbbad67b70cdf60c7ed0c5e040ced90edb3322ef684332358942ede9191b431c99b3abf8f9c50206479f0ac118c0a99df61fb9c90d846f41caa6a2448fb7e15640965e051c2af4ee72a5cc7c962bacff7019615c10e6c3054e2e5792df3aa6e2c33425552148466a88568cc79b6edebf0107b7d3d24423a665d20c3a1c0f1a6b34eb475bf875912115914cfabcf394f8a096d64e5dc95705074fe5e985497dcf052b9f748b9d4688859c0200fa43719e4722ed6c064c0efa7e07beb2a26fd724b63537fa0eb506365d5c029cd8dce7dd0a1cb9d9058c061739734af6be9e880fe7e28a211a4c368a7babd1107110ecbb384b274cc092b9511c4abde2ddd863162e2739984a9f3c0a76e3c530a27d5e385f4a3b87607b2a944e09d28239661d27719e22c0a657ea383c30859ca29cdb8fbc79bc83e995dcb361743a7e195650c37e570b768a0a1f0b118fa5be9b3c838326343ec5b376d5ee040ee29dfd868cccf9cfa4591151f519cd6e2ae1453a58aa92f90ee5be11ceb8511ab743f399be0a190eeddfd112336866831c3255ef6520d88b2581ea3767f3df01a38d9b4656f2a89c5df41443291a795da45c8a846015cd041bea0dfbe648348b10ae73ce43d9017182792cd9172eee642c549a530cc1f537f9aa70ca63792ba4a86a713ae09b917136e5bf1506ad7f367d8d2f77f47a2318facd109bba9b1327b5db9e4aeffbdcf414db761eeacc227a15cd72aa52c8ede33bdbab9de9aa1e8f470a388013d07f08777e2131bbd4856ab5c1c38d03ef407197ccf24e8b2a8db69e78f9d6623033c453541bb79f9e0be9a55588e2e54fce65fb785467064a146c4bf218068b5e3efdafaf93a98253becaef226cd79468ff1bbe0c9d43877f5cbb5844fd8957f15d3ef208aac11816585cdccf039c36b429d3d7fb634054fd0f09c8abea3746a6b7379142abde26d998ac7e39b94746c60c09f86ddbd7497849d1ef839730672449f35a3c3253666e9fc053ac1c518e44e0b84555be507f7c00fa9e4864b4bf40ac3d93f12001eb780a779e655d0633803268c094ae161a0efd652003d6ac47f9a6c28d866b56233f371627b01e0fe9361dca611a28841968d4e12cb73d49ce08fe25de4a90b2d34607202b20e71f5e1eed38e17d0a2748f548cf61735f4c9cead1cb93b11929d906d65fc60f88e6919b7b5a1014e6d408bce9c8cc832eecf9147708fe451891717d2ed99dee70773feaa97985102abd3dd05c904c28898afe060621db6564887bc4afe158fbe1d819136a1ac1dc9d867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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) syz_fuse_handle_req(r2, &(0x7f0000002100)="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", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x2, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r5, 0x1, &(0x7f00000003c0)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x4, r4, &(0x7f0000000400)="7720fb", 0x3, 0x6}]) 1.19355837s ago: executing program 1 (id=686): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='sys_mnt\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='sys_mnt/block/zram0/reset\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='1', 0xfdef) 1.144183411s ago: executing program 4 (id=687): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x20000410) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x22402, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') write$tun(r2, &(0x7f0000000c40)=ANY=[], 0x12) renameat2(r0, &(0x7f0000000500)='./proc\x00', r2, &(0x7f0000000540)='./proc/sys/vm/drop_caches\x00', 0x6) ioctl$TIOCMSET(r1, 0x5418, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x7b) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r4, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r6}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000780)=ANY=[@ANYBLOB="300200001b00100028bd7000fcdbdf250a010100000000000000000000000000ac1e00010000000000000000000000004e2400014e21001c020000802b000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="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"], 0x230}, 0x1, 0x0, 0x0, 0x84}, 0x20000005) 1.124390652s ago: executing program 1 (id=688): write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58) close(0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1.092968773s ago: executing program 4 (id=689): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000a80)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000d40)={0x84, &(0x7f0000000740)={0x20, 0x15, 0x4, "8b27be98"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000180)={0x40, 0xd, 0x4, "fef890a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.075137803s ago: executing program 1 (id=690): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x40203) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x20) fallocate(r2, 0x20, 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r1, 0x400454a4, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r0, r3, 0x2, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="0fae80008066f30f2d17dce30fc72af30f3066b9800000c00f320f3022bc08000fae32650a7500c4e3a9ceb4cc0024", 0x2f}], 0x1, 0x77, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 808.47764ms ago: executing program 1 (id=691): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create(0x10002e78) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x11c0, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x148640, 0x78e22799f4a46f8e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000), 0x560c89bb) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r4, 0x1, &(0x7f0000000200)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x2, r3, 0x0, 0x0, 0x0, 0x0, 0x4}]) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x20) splice(r2, 0x0, r5, 0x0, 0x8000, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001d80)="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", 0x39e}], 0x1}, 0x84) sendto(r6, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x38a}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) ppoll(&(0x7f0000000000)=[{r1, 0x200}, {r0, 0x420}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x101}], 0x4, &(0x7f0000000140), &(0x7f0000000180), 0x8) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0xfffffffc) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x2081, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_usb_connect$uac1(0x0, 0x87, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000200000008630703204000010203010902750003010600020904000000010100000a2401d4000ab64e"], 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r8, 0x4008ae6a, &(0x7f0000000440)={0x0, 0x1000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000001}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) r9 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000880)={0x0, &(0x7f0000002500)=[@nested_amd_vmload={0x182, 0x18, 0x3}, @nested_amd_vmcb_write_mask={0x17c, 0x38, {0x0, @save_area=0x4c2, 0x3, 0x5, 0xffffffffffffffff}}, @enable_nested={0x12c, 0x18}, @out_dx={0x6a, 0x28, {0xa993, 0x0, 0x8}}, @nested_amd_stgi={0x17e, 0x10}, @nested_vmlaunch={0x12f, 0x18, 0x1}, @rdmsr={0x66, 0x18, {0x253}}, @nested_load_code={0x12e, 0x74, {0x0, "2e660f388271f166660f3841ab04000000b9f40b0000b800000000ba000000000f300f01d1653e2e450fc73366baf80cb838992685ef66bafc0cec66baf80cb848c86980ef66bafc0c66ed66ba410066b8003066eff3ad2e65f246a4"}}, @out_dx={0x6a, 0x28, {0xf51c, 0x4}}, @nested_amd_inject_event={0x180, 0x38, {0x1, 0x64, 0x2, 0xe, 0x3}}, @out_dx={0x6a, 0x28, {0x90bc, 0x2, 0x3829}}, @wrmsr={0x65, 0x20, {0x8e0, 0x200000000000}}, @nested_amd_vmload={0x182, 0x18, 0x1}, @nested_vmresume={0x130, 0x18, 0x1}, @cpuid={0x64, 0x18, {0xffff, 0x9a7}}, @wr_drn={0x68, 0x20, {0x7, 0xfff}}, @in_dx={0x69, 0x20, {0x525}}, @nested_amd_clgi={0x17f, 0x10}, @nested_amd_clgi={0x17f, 0x10}, @set_irq_handler={0xc8, 0x20, {0x7c, 0x1}}, @uexit={0x0, 0x18, 0x9}, @nested_load_code={0x12e, 0x5e, {0x1, "66b871008ec8b805000000b9009000000f01d90f20c035000001000f22c0420f01d1f0814ba313790efe64470f01ca26f3650f1c0a460f017f144c0fc72c1e66ba4200b0bdee"}}, @nested_amd_inject_event={0x180, 0x38, {0x80000000000001, 0x93, 0x6, 0x2, 0x3}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x3, @ro32=0x4404, 0x7f, 0x3ff, 0x1}}, @wr_crn={0x67, 0x20, {0x3, 0xfffffffffffffffb}}], 0x3ba}) ioctl$KVM_CAP_HYPERV_SYNIC2(r9, 0x4068aea3, &(0x7f00000008c0)) 106.393917ms ago: executing program 5 (id=692): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x109031, 0xffffffffffffffff, 0x10000000) r1 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0xb) inotify_init() sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000080)={0x0}, 0x8, 0x0, 0xb00, 0x24}, 0x8080) close_range(r0, 0xffffffffffffffff, 0x0) 43.203179ms ago: executing program 5 (id=693): syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000f40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000007802"], &(0x7f0000000300)=0x2a0) r1 = socket$inet6(0x10, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000300)=0x1a, 0x4) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000480)="55000000200009afb72d13b2a4a2719302000000030b43026c26236925000400fe7f00000000000000003942cfd8880f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509a9a1f8baeb1898000000000100005a", 0x55}], 0x1}, 0x4000) write(r1, &(0x7f0000000040)="1c00000021002551071c0165ff00fc0202000000fd100f000ee1000c", 0x1c) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) futex(&(0x7f0000000180)=0x2, 0x3, 0x1, &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f0000000280), 0x2) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000300)={0x0, 0xfffffe98, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8400000000010104000000000000000002000000240001801400018008000100ac1414bb08000200ac0314bb0c0002800500010000000000240002801400018008000100ac1414aa08000200ac1414000c0002800500010000000000080007400000000010001700000000000000000000000000100016"], 0x84}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="bc000000000105060100000000000000020000003400018014000180080001007f000001080002007f0000011c000280050001000600000006000200303900000600030006bb00003400028014000180080001007f000001080002007f0000011c00028005000100060000000600020006bb00000600030030390000080003000000000e08000700000000780d000580090001007070747000000000"], 0xbc}}, 0x0) 0s ago: executing program 5 (id=694): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), r2) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x20, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40004}, 0x8010) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r5) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r5) sendmsg$NL802154_CMD_NEW_INTERFACE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)={0x14, r6, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r9) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(r8, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000600)={0x24, r10, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}, @IEEE802154_ATTR_LBT_ENABLED={0x5}]}, 0x24}}, 0x80) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2924012b}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r6, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x40000) flock(r1, 0x2) r14 = open(&(0x7f0000000300)='.\x00', 0x100000, 0x0) flock(r14, 0x1) flock(r1, 0x1) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x7) 0s ago: executing program 5 (id=695): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 6) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x27) kernel console output (not intermixed with test programs): 000014: -32 [ 116.013550][ T314] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -32 [ 116.149070][ T466] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 116.311501][ T466] usb 4-1: Using ep0 maxpacket: 32 [ 116.318144][ T466] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.327408][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 116.328449][ T466] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 116.341070][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 116.351633][ T466] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 116.366294][ T466] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.374306][ T466] usb 4-1: Product: syz [ 116.378800][ T466] usb 4-1: Manufacturer: syz [ 116.383441][ T466] usb 4-1: SerialNumber: syz [ 116.389469][ T466] usb 4-1: config 0 descriptor?? [ 116.949741][ T1689] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.963684][ T1689] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.101678][ T45] usb 5-1: USB disconnect, device number 26 [ 117.148842][ T36] audit: type=1400 audit(1786974861.792:291): avc: denied { validate_trans } for pid=1691 comm="syz.4.469" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 117.228555][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 117.229882][ T1695] batadv_slave_1: entered promiscuous mode [ 117.243228][ T10] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 117.342362][ T1694] batadv_slave_1: left promiscuous mode [ 117.366095][ T36] audit: type=1400 audit(1786974861.995:292): avc: denied { map } for pid=1697 comm="syz.4.471" path="socket:[13896]" dev="sockfs" ino=13896 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 117.389155][ T466] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 117.397360][ T36] audit: type=1400 audit(1786974861.995:293): avc: denied { read } for pid=1697 comm="syz.4.471" path="socket:[13896]" dev="sockfs" ino=13896 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 117.578717][ T466] usb 6-1: Using ep0 maxpacket: 8 [ 117.585213][ T466] usb 6-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 117.598503][ T466] usb 6-1: config 1 interface 0 has no altsetting 0 [ 117.607270][ T466] usb 6-1: New USB device found, idVendor=056a, idProduct=0097, bcdDevice= 0.40 [ 117.616464][ T466] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.624734][ T466] usb 6-1: Product: syz [ 117.628919][ T466] usb 6-1: Manufacturer: ⶂ滻連偽⟮뗐圭룾莑 [ 117.636589][ T466] usb 6-1: SerialNumber: syz [ 117.697909][ T915] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 117.860403][ T915] usb 5-1: Using ep0 maxpacket: 32 [ 117.869818][ T915] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 117.878270][ T915] usb 5-1: config 0 has no interface number 0 [ 117.884784][ T915] usb 5-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 117.894952][ T915] usb 5-1: config 0 interface 67 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 117.905819][ T466] usbhid 6-1:1.0: can't add hid device: -71 [ 117.912017][ T466] usbhid 6-1:1.0: probe with driver usbhid failed with error -71 [ 117.921826][ T466] usb 6-1: USB disconnect, device number 8 [ 117.927862][ T915] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 117.938256][ T915] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.946940][ T915] usb 5-1: Product: syz [ 117.951151][ T915] usb 5-1: Manufacturer: syz [ 117.955781][ T915] usb 5-1: SerialNumber: syz [ 117.961973][ T915] usb 5-1: config 0 descriptor?? [ 117.968265][ T915] smsc95xx v2.0.0 [ 117.972036][ T915] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 117.982170][ T915] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 118.432085][ T36] audit: type=1326 audit(1786974862.973:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1707 comm="syz.5.473" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f18b559e0d9 code=0x0 [ 118.434495][ T1308] usb 2-1: USB disconnect, device number 35 [ 118.921803][ T1308] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 119.084267][ T1308] usb 2-1: Using ep0 maxpacket: 8 [ 119.091356][ T1308] usb 2-1: unable to get BOS descriptor or descriptor too short [ 119.100375][ T1308] usb 2-1: config 4 has an invalid interface number: 147 but max is 0 [ 119.108846][ T1308] usb 2-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 119.117789][ T1308] usb 2-1: config 4 has no interface number 0 [ 119.125709][ T1308] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 119.146039][ T844] usb 4-1: USB disconnect, device number 37 [ 119.152097][ T1308] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.172602][ T1308] usb 2-1: Product: syz [ 119.176991][ T1308] usb 2-1: Manufacturer: syz [ 119.182437][ T1308] usb 2-1: SerialNumber: syz [ 119.413260][ T1308] usb 2-1: Found UVC 0.02 device syz (04f2:b746) [ 119.419819][ T1308] usb 2-1: No valid video chain found. [ 119.429624][ T1308] usb 2-1: USB disconnect, device number 36 [ 119.593338][ T844] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 119.615025][ T915] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 119.755820][ T844] usb 4-1: Using ep0 maxpacket: 32 [ 119.762623][ T844] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 119.770981][ T844] usb 4-1: config 0 has no interface number 0 [ 119.779235][ T844] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 119.788382][ T844] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.790959][ T915] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.796399][ T844] usb 4-1: Product: syz [ 119.796422][ T844] usb 4-1: Manufacturer: syz [ 119.796444][ T844] usb 4-1: SerialNumber: syz [ 119.809104][ T915] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 119.813651][ T844] usb 4-1: config 0 descriptor?? [ 119.818732][ T915] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 119.826589][ T844] smsc95xx v2.0.0 [ 119.841118][ T915] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 119.855127][ T915] usb 6-1: SerialNumber: syz [ 119.978829][ T1729] FAULT_INJECTION: forcing a failure. [ 119.978829][ T1729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.992160][ T1729] CPU: 1 UID: 0 PID: 1729 Comm: syz.1.479 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 119.992216][ T1729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.992235][ T1729] Call Trace: [ 119.992246][ T1729] [ 119.992259][ T1729] __dump_stack+0x21/0x30 [ 119.992310][ T1729] dump_stack_lvl+0x140/0x1c0 [ 119.992368][ T1729] ? __cfi_dump_stack_lvl+0x10/0x10 [ 119.992408][ T1729] dump_stack+0x19/0x20 [ 119.992441][ T1729] should_fail_ex+0x3c2/0x510 [ 119.992476][ T1729] should_fail+0xf/0x20 [ 119.992495][ T1729] should_fail_usercopy+0x1e/0x30 [ 119.992516][ T1729] _copy_from_user+0x20/0xa0 [ 119.992572][ T1729] __x64_sys_clock_adjtime+0x122/0x330 [ 119.992603][ T1729] ? __cfi___x64_sys_clock_adjtime+0x10/0x10 [ 119.992642][ T1729] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 119.992671][ T1729] x64_sys_call+0x1af1/0x2ee0 [ 119.992704][ T1729] do_syscall_64+0x57/0xf0 [ 119.992736][ T1729] ? clear_bhb_loop+0x50/0xa0 [ 119.992771][ T1729] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 119.992810][ T1729] RIP: 0033:0x7f0055d9e0d9 [ 119.992830][ T1729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.992847][ T1729] RSP: 002b:00007f00547e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000131 [ 119.992895][ T1729] RAX: ffffffffffffffda RBX: 00007f0056025fa0 RCX: 00007f0055d9e0d9 [ 119.992916][ T1729] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000000 [ 119.992934][ T1729] RBP: 00007f00547e3090 R08: 0000000000000000 R09: 0000000000000000 [ 119.992951][ T1729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.992973][ T1729] R13: 00007f0056026038 R14: 00007f0056025fa0 R15: 00007fff876d5dc8 [ 119.992989][ T1729] [ 120.178504][ T915] usb 6-1: 0:2 : does not exist [ 120.183482][ T915] usb 6-1: unit 5 not found! [ 120.191548][ T915] usb 6-1: USB disconnect, device number 9 [ 120.212715][ T573] udevd[573]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 120.275778][ T844] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 120.297328][ T844] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 120.524530][ T844] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 120.535886][ T844] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 120.705078][ T915] usb 5-1: USB disconnect, device number 27 [ 120.763696][ T1737] overlayfs: empty lowerdir [ 120.805454][ T1741] SELinux: policydb string length 8200 does not match expected length 8 [ 120.814310][ T1741] SELinux: failed to load policy [ 120.837234][ T1743] FAULT_INJECTION: forcing a failure. [ 120.837234][ T1743] name failslab, interval 1, probability 0, space 0, times 0 [ 120.850179][ T1743] CPU: 0 UID: 0 PID: 1743 Comm: syz.5.484 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 120.850217][ T1743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 120.850235][ T1743] Call Trace: [ 120.850246][ T1743] [ 120.850258][ T1743] __dump_stack+0x21/0x30 [ 120.850299][ T1743] dump_stack_lvl+0x140/0x1c0 [ 120.850335][ T1743] ? __cfi_dump_stack_lvl+0x10/0x10 [ 120.850371][ T1743] ? avc_has_perm+0x155/0x240 [ 120.850402][ T1743] ? __cfi_avc_has_perm+0x10/0x10 [ 120.850432][ T1743] dump_stack+0x19/0x20 [ 120.850467][ T1743] should_fail_ex+0x3c2/0x510 [ 120.850507][ T1743] should_failslab+0xac/0x100 [ 120.850540][ T1743] __kmalloc_cache_noprof+0x41/0x470 [ 120.850569][ T1743] ? __cfi_selinux_file_open+0x10/0x10 [ 120.850597][ T1743] ? full_proxy_open+0x26c/0x8e0 [ 120.850630][ T1743] full_proxy_open+0x26c/0x8e0 [ 120.850661][ T1743] ? bpf_lsm_file_open+0xd/0x20 [ 120.850696][ T1743] ? __cfi_full_proxy_open+0x10/0x10 [ 120.850727][ T1743] do_dentry_open+0x97f/0x1510 [ 120.850766][ T1743] vfs_open+0x86/0x240 [ 120.850800][ T1743] ? __cfi_vfs_open+0x10/0x10 [ 120.850836][ T1743] ? may_open+0x352/0x430 [ 120.850870][ T1743] path_openat+0x2c49/0x35a0 [ 120.850908][ T1743] ? rb_commit+0x753/0x7b0 [ 120.850940][ T1743] ? do_filp_open+0x440/0x440 [ 120.850976][ T1743] do_filp_open+0x1f2/0x440 [ 120.851011][ T1743] ? __cfi_do_filp_open+0x10/0x10 [ 120.851049][ T1743] ? alloc_fd+0x4c1/0x570 [ 120.851081][ T1743] do_sys_openat2+0x134/0x1d0 [ 120.851118][ T1743] ? do_sys_open+0x100/0x100 [ 120.851156][ T1743] __x64_sys_openat+0x13a/0x170 [ 120.851194][ T1743] x64_sys_call+0xe69/0x2ee0 [ 120.851219][ T1743] do_syscall_64+0x57/0xf0 [ 120.851251][ T1743] ? clear_bhb_loop+0x50/0xa0 [ 120.851289][ T1743] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 120.851325][ T1743] RIP: 0033:0x7f18b559e0d9 [ 120.851348][ T1743] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 120.851373][ T1743] RSP: 002b:00007f18b64bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 120.851404][ T1743] RAX: ffffffffffffffda RBX: 00007f18b5825fa0 RCX: 00007f18b559e0d9 [ 120.851425][ T1743] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 120.851445][ T1743] RBP: 00007f18b64bb090 R08: 0000000000000000 R09: 0000000000000000 [ 120.851464][ T1743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.851490][ T1743] R13: 00007f18b5826038 R14: 00007f18b5825fa0 R15: 00007ffcab0978c8 [ 120.851515][ T1743] [ 121.121267][ T45] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 121.161826][ T36] audit: type=1326 audit(1786974865.494:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1747 comm="syz.4.486" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0bbeb9e0d9 code=0x0 [ 121.243116][ T1749] netlink: 20 bytes leftover after parsing attributes in process `syz.4.486'. [ 121.310994][ T36] audit: type=1400 audit(1786974865.632:296): avc: denied { read } for pid=150 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 121.334040][ T1749] team_slave_1: entered promiscuous mode [ 121.339831][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 121.345800][ T1749] team_slave_1: entered allmulticast mode [ 121.358565][ T45] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 121.376996][ T45] usb 2-1: config 0 has no interface number 0 [ 121.384179][ T36] audit: type=1400 audit(1786974865.678:297): avc: denied { search } for pid=150 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.406733][ T36] audit: type=1400 audit(1786974865.678:298): avc: denied { read } for pid=150 comm="dhcpcd" name="n32" dev="tmpfs" ino=2903 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 121.413392][ T844] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 121.430961][ T45] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 121.446404][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.454598][ T36] audit: type=1400 audit(1786974865.678:299): avc: denied { open } for pid=150 comm="dhcpcd" path="/run/udev/data/n32" dev="tmpfs" ino=2903 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 121.478779][ T45] usb 2-1: Product: syz [ 121.483432][ T45] usb 2-1: Manufacturer: syz [ 121.488190][ T45] usb 2-1: SerialNumber: syz [ 121.494159][ T36] audit: type=1400 audit(1786974865.678:300): avc: denied { getattr } for pid=150 comm="dhcpcd" path="/run/udev/data/n32" dev="tmpfs" ino=2903 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 121.518817][ T45] usb 2-1: config 0 descriptor?? [ 121.527716][ T45] smsc95xx v2.0.0 [ 121.573079][ T36] audit: type=1400 audit(1786974865.872:301): avc: denied { read } for pid=1753 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.601439][ T36] audit: type=1400 audit(1786974865.891:302): avc: denied { open } for pid=1753 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.626684][ T844] usb 6-1: Using ep0 maxpacket: 32 [ 121.635509][ T36] audit: type=1400 audit(1786974865.891:303): avc: denied { getattr } for pid=1753 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 121.662314][ T844] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 121.670540][ T844] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 121.683751][ T844] usb 6-1: config 0 has no interface number 0 [ 121.689941][ T844] usb 6-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 121.715767][ T844] usb 6-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 121.734049][ T844] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 121.743503][ T844] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.754477][ T844] usb 6-1: Product: syz [ 121.758704][ T844] usb 6-1: Manufacturer: syz [ 121.774557][ T844] usb 6-1: SerialNumber: syz [ 121.787549][ T844] usb 6-1: config 0 descriptor?? [ 121.802411][ T844] smsc95xx v2.0.0 [ 121.806614][ T844] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 121.817113][ T844] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -22 [ 121.983903][ T45] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 121.995325][ T45] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 122.420377][ T844] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 122.582812][ T844] usb 5-1: Using ep0 maxpacket: 32 [ 122.589765][ T844] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 122.597988][ T844] usb 5-1: config 0 has no interface number 0 [ 122.604175][ T844] usb 5-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 122.614379][ T844] usb 5-1: config 0 interface 67 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 122.631268][ T10] usb 4-1: USB disconnect, device number 38 [ 122.638051][ T844] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 122.647143][ T844] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.666342][ T844] usb 5-1: Product: syz [ 122.670764][ T844] usb 5-1: Manufacturer: syz [ 122.675568][ T844] usb 5-1: SerialNumber: syz [ 122.682539][ T844] usb 5-1: config 0 descriptor?? [ 122.689272][ T844] smsc95xx v2.0.0 [ 122.694419][ T844] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 122.705262][ T844] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 122.887972][ T45] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 122.898960][ T45] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 123.059548][ T10] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 123.223341][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.233601][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 123.243843][ T10] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 123.252924][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 123.261025][ T10] usb 4-1: SerialNumber: syz [ 123.487589][ T10] usb 4-1: 0:2 : does not exist [ 123.493679][ T10] usb 4-1: unit 5 not found! [ 123.502614][ T10] usb 4-1: USB disconnect, device number 39 [ 123.515246][ T385] udevd[385]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 124.033652][ T844] usb 2-1: USB disconnect, device number 37 [ 124.098375][ T1801] tipc: Started in network mode [ 124.103469][ T1801] tipc: Node identity 2000004, cluster identity 4711 [ 124.110385][ T1801] tipc: Node number set to 33554436 [ 124.192483][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 124.192504][ T36] audit: type=1400 audit(1786974868.291:311): avc: denied { getopt } for pid=1805 comm="syz.1.493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 124.359302][ T10] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 124.390277][ T45] usb 6-1: USB disconnect, device number 10 [ 124.475286][ T1809] dummy_hcd dummy_hcd.0: remove, state 1 [ 124.481020][ T1809] usb usb1: USB disconnect, device number 1 [ 124.489843][ T1809] dummy_hcd dummy_hcd.0: stopped [ 124.495170][ T1809] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 124.521713][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 124.528271][ T10] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 124.536543][ T10] usb 4-1: config 0 has no interface number 0 [ 124.543363][ T844] usb 2-1: new full-speed USB device number 38 using dummy_hcd [ 124.552878][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 124.562107][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.573548][ T10] usb 4-1: Product: syz [ 124.577841][ T10] usb 4-1: Manufacturer: syz [ 124.582490][ T10] usb 4-1: SerialNumber: syz [ 124.588290][ T10] usb 4-1: config 0 descriptor?? [ 124.596579][ T10] smsc95xx v2.0.0 [ 124.695110][ T844] usb 2-1: device descriptor read/64, error -71 [ 124.954993][ T844] usb 2-1: device descriptor read/64, error -71 [ 124.998314][ T1308] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 125.037410][ T10] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 125.048216][ T10] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 125.163114][ T1308] usb 6-1: unable to get BOS descriptor or descriptor too short [ 125.171951][ T1308] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 125.182071][ T1308] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 125.193471][ T1308] usb 6-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 125.202590][ T1308] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.214876][ T1308] usb 6-1: Product: syz [ 125.219115][ T1308] usb 6-1: Manufacturer: syz [ 125.223804][ T1308] usb 6-1: SerialNumber: syz [ 125.228608][ T844] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 125.239325][ T1308] usb 6-1: selecting invalid altsetting 1 [ 125.245249][ T1308] usb 6-1: unit 6 not found! [ 125.275104][ T10] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 125.286012][ T10] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 125.388318][ T844] usb 2-1: device descriptor read/64, error -71 [ 125.429601][ T466] usb 5-1: USB disconnect, device number 28 [ 125.669886][ T844] usb 2-1: device descriptor read/64, error -71 [ 125.789253][ T844] usb usb2-port1: attempt power cycle [ 125.800043][ T466] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 125.962322][ T466] usb 5-1: Using ep0 maxpacket: 32 [ 125.968856][ T466] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 125.977302][ T466] usb 5-1: config 0 has no interface number 0 [ 125.985350][ T466] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 125.994471][ T466] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.002584][ T466] usb 5-1: Product: syz [ 126.006846][ T466] usb 5-1: Manufacturer: syz [ 126.011468][ T466] usb 5-1: SerialNumber: syz [ 126.017361][ T466] usb 5-1: config 0 descriptor?? [ 126.024011][ T466] smsc95xx v2.0.0 [ 126.157319][ T844] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 126.180366][ T844] usb 2-1: device descriptor read/8, error -71 [ 126.321394][ T844] usb 2-1: device descriptor read/8, error -71 [ 126.427674][ T1308] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 126.438280][ T1308] usb 6-1: USB disconnect, device number 11 [ 126.452783][ T573] udevd[573]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 126.469520][ T466] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 126.480924][ T466] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 126.579784][ T844] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 126.602848][ T844] usb 2-1: device descriptor read/8, error -71 [ 126.708081][ T466] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 126.719036][ T466] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -32 [ 126.743731][ T844] usb 2-1: device descriptor read/8, error -71 [ 126.861588][ T844] usb usb2-port1: unable to enumerate USB device [ 127.240465][ T466] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 127.359008][ T45] usb 4-1: USB disconnect, device number 40 [ 127.402936][ T466] usb 6-1: Using ep0 maxpacket: 32 [ 127.409737][ T466] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 127.418523][ T466] usb 6-1: config 0 has no interface number 0 [ 127.426842][ T466] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 127.436327][ T466] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.444542][ T466] usb 6-1: Product: syz [ 127.448841][ T466] usb 6-1: Manufacturer: syz [ 127.453470][ T466] usb 6-1: SerialNumber: syz [ 127.460010][ T466] usb 6-1: config 0 descriptor?? [ 127.466837][ T466] smsc95xx v2.0.0 [ 127.727996][ T45] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 127.892141][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.902515][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 127.912053][ T844] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 127.913317][ T466] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 127.930468][ T45] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 127.939575][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 127.947668][ T466] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 127.956801][ T45] usb 4-1: SerialNumber: syz [ 128.085337][ T844] usb 2-1: Using ep0 maxpacket: 32 [ 128.092106][ T844] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 128.100337][ T844] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.110571][ T844] usb 2-1: config 0 has no interface number 0 [ 128.116719][ T844] usb 2-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 128.126563][ T844] usb 2-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 128.141440][ T844] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 128.150613][ T844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.158642][ T844] usb 2-1: Product: syz [ 128.162901][ T844] usb 2-1: Manufacturer: syz [ 128.167536][ T844] usb 2-1: SerialNumber: syz [ 128.173407][ T844] usb 2-1: config 0 descriptor?? [ 128.182132][ T844] smsc95xx v2.0.0 [ 128.185910][ T844] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 128.195021][ T45] usb 4-1: 0:2 : does not exist [ 128.200030][ T844] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22 [ 128.208117][ T45] usb 4-1: unit 5 not found! [ 128.221283][ T45] usb 4-1: USB disconnect, device number 41 [ 128.239237][ T573] udevd[573]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 128.717350][ T844] usb 5-1: USB disconnect, device number 29 [ 128.794074][ T1851] fuse: Bad value for 'group_id' [ 128.800676][ T1851] fuse: Bad value for 'group_id' [ 128.832705][ T466] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 128.843739][ T466] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -61 [ 129.060234][ T45] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 129.222741][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 129.229463][ T45] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 129.238035][ T45] usb 4-1: config 0 has no interface number 0 [ 129.244195][ T45] usb 4-1: config 0 interface 67 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 129.257093][ T45] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 129.266250][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.274260][ T45] usb 4-1: Product: syz [ 129.278519][ T45] usb 4-1: Manufacturer: syz [ 129.283144][ T45] usb 4-1: SerialNumber: syz [ 129.289340][ T45] usb 4-1: config 0 descriptor?? [ 129.295641][ T45] smsc95xx v2.0.0 [ 129.299403][ T45] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 129.309578][ T45] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -22 [ 129.374371][ T844] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 129.536824][ T844] usb 5-1: Using ep0 maxpacket: 16 [ 129.543655][ T844] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 129.554082][ T844] usb 5-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.565408][ T844] usb 5-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.575360][ T844] usb 5-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 129.588478][ T844] usb 5-1: config 7 interface 0 has no altsetting 0 [ 129.595209][ T844] usb 5-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 129.604388][ T844] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.057883][ T1853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.066728][ T1853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.249955][ T466] usb 6-1: USB disconnect, device number 12 [ 130.295141][ T1853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.304075][ T1853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.320935][ T844] usbhid 5-1:7.0: can't add hid device: -71 [ 130.328076][ T844] usbhid 5-1:7.0: probe with driver usbhid failed with error -71 [ 130.341590][ T844] usb 5-1: USB disconnect, device number 30 [ 130.787996][ T466] usb 2-1: USB disconnect, device number 42 [ 130.894249][ T36] audit: type=1400 audit(1786974874.486:312): avc: denied { block_suspend } for pid=1871 comm="syz.4.509" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 131.118299][ T466] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 131.197219][ T1879] fuse: Unknown parameter 'fd0x0000000000000003' [ 131.205140][ T45] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 131.249870][ T1883] fuse: Bad value for 'group_id' [ 131.254883][ T1883] fuse: Bad value for 'group_id' [ 131.280840][ T466] usb 2-1: Using ep0 maxpacket: 32 [ 131.290400][ T466] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 131.299074][ T466] usb 2-1: config 0 has no interface number 0 [ 131.307164][ T466] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 131.316558][ T466] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.324787][ T466] usb 2-1: Product: syz [ 131.328986][ T466] usb 2-1: Manufacturer: syz [ 131.333618][ T466] usb 2-1: SerialNumber: syz [ 131.346048][ T466] usb 2-1: config 0 descriptor?? [ 131.352937][ T466] smsc95xx v2.0.0 [ 131.367413][ T45] usb 5-1: Using ep0 maxpacket: 32 [ 131.371877][ T36] audit: type=1400 audit(1786974874.920:313): avc: denied { setopt } for pid=1884 comm="syz.5.515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 131.384658][ T45] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 131.402905][ T45] usb 5-1: config 0 has no interface number 0 [ 131.411704][ T45] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 131.420911][ T45] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.440127][ T45] usb 5-1: Product: syz [ 131.446331][ T45] usb 5-1: Manufacturer: syz [ 131.451296][ T45] usb 5-1: SerialNumber: syz [ 131.462394][ T45] usb 5-1: config 0 descriptor?? [ 131.470194][ T45] smsc95xx v2.0.0 [ 131.746552][ T314] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 131.789572][ T466] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 131.800472][ T466] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 131.906643][ T45] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 131.917517][ T45] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 131.926725][ T314] usb 6-1: Using ep0 maxpacket: 32 [ 131.933956][ T314] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 131.942175][ T314] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.952577][ T314] usb 6-1: config 0 has no interface number 0 [ 131.958746][ T314] usb 6-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 131.968619][ T314] usb 6-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.983902][ T314] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 131.993141][ T314] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.001298][ T314] usb 6-1: Product: syz [ 132.005505][ T314] usb 6-1: Manufacturer: syz [ 132.010222][ T314] usb 6-1: SerialNumber: syz [ 132.016193][ T314] usb 6-1: config 0 descriptor?? [ 132.023473][ T314] smsc95xx v2.0.0 [ 132.027200][ T314] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 132.037605][ T466] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 132.048644][ T314] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -22 [ 132.059699][ T466] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -61 [ 132.078891][ T1308] usb 4-1: USB disconnect, device number 42 [ 132.149613][ T45] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 132.160647][ T45] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -32 [ 132.504778][ T1308] usb 4-1: new full-speed USB device number 43 using dummy_hcd [ 132.668527][ T1308] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 132.676699][ T1308] usb 4-1: config 0 has no interface number 0 [ 132.683157][ T1308] usb 4-1: config 0 interface 41 has no altsetting 0 [ 132.692045][ T1308] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 132.701162][ T1308] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.709210][ T1308] usb 4-1: Product: syz [ 132.713491][ T1308] usb 4-1: Manufacturer: syz [ 132.718137][ T1308] usb 4-1: SerialNumber: syz [ 132.723627][ T1308] usb 4-1: config 0 descriptor?? [ 133.385285][ T1308] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -22 [ 134.063191][ T1308] usb 2-1: USB disconnect, device number 43 [ 134.205612][ T10] usb 5-1: USB disconnect, device number 31 [ 134.221322][ T1939] FAULT_INJECTION: forcing a failure. [ 134.221322][ T1939] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.234949][ T1939] CPU: 1 UID: 0 PID: 1939 Comm: syz.4.522 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 134.234987][ T1939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 134.235005][ T1939] Call Trace: [ 134.235016][ T1939] [ 134.235029][ T1939] __dump_stack+0x21/0x30 [ 134.235070][ T1939] dump_stack_lvl+0x140/0x1c0 [ 134.235105][ T1939] ? __cfi_dump_stack_lvl+0x10/0x10 [ 134.235140][ T1939] ? check_stack_object+0x138/0x150 [ 134.235169][ T1939] dump_stack+0x19/0x20 [ 134.235204][ T1939] should_fail_ex+0x3c2/0x510 [ 134.235233][ T1939] should_fail+0xf/0x20 [ 134.235260][ T1939] should_fail_usercopy+0x1e/0x30 [ 134.235290][ T1939] _copy_to_user+0x24/0xa0 [ 134.235323][ T1939] simple_read_from_buffer+0xed/0x160 [ 134.235358][ T1939] proc_fail_nth_read+0x1aa/0x220 [ 134.235396][ T1939] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 134.235444][ T1939] ? bpf_lsm_file_permission+0xd/0x20 [ 134.235477][ T1939] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 134.235511][ T1939] vfs_read+0x288/0xc70 [ 134.235535][ T1939] ? rb_commit+0x753/0x7b0 [ 134.235562][ T1939] ? __cfi_vfs_read+0x10/0x10 [ 134.235586][ T1939] ? __kasan_check_write+0x18/0x20 [ 134.235612][ T1939] ? mutex_lock+0x97/0x1d0 [ 134.235647][ T1939] ? __cfi_mutex_lock+0x10/0x10 [ 134.235685][ T1939] ksys_read+0x145/0x260 [ 134.235713][ T1939] ? __cfi_ksys_read+0x10/0x10 [ 134.235739][ T1939] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 134.235807][ T1939] __x64_sys_read+0x7f/0x90 [ 134.235834][ T1939] x64_sys_call+0x2638/0x2ee0 [ 134.235859][ T1939] do_syscall_64+0x57/0xf0 [ 134.235889][ T1939] ? clear_bhb_loop+0x50/0xa0 [ 134.235927][ T1939] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 134.235962][ T1939] RIP: 0033:0x7f0bbeb5e90e [ 134.235985][ T1939] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 134.236009][ T1939] RSP: 002b:00007f0bbd5e2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.236053][ T1939] RAX: ffffffffffffffda RBX: 00007f0bbd5e36c0 RCX: 00007f0bbeb5e90e [ 134.236075][ T1939] RDX: 000000000000000f RSI: 00007f0bbd5e30a0 RDI: 0000000000000005 [ 134.236092][ T1939] RBP: 00007f0bbd5e3090 R08: 0000000000000000 R09: 0000000000000000 [ 134.236110][ T1939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.236127][ T1939] R13: 00007f0bbee26038 R14: 00007f0bbee25fa0 R15: 00007ffdcc880b38 [ 134.236151][ T1939] [ 134.498450][ T1944] fuse: Bad value for 'group_id' [ 134.503617][ T1944] fuse: Bad value for 'group_id' [ 134.569949][ T1947] netlink: 4 bytes leftover after parsing attributes in process `syz.4.524'. [ 134.763267][ T348] usb 6-1: USB disconnect, device number 13 [ 134.887791][ T10] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 135.050334][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 135.056866][ T10] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 135.065905][ T10] usb 5-1: config 0 has no interface number 0 [ 135.072150][ T10] usb 5-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 135.082217][ T10] usb 5-1: config 0 interface 67 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 135.094143][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 135.103246][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.111525][ T10] usb 5-1: Product: syz [ 135.115751][ T10] usb 5-1: Manufacturer: syz [ 135.120351][ T10] usb 5-1: SerialNumber: syz [ 135.125810][ T10] usb 5-1: config 0 descriptor?? [ 135.132543][ T348] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 135.141899][ T10] smsc95xx v2.0.0 [ 135.145605][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 135.157153][ T10] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 135.299406][ T844] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 135.307947][ T348] usb 6-1: too many configurations: 72, using maximum allowed: 8 [ 135.322967][ T348] usb 6-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 135.332279][ T348] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.341386][ T348] usb 6-1: config 0 descriptor?? [ 135.398326][ T45] usb 4-1: USB disconnect, device number 43 [ 135.472711][ T844] usb 2-1: Using ep0 maxpacket: 32 [ 135.479623][ T844] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 135.487861][ T844] usb 2-1: config 0 has no interface number 0 [ 135.496046][ T844] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 135.505262][ T844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.513261][ T844] usb 2-1: Product: syz [ 135.517582][ T844] usb 2-1: Manufacturer: syz [ 135.522225][ T844] usb 2-1: SerialNumber: syz [ 135.527805][ T844] usb 2-1: config 0 descriptor?? [ 135.535374][ T844] smsc95xx v2.0.0 [ 135.776291][ T45] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 135.938466][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 135.947358][ T45] usb 4-1: New USB device found, idVendor=1235, idProduct=8213, bcdDevice= 0.40 [ 135.956593][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.964694][ T45] usb 4-1: Product: syz [ 135.968883][ T45] usb 4-1: Manufacturer: syz [ 135.973606][ T45] usb 4-1: SerialNumber: syz [ 135.977750][ T844] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 135.991343][ T844] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 136.218346][ T844] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 136.229471][ T844] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -61 [ 136.268732][ T45] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 136.275849][ T45] usb 4-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8213); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 136.291200][ T45] usb 4-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 136.301134][ T45] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 136.312884][ T45] usb 4-1: USB disconnect, device number 44 [ 136.329743][ T385] udevd[385]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 137.086654][ T348] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 137.249125][ T348] usb 4-1: Using ep0 maxpacket: 32 [ 137.255875][ T348] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 137.264203][ T348] usb 4-1: config 0 has no interface number 0 [ 137.271999][ T348] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 137.281227][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.289351][ T348] usb 4-1: Product: syz [ 137.293638][ T348] usb 4-1: Manufacturer: syz [ 137.298262][ T348] usb 4-1: SerialNumber: syz [ 137.304047][ T348] usb 4-1: config 0 descriptor?? [ 137.311940][ T348] smsc95xx v2.0.0 [ 137.746128][ T348] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 137.757188][ T348] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 137.902698][ T45] usb 5-1: USB disconnect, device number 32 [ 137.984368][ T348] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 137.995563][ T348] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 138.041100][ T348] usb 6-1: USB disconnect, device number 14 [ 138.096161][ T36] audit: type=1400 audit(1786974881.133:314): avc: denied { setopt } for pid=1979 comm="syz.4.533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 138.285103][ T1308] usb 2-1: USB disconnect, device number 44 [ 138.483930][ T348] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 138.657354][ T348] usb 6-1: Using ep0 maxpacket: 32 [ 138.664523][ T348] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 138.672749][ T348] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 138.682958][ T348] usb 6-1: config 0 has no interface number 0 [ 138.689081][ T348] usb 6-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.704054][ T348] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 138.713416][ T348] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.721567][ T348] usb 6-1: Product: syz [ 138.726651][ T348] usb 6-1: Manufacturer: syz [ 138.731546][ T348] usb 6-1: SerialNumber: syz [ 138.737792][ T348] usb 6-1: config 0 descriptor?? [ 138.744818][ T348] smsc95xx v2.0.0 [ 138.754683][ T348] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 138.766482][ T348] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -22 [ 139.014715][ T45] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 139.178959][ T45] usb 5-1: unable to get BOS descriptor or descriptor too short [ 139.187868][ T45] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.198107][ T45] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 139.209048][ T45] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 139.218474][ T45] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.226741][ T45] usb 5-1: Product: syz [ 139.231011][ T45] usb 5-1: Manufacturer: syz [ 139.235783][ T45] usb 5-1: SerialNumber: syz [ 139.243822][ T45] usb 5-1: selecting invalid altsetting 1 [ 139.249871][ T45] usb 5-1: unit 6 not found! [ 139.523968][ T348] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 139.698562][ T348] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.708806][ T348] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 139.719017][ T348] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 139.728172][ T348] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 139.736504][ T348] usb 2-1: SerialNumber: syz [ 140.099295][ T1308] usb 4-1: USB disconnect, device number 45 [ 140.453471][ T45] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 140.454298][ T348] usb 2-1: 0:2 : does not exist [ 140.467284][ T45] usb 5-1: USB disconnect, device number 33 [ 140.467940][ T1308] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 140.490157][ T348] usb 2-1: USB disconnect, device number 45 [ 140.496859][ T385] udevd[385]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 140.522015][ T573] udevd[573]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 140.610161][ T2011] FAULT_INJECTION: forcing a failure. [ 140.610161][ T2011] name failslab, interval 1, probability 0, space 0, times 0 [ 140.622937][ T2011] CPU: 0 UID: 0 PID: 2011 Comm: syz.1.542 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 140.622978][ T2011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 140.622998][ T2011] Call Trace: [ 140.623008][ T2011] [ 140.623020][ T2011] __dump_stack+0x21/0x30 [ 140.623061][ T2011] dump_stack_lvl+0x140/0x1c0 [ 140.623100][ T2011] ? __cfi_dump_stack_lvl+0x10/0x10 [ 140.623127][ T2011] ? xfrm_user_rcv_msg+0x5b0/0x900 [ 140.623148][ T2011] dump_stack+0x19/0x20 [ 140.623172][ T2011] should_fail_ex+0x3c2/0x510 [ 140.623193][ T2011] should_failslab+0xac/0x100 [ 140.623216][ T2011] kmem_cache_alloc_node_noprof+0x45/0x420 [ 140.623235][ T2011] ? __alloc_skb+0x10c/0x360 [ 140.623261][ T2011] __alloc_skb+0x10c/0x360 [ 140.623286][ T2011] netlink_ack+0x155/0xa50 [ 140.623304][ T2011] ? avc_has_perm_noaudit+0x289/0x360 [ 140.623326][ T2011] ? avc_has_perm+0x155/0x240 [ 140.623347][ T2011] netlink_rcv_skb+0x2cb/0x4e0 [ 140.623365][ T2011] ? __cfi_xfrm_user_rcv_msg+0x10/0x10 [ 140.623384][ T2011] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 140.623405][ T2011] ? __kasan_check_write+0x18/0x20 [ 140.623423][ T2011] ? mutex_lock+0x97/0x1d0 [ 140.623448][ T2011] ? __cfi_mutex_lock+0x10/0x10 [ 140.623473][ T2011] ? netlink_autobind+0x1c0/0x1c0 [ 140.623494][ T2011] xfrm_netlink_rcv+0x76/0x90 [ 140.623512][ T2011] netlink_unicast+0x8bf/0xa70 [ 140.623547][ T2011] netlink_sendmsg+0x7d1/0xad0 [ 140.623580][ T2011] ? __cfi_netlink_sendmsg+0x10/0x10 [ 140.623606][ T2011] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 140.623633][ T2011] ? security_socket_sendmsg+0x3d/0x100 [ 140.623658][ T2011] ____sys_sendmsg+0x99e/0xa00 [ 140.623678][ T2011] ? __import_iovec+0x5b9/0x7d0 [ 140.623703][ T2011] ? __sys_sendmsg_sock+0x50/0x50 [ 140.623724][ T2011] ? import_iovec+0x80/0xb0 [ 140.623749][ T2011] ___sys_sendmsg+0x2a6/0x370 [ 140.623769][ T2011] ? __sys_sendmsg+0x2a0/0x2a0 [ 140.623791][ T2011] ? rb_commit+0x753/0x7b0 [ 140.623812][ T2011] ? __fget_files+0x2bc/0x330 [ 140.623834][ T2011] __x64_sys_sendmsg+0x206/0x2e0 [ 140.623854][ T2011] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 140.623875][ T2011] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 140.623903][ T2011] x64_sys_call+0x2a4c/0x2ee0 [ 140.623920][ T2011] do_syscall_64+0x57/0xf0 [ 140.623940][ T2011] ? clear_bhb_loop+0x50/0xa0 [ 140.623966][ T2011] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 140.624016][ T2011] RIP: 0033:0x7f0055d9e0d9 [ 140.624039][ T2011] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.624062][ T2011] RSP: 002b:00007f00547e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.624092][ T2011] RAX: ffffffffffffffda RBX: 00007f0056025fa0 RCX: 00007f0055d9e0d9 [ 140.624119][ T2011] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 140.624134][ T2011] RBP: 00007f00547e3090 R08: 0000000000000000 R09: 0000000000000000 [ 140.624146][ T2011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.624158][ T2011] R13: 00007f0056026038 R14: 00007f0056025fa0 R15: 00007fff876d5dc8 [ 140.624175][ T2011] [ 140.953594][ T1308] usb 4-1: Using ep0 maxpacket: 32 [ 140.960211][ T1308] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 140.968414][ T1308] usb 4-1: config 0 has no interface number 0 [ 140.974587][ T1308] usb 4-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 140.984568][ T1308] usb 4-1: config 0 interface 67 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 140.997222][ T1308] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 141.006314][ T1308] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.014782][ T1308] usb 4-1: Product: syz [ 141.019203][ T1308] usb 4-1: Manufacturer: syz [ 141.023918][ T1308] usb 4-1: SerialNumber: syz [ 141.034783][ T1308] usb 4-1: config 0 descriptor?? [ 141.041216][ T1308] smsc95xx v2.0.0 [ 141.044933][ T1308] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 141.055099][ T1308] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -22 [ 141.291350][ T45] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 141.408621][ T466] usb 6-1: USB disconnect, device number 15 [ 141.462709][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 141.469502][ T45] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 141.478166][ T45] usb 2-1: config 0 has no interface number 0 [ 141.486446][ T45] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 141.495939][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.499152][ T2029] netlink: 32 bytes leftover after parsing attributes in process `syz.5.548'. [ 141.503987][ T45] usb 2-1: Product: syz [ 141.504012][ T45] usb 2-1: Manufacturer: syz [ 141.522424][ T45] usb 2-1: SerialNumber: syz [ 141.528827][ T45] usb 2-1: config 0 descriptor?? [ 141.535982][ T45] smsc95xx v2.0.0 [ 141.690181][ T1308] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 141.831089][ T1308] usb 5-1: device descriptor read/64, error -71 [ 141.885124][ T466] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 141.972112][ T45] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 141.983091][ T45] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 142.047661][ T466] usb 6-1: Using ep0 maxpacket: 32 [ 142.054571][ T466] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 142.065579][ T466] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 142.078495][ T466] usb 6-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 142.087679][ T466] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.096855][ T466] usb 6-1: config 0 descriptor?? [ 142.102385][ T1308] usb 5-1: device descriptor read/64, error -71 [ 142.209952][ T45] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 142.221031][ T45] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -61 [ 142.361788][ T1308] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 142.502560][ T1308] usb 5-1: device descriptor read/64, error -71 [ 142.546407][ T466] usbhid 6-1:0.0: can't add hid device: -71 [ 142.553833][ T466] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 142.568398][ T466] usb 6-1: USB disconnect, device number 16 [ 142.762540][ T1308] usb 5-1: device descriptor read/64, error -71 [ 142.881904][ T1308] usb usb5-port1: attempt power cycle [ 143.249990][ T1308] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 143.272905][ T1308] usb 5-1: device descriptor read/8, error -71 [ 143.385543][ T348] usb 4-1: USB disconnect, device number 46 [ 143.424159][ T1308] usb 5-1: device descriptor read/8, error -71 [ 143.683249][ T1308] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 143.706395][ T1308] usb 5-1: device descriptor read/8, error -71 [ 143.802422][ T348] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 143.847117][ T1308] usb 5-1: device descriptor read/8, error -71 [ 143.965171][ T1308] usb usb5-port1: unable to enumerate USB device [ 143.973057][ T348] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 143.983233][ T348] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 143.993137][ T348] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 144.002266][ T348] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 144.010326][ T348] usb 4-1: SerialNumber: syz [ 144.235366][ T348] usb 4-1: 0:2 : does not exist [ 144.244622][ T348] usb 4-1: USB disconnect, device number 47 [ 144.256495][ T385] udevd[385]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 144.304657][ T1308] usb 2-1: USB disconnect, device number 46 [ 144.325744][ T36] audit: type=1400 audit(1786974886.885:315): avc: denied { load_policy } for pid=2051 comm="syz.1.554" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 144.325758][ T2052] SELinux: policydb string length 8200 does not match expected length 8 [ 144.325959][ T2052] SELinux: failed to load policy [ 144.713167][ T1308] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 144.877036][ T1308] usb 2-1: unable to get BOS descriptor or descriptor too short [ 144.885943][ T1308] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 144.896848][ T1308] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 144.908083][ T1308] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 144.917346][ T1308] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.925817][ T1308] usb 2-1: Product: syz [ 144.930438][ T1308] usb 2-1: Manufacturer: syz [ 144.935185][ T1308] usb 2-1: SerialNumber: syz [ 144.943817][ T1308] usb 2-1: selecting invalid altsetting 1 [ 144.949802][ T1308] usb 2-1: unit 6 not found! [ 145.123926][ T348] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 145.286448][ T348] usb 5-1: Using ep0 maxpacket: 32 [ 145.293178][ T348] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 145.303707][ T348] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.314334][ T348] usb 5-1: config 0 has no interface number 0 [ 145.320959][ T348] usb 5-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 145.336468][ T348] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 145.346303][ T348] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.354780][ T348] usb 5-1: Product: syz [ 145.359124][ T348] usb 5-1: Manufacturer: syz [ 145.364367][ T348] usb 5-1: SerialNumber: syz [ 145.371771][ T348] usb 5-1: config 0 descriptor?? [ 145.381916][ T348] smsc95xx v2.0.0 [ 145.386049][ T348] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 145.396571][ T348] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 145.459671][ T314] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 145.622129][ T314] usb 4-1: Using ep0 maxpacket: 32 [ 145.628737][ T314] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 145.637404][ T314] usb 4-1: config 0 has no interface number 0 [ 145.643971][ T314] usb 4-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 145.654011][ T314] usb 4-1: config 0 interface 67 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 145.666192][ T314] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 145.675476][ T314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.683984][ T314] usb 4-1: Product: syz [ 145.688564][ T314] usb 4-1: Manufacturer: syz [ 145.693359][ T314] usb 4-1: SerialNumber: syz [ 145.703850][ T314] usb 4-1: config 0 descriptor?? [ 145.711110][ T314] smsc95xx v2.0.0 [ 145.714926][ T314] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 145.725434][ T314] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -22 [ 146.106104][ T1308] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 146.116865][ T1308] usb 2-1: USB disconnect, device number 47 [ 146.129238][ T385] udevd[385]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 146.315397][ T915] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 146.479177][ T915] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 146.490190][ T915] usb 6-1: config 0 interface 0 has no altsetting 0 [ 146.496809][ T915] usb 6-1: New USB device found, idVendor=17ef, idProduct=6062, bcdDevice= 0.00 [ 146.505954][ T915] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.515530][ T915] usb 6-1: config 0 descriptor?? [ 146.520948][ T2073] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 146.730529][ T2082] FAULT_INJECTION: forcing a failure. [ 146.730529][ T2082] name failslab, interval 1, probability 0, space 0, times 0 [ 146.743258][ T2082] CPU: 0 UID: 0 PID: 2082 Comm: syz.1.565 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 146.743292][ T2082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 146.743307][ T2082] Call Trace: [ 146.743316][ T2082] [ 146.743327][ T2082] __dump_stack+0x21/0x30 [ 146.743363][ T2082] dump_stack_lvl+0x140/0x1c0 [ 146.743392][ T2082] ? __cfi_dump_stack_lvl+0x10/0x10 [ 146.743428][ T2082] ? kasan_save_track+0x4f/0x80 [ 146.743446][ T2082] ? kasan_save_track+0x3e/0x80 [ 146.743483][ T2082] ? kasan_save_alloc_info+0x3a/0x50 [ 146.743516][ T2082] ? __kmalloc_cache_node_noprof+0x225/0x430 [ 146.743542][ T2082] ? __get_vm_area_node+0x150/0x390 [ 146.743581][ T2082] dump_stack+0x19/0x20 [ 146.743609][ T2082] should_fail_ex+0x3c2/0x510 [ 146.743632][ T2082] should_failslab+0xac/0x100 [ 146.743663][ T2082] kmem_cache_alloc_node_noprof+0x45/0x420 [ 146.743689][ T2082] ? alloc_vmap_area+0x230/0x26f0 [ 146.743720][ T2082] alloc_vmap_area+0x230/0x26f0 [ 146.743752][ T2082] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 146.743800][ T2082] ? kasan_save_alloc_info+0x3a/0x50 [ 146.743839][ T2082] ? vm_map_ram+0xdd0/0xdd0 [ 146.743870][ T2082] ? __kmalloc_cache_node_noprof+0x225/0x430 [ 146.743906][ T2082] ? __get_vm_area_node+0x150/0x390 [ 146.743935][ T2082] __get_vm_area_node+0x1f8/0x390 [ 146.743992][ T2082] __vmalloc_node_range_noprof+0x340/0x1300 [ 146.744028][ T2082] ? copy_process+0x57c/0x3350 [ 146.744055][ T2082] ? trace_event_buffer_lock_reserve+0x115/0x730 [ 146.744087][ T2082] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 146.744113][ T2082] ? arch_dup_task_struct+0x5b/0xe0 [ 146.744152][ T2082] ? __asan_memcpy+0x5a/0x80 [ 146.744178][ T2082] dup_task_struct+0x5d6/0xd80 [ 146.744205][ T2082] ? copy_process+0x57c/0x3350 [ 146.744234][ T2082] ? _raw_spin_lock_irq+0x93/0x120 [ 146.744259][ T2082] ? copy_process+0x3350/0x3350 [ 146.744278][ T2082] ? __kasan_check_write+0x18/0x20 [ 146.744311][ T2082] copy_process+0x57c/0x3350 [ 146.744343][ T2082] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 146.744375][ T2082] ? kasan_save_alloc_info+0x3a/0x50 [ 146.744411][ T2082] ? __cfi_copy_process+0x10/0x10 [ 146.744431][ T2082] ? __kmalloc_cache_noprof+0x23c/0x470 [ 146.744462][ T2082] ? __kasan_check_write+0x18/0x20 [ 146.744487][ T2082] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 146.744516][ T2082] vhost_task_create+0x1f7/0x3f0 [ 146.744540][ T2082] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 146.744576][ T2082] ? __cfi_vhost_task_create+0x10/0x10 [ 146.744594][ T2082] ? __cfi_vhost_task_fn+0x10/0x10 [ 146.744624][ T2082] ? __kasan_check_write+0x18/0x20 [ 146.744649][ T2082] ? mutex_lock+0x97/0x1d0 [ 146.744682][ T2082] ? __cfi_mutex_lock+0x10/0x10 [ 146.744713][ T2082] ? kernel_text_address+0xa9/0xe0 [ 146.744742][ T2082] kvm_mmu_post_init_vm+0x161/0x300 [ 146.744766][ T2082] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 146.744810][ T2082] ? _parse_integer_limit+0x195/0x1e0 [ 146.744835][ T2082] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 146.744866][ T2082] ? kstrtoull+0x13b/0x1e0 [ 146.744890][ T2082] ? kstrtouint+0x78/0xf0 [ 146.744906][ T2082] ? __cfi_trace_clock_local+0x10/0x10 [ 146.744922][ T2082] ? ioctl_has_perm+0x1bc/0x500 [ 146.744955][ T2082] ? __asan_memcpy+0x5a/0x80 [ 146.744980][ T2082] ? ioctl_has_perm+0x408/0x500 [ 146.745001][ T2082] ? has_cap_mac_admin+0xd0/0xd0 [ 146.745023][ T2082] ? __kasan_check_write+0x18/0x20 [ 146.745067][ T2082] ? mutex_lock_killable+0x97/0x1d0 [ 146.745111][ T2082] ? __cfi_mutex_lock_killable+0x10/0x10 [ 146.745161][ T2082] kvm_vcpu_ioctl+0xa43/0x1000 [ 146.745187][ T2082] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 146.745212][ T2082] ? __kasan_check_read+0x15/0x20 [ 146.745228][ T2082] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 146.745247][ T2082] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 146.745294][ T2082] ? bpf_lsm_file_ioctl+0xd/0x20 [ 146.745324][ T2082] ? security_file_ioctl+0x3e/0x110 [ 146.745357][ T2082] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 146.745380][ T2082] __se_sys_ioctl+0x135/0x1b0 [ 146.745400][ T2082] __x64_sys_ioctl+0x7f/0xa0 [ 146.745435][ T2082] x64_sys_call+0x1878/0x2ee0 [ 146.745458][ T2082] do_syscall_64+0x57/0xf0 [ 146.745485][ T2082] ? clear_bhb_loop+0x50/0xa0 [ 146.745518][ T2082] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 146.745546][ T2082] RIP: 0033:0x7f0055d9e0d9 [ 146.745561][ T2082] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 146.745595][ T2082] RSP: 002b:00007f00547e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.745624][ T2082] RAX: ffffffffffffffda RBX: 00007f0056025fa0 RCX: 00007f0055d9e0d9 [ 146.745643][ T2082] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 146.745658][ T2082] RBP: 00007f00547e3090 R08: 0000000000000000 R09: 0000000000000000 [ 146.745673][ T2082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.745692][ T2082] R13: 00007f0056026038 R14: 00007f0056025fa0 R15: 00007fff876d5dc8 [ 146.745706][ T2082] [ 146.745941][ T2082] syz.1.565: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 146.768469][ T36] audit: type=1400 audit(1786974889.109:316): avc: denied { write } for pid=2072 comm="syz.5.562" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 146.799508][ T2082] ,cpuset=syz1,mems_allowed=0 [ 147.276390][ T2082] CPU: 1 UID: 0 PID: 2082 Comm: syz.1.565 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 147.276429][ T2082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.276447][ T2082] Call Trace: [ 147.276460][ T2082] [ 147.276472][ T2082] __dump_stack+0x21/0x30 [ 147.276509][ T2082] dump_stack_lvl+0x140/0x1c0 [ 147.276543][ T2082] ? __cfi_dump_stack_lvl+0x10/0x10 [ 147.276578][ T2082] dump_stack+0x19/0x20 [ 147.276609][ T2082] warn_alloc+0x1e7/0x2c0 [ 147.276643][ T2082] ? kasan_save_track+0x3e/0x80 [ 147.276670][ T2082] ? __cfi_warn_alloc+0x10/0x10 [ 147.276701][ T2082] ? __get_vm_area_node+0x211/0x390 [ 147.276738][ T2082] ? __get_vm_area_node+0x211/0x390 [ 147.276772][ T2082] __vmalloc_node_range_noprof+0x365/0x1300 [ 147.276810][ T2082] ? trace_event_buffer_lock_reserve+0x115/0x730 [ 147.276845][ T2082] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 147.276885][ T2082] ? arch_dup_task_struct+0x5b/0xe0 [ 147.276923][ T2082] ? __asan_memcpy+0x5a/0x80 [ 147.276949][ T2082] dup_task_struct+0x5d6/0xd80 [ 147.276979][ T2082] ? copy_process+0x57c/0x3350 [ 147.277013][ T2082] ? _raw_spin_lock_irq+0x93/0x120 [ 147.277055][ T2082] ? copy_process+0x3350/0x3350 [ 147.277087][ T2082] ? __kasan_check_write+0x18/0x20 [ 147.277113][ T2082] copy_process+0x57c/0x3350 [ 147.277147][ T2082] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 147.277185][ T2082] ? kasan_save_alloc_info+0x3a/0x50 [ 147.277222][ T2082] ? __cfi_copy_process+0x10/0x10 [ 147.277254][ T2082] ? __kmalloc_cache_noprof+0x23c/0x470 [ 147.277283][ T2082] ? __kasan_check_write+0x18/0x20 [ 147.277307][ T2082] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 147.277350][ T2082] vhost_task_create+0x1f7/0x3f0 [ 147.277379][ T2082] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 147.277410][ T2082] ? __cfi_vhost_task_create+0x10/0x10 [ 147.277440][ T2082] ? __cfi_vhost_task_fn+0x10/0x10 [ 147.277468][ T2082] ? __kasan_check_write+0x18/0x20 [ 147.277492][ T2082] ? mutex_lock+0x97/0x1d0 [ 147.277529][ T2082] ? __cfi_mutex_lock+0x10/0x10 [ 147.277565][ T2082] ? kernel_text_address+0xa9/0xe0 [ 147.277599][ T2082] kvm_mmu_post_init_vm+0x161/0x300 [ 147.277635][ T2082] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 147.277670][ T2082] ? _parse_integer_limit+0x195/0x1e0 [ 147.277699][ T2082] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 147.277734][ T2082] ? kstrtoull+0x13b/0x1e0 [ 147.277761][ T2082] ? kstrtouint+0x78/0xf0 [ 147.277787][ T2082] ? __cfi_trace_clock_local+0x10/0x10 [ 147.277811][ T2082] ? ioctl_has_perm+0x1bc/0x500 [ 147.277837][ T2082] ? __asan_memcpy+0x5a/0x80 [ 147.277864][ T2082] ? ioctl_has_perm+0x408/0x500 [ 147.277889][ T2082] ? has_cap_mac_admin+0xd0/0xd0 [ 147.277914][ T2082] ? __kasan_check_write+0x18/0x20 [ 147.277940][ T2082] ? mutex_lock_killable+0x97/0x1d0 [ 147.277978][ T2082] ? __cfi_mutex_lock_killable+0x10/0x10 [ 147.278026][ T2082] kvm_vcpu_ioctl+0xa43/0x1000 [ 147.278053][ T2082] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 147.278079][ T2082] ? __kasan_check_read+0x15/0x20 [ 147.278105][ T2082] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 147.278136][ T2082] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 147.278168][ T2082] ? bpf_lsm_file_ioctl+0xd/0x20 [ 147.278200][ T2082] ? security_file_ioctl+0x3e/0x110 [ 147.278239][ T2082] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 147.278264][ T2082] __se_sys_ioctl+0x135/0x1b0 [ 147.278297][ T2082] __x64_sys_ioctl+0x7f/0xa0 [ 147.278329][ T2082] x64_sys_call+0x1878/0x2ee0 [ 147.278359][ T2082] do_syscall_64+0x57/0xf0 [ 147.278381][ T2082] ? clear_bhb_loop+0x50/0xa0 [ 147.278406][ T2082] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 147.278430][ T2082] RIP: 0033:0x7f0055d9e0d9 [ 147.278446][ T2082] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.278462][ T2082] RSP: 002b:00007f00547e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.278483][ T2082] RAX: ffffffffffffffda RBX: 00007f0056025fa0 RCX: 00007f0055d9e0d9 [ 147.278498][ T2082] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 147.278510][ T2082] RBP: 00007f00547e3090 R08: 0000000000000000 R09: 0000000000000000 [ 147.278525][ T2082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.278538][ T2082] R13: 00007f0056026038 R14: 00007f0056025fa0 R15: 00007fff876d5dc8 [ 147.278555][ T2082] [ 147.278846][ T2082] Mem-Info: [ 147.707932][ T2082] active_anon:7338 inactive_anon:8 isolated_anon:0 [ 147.707932][ T2082] active_file:10337 inactive_file:12818 isolated_file:0 [ 147.707932][ T2082] unevictable:0 dirty:211 writeback:0 [ 147.707932][ T2082] slab_reclaimable:4891 slab_unreclaimable:72494 [ 147.707932][ T2082] mapped:30644 shmem:171 pagetables:1224 [ 147.707932][ T2082] sec_pagetables:0 bounce:0 [ 147.707932][ T2082] kernel_misc_reclaimable:0 [ 147.707932][ T2082] free:1519369 free_pcp:2101 free_cma:0 [ 147.753133][ T2082] Node 0 active_anon:29352kB inactive_anon:32kB active_file:41348kB inactive_file:51272kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:122576kB dirty:844kB writeback:0kB shmem:684kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:7136kB pagetables:4396kB sec_pagetables:0kB all_unreclaimable? no [ 147.785185][ T2082] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963392kB mlocked:0kB bounce:0kB free_pcp:5228kB local_pcp:5228kB free_cma:0kB [ 147.798793][ T915] usbhid 6-1:0.0: can't add hid device: -71 [ 147.817414][ T2082] lowmem_reserve[]: 0 3921 3921 [ 147.823916][ T915] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 147.836417][ T915] usb 6-1: USB disconnect, device number 17 [ 147.843706][ T2082] Normal free:3123572kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:29352kB inactive_anon:32kB active_file:41348kB inactive_file:51272kB unevictable:0kB writepending:844kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:988kB local_pcp:612kB free_cma:0kB [ 147.880424][ T2082] lowmem_reserve[]: 0 0 0 [ 147.885167][ T2082] DMA32: 5*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 147.901892][ T2082] Normal: 176*4kB (UME) 328*8kB (UME) 688*16kB (UME) 688*32kB (UME) 310*64kB (UME) 86*128kB (UME) 42*256kB (UME) 20*512kB (UME) 13*1024kB (M) 8*2048kB (UME) 733*4096kB (M) = 3120256kB [ 147.902967][ T2092] netlink: 'syz.5.566': attribute type 4 has an invalid length. [ 147.924003][ T2082] 23333 total pagecache pages [ 147.946921][ T466] usb 5-1: USB disconnect, device number 38 [ 147.957811][ T2082] 11 pages in swap cache [ 147.969861][ T2094] netlink: 'syz.5.566': attribute type 4 has an invalid length. [ 147.977251][ T2082] Free swap = 124308kB [ 147.988409][ T2082] Total swap = 124996kB [ 147.992610][ T2082] 2097051 pages RAM [ 148.005894][ T2082] 0 pages HighMem/MovableOnly [ 148.018024][ T2082] 352237 pages reserved [ 148.022802][ T2082] 0 pages cma reserved [ 148.033730][ T2082] Memory allocations: [ 148.038416][ T2082] 0 B 0 init/main.c:1477 func:do_initcalls [ 148.046807][ T2082] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 148.057341][ T2082] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 148.073649][ T2082] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 148.087795][ T2082] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 148.096118][ T2082] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 148.104828][ T2082] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 148.113211][ T2102] FAULT_INJECTION: forcing a failure. [ 148.113211][ T2102] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.113749][ T2082] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 148.130126][ T2102] CPU: 1 UID: 0 PID: 2102 Comm: syz.4.570 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 148.130216][ T2102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.130258][ T2102] Call Trace: [ 148.130279][ T2102] [ 148.130310][ T2102] __dump_stack+0x21/0x30 [ 148.130404][ T2102] dump_stack_lvl+0x140/0x1c0 [ 148.130490][ T2102] ? __cfi_dump_stack_lvl+0x10/0x10 [ 148.130573][ T2102] ? check_stack_object+0x138/0x150 [ 148.130659][ T2102] dump_stack+0x19/0x20 [ 148.130764][ T2102] should_fail_ex+0x3c2/0x510 [ 148.130878][ T2102] should_fail+0xf/0x20 [ 148.130949][ T2102] should_fail_usercopy+0x1e/0x30 [ 148.131021][ T2102] _copy_to_user+0x24/0xa0 [ 148.131103][ T2102] simple_read_from_buffer+0xed/0x160 [ 148.131222][ T2102] proc_fail_nth_read+0x1aa/0x220 [ 148.131319][ T2102] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 148.131417][ T2102] ? bpf_lsm_file_permission+0xd/0x20 [ 148.131502][ T2102] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 148.131585][ T2102] vfs_read+0x288/0xc70 [ 148.131647][ T2102] ? rb_commit+0x753/0x7b0 [ 148.131717][ T2102] ? __cfi_vfs_read+0x10/0x10 [ 148.131773][ T2102] ? __kasan_check_write+0x18/0x20 [ 148.131842][ T2102] ? mutex_lock+0x97/0x1d0 [ 148.131941][ T2102] ? __cfi_mutex_lock+0x10/0x10 [ 148.132047][ T2102] ksys_read+0x145/0x260 [ 148.132136][ T2102] ? __cfi_ksys_read+0x10/0x10 [ 148.132199][ T2102] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 148.132297][ T2102] __x64_sys_read+0x7f/0x90 [ 148.132358][ T2102] x64_sys_call+0x2638/0x2ee0 [ 148.132427][ T2102] do_syscall_64+0x57/0xf0 [ 148.132496][ T2102] ? clear_bhb_loop+0x50/0xa0 [ 148.132575][ T2102] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 148.132654][ T2102] RIP: 0033:0x7f0bbeb5e90e [ 148.132704][ T2102] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 148.132753][ T2102] RSP: 002b:00007f0bbd5e2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 148.132837][ T2102] RAX: ffffffffffffffda RBX: 00007f0bbd5e36c0 RCX: 00007f0bbeb5e90e [ 148.132888][ T2102] RDX: 000000000000000f RSI: 00007f0bbd5e30a0 RDI: 0000000000000004 [ 148.132937][ T2102] RBP: 00007f0bbd5e3090 R08: 0000000000000000 R09: 0000000000000000 [ 148.132978][ T2102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.133019][ T2102] R13: 00007f0bbee26038 R14: 00007f0bbee25fa0 R15: 00007ffdcc880b38 [ 148.133078][ T2102] [ 148.204148][ T36] audit: type=1400 audit(1786974890.518:317): avc: denied { execute } for pid=2103 comm="syz.4.571" path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dev="tmpfs" ino=1046 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 148.284231][ T2082] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 148.417488][ T314] usb 4-1: USB disconnect, device number 48 [ 148.458430][ T2082] 0 B 0 init/initramfs.c:101 func:find_link [ 148.527924][ T36] audit: type=1400 audit(1786974890.864:318): avc: denied { checkpoint_restore } for pid=2111 comm="syz.5.574" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 148.553470][ T2112] netlink: 8 bytes leftover after parsing attributes in process `syz.5.574'. [ 148.564727][ T36] audit: type=1400 audit(1786974890.896:319): avc: denied { validate_trans } for pid=2111 comm="syz.5.574" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 148.585304][ T466] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 148.738079][ T466] usb 5-1: unable to get BOS descriptor or descriptor too short [ 148.747021][ T466] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 148.758419][ T466] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 148.776844][ T466] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 148.786143][ T466] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.794332][ T466] usb 5-1: Product: syz [ 148.799719][ T466] usb 5-1: Manufacturer: syz [ 148.804446][ T466] usb 5-1: SerialNumber: syz [ 148.812133][ T466] usb 5-1: selecting invalid altsetting 1 [ 148.820936][ T466] usb 5-1: unit 6 not found! [ 148.827177][ T2124] FAULT_INJECTION: forcing a failure. [ 148.827177][ T2124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.840519][ T2124] CPU: 0 UID: 0 PID: 2124 Comm: syz.3.580 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 148.840551][ T2124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.840567][ T2124] Call Trace: [ 148.840576][ T2124] [ 148.840585][ T2124] __dump_stack+0x21/0x30 [ 148.840620][ T2124] dump_stack_lvl+0x140/0x1c0 [ 148.840650][ T2124] ? __cfi_dump_stack_lvl+0x10/0x10 [ 148.840681][ T2124] ? check_stack_object+0x138/0x150 [ 148.840705][ T2124] dump_stack+0x19/0x20 [ 148.840734][ T2124] should_fail_ex+0x3c2/0x510 [ 148.840762][ T2124] should_fail+0xf/0x20 [ 148.840787][ T2124] should_fail_usercopy+0x1e/0x30 [ 148.840815][ T2124] _copy_to_user+0x24/0xa0 [ 148.840845][ T2124] simple_read_from_buffer+0xed/0x160 [ 148.840889][ T2124] proc_fail_nth_read+0x1aa/0x220 [ 148.840923][ T2124] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 148.840954][ T2124] ? bpf_lsm_file_permission+0xd/0x20 [ 148.840987][ T2124] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 148.841010][ T2124] vfs_read+0x288/0xc70 [ 148.841050][ T2124] ? rb_commit+0x753/0x7b0 [ 148.841078][ T2124] ? __cfi_vfs_read+0x10/0x10 [ 148.841100][ T2124] ? __kasan_check_write+0x18/0x20 [ 148.841122][ T2124] ? mutex_lock+0x97/0x1d0 [ 148.841154][ T2124] ? __cfi_mutex_lock+0x10/0x10 [ 148.841178][ T2124] ksys_read+0x145/0x260 [ 148.841213][ T2124] ? __cfi_ksys_read+0x10/0x10 [ 148.841238][ T2124] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 148.841273][ T2124] __x64_sys_read+0x7f/0x90 [ 148.841301][ T2124] x64_sys_call+0x2638/0x2ee0 [ 148.841316][ T2124] do_syscall_64+0x57/0xf0 [ 148.841335][ T2124] ? clear_bhb_loop+0x50/0xa0 [ 148.841376][ T2124] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 148.841409][ T2124] RIP: 0033:0x7fb7d7d5e90e [ 148.841428][ T2124] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 148.841448][ T2124] RSP: 002b:00007fb7d8b85fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 148.841476][ T2124] RAX: ffffffffffffffda RBX: 00007fb7d8b866c0 RCX: 00007fb7d7d5e90e [ 148.841489][ T2124] RDX: 000000000000000f RSI: 00007fb7d8b860a0 RDI: 0000000000000003 [ 148.841501][ T2124] RBP: 00007fb7d8b86090 R08: 0000000000000000 R09: 0000000000000000 [ 148.841525][ T2124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.841544][ T2124] R13: 00007fb7d8026038 R14: 00007fb7d8025fa0 R15: 00007fffd9806e28 [ 148.841566][ T2124] [ 149.082504][ T348] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 149.147648][ T314] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 149.236067][ T348] usb 2-1: Using ep0 maxpacket: 32 [ 149.242672][ T348] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 149.250909][ T348] usb 2-1: config 0 has no interface number 0 [ 149.258913][ T348] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 149.268079][ T348] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.276160][ T348] usb 2-1: Product: syz [ 149.280348][ T348] usb 2-1: Manufacturer: syz [ 149.284965][ T348] usb 2-1: SerialNumber: syz [ 149.290858][ T348] usb 2-1: config 0 descriptor?? [ 149.298602][ T348] smsc95xx v2.0.0 [ 149.314784][ T314] usb 6-1: Using ep0 maxpacket: 16 [ 149.321862][ T314] usb 6-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 149.332138][ T314] usb 6-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 149.343222][ T314] usb 6-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 149.353074][ T314] usb 6-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 149.366012][ T314] usb 6-1: config 7 interface 0 has no altsetting 0 [ 149.372715][ T314] usb 6-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 149.374136][ T319] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 149.387445][ T314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.540930][ T319] usb 4-1: Using ep0 maxpacket: 32 [ 149.548043][ T319] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 149.556267][ T319] usb 4-1: config 0 has no interface number 0 [ 149.564380][ T319] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 149.573587][ T319] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.581676][ T319] usb 4-1: Product: syz [ 149.585894][ T319] usb 4-1: Manufacturer: syz [ 149.590683][ T319] usb 4-1: SerialNumber: syz [ 149.596837][ T319] usb 4-1: config 0 descriptor?? [ 149.605480][ T319] smsc95xx v2.0.0 [ 149.695179][ T348] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 149.706153][ T348] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 149.813532][ T2122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.822251][ T2122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.892265][ T466] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 149.906461][ T466] usb 5-1: USB disconnect, device number 39 [ 149.919879][ T348] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 149.931278][ T348] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 149.932511][ T573] udevd[573]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 150.008455][ T319] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 150.019453][ T319] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 150.033813][ T2122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.043049][ T2122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.054583][ T314] usbhid 6-1:7.0: can't add hid device: -71 [ 150.060785][ T314] usbhid 6-1:7.0: probe with driver usbhid failed with error -71 [ 150.070868][ T314] usb 6-1: USB disconnect, device number 18 [ 150.231279][ T319] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 150.242289][ T319] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 150.474207][ T2131] process 'syz.4.583' launched './file0' with NULL argv: empty string added [ 150.483962][ T36] audit: type=1400 audit(1786974892.832:320): avc: denied { execute_no_trans } for pid=2130 comm="syz.4.583" path="/102/file0" dev="tmpfs" ino=609 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 150.516680][ T36] audit: type=1400 audit(1786974892.862:321): avc: denied { append } for pid=2130 comm="syz.4.583" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 150.638257][ T2137] 9pnet_fd: Insufficient options for proto=fd [ 150.666609][ T36] audit: type=1400 audit(1786974893.021:322): avc: denied { unmount } for pid=1351 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 150.736450][ T36] audit: type=1400 audit(1786974893.079:323): avc: denied { setopt } for pid=2142 comm="syz.5.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 150.856000][ T2149] FAULT_INJECTION: forcing a failure. [ 150.856000][ T2149] name failslab, interval 1, probability 0, space 0, times 0 [ 150.870189][ T2149] CPU: 0 UID: 0 PID: 2149 Comm: syz.4.589 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 150.870227][ T2149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 150.870243][ T2149] Call Trace: [ 150.870253][ T2149] [ 150.870264][ T2149] __dump_stack+0x21/0x30 [ 150.870304][ T2149] dump_stack_lvl+0x140/0x1c0 [ 150.870338][ T2149] ? __cfi_dump_stack_lvl+0x10/0x10 [ 150.870376][ T2149] dump_stack+0x19/0x20 [ 150.870410][ T2149] should_fail_ex+0x3c2/0x510 [ 150.870438][ T2149] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 150.870473][ T2149] should_failslab+0xac/0x100 [ 150.870506][ T2149] __kmalloc_noprof+0x69/0x510 [ 150.870533][ T2149] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 150.870568][ T2149] ? kvm_sched_clock_read+0x15/0x30 [ 150.870594][ T2149] genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 150.870630][ T2149] genl_family_rcv_msg_doit+0xe3/0x360 [ 150.870673][ T2149] ? genl_family_rcv_msg_dumpit+0x320/0x320 [ 150.870708][ T2149] ? ctrl_dumppolicy_done+0x90/0x90 [ 150.870736][ T2149] ? __cfi_ieee802154_list_phy+0x10/0x10 [ 150.870766][ T2149] ? radix_tree_lookup+0x250/0x2a0 [ 150.870803][ T2149] genl_rcv_msg+0x60f/0x7b0 [ 150.870836][ T2149] ? __cfi_genl_rcv_msg+0x10/0x10 [ 150.870866][ T2149] ? __cfi_ieee802154_list_phy+0x10/0x10 [ 150.870910][ T2149] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 150.870959][ T2149] netlink_rcv_skb+0x24d/0x4e0 [ 150.870985][ T2149] ? __cfi_genl_rcv_msg+0x10/0x10 [ 150.871018][ T2149] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 150.871047][ T2149] ? down_read+0x7f/0xe0 [ 150.871071][ T2149] ? __cfi_down_read+0x10/0x10 [ 150.871098][ T2149] genl_rcv+0x2c/0x40 [ 150.871127][ T2149] netlink_unicast+0x8bf/0xa70 [ 150.871150][ T2149] netlink_sendmsg+0x7d1/0xad0 [ 150.871179][ T2149] ? __cfi_netlink_sendmsg+0x10/0x10 [ 150.871208][ T2149] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 150.871235][ T2149] ? security_socket_sendmsg+0x3d/0x100 [ 150.871268][ T2149] ____sys_sendmsg+0x99e/0xa00 [ 150.871302][ T2149] ? __import_iovec+0x5b9/0x7d0 [ 150.871338][ T2149] ? __sys_sendmsg_sock+0x50/0x50 [ 150.871368][ T2149] ? import_iovec+0x80/0xb0 [ 150.871405][ T2149] ___sys_sendmsg+0x2a6/0x370 [ 150.871433][ T2149] ? __sys_sendmsg+0x2a0/0x2a0 [ 150.871464][ T2149] ? rb_commit+0x753/0x7b0 [ 150.871494][ T2149] ? __fget_files+0x2bc/0x330 [ 150.871527][ T2149] __x64_sys_sendmsg+0x206/0x2e0 [ 150.871556][ T2149] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 150.871587][ T2149] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 150.871628][ T2149] x64_sys_call+0x2a4c/0x2ee0 [ 150.871653][ T2149] do_syscall_64+0x57/0xf0 [ 150.871692][ T2149] ? clear_bhb_loop+0x50/0xa0 [ 150.871728][ T2149] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 150.871764][ T2149] RIP: 0033:0x7f0bbeb9e0d9 [ 150.871787][ T2149] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 150.871811][ T2149] RSP: 002b:00007f0bbd5e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 150.871843][ T2149] RAX: ffffffffffffffda RBX: 00007f0bbee25fa0 RCX: 00007f0bbeb9e0d9 [ 150.871865][ T2149] RDX: 0000000000004080 RSI: 0000200000000200 RDI: 0000000000000004 [ 150.871884][ T2149] RBP: 00007f0bbd5e3090 R08: 0000000000000000 R09: 0000000000000000 [ 150.871903][ T2149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.871920][ T2149] R13: 00007f0bbee26038 R14: 00007f0bbee25fa0 R15: 00007ffdcc880b38 [ 150.871943][ T2149] [ 150.973629][ T314] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 151.182881][ T2155] fuse: Unknown parameter 'grou00000000000000000000' [ 151.329008][ T2160] SELinux: policydb string length 8200 does not match expected length 8 [ 151.337730][ T2160] SELinux: failed to load policy [ 151.344527][ T314] usb 6-1: config 220 has an invalid interface number: 76 but max is 2 [ 151.353030][ T314] usb 6-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 151.363461][ T314] usb 6-1: config 220 has no interface number 2 [ 151.370063][ T314] usb 6-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 151.383348][ T314] usb 6-1: config 220 interface 0 has no altsetting 0 [ 151.390523][ T314] usb 6-1: config 220 interface 76 has no altsetting 0 [ 151.397813][ T314] usb 6-1: config 220 interface 1 has no altsetting 0 [ 151.406721][ T314] usb 6-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 151.416114][ T314] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.424541][ T314] usb 6-1: Product: syz [ 151.428796][ T314] usb 6-1: Manufacturer: syz [ 151.433420][ T314] usb 6-1: SerialNumber: syz [ 151.654767][ T314] usb 6-1: selecting invalid altsetting 0 [ 151.661023][ T314] usb 6-1: Found UVC 7.01 device syz (8086:0b07) [ 151.667626][ T314] usb 6-1: No valid video chain found. [ 151.674763][ T348] usb 2-1: USB disconnect, device number 48 [ 151.688008][ T314] usb 6-1: USB disconnect, device number 19 [ 151.712117][ T2180] fuse: Unknown parameter 'grou00000000000000000000' [ 151.976428][ T36] audit: type=1400 audit(1786974894.295:324): avc: denied { read } for pid=2193 comm="syz.1.607" path="socket:[15344]" dev="sockfs" ino=15344 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 152.162315][ T348] usb 4-1: USB disconnect, device number 49 [ 152.228096][ T2201] fuse: Unknown parameter 'grou00000000000000000000' [ 152.394166][ T2209] FAULT_INJECTION: forcing a failure. [ 152.394166][ T2209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.408200][ T2209] CPU: 1 UID: 0 PID: 2209 Comm: syz.1.613 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 152.408241][ T2209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 152.408259][ T2209] Call Trace: [ 152.408270][ T2209] [ 152.408283][ T2209] __dump_stack+0x21/0x30 [ 152.408323][ T2209] dump_stack_lvl+0x140/0x1c0 [ 152.408359][ T2209] ? __cfi_dump_stack_lvl+0x10/0x10 [ 152.408397][ T2209] ? check_stack_object+0x138/0x150 [ 152.408427][ T2209] dump_stack+0x19/0x20 [ 152.408461][ T2209] should_fail_ex+0x3c2/0x510 [ 152.408491][ T2209] should_fail+0xf/0x20 [ 152.408519][ T2209] should_fail_usercopy+0x1e/0x30 [ 152.408559][ T2209] _copy_to_user+0x24/0xa0 [ 152.408595][ T2209] simple_read_from_buffer+0xed/0x160 [ 152.408633][ T2209] proc_fail_nth_read+0x1aa/0x220 [ 152.408671][ T2209] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 152.408707][ T2209] ? __schedule+0x149e/0x20b0 [ 152.408746][ T2209] ? bpf_lsm_file_permission+0xd/0x20 [ 152.408781][ T2209] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 152.408817][ T2209] vfs_read+0x288/0xc70 [ 152.408845][ T2209] ? __sched_text_start+0x10/0x10 [ 152.408879][ T2209] ? __cfi_vfs_read+0x10/0x10 [ 152.408905][ T2209] ? __kasan_check_write+0x18/0x20 [ 152.408931][ T2209] ? mutex_lock+0x97/0x1d0 [ 152.408967][ T2209] ? __cfi_mutex_lock+0x10/0x10 [ 152.409007][ T2209] ksys_read+0x145/0x260 [ 152.409034][ T2209] ? __cfi_ksys_read+0x10/0x10 [ 152.409062][ T2209] ? preempt_schedule_notrace_thunk+0x1a/0x30 [ 152.409093][ T2209] __x64_sys_read+0x7f/0x90 [ 152.409121][ T2209] x64_sys_call+0x2638/0x2ee0 [ 152.409145][ T2209] do_syscall_64+0x57/0xf0 [ 152.409176][ T2209] ? clear_bhb_loop+0x50/0xa0 [ 152.409213][ T2209] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 152.409249][ T2209] RIP: 0033:0x7f0055d5e90e [ 152.409272][ T2209] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 152.409296][ T2209] RSP: 002b:00007f00547e2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 152.409327][ T2209] RAX: ffffffffffffffda RBX: 00007f00547e36c0 RCX: 00007f0055d5e90e [ 152.409349][ T2209] RDX: 000000000000000f RSI: 00007f00547e30a0 RDI: 0000000000000003 [ 152.409368][ T2209] RBP: 00007f00547e3090 R08: 0000000000000000 R09: 0000000000000000 [ 152.409388][ T2209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.409406][ T2209] R13: 00007f0056026038 R14: 00007f0056025fa0 R15: 00007fff876d5dc8 [ 152.409431][ T2209] [ 153.388455][ T2221] fuse: Unknown parameter 'group_i00000000000000000000' [ 153.445681][ T348] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 153.453904][ T314] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 153.580248][ T10] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 153.611381][ T348] usb 4-1: Using ep0 maxpacket: 32 [ 153.618068][ T348] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 153.626714][ T348] usb 4-1: config 0 has no interface number 0 [ 153.632523][ T314] usb 5-1: Using ep0 maxpacket: 32 [ 153.637961][ T348] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 153.641159][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.648557][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.660495][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.669602][ T348] usb 4-1: Product: syz [ 153.676735][ T314] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 153.681477][ T348] usb 4-1: Manufacturer: syz [ 153.689656][ T314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.695106][ T348] usb 4-1: SerialNumber: syz [ 153.707012][ T314] usb 5-1: config 0 descriptor?? [ 153.708627][ T348] usb 4-1: config 0 descriptor?? [ 153.720848][ T314] hub 5-1:0.0: USB hub found [ 153.724768][ T348] smsc95xx v2.0.0 [ 153.729441][ T1308] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 153.758203][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 153.765033][ T10] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 153.773284][ T10] usb 2-1: config 0 has no interface number 0 [ 153.781599][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 153.790775][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.798840][ T10] usb 2-1: Product: syz [ 153.803160][ T10] usb 2-1: Manufacturer: syz [ 153.807817][ T10] usb 2-1: SerialNumber: syz [ 153.814231][ T10] usb 2-1: config 0 descriptor?? [ 153.821731][ T10] smsc95xx v2.0.0 [ 153.874604][ T1308] usb 6-1: device descriptor read/64, error -71 [ 153.926250][ T314] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 154.128382][ T1308] usb 6-1: device descriptor read/64, error -71 [ 154.151518][ T348] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 154.162505][ T348] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 154.248350][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 154.259385][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 154.352252][ T314] hid-generic 0003:046D:C31C.000A: item fetching failed at offset 0/1 [ 154.361428][ T314] hid-generic 0003:046D:C31C.000A: probe with driver hid-generic failed with error -22 [ 154.382218][ T1308] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 154.390067][ T348] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 154.401597][ T348] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 154.481341][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 154.492315][ T10] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 154.540853][ T1308] usb 6-1: device descriptor read/64, error -71 [ 154.563115][ T2214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.571727][ T2214] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.580448][ T2214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.589099][ T2214] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.710218][ T314] usb 5-1: USB disconnect, device number 40 [ 154.805232][ T1308] usb 6-1: device descriptor read/64, error -71 [ 154.914083][ T2246] fuse: Unknown parameter 'group_i00000000000000000000' [ 154.922505][ T1308] usb usb6-port1: attempt power cycle [ 155.241412][ T314] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 155.283929][ T1308] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 155.306394][ T1308] usb 6-1: device descriptor read/8, error -71 [ 155.402726][ T314] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 155.412638][ T314] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 155.424385][ T314] usb 5-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 155.433545][ T314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.441601][ T314] usb 5-1: Product: syz [ 155.445917][ T314] usb 5-1: Manufacturer: syz [ 155.450549][ T314] usb 5-1: SerialNumber: syz [ 155.463772][ T10] usb 4-1: USB disconnect, device number 50 [ 155.470058][ T1308] usb 6-1: device descriptor read/8, error -71 [ 155.597465][ T2264] netlink: 'syz.3.633': attribute type 4 has an invalid length. [ 155.684031][ T314] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 41 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 155.730904][ T1308] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 155.753443][ T1308] usb 6-1: device descriptor read/8, error -71 [ 155.891751][ T1308] usb 6-1: device descriptor read/8, error -71 [ 155.986586][ T10] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 156.018842][ T1308] usb usb6-port1: unable to enumerate USB device [ 156.125577][ T10] usb 4-1: device descriptor read/64, error -71 [ 156.132889][ T314] usb 5-1: USB disconnect, device number 41 [ 156.141619][ T314] usblp0: removed [ 156.382057][ T10] usb 4-1: device descriptor read/64, error -71 [ 156.528336][ T1308] usb 2-1: USB disconnect, device number 49 [ 156.649194][ T10] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 156.798836][ T10] usb 4-1: device descriptor read/64, error -71 [ 157.024067][ T1308] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 157.055602][ T10] usb 4-1: device descriptor read/64, error -71 [ 157.087936][ T314] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 157.152111][ T67] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 157.173692][ T10] usb usb4-port1: attempt power cycle [ 157.184323][ T1308] usb 2-1: Using ep0 maxpacket: 16 [ 157.190911][ T1308] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 157.201294][ T1308] usb 2-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 157.212267][ T1308] usb 2-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 157.222222][ T1308] usb 2-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 157.235161][ T1308] usb 2-1: config 7 interface 0 has no altsetting 0 [ 157.241832][ T1308] usb 2-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 157.248738][ T314] usb 6-1: Using ep0 maxpacket: 32 [ 157.251471][ T1308] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.260976][ T314] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 157.272694][ T314] usb 6-1: config 0 has no interface number 0 [ 157.281174][ T314] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 157.290801][ T314] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.299065][ T314] usb 6-1: Product: syz [ 157.303531][ T314] usb 6-1: Manufacturer: syz [ 157.308152][ T314] usb 6-1: SerialNumber: syz [ 157.313993][ T314] usb 6-1: config 0 descriptor?? [ 157.320429][ T314] smsc95xx v2.0.0 [ 157.324219][ T67] usb 5-1: Using ep0 maxpacket: 16 [ 157.330823][ T67] usb 5-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 157.343723][ T67] usb 5-1: config 0 interface 0 has no altsetting 0 [ 157.350456][ T67] usb 5-1: New USB device found, idVendor=256c, idProduct=006e, bcdDevice= 0.00 [ 157.359788][ T67] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.369548][ T67] usb 5-1: config 0 descriptor?? [ 157.559577][ T10] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 157.582584][ T10] usb 4-1: device descriptor read/8, error -71 [ 157.708469][ T2274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.718469][ T2274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.732816][ T10] usb 4-1: device descriptor read/8, error -71 [ 157.754003][ T314] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 157.764924][ T314] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 157.944218][ T2274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.953618][ T2274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.965049][ T1308] usbhid 2-1:7.0: can't add hid device: -71 [ 157.973099][ T1308] usbhid 2-1:7.0: probe with driver usbhid failed with error -71 [ 157.985671][ T1308] usb 2-1: USB disconnect, device number 50 [ 157.991760][ T10] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 157.996214][ T314] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 158.010819][ T314] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -32 [ 158.023526][ T10] usb 4-1: device descriptor read/8, error -71 [ 158.057309][ T67] usb 5-1: string descriptor 0 read error: -71 [ 158.063969][ T67] uclogic 0003:256C:006E.000B: failed retrieving string descriptor #200: -71 [ 158.074604][ T67] uclogic 0003:256C:006E.000B: failed retrieving pen parameters: -71 [ 158.082710][ T67] uclogic 0003:256C:006E.000B: failed probing pen v2 parameters: -71 [ 158.091159][ T67] uclogic 0003:256C:006E.000B: failed probing parameters: -71 [ 158.098758][ T67] uclogic 0003:256C:006E.000B: probe with driver uclogic failed with error -71 [ 158.109559][ T67] usb 5-1: USB disconnect, device number 42 [ 158.161789][ T10] usb 4-1: device descriptor read/8, error -71 [ 158.278845][ T10] usb usb4-port1: unable to enumerate USB device [ 158.784415][ T10] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 158.801322][ T36] audit: type=1400 audit(1786974900.722:325): avc: denied { read append } for pid=2305 comm="syz.4.650" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 158.825743][ T36] audit: type=1400 audit(1786974900.722:326): avc: denied { open } for pid=2305 comm="syz.4.650" path="/136/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 158.850933][ T36] audit: type=1400 audit(1786974900.722:327): avc: denied { ioctl } for pid=2305 comm="syz.4.650" path="/136/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x6723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 158.966621][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 158.973504][ T10] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 158.981701][ T10] usb 2-1: config 0 has no interface number 0 [ 158.989717][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 158.998881][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.006885][ T10] usb 2-1: Product: syz [ 159.011134][ T10] usb 2-1: Manufacturer: syz [ 159.015754][ T10] usb 2-1: SerialNumber: syz [ 159.021325][ T10] usb 2-1: config 0 descriptor?? [ 159.029285][ T10] smsc95xx v2.0.0 [ 159.138745][ T67] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 159.289506][ T67] usb 5-1: device descriptor read/64, error -71 [ 159.408019][ T1308] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 159.461149][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 159.471970][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 159.548011][ T67] usb 5-1: device descriptor read/64, error -71 [ 159.569551][ T1308] usb 4-1: Using ep0 maxpacket: 16 [ 159.576423][ T1308] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 159.586699][ T1308] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.597930][ T1308] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.607797][ T1308] usb 4-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 159.620664][ T1308] usb 4-1: config 7 interface 0 has no altsetting 0 [ 159.627361][ T1308] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 159.636518][ T1308] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.697643][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 159.708614][ T10] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -32 [ 159.806492][ T67] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 159.901314][ T314] usb 6-1: USB disconnect, device number 24 [ 159.946714][ T67] usb 5-1: device descriptor read/64, error -71 [ 160.020787][ T36] audit: type=1400 audit(1786974901.856:328): avc: denied { compute_member } for pid=2315 comm="syz.5.653" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 160.083689][ T2309] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.094585][ T2309] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.215817][ T67] usb 5-1: device descriptor read/64, error -71 [ 160.320196][ T2309] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.329046][ T2309] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.337327][ T67] usb usb5-port1: attempt power cycle [ 160.345478][ T1308] usbhid 4-1:7.0: can't add hid device: -71 [ 160.352877][ T1308] usbhid 4-1:7.0: probe with driver usbhid failed with error -71 [ 160.362361][ T1308] usb 4-1: USB disconnect, device number 55 [ 160.701290][ T67] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 160.724383][ T67] usb 5-1: device descriptor read/8, error -71 [ 160.873327][ T67] usb 5-1: device descriptor read/8, error -71 [ 160.913461][ T2325] fuse: Unknown parameter 'group_id00000000000000000000' [ 160.987579][ T2330] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 160.997577][ T2330] SELinux: failed to load policy [ 161.029126][ T2328] kvm: kvm [2327]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 161.038126][ T2328] kvm: kvm [2327]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 161.132614][ T67] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 161.156678][ T67] usb 5-1: device descriptor read/8, error -71 [ 161.296124][ T67] usb 5-1: device descriptor read/8, error -71 [ 161.413374][ T67] usb usb5-port1: unable to enumerate USB device [ 161.779343][ T1308] usb 2-1: USB disconnect, device number 51 [ 161.936066][ T36] audit: type=1400 audit(1786974903.635:329): avc: denied { getopt } for pid=2343 comm="syz.5.661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 162.079789][ T2353] loop7: detected capacity change from 0 to 16384 [ 162.092330][ T36] audit: type=1400 audit(1786974903.774:330): avc: denied { write } for pid=2351 comm="syz.4.665" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 162.145531][ T2357] fuse: Unknown parameter 'group_id00000000000000000000' [ 162.152780][ T1308] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 162.190593][ T9] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 162.272780][ T2359] netlink: 32 bytes leftover after parsing attributes in process `syz.4.667'. [ 162.320151][ T1308] usb 2-1: Using ep0 maxpacket: 32 [ 162.326751][ T1308] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 162.334940][ T1308] usb 2-1: config 0 has no interface number 0 [ 162.343495][ T1308] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 162.352675][ T1308] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.360676][ T1308] usb 2-1: Product: syz [ 162.364951][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 162.370198][ T1308] usb 2-1: Manufacturer: syz [ 162.374992][ T1308] usb 2-1: SerialNumber: syz [ 162.380593][ T9] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 162.389069][ T9] usb 6-1: config 0 has no interface number 0 [ 162.395483][ T1308] usb 2-1: config 0 descriptor?? [ 162.402185][ T1308] smsc95xx v2.0.0 [ 162.407636][ T9] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 162.416714][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.425250][ T9] usb 6-1: Product: syz [ 162.429603][ T9] usb 6-1: Manufacturer: syz [ 162.434273][ T9] usb 6-1: SerialNumber: syz [ 162.440276][ T9] usb 6-1: config 0 descriptor?? [ 162.446937][ T9] smsc95xx v2.0.0 [ 162.482289][ T10] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 162.579476][ T67] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 162.644296][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 162.651122][ T10] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 162.661448][ T10] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.672681][ T10] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.682597][ T10] usb 4-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 162.696258][ T10] usb 4-1: config 7 interface 0 has no altsetting 0 [ 162.703004][ T10] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 162.712184][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.752433][ T67] usb 5-1: Using ep0 maxpacket: 32 [ 162.759172][ T67] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 162.767822][ T67] usb 5-1: config 0 has no interface number 0 [ 162.775762][ T67] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 162.784914][ T67] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.792926][ T67] usb 5-1: Product: syz [ 162.797168][ T67] usb 5-1: Manufacturer: syz [ 162.801790][ T67] usb 5-1: SerialNumber: syz [ 162.807570][ T67] usb 5-1: config 0 descriptor?? [ 162.814251][ T67] smsc95xx v2.0.0 [ 162.837606][ T1308] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 162.848716][ T1308] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 163.075179][ T1308] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 163.086229][ T1308] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -61 [ 163.161457][ T2348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.170262][ T2348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.252280][ T67] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 163.263432][ T67] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 163.334152][ T9] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 163.398255][ T2348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.408651][ T2348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.420617][ T10] usbhid 4-1:7.0: can't add hid device: -71 [ 163.427426][ T10] usbhid 4-1:7.0: probe with driver usbhid failed with error -71 [ 163.438388][ T10] usb 4-1: USB disconnect, device number 56 [ 163.489992][ T67] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 163.500962][ T67] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -32 [ 163.769409][ T9] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 163.780527][ T9] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -71 [ 163.792566][ T9] usb 6-1: USB disconnect, device number 25 [ 165.094964][ T67] usb 2-1: USB disconnect, device number 52 [ 165.191424][ T2386] fuse: Bad value for 'user_id' [ 165.196684][ T2386] fuse: Bad value for 'user_id' [ 165.371026][ T2394] FAULT_INJECTION: forcing a failure. [ 165.371026][ T2394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.401448][ T9] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 165.413033][ T2394] CPU: 0 UID: 0 PID: 2394 Comm: syz.3.678 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 165.413073][ T2394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 165.413091][ T2394] Call Trace: [ 165.413102][ T2394] [ 165.413114][ T2394] __dump_stack+0x21/0x30 [ 165.413154][ T2394] dump_stack_lvl+0x140/0x1c0 [ 165.413189][ T2394] ? __cfi_dump_stack_lvl+0x10/0x10 [ 165.413227][ T2394] dump_stack+0x19/0x20 [ 165.413260][ T2394] should_fail_ex+0x3c2/0x510 [ 165.413292][ T2394] should_fail+0xf/0x20 [ 165.413326][ T2394] should_fail_usercopy+0x1e/0x30 [ 165.413359][ T2394] _copy_from_user+0x20/0xa0 [ 165.413393][ T2394] kvm_dev_ioctl_get_cpuid+0x166/0x1350 [ 165.413425][ T2394] ? ioctl_has_perm+0x39a/0x500 [ 165.413452][ T2394] ? __cfi_kvm_dev_ioctl_get_cpuid+0x10/0x10 [ 165.413484][ T2394] ? __kasan_check_write+0x18/0x20 [ 165.413522][ T2394] kvm_arch_dev_ioctl+0x3fd/0x990 [ 165.413560][ T2394] ? __cfi_kvm_arch_dev_ioctl+0x10/0x10 [ 165.413583][ T2394] ? selinux_file_ioctl+0x732/0x1480 [ 165.413607][ T2394] ? __kasan_check_read+0x15/0x20 [ 165.413633][ T2394] ? __kasan_check_read+0x15/0x20 [ 165.413655][ T2394] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 165.413684][ T2394] kvm_dev_ioctl+0x48e/0x14c0 [ 165.413719][ T2394] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 165.413754][ T2394] ? bpf_lsm_file_ioctl+0xd/0x20 [ 165.413790][ T2394] ? security_file_ioctl+0x3e/0x110 [ 165.413826][ T2394] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 165.413860][ T2394] __se_sys_ioctl+0x135/0x1b0 [ 165.413898][ T2394] __x64_sys_ioctl+0x7f/0xa0 [ 165.413926][ T2394] x64_sys_call+0x1878/0x2ee0 [ 165.413949][ T2394] do_syscall_64+0x57/0xf0 [ 165.413977][ T2394] ? clear_bhb_loop+0x50/0xa0 [ 165.414011][ T2394] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 165.414044][ T2394] RIP: 0033:0x7fb7d7d9e0d9 [ 165.414065][ T2394] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.414086][ T2394] RSP: 002b:00007fb7d8b86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.414114][ T2394] RAX: ffffffffffffffda RBX: 00007fb7d8025fa0 RCX: 00007fb7d7d9e0d9 [ 165.414134][ T2394] RDX: 0000200000000240 RSI: 00000000c008ae09 RDI: 0000000000000003 [ 165.414157][ T2394] RBP: 00007fb7d8b86090 R08: 0000000000000000 R09: 0000000000000000 [ 165.414174][ T2394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.414191][ T2394] R13: 00007fb7d8026038 R14: 00007fb7d8025fa0 R15: 00007fffd9806e28 [ 165.414229][ T2394] [ 165.792044][ T466] usb 5-1: USB disconnect, device number 47 [ 165.950223][ T36] audit: type=1400 audit(1786974907.344:331): avc: denied { setopt } for pid=2401 comm="syz.4.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 166.018173][ T67] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 166.083085][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 166.090359][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.116722][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.137175][ T9] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 166.146819][ T2409] netlink: 32 bytes leftover after parsing attributes in process `syz.4.684'. [ 166.169793][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.191312][ T67] usb 4-1: Using ep0 maxpacket: 32 [ 166.192134][ T9] usb 6-1: config 0 descriptor?? [ 166.203109][ T67] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 166.234191][ T67] usb 4-1: config 0 has no interface number 0 [ 166.250871][ T67] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 166.261159][ T67] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.270033][ T2411] fuse: Bad value for 'user_id' [ 166.275057][ T2411] fuse: Bad value for 'user_id' [ 166.277865][ T67] usb 4-1: Product: syz [ 166.287722][ T67] usb 4-1: Manufacturer: syz [ 166.296434][ T67] usb 4-1: SerialNumber: syz [ 166.310404][ T67] usb 4-1: config 0 descriptor?? [ 166.321153][ T67] smsc95xx v2.0.0 [ 166.477493][ T2415] syz.4.687 (2415): drop_caches: 0 [ 166.676030][ T36] audit: type=1400 audit(1786974908.010:332): avc: denied { mount } for pid=2382 comm="syz.5.674" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 166.706310][ T9] savu 0003:1E7D:2D5A.000C: item fetching failed at offset 6/8 [ 166.718314][ T9] savu 0003:1E7D:2D5A.000C: parse failed [ 166.724141][ T9] savu 0003:1E7D:2D5A.000C: probe with driver savu failed with error -22 [ 166.753970][ T67] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 166.771066][ T67] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 166.797291][ T10] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 166.926927][ T45] usb 6-1: USB disconnect, device number 26 [ 166.962464][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 166.978170][ T10] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 166.986397][ T10] usb 5-1: config 0 has no interface number 0 [ 167.001259][ T67] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 167.012607][ T67] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -61 [ 167.021738][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 167.031017][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.048874][ T10] usb 5-1: Product: syz [ 167.053121][ T10] usb 5-1: Manufacturer: syz [ 167.058125][ T10] usb 5-1: SerialNumber: syz [ 167.063822][ T10] usb 5-1: config 0 descriptor?? [ 167.079330][ T10] smsc95xx v2.0.0 [ 167.230264][ T9] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 167.403402][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 167.410240][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.420480][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 167.431683][ T9] usb 2-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 167.440869][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.449030][ T9] usb 2-1: Product: syz [ 167.453254][ T9] usb 2-1: Manufacturer: syz [ 167.457978][ T9] usb 2-1: SerialNumber: syz [ 167.492483][ T36] audit: type=1400 audit(1786974908.767:333): avc: denied { unmount } for pid=1351 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 167.523432][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 167.534438][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 167.575107][ T2431] netlink: 32 bytes leftover after parsing attributes in process `syz.5.693'. [ 167.701386][ T2437] FAULT_INJECTION: forcing a failure. [ 167.701386][ T2437] name failslab, interval 1, probability 0, space 0, times 0 [ 167.714440][ T2437] CPU: 1 UID: 0 PID: 2437 Comm: syz.5.695 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 167.714482][ T2437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 167.714500][ T2437] Call Trace: [ 167.714511][ T2437] [ 167.714523][ T2437] __dump_stack+0x21/0x30 [ 167.714561][ T2437] dump_stack_lvl+0x140/0x1c0 [ 167.714595][ T2437] ? __cfi_dump_stack_lvl+0x10/0x10 [ 167.714631][ T2437] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 167.714661][ T2437] dump_stack+0x19/0x20 [ 167.714694][ T2437] should_fail_ex+0x3c2/0x510 [ 167.714723][ T2437] should_failslab+0xac/0x100 [ 167.714754][ T2437] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 167.714784][ T2437] ? kstrdup_const+0x45/0x60 [ 167.714820][ T2437] kstrdup+0x4d/0x130 [ 167.714853][ T2437] ? kstrdup_const+0x3a/0x60 [ 167.714887][ T2437] kstrdup_const+0x45/0x60 [ 167.714922][ T2437] __kernfs_new_node+0xaa/0x740 [ 167.714955][ T2437] ? mutex_unlock+0x90/0x240 [ 167.714990][ T2437] ? pcpu_alloc_noprof+0x1440/0x1440 [ 167.715019][ T2437] ? kernfs_new_node+0x280/0x280 [ 167.715052][ T2437] ? pcpu_alloc_noprof+0xd93/0x1440 [ 167.715084][ T2437] kernfs_new_node+0x154/0x280 [ 167.715116][ T2437] kernfs_create_dir_ns+0x4b/0x130 [ 167.715148][ T2437] cgroup_mkdir+0x396/0x1600 [ 167.715179][ T2437] ? __kasan_check_write+0x18/0x20 [ 167.715207][ T2437] ? __cfi_cgroup_mkdir+0x10/0x10 [ 167.715236][ T2437] kernfs_iop_mkdir+0x1be/0x2d0 [ 167.715271][ T2437] vfs_mkdir+0x591/0x810 [ 167.715305][ T2437] do_mkdirat+0x240/0x530 [ 167.715346][ T2437] ? __cfi_do_mkdirat+0x10/0x10 [ 167.715379][ T2437] ? __kasan_check_write+0x18/0x20 [ 167.715404][ T2437] ? getname_flags+0x203/0x6b0 [ 167.715433][ T2437] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 167.715482][ T2437] __x64_sys_mkdirat+0x8b/0xa0 [ 167.715513][ T2437] x64_sys_call+0x2ba8/0x2ee0 [ 167.715535][ T2437] do_syscall_64+0x57/0xf0 [ 167.715563][ T2437] ? clear_bhb_loop+0x50/0xa0 [ 167.715597][ T2437] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 167.715630][ T2437] RIP: 0033:0x7f18b559e0d9 [ 167.715650][ T2437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.715671][ T2437] RSP: 002b:00007f18b64bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 167.715699][ T2437] RAX: ffffffffffffffda RBX: 00007f18b5825fa0 RCX: 00007f18b559e0d9 [ 167.715719][ T2437] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 167.715738][ T2437] RBP: 00007f18b64bb090 R08: 0000000000000000 R09: 0000000000000000 [ 167.715756][ T2437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.715773][ T2437] R13: 00007f18b5826038 R14: 00007f18b5825fa0 R15: 00007ffcab0978c8 [ 167.715794][ T2437] [ 167.715875][ T2437] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI [ 167.762239][ T10] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 167.763667][ T2437] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 167.763690][ T2437] CPU: 1 UID: 0 PID: 2437 Comm: syz.5.695 Not tainted syzkaller #0 3c3170d5147e1ade2ce3347a3db15f56e1abada8 [ 167.768111][ T10] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -32 [ 167.772528][ T2437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 167.772546][ T2437] RIP: 0010:trace_event_raw_event_cgroup_rstat+0x14b/0x3b0 [ 167.772578][ T2437] Code: 00 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 68 40 62 00 44 89 64 24 18 48 8b 1b 48 83 c3 0c 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 8c 01 00 00 44 8b 23 49 8d 5d 08 48 89 [ 167.772598][ T2437] RSP: 0018:ffffc90010c3fae0 EFLAGS: 00010003 [ 167.772621][ T2437] RAX: 0000000000000001 RBX: 000000000000000c RCX: ffff888114642600 [ 167.837131][ T36] audit: type=1400 audit(1786974909.035:334): avc: denied { read } for pid=93 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 167.840599][ T2437] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000000 [ 167.840621][ T2437] RBP: ffffc90010c3fbc8 R08: ffff888114642600 R09: 0000000000000002 [ 167.845991][ T36] audit: type=1400 audit(1786974909.035:335): avc: denied { search } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.850772][ T2437] R10: fffffffffffffff5 R11: 0000000000000000 R12: 0000000000000000 [ 167.850793][ T2437] R13: ffff888132acec74 R14: 1ffff92002187f60 R15: dffffc0000000000 [ 167.850815][ T2437] FS: 00007f18b64bb6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 167.850838][ T2437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 167.857243][ T36] audit: type=1400 audit(1786974909.035:336): avc: denied { write } for pid=93 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.859938][ T2437] CR2: 00007f18b5827dac CR3: 0000000117bca000 CR4: 00000000003526b0 [ 167.859964][ T2437] Call Trace: [ 167.859974][ T2437] [ 167.865695][ T36] audit: type=1400 audit(1786974909.035:337): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 167.869172][ T2437] ? __cfi_trace_event_raw_event_cgroup_rstat+0x10/0x10 [ 167.869209][ T2437] ? __cfi__raw_spin_trylock+0x10/0x10 [ 167.875095][ T36] audit: type=1400 audit(1786974909.035:338): avc: denied { create } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 167.879093][ T2437] __cgroup_rstat_lock+0x11e/0x280 [ 167.879128][ T2437] cgroup_rstat_flush+0x22/0x150 [ 167.887072][ T36] audit: type=1400 audit(1786974909.035:339): avc: denied { append open } for pid=93 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 167.890122][ T2437] cgroup_rstat_exit+0x33/0x1e0 [ 167.890155][ T2437] ? kernfs_create_dir_ns+0x10a/0x130 [ 167.895835][ T36] audit: type=1400 audit(1786974909.035:340): avc: denied { getattr } for pid=93 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 167.899255][ T2437] cgroup_mkdir+0xd96/0x1600 [ 167.899291][ T2437] ? __kasan_check_write+0x18/0x20 [ 168.342011][ T2437] ? __cfi_cgroup_mkdir+0x10/0x10 [ 168.347086][ T2437] kernfs_iop_mkdir+0x1be/0x2d0 [ 168.351974][ T2437] vfs_mkdir+0x591/0x810 [ 168.356251][ T2437] do_mkdirat+0x240/0x530 [ 168.360611][ T2437] ? __cfi_do_mkdirat+0x10/0x10 [ 168.365504][ T2437] ? __kasan_check_write+0x18/0x20 [ 168.370649][ T2437] ? getname_flags+0x203/0x6b0 [ 168.375448][ T2437] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 168.381742][ T2437] __x64_sys_mkdirat+0x8b/0xa0 [ 168.386549][ T2437] x64_sys_call+0x2ba8/0x2ee0 [ 168.391247][ T2437] do_syscall_64+0x57/0xf0 [ 168.395696][ T2437] ? clear_bhb_loop+0x50/0xa0 [ 168.400421][ T2437] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 168.406393][ T2437] RIP: 0033:0x7f18b559e0d9 [ 168.410841][ T2437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 168.430524][ T2437] RSP: 002b:00007f18b64bb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 168.439006][ T2437] RAX: ffffffffffffffda RBX: 00007f18b5825fa0 RCX: 00007f18b559e0d9 [ 168.447014][ T2437] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 168.455034][ T2437] RBP: 00007f18b64bb090 R08: 0000000000000000 R09: 0000000000000000 [ 168.463037][ T2437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.471200][ T2437] R13: 00007f18b5826038 R14: 00007f18b5825fa0 R15: 00007ffcab0978c8 [ 168.479237][ T2437] [ 168.482288][ T2437] Modules linked in: [ 168.486215][ T2437] ---[ end trace 0000000000000000 ]--- [ 168.491690][ T2437] RIP: 0010:trace_event_raw_event_cgroup_rstat+0x14b/0x3b0 [ 168.498915][ T2437] Code: 00 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 68 40 62 00 44 89 64 24 18 48 8b 1b 48 83 c3 0c 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 8c 01 00 00 44 8b 23 49 8d 5d 08 48 89 [ 168.518552][ T2437] RSP: 0018:ffffc90010c3fae0 EFLAGS: 00010003 [ 168.524658][ T2437] RAX: 0000000000000001 RBX: 000000000000000c RCX: ffff888114642600 [ 168.532691][ T2437] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000000 [ 168.540689][ T2437] RBP: ffffc90010c3fbc8 R08: ffff888114642600 R09: 0000000000000002 [ 168.548697][ T2437] R10: fffffffffffffff5 R11: 0000000000000000 R12: 0000000000000000 [ 168.556692][ T2437] R13: ffff888132acec74 R14: 1ffff92002187f60 R15: dffffc0000000000 [ 168.564710][ T2437] FS: 00007f18b64bb6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 168.573667][ T2437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 168.580279][ T2437] CR2: 00007f18b5827dac CR3: 0000000117bca000 CR4: 00000000003526b0 [ 168.588302][ T2437] Kernel panic - not syncing: Fatal exception [ 168.594547][ T2437] Kernel Offset: disabled [ 168.598916][ T2437] Rebooting in 86400 seconds..