Warning: Permanently added '[localhost]:29451' (ECDSA) to the list of known hosts. 2022/09/18 12:48:45 fuzzer started 2022/09/18 12:48:46 dialing manager at localhost:36051 syzkaller login: [ 37.785111] cgroup: Unknown subsys name 'net' [ 37.879387] cgroup: Unknown subsys name 'rlimit' 2022/09/18 12:49:01 syscalls: 2215 2022/09/18 12:49:01 code coverage: enabled 2022/09/18 12:49:01 comparison tracing: enabled 2022/09/18 12:49:01 extra coverage: enabled 2022/09/18 12:49:01 setuid sandbox: enabled 2022/09/18 12:49:01 namespace sandbox: enabled 2022/09/18 12:49:01 Android sandbox: enabled 2022/09/18 12:49:01 fault injection: enabled 2022/09/18 12:49:01 leak checking: enabled 2022/09/18 12:49:01 net packet injection: enabled 2022/09/18 12:49:01 net device setup: enabled 2022/09/18 12:49:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/18 12:49:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/18 12:49:01 USB emulation: enabled 2022/09/18 12:49:01 hci packet injection: enabled 2022/09/18 12:49:01 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220916) 2022/09/18 12:49:01 802.15.4 emulation: enabled 2022/09/18 12:49:02 fetching corpus: 50, signal 23722/25537 (executing program) 2022/09/18 12:49:02 fetching corpus: 100, signal 32865/36362 (executing program) 2022/09/18 12:49:02 fetching corpus: 150, signal 44293/49291 (executing program) 2022/09/18 12:49:02 fetching corpus: 200, signal 50603/57070 (executing program) 2022/09/18 12:49:02 fetching corpus: 250, signal 60956/68755 (executing program) 2022/09/18 12:49:02 fetching corpus: 300, signal 70103/79070 (executing program) 2022/09/18 12:49:02 fetching corpus: 350, signal 74557/84837 (executing program) 2022/09/18 12:49:02 fetching corpus: 400, signal 78072/89600 (executing program) 2022/09/18 12:49:03 fetching corpus: 450, signal 82192/94893 (executing program) 2022/09/18 12:49:03 fetching corpus: 500, signal 86930/100700 (executing program) 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245549/281311 (executing program) 2022/09/18 12:49:21 fetching corpus: 7643, signal 245549/281311 (executing program) 2022/09/18 12:49:23 starting 8 fuzzer processes 12:49:23 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) sendto$unix(r0, &(0x7f0000000040)="67a49f3b97888ee249b3f2a899d55d736e0be63432f682de6e25e41d418fd7f58f", 0x21, 0x0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000100)=0x7fffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r4 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) pipe2$9p(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000000400)={{r1}, r3, 0x0, @unused=[0x2, 0x68d, 0x9e, 0x1], @subvolid=0x7f}) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000001400)='ns/ipc\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001440)) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000001640), &(0x7f0000001680)=@v2={0x2000000, [{0x4, 0xe39}, {0x100, 0x800}]}, 0x14, 0xb16fdd29064cb3ed) r8 = memfd_secret(0x80000) write$P9_RFLUSH(r8, &(0x7f00000016c0)={0x7, 0x6d, 0x1}, 0x7) r9 = socket(0xa, 0x80000, 0x8) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000001700)={"ef9f66b3ec6fc4f2c3efa13e60d45a95", r2, 0x0, {0x0, 0x9}, {0x20, 0x2}, 0x3d0, [0x4, 0x800, 0x8001, 0x401, 0xd91, 0x101, 0x2, 0x5, 0x8, 0xffff, 0xa2d2, 0x401, 0x2, 0xffff, 0x6, 0x3]}) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f0000001800)={{r9}, r10, 0x14, @unused=[0x9aa, 0x0, 0x12, 0x8d9b], @name="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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000002800)) r11 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002a00), 0x101042, 0x0) ioctl$PTP_EXTTS_REQUEST(r11, 0x40103d02, &(0x7f0000002a40)={0xfffffffa, 0xa}) 12:49:23 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6d0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x18010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x1, 0x5c}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1ff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x3c}}, 0x4000044) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x9, 0xfdeb, 0xff, 0x4]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_STA_WME={0x2c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x20}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9a}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x7f}]}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x80}, @NL80211_ATTR_STA_WME={0x1c, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x7}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0xff}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x24000005}, 0x0) clone3(&(0x7f0000000840)={0x2000, &(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680), {0x41}, &(0x7f00000006c0)=""/91, 0x5b, &(0x7f0000000740)=""/169, &(0x7f0000000800)=[0xffffffffffffffff], 0x1}, 0x58) r4 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x20, 0x5, 0x20, 0x80, 0x0, 0x6, 0x80021, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000540)}, 0x20, 0x1, 0x6, 0x9, 0x200, 0x1, 0x200, 0x0, 0x2}, r3, 0x1, r4, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000900), r4) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r4, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x5c, r5, 0x4, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x4, 0x51}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_IE={0xf, 0x2a, [@dsss={0x3, 0x1, 0x3}, @channel_switch={0x25, 0x3, {0x1, 0xb6, 0x4}}, @sec_chan_ofs={0x3e, 0x1}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0xe}, @NL80211_ATTR_MAC={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4080}, 0x1) r6 = syz_mount_image$ext4(&(0x7f0000000a40)='ext3\x00', &(0x7f0000000a80)='./file0\x00', 0x937, 0x1, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="2644e479c9cf15e9cee597b917c61e22d953f7ffaa290f652bd61da7d339c6630be586d2a8babb0ee694a8d842c88cc0a85fa4ca9da2ed99f0483f5c42154229931934041c231823915d186c0e8db3fe30120db8ace4d4d32455e95fa8857a2cde5c1327", 0x64, 0x1f}], 0x100000, &(0x7f0000000b80)={[{@grpid}, {@nogrpid}, {@nobh}, {@data_err_abort}, {@journal_async_commit}, {@grpid}], [{@appraise}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r7 = signalfd(r6, &(0x7f0000000c00)={[0xe467]}, 0x8) sendmsg$NL80211_CMD_START_AP(r7, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x60424}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x1c, r5, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x841}, 0x4c090) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r8, &(0x7f0000000e40)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)={0x58, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x9c02ba6650c91492}, 0x40000) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000f40), 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000fc0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(r9, &(0x7f00000010c0)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001080)={&(0x7f0000001000)={0x4c, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x3, 0x80}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 12:49:23 executing program 2: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000), 0x10) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)=0x5) r0 = syz_open_dev$mouse(&(0x7f00000014c0), 0xf0, 0x24000) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x80, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xf1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x100}}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000081}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001640), 0x80, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000001940)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001900)={&(0x7f00000016c0)={0x234, 0x0, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x800, @remote, 0x2f1d}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xdceb}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_BEARER={0x12c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xee4efd5c}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @mcast1, 0x401}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x75a, @mcast2, 0xf466}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x48000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @loopback, 0x12}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xbf8}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "49d64011b04aa67e362852155f73c73feb2006ba42e5a76b9e21"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x68}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x90}, 0x44) fdatasync(r1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001980)={'raw\x00', 0x0, [0x2, 0x26, 0x3, 0x4, 0x8080]}, &(0x7f0000001a00)=0x54) clone3(&(0x7f0000001c80)={0x46000800, &(0x7f0000001a40)=0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001ac0), {0x14}, &(0x7f0000001b00)=""/232, 0xe8, &(0x7f0000001c00)=""/1, &(0x7f0000001c40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x6, {r1}}, 0x58) fsetxattr$security_selinux(r2, &(0x7f0000001d00), &(0x7f0000001d40)='system_u:object_r:crack_db_t:s0\x00', 0x20, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000001e80)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001dc0)={0x58, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x2c}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000004}, 0x400d804) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x2010, r1, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000001ec0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x1000) r5 = epoll_create(0x11) preadv(r5, &(0x7f0000003000)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/233, 0xe9}], 0x2, 0xfffffffd, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003040)={@loopback, 0x1}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000003080), 0x414081, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003100), r1) sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000003400)={&(0x7f00000030c0), 0xc, &(0x7f00000033c0)={&(0x7f0000003140)={0x254, r7, 0xa24, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "470b2bbfcc1acd311cd2f0337562a9ea77ffb9a2"}}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x800}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xc29}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_NODE={0x104, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "ab97bc0625365f0799a3824d02ce46a7cb761473c2e95485cf866f8284e66425678a1c"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xa2, 0x3, "22e2347448af8006aecbc42b46c16639160757d80803b816ffa034574d3501ef3b6096b2564ca99329419612fb359b542a2b2c97d13c6e2549c661798a17301b6ce1ab74ac36176c555b4a0e7294a0585fb1d8006b8b79f78d4e919a240198fb1b74159c23923cbb83c567a29b2ddfe89642763cd88118defb92bef404047525c93af41859b15ffc5c1db1d751fb83bc22b96106ea8d52d327fceac004d8"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}]}, @TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x401, @ipv4={'\x00', '\xff\xff', @local}, 0x100000}}}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ae7}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x40d0}, 0x20040890) [ 72.694770] audit: type=1400 audit(1663505363.634:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:49:23 executing program 3: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x6, 0x40800) ftruncate(r0, 0x3f) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x9, 0x18, 0x9, 0xc, 0x2, 0x9, 0x3, 0xfd, 0x1}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000000c0)={0x0, 0x1, 0x1, [0xd4c8, 0x1, 0x8, 0xffffffffffffff2b, 0x5], [0x6, 0x4, 0xf9, 0x4, 0x4, 0x2, 0xccc4, 0x2, 0x8, 0x0, 0x7, 0x3, 0xfff, 0x2, 0x7, 0x0, 0x7, 0x2, 0x9, 0x5, 0x200000000, 0x8, 0x3, 0x1, 0x4, 0x3, 0x6923, 0x5, 0x23e79b7e, 0x7f, 0x3ff, 0x1, 0x5cf96394, 0x7, 0x200, 0xffffffff80000001, 0xffffffffffff0001, 0x4, 0xff, 0xfffffffffffffffd, 0x4, 0x4, 0xffffffff00000001, 0x0, 0xffffffffffffffff, 0x100, 0x3, 0x1, 0x7fff, 0x7, 0x101, 0x5, 0x800, 0x6, 0x1, 0x5, 0x401, 0x80, 0x9, 0x0, 0x7fff, 0x33, 0x3ff, 0x9, 0x4, 0x7, 0x5, 0xbfc0, 0x5, 0x100000000, 0xfffffffffffff642, 0x5, 0x6, 0x0, 0x4, 0xff, 0x5, 0x100, 0x401, 0x8000, 0x7, 0x8000, 0x10001, 0x7fffffff, 0x7520, 0x5, 0x40, 0x0, 0xffff, 0x9, 0xfffffffffeb7d0e9, 0x0, 0x401, 0x8, 0x7ff, 0xffffffffffffffff, 0x6, 0x4, 0xfff, 0xf6, 0x6, 0x2, 0x3, 0x4, 0x7ff, 0x3, 0x20, 0x0, 0x7e, 0x1000, 0x3f, 0xffff, 0x2, 0x0, 0xfffffffffffffffc, 0x100000000, 0x1ff, 0xff, 0x3, 0xc3, 0x122]}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/module/virtio_gpu', 0x84000, 0x15d) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000540)={0x37, 0x1b, 0x4, 0x1a, 0x3, 0x1b, 0x3, 0x1c, 0x1}) r4 = socket$unix(0x1, 0x71d91de1038dad5d, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r2, 0x200}, {r0, 0x62c4}, {r4, 0x5004}], 0x3, &(0x7f0000000600)={r5, r6+10000000}, &(0x7f0000000640)={[0x9]}, 0x8) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x7c, 0x1, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0xa}, [@CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}, @CTA_NAT_SRC={0x20, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}]}, @CTA_PROTOINFO={0x30, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x2c, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x40}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x6}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc}]}}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) r7 = openat(r1, &(0x7f00000007c0)='./file0\x00', 0x0, 0x10) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000800)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$FICLONE(r7, 0x40049409, r8) fallocate(r2, 0x2, 0xfffffffffffff4c1, 0x8) pipe(&(0x7f0000000840)) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) futex(&(0x7f0000000880)=0x2, 0x2, 0x2, &(0x7f0000000900)={r9, r10+10000000}, &(0x7f0000000940)=0x2, 0x0) r11 = signalfd(r4, &(0x7f0000000980)={[0x12f5c395]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r11, {0x3}}, './file0\x00'}) 12:49:23 executing program 4: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000400)={0x1, 0x0, 0xf, 0x9, 0x118}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000440)={0x0, 0x7, @start={0x0, 0x1, "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", "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"}, [0x8, 0x5, 0x100000000, 0xea95, 0x3, 0x2c2, 0xffffffffffff8e16, 0x6, 0x1f, 0x10000, 0x120000000000, 0x40000000000, 0xfffffffffffffff9, 0x3fff8000, 0x1, 0x7fffffff, 0x9e, 0x3d, 0x6, 0x80000001, 0x100000001, 0x400, 0xaacb, 0xf734, 0x2, 0xffff, 0xa3f, 0x7, 0x9, 0x1, 0x5b, 0x1800, 0x6, 0x2, 0x3, 0x4, 0x7, 0x80000000, 0xfffffffffffffffb, 0x100, 0x101, 0xffffffff, 0x3, 0x0, 0x0, 0xff, 0x7e65, 0x1, 0xc7df, 0x3, 0x53a49c49, 0x40, 0x5, 0x9, 0x0, 0x20, 0x7, 0x2, 0x7, 0x2, 0xd, 0x65ae, 0x9, 0x8001]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000e80), 0xfffffffffffffffe) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000ec0)=0x4) r0 = timerfd_create(0x2, 0x800) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000f00)) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000f40)={0x1f, 0x2}, 0x6) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) write$bt_hci(r1, &(0x7f0000000fc0)={0x1, @read_stored_link_key={{0xc0d, 0x7}, {@none, 0x3f}}}, 0xb) r2 = syz_mount_image$msdos(&(0x7f0000001000), &(0x7f0000001040)='./file0\x00', 0x9, 0x1, &(0x7f00000010c0)=[{&(0x7f0000001080)="c2622962ccecff2654599ac92f0c581ccef76fd8494ad59157b4d13ad650215c2f4613311d66abfd94f5e0d37fa593b93f9d37017742b33814007b40e4", 0x3d, 0x3}], 0x1000, &(0x7f0000001100)={[{@fat=@fmask={'fmask', 0x3d, 0x18}}], [{@hash}, {@appraise_type}]}) fcntl$dupfd(r2, 0x406, r1) r3 = syz_mount_image$vfat(&(0x7f0000001140), &(0x7f0000001180)='./file0\x00', 0x8, 0x2, &(0x7f0000002280)=[{&(0x7f00000011c0)="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", 0x1000, 0x3}, {&(0x7f00000021c0)="fc5e9f13c89127dd9f4b7bf66fd4d853c4cdb56d7b6bfabd03564c16e4af3f8be28fb0e436f392a3787969f80c5aa6312f7e5011da4038940ee9d3f3652384cfe40ebff21af9ade311a100948fd92fcb141e1314509cdc5cfc272c0a9b3c5a0c0dc582b0bfafe4125c2206d0b75f3713f61897159803750b1f26f362c835acd7389eb69e06070cff953d78d2fedae01967ea09888cb96368117c63a0a18cf3e45c890ff5e9aa8c52591bf29661aa567247b6bd6f7efdc154ede0e3588b", 0xbd}], 0x0, &(0x7f00000022c0)={[{@utf8no}, {@shortname_lower}, {@uni_xlate}, {@utf8}, {@uni_xlate}, {@shortname_winnt}], [{@subj_type={'subj_type', 0x3d, 'msdos\x00'}}, {@fsname={'fsname', 0x3d, '-'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) r4 = open_tree(r3, &(0x7f0000002340)='./file0\x00', 0x0) syz_io_uring_setup(0x4cbe, &(0x7f0000002380)={0x0, 0x43f7, 0x11, 0x3, 0xda, 0x0, r4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000002400)=0x0, &(0x7f0000002440)=0x0) r7 = openat2(r2, &(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x400000, 0x4, 0x2a}, 0x18) syz_io_uring_submit(r5, 0x0, &(0x7f0000002500)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r7, 0x9, 0x0, 0x4, 0x4}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000002540)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, {0x2}, 0x1}, 0x6) fcntl$getown(r3, 0x9) r8 = openat2(0xffffffffffffff9c, &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x400000, 0x80, 0x19}, 0x18) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r8, 0xc0189373, &(0x7f0000002640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) 12:49:23 executing program 5: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x1}) r2 = signalfd(r1, &(0x7f0000000480)={[0x4]}, 0x8) r3 = openat(r2, &(0x7f00000004c0)='./file0\x00', 0x200, 0x82) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0xe79923f857048fcc}, 0x81) r4 = openat(r2, &(0x7f0000000600)='./file0/file0\x00', 0x8500, 0x188) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x20044805) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000740)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file1\x00'}) openat$full(0xffffffffffffff9c, &(0x7f0000000780), 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f00000007c0)={0x3, 0x80, 0x1, 0x7, 0xc, 0x2, 0x0, 0x8, 0x40040, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x6, @perf_config_ext={0x8, 0x80000001}, 0x9701, 0x0, 0x800, 0x6, 0xffffffff8c440184, 0x31c, 0x9, 0x0, 0x9, 0x0, 0x55d}, r7, 0x1, r6, 0x1) r8 = gettid() r9 = signalfd(r2, &(0x7f0000000880)={[0x1]}, 0x8) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r3, &(0x7f00000008c0)={r9, r4, 0x6}) r10 = gettid() r11 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000900)) readv(r11, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/253, 0xfd}], 0x1) rt_sigqueueinfo(0x0, 0x10, &(0x7f0000000a80)={0x5, 0x8000}) rt_tgsigqueueinfo(r10, 0x0, 0x3c, &(0x7f0000000b40)={0x40, 0x1, 0x9}) 12:49:23 executing program 6: ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000000)) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0xfb, 0x5b, 0x4, 0x5, "8b8d0639ef1982385e0075f2fd23162d", "d806178936d125adca08e8126dc9284720680232414ccf9348f5bdf2b967edcaa45c07be1e5cb1d349027bb66873911dcf876de6734505e0e4e16963f97d7b5430abf7dfae86"}, 0x5b, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x541542, 0xc) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x2}, {r2, 0x2110}, {r0, 0x2420}, {r3, 0x2020}, {0xffffffffffffffff, 0x4000}], 0x5, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={[0x81]}, 0x8) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000240)={0x1, 'veth1_to_hsr\x00', {}, 0x9}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000280)={0x1, 'veth0_virt_wifi\x00'}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000c0}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa8, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@pci={{0x8}, {0x11}}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c080}, 0x8800) mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x10040, 0x0) getsockopt$WPAN_WANTACK(r5, 0x0, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4) socket$inet6(0xa, 0x5, 0x9) writev(r3, &(0x7f0000000a80)=[{&(0x7f00000006c0)="cca5849251ee2ce2f8c66df7a776d2cf01d30e17fe911b64b454f5c81a37380b7f9f2c5ed4434a8849f5e8e70774aadf7b763e1a6bda4177", 0x38}, {&(0x7f0000000700)="be40fc3fd69ff8ddae09d0c47f264f2697d215bbca893303a74f8af86e96cfdbb42d626b", 0x24}, {&(0x7f0000000740)="1cdec983da59ef917415f2572f8a2bfeaf357e83363738db57dc4f2b4d0971927ac0a5011632a53638a519123fb6b95eafa2cbbd39d20c495abf62589cf65673a8535775f74608419475b0fc8e4229a3fba9ead07bd4a62d991292e9fbb8e2a7", 0x60}, {&(0x7f00000007c0)="e5d5937213a1a3b6412d8735d8fea9bc9493ca6e518a9d0f4acc2b228bb0a6f5c33f3bedf520827d1abd80404e62d7fc0cdee4eb6ace2e9d0a0f2dca69804773981e3830b6d5f356403dcbd8e6690be112b1bab19d7945c1cd75f18952c1ef7cb205ca3b25453c82d748dfd07834508531c68268f0fd3d10991a0b7e84a308a7aeeb51cea4fcf8f6e580ef9d408f63ee21242ee460d83fb7cdce8c5deac92030976fc4f67875cde758fd28149b3be2adfc9c244af7eb62d2df2b3dbecd9cd9aefc5c188e", 0xc4}, {&(0x7f00000008c0)="b479aaef2b6f5d2825dc16d844f6f6218f939241d70a547ad3e183390118d9880eeac7a9e35d5a65837b1b69208155e50fbeed3dba190b4c5ab5fac64170d6415d530293e0322a927a02065fcb865cf9974367f19a314d84359ccde4d486fee62ba31eaa64b9e0c09a8e5b771f21f6426b89e1eebad1ccd17725858f6718bd66196e8c737d15423ac84d2b4ae765bc2123773dde", 0x94}, {&(0x7f0000000980)="9e947f17c02df6a0269fbbf2e2e218d0ee276df380b200b0babc9a96ce779293e0a2c6d323bf60203d645fd98b7507a03e9b5c371dca27919c18fd1e4d9522d2e1511b031df5515880b5899cd0606b01c7b24bfc2319ec418f0420647dc840f91026f885e61932dff3d77cbea6b3fde807", 0x71}, {&(0x7f0000000a00)="47b6b36d5990f34f4ae7081d67f9ea5b3d286a8dc8374a5e1c75dab2a304cb4f1a08dccd06ea793c6809ff3b24e85dd40bfb9497473d3e49193b694f8acf91ec32a2994d256daa5c73255af2d0949035ac96032b750bd7f9204f49d318416f6fd92e2e45603fc89a741e0d0c383592d463b9b496", 0x74}], 0x7) setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000b00)=0x3, 0x4) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b80), r5) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r5, &(0x7f0000000dc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)={0x4c, r6, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x44) 12:49:23 executing program 7: read(0xffffffffffffffff, &(0x7f0000000000)=""/150, 0x96) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syncfs(0xffffffffffffffff) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00'}) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000100)=0x400, 0x4) read$char_usb(0xffffffffffffffff, &(0x7f0000000140)=""/52, 0x34) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000180)=0x3) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x1c, 0x400) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000000340)=""/118, 0x76}], 0x2, &(0x7f0000000400)=""/190, 0xbe}, 0x2) setns(0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setstatus(r1, 0x4, 0x2400) r2 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) write$binfmt_misc(r3, &(0x7f0000000540)={'syz0', "5f955e299b8f2b5f0d635f6745acbd2f060a032728d8df976ed07937b4ed37b8b5ddd4ea9ba2674743e0116971613a353d92ec1d3c2736848a9c3b5942e40d25293c4bd099608bea8e131f9b47d844917b9463917d0d8cb6d3dd94cd9a8659f374beb95924d5c857"}, 0x6c) write$bt_hci(r3, &(0x7f00000005c0)={0x1, @write_sc_support={{0xc7a, 0x1}, {0xf7}}}, 0x5) ioctl$int_out(r1, 0x2, &(0x7f0000000600)) [ 73.867109] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.869841] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.871728] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.875189] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.877934] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.879641] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.884749] Bluetooth: hci0: HCI_REQ-0x0c1a [ 73.922371] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.931508] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.935057] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.940551] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.941766] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.943761] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.945597] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.947684] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.954325] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.959268] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.960745] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.962650] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.968369] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.971604] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.971680] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.975564] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.984081] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.985496] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.986754] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.992595] Bluetooth: hci1: HCI_REQ-0x0c1a [ 73.993693] Bluetooth: hci3: HCI_REQ-0x0c1a [ 73.994466] Bluetooth: hci2: HCI_REQ-0x0c1a [ 74.010211] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.012382] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.015455] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.024580] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.027027] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.031221] Bluetooth: hci4: HCI_REQ-0x0c1a [ 74.060416] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 74.063102] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.064049] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 74.066016] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 74.067775] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 74.069718] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 74.073549] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 74.073659] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 74.080127] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 74.081298] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 74.081401] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 74.084347] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 74.091244] Bluetooth: hci7: HCI_REQ-0x0c1a [ 74.093532] Bluetooth: hci5: HCI_REQ-0x0c1a [ 74.149314] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 74.151226] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 74.153388] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 74.156382] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 74.159191] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 74.160465] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 74.164643] Bluetooth: hci6: HCI_REQ-0x0c1a [ 75.952381] Bluetooth: hci0: command 0x0409 tx timeout [ 76.015873] Bluetooth: hci1: command 0x0409 tx timeout [ 76.015876] Bluetooth: hci3: command 0x0409 tx timeout [ 76.016297] Bluetooth: hci2: command 0x0409 tx timeout [ 76.080885] Bluetooth: hci4: command 0x0409 tx timeout [ 76.143885] Bluetooth: hci5: command 0x0409 tx timeout [ 76.144359] Bluetooth: hci7: command 0x0409 tx timeout [ 76.207888] Bluetooth: hci6: command 0x0409 tx timeout [ 77.999894] Bluetooth: hci0: command 0x041b tx timeout [ 78.063887] Bluetooth: hci3: command 0x041b tx timeout [ 78.063911] Bluetooth: hci2: command 0x041b tx timeout [ 78.064269] Bluetooth: hci1: command 0x041b tx timeout [ 78.127935] Bluetooth: hci4: command 0x041b tx timeout [ 78.191879] Bluetooth: hci7: command 0x041b tx timeout [ 78.192300] Bluetooth: hci5: command 0x041b tx timeout [ 78.255985] Bluetooth: hci6: command 0x041b tx timeout [ 80.047922] Bluetooth: hci0: command 0x040f tx timeout [ 80.111912] Bluetooth: hci1: command 0x040f tx timeout [ 80.112910] Bluetooth: hci2: command 0x040f tx timeout [ 80.113346] Bluetooth: hci3: command 0x040f tx timeout [ 80.175871] Bluetooth: hci4: command 0x040f tx timeout [ 80.239874] Bluetooth: hci5: command 0x040f tx timeout [ 80.240299] Bluetooth: hci7: command 0x040f tx timeout [ 80.303916] Bluetooth: hci6: command 0x040f tx timeout [ 82.095871] Bluetooth: hci0: command 0x0419 tx timeout [ 82.159875] Bluetooth: hci3: command 0x0419 tx timeout [ 82.160311] Bluetooth: hci2: command 0x0419 tx timeout [ 82.160725] Bluetooth: hci1: command 0x0419 tx timeout [ 82.223885] Bluetooth: hci4: command 0x0419 tx timeout [ 82.287902] Bluetooth: hci7: command 0x0419 tx timeout [ 82.288613] Bluetooth: hci5: command 0x0419 tx timeout [ 82.351992] Bluetooth: hci6: command 0x0419 tx timeout [ 122.641600] audit: type=1400 audit(1663505413.581:7): avc: denied { open } for pid=3882 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 12:50:13 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40490, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0xffffffff}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x9) finit_module(r0, 0x0, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) r4 = getpgrp(r3) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1a, 0x3, 0x1f, 0x5, 0x0, 0x8, 0xa445b, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x101}, 0x10000, 0x7fff, 0x2, 0x5, 0x63c, 0x4, 0x5c, 0x0, 0x2, 0x0, 0x6bac}, r4, 0xf, 0xffffffffffffffff, 0x2) ioctl$SNAPSHOT_FREE(r2, 0x3305) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)=0x14) [ 122.797002] audit: type=1400 audit(1663505413.736:8): avc: denied { kernel } for pid=3896 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 122.807679] ------------[ cut here ]------------ [ 122.807701] [ 122.807704] ====================================================== [ 122.807708] WARNING: possible circular locking dependency detected [ 122.807712] 6.0.0-rc5-next-20220916 #1 Not tainted [ 122.807718] ------------------------------------------------------ [ 122.807722] syz-executor.5/3897 is trying to acquire lock: [ 122.807728] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 122.807765] [ 122.807765] but task is already holding lock: [ 122.807768] ffff88800e745420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 122.807795] [ 122.807795] which lock already depends on the new lock. [ 122.807795] [ 122.807798] [ 122.807798] the existing dependency chain (in reverse order) is: [ 122.807801] [ 122.807801] -> #3 (&ctx->lock){....}-{2:2}: [ 122.807818] _raw_spin_lock+0x2a/0x40 [ 122.807835] __perf_event_task_sched_out+0x53b/0x18d0 [ 122.807847] __schedule+0xedd/0x2470 [ 122.807858] schedule+0xda/0x1b0 [ 122.807868] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.807888] syscall_exit_to_user_mode+0x19/0x40 [ 122.807905] do_syscall_64+0x48/0x90 [ 122.807919] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.807943] [ 122.807943] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 122.807956] _raw_spin_lock_nested+0x30/0x40 [ 122.807971] raw_spin_rq_lock_nested+0x1e/0x30 [ 122.807984] task_fork_fair+0x63/0x4d0 [ 122.808001] sched_cgroup_fork+0x3d0/0x540 [ 122.808015] copy_process+0x4183/0x6e20 [ 122.808025] kernel_clone+0xe7/0x890 [ 122.808034] user_mode_thread+0xad/0xf0 [ 122.808044] rest_init+0x24/0x250 [ 122.808061] arch_call_rest_init+0xf/0x14 [ 122.808073] start_kernel+0x4c1/0x4e6 [ 122.808083] secondary_startup_64_no_verify+0xe0/0xeb [ 122.808097] [ 122.808097] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 122.808110] _raw_spin_lock_irqsave+0x39/0x60 [ 122.808125] try_to_wake_up+0xab/0x1920 [ 122.808138] up+0x75/0xb0 [ 122.808149] __up_console_sem+0x6e/0x80 [ 122.808164] console_unlock+0x46a/0x590 [ 122.808180] do_con_write+0xc05/0x1d50 [ 122.808191] con_write+0x21/0x40 [ 122.808201] n_tty_write+0x4d4/0xfe0 [ 122.808214] file_tty_write.constprop.0+0x49c/0x8f0 [ 122.808226] vfs_write+0x9c3/0xd90 [ 122.808244] ksys_write+0x127/0x250 [ 122.808260] do_syscall_64+0x3b/0x90 [ 122.808273] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.808290] [ 122.808290] -> #0 ((console_sem).lock){....}-{2:2}: [ 122.808303] __lock_acquire+0x2a02/0x5e70 [ 122.808319] lock_acquire+0x1a2/0x530 [ 122.808334] _raw_spin_lock_irqsave+0x39/0x60 [ 122.808349] down_trylock+0xe/0x70 [ 122.808361] __down_trylock_console_sem+0x3b/0xd0 [ 122.808377] vprintk_emit+0x16b/0x560 [ 122.808393] vprintk+0x84/0xa0 [ 122.808409] _printk+0xba/0xf1 [ 122.808426] report_bug.cold+0x72/0xab [ 122.808438] handle_bug+0x3c/0x70 [ 122.808451] exc_invalid_op+0x14/0x50 [ 122.808464] asm_exc_invalid_op+0x16/0x20 [ 122.808481] group_sched_out.part.0+0x2c7/0x460 [ 122.808491] ctx_sched_out+0x8f1/0xc10 [ 122.808501] __perf_event_task_sched_out+0x6d0/0x18d0 [ 122.808513] __schedule+0xedd/0x2470 [ 122.808523] schedule+0xda/0x1b0 [ 122.808532] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.808551] syscall_exit_to_user_mode+0x19/0x40 [ 122.808568] do_syscall_64+0x48/0x90 [ 122.808581] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.808597] [ 122.808597] other info that might help us debug this: [ 122.808597] [ 122.808600] Chain exists of: [ 122.808600] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 122.808600] [ 122.808615] Possible unsafe locking scenario: [ 122.808615] [ 122.808617] CPU0 CPU1 [ 122.808620] ---- ---- [ 122.808622] lock(&ctx->lock); [ 122.808628] lock(&rq->__lock); [ 122.808634] lock(&ctx->lock); [ 122.808640] lock((console_sem).lock); [ 122.808646] [ 122.808646] *** DEADLOCK *** [ 122.808646] [ 122.808648] 2 locks held by syz-executor.5/3897: [ 122.808655] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 122.808680] #1: ffff88800e745420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 122.808707] [ 122.808707] stack backtrace: [ 122.808710] CPU: 0 PID: 3897 Comm: syz-executor.5 Not tainted 6.0.0-rc5-next-20220916 #1 [ 122.808723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 122.808731] Call Trace: [ 122.808734] [ 122.808739] dump_stack_lvl+0x8b/0xb3 [ 122.808754] check_noncircular+0x263/0x2e0 [ 122.808770] ? format_decode+0x26c/0xb50 [ 122.808786] ? print_circular_bug+0x450/0x450 [ 122.808802] ? enable_ptr_key_workfn+0x20/0x20 [ 122.808816] ? perf_output_begin_forward+0x705/0xb00 [ 122.808832] ? lock_downgrade+0x6d0/0x6d0 [ 122.808849] ? format_decode+0x26c/0xb50 [ 122.808864] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 122.808882] __lock_acquire+0x2a02/0x5e70 [ 122.808903] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 122.808925] lock_acquire+0x1a2/0x530 [ 122.808941] ? down_trylock+0xe/0x70 [ 122.808955] ? rcu_read_unlock+0x40/0x40 [ 122.808976] ? vprintk+0x84/0xa0 [ 122.808994] _raw_spin_lock_irqsave+0x39/0x60 [ 122.809009] ? down_trylock+0xe/0x70 [ 122.809022] down_trylock+0xe/0x70 [ 122.809035] ? vprintk+0x84/0xa0 [ 122.809052] __down_trylock_console_sem+0x3b/0xd0 [ 122.809069] vprintk_emit+0x16b/0x560 [ 122.809087] vprintk+0x84/0xa0 [ 122.809104] _printk+0xba/0xf1 [ 122.809122] ? record_print_text.cold+0x16/0x16 [ 122.809144] ? report_bug.cold+0x66/0xab [ 122.809158] ? group_sched_out.part.0+0x2c7/0x460 [ 122.809170] report_bug.cold+0x72/0xab [ 122.809185] handle_bug+0x3c/0x70 [ 122.809199] exc_invalid_op+0x14/0x50 [ 122.809214] asm_exc_invalid_op+0x16/0x20 [ 122.809231] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 122.809244] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 122.809255] RSP: 0018:ffff88801ef1fc48 EFLAGS: 00010006 [ 122.809264] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 122.809272] RDX: ffff888017673580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 122.809280] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 122.809287] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800e745400 [ 122.809295] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 122.809306] ? group_sched_out.part.0+0x2c7/0x460 [ 122.809319] ? group_sched_out.part.0+0x2c7/0x460 [ 122.809332] ctx_sched_out+0x8f1/0xc10 [ 122.809344] __perf_event_task_sched_out+0x6d0/0x18d0 [ 122.809359] ? lock_is_held_type+0xd7/0x130 [ 122.809378] ? __perf_cgroup_move+0x160/0x160 [ 122.809389] ? set_next_entity+0x304/0x550 [ 122.809407] ? update_curr+0x267/0x740 [ 122.809425] ? lock_is_held_type+0xd7/0x130 [ 122.809443] __schedule+0xedd/0x2470 [ 122.809456] ? io_schedule_timeout+0x150/0x150 [ 122.809469] ? rcu_read_lock_sched_held+0x3e/0x80 [ 122.809490] schedule+0xda/0x1b0 [ 122.809501] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.809521] syscall_exit_to_user_mode+0x19/0x40 [ 122.809539] do_syscall_64+0x48/0x90 [ 122.809553] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.809570] RIP: 0033:0x7fc4fd681b19 [ 122.809579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.809590] RSP: 002b:00007fc4fabf7218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.809601] RAX: 0000000000000001 RBX: 00007fc4fd794f68 RCX: 00007fc4fd681b19 [ 122.809608] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fc4fd794f6c [ 122.809615] RBP: 00007fc4fd794f60 R08: 000000000000000e R09: 0000000000000000 [ 122.809622] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fc4fd794f6c [ 122.809630] R13: 00007ffce2fd69af R14: 00007fc4fabf7300 R15: 0000000000022000 [ 122.809643] [ 122.862909] WARNING: CPU: 0 PID: 3897 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 122.863508] Modules linked in: [ 122.863723] CPU: 0 PID: 3897 Comm: syz-executor.5 Not tainted 6.0.0-rc5-next-20220916 #1 [ 122.864250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 122.864973] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 122.865334] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 122.866506] RSP: 0018:ffff88801ef1fc48 EFLAGS: 00010006 [ 122.866857] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 122.867323] RDX: ffff888017673580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 122.867790] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 122.868269] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800e745400 [ 122.868731] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 122.869204] FS: 00007fc4fabf7700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 122.869735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.870118] CR2: 00007fce6f185368 CR3: 000000000eb46000 CR4: 0000000000350ef0 [ 122.870581] Call Trace: [ 122.870758] [ 122.870913] ctx_sched_out+0x8f1/0xc10 [ 122.871179] __perf_event_task_sched_out+0x6d0/0x18d0 [ 122.871526] ? lock_is_held_type+0xd7/0x130 [ 122.871823] ? __perf_cgroup_move+0x160/0x160 [ 122.872131] ? set_next_entity+0x304/0x550 [ 122.872424] ? update_curr+0x267/0x740 [ 122.872691] ? lock_is_held_type+0xd7/0x130 [ 122.872987] __schedule+0xedd/0x2470 [ 122.873240] ? io_schedule_timeout+0x150/0x150 [ 122.873549] ? rcu_read_lock_sched_held+0x3e/0x80 [ 122.873881] schedule+0xda/0x1b0 [ 122.874112] exit_to_user_mode_prepare+0x114/0x1a0 [ 122.874445] syscall_exit_to_user_mode+0x19/0x40 [ 122.874768] do_syscall_64+0x48/0x90 [ 122.875022] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.875371] RIP: 0033:0x7fc4fd681b19 [ 122.875619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.876808] RSP: 002b:00007fc4fabf7218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.877300] RAX: 0000000000000001 RBX: 00007fc4fd794f68 RCX: 00007fc4fd681b19 [ 122.877764] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fc4fd794f6c [ 122.878228] RBP: 00007fc4fd794f60 R08: 000000000000000e R09: 0000000000000000 [ 122.878697] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fc4fd794f6c [ 122.879160] R13: 00007ffce2fd69af R14: 00007fc4fabf7300 R15: 0000000000022000 [ 122.879628] [ 122.879788] irq event stamp: 536 [ 122.880026] hardirqs last enabled at (535): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 122.880635] hardirqs last disabled at (536): [] __schedule+0x1225/0x2470 [ 122.881173] softirqs last enabled at (216): [] __irq_exit_rcu+0x11b/0x180 [ 122.881735] softirqs last disabled at (167): [] __irq_exit_rcu+0x11b/0x180 [ 122.882289] ---[ end trace 0000000000000000 ]--- [ 123.030655] loop1: detected capacity change from 0 to 4 [ 123.095954] loop1: detected capacity change from 0 to 4 [ 123.100580] random: crng reseeded on system resumption [ 123.102419] Restarting kernel threads ... done. [ 123.120490] random: crng reseeded on system resumption [ 123.123206] Restarting kernel threads ... done. 12:50:14 executing program 7: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x2, 0x5, 0x1ff, 0x1000}) syz_io_uring_setup(0x75b2, &(0x7f0000000600)={0x0, 0x0, 0x1, 0x0, 0x8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000680), &(0x7f00000006c0)) 12:50:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x68, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @local}}}]}]}, 0x68}}, 0x0) 12:50:14 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x698}, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') pread64(r1, 0x0, 0x0, 0x610) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1000009, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x42000, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, 0x0) renameat2(r4, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x7) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 123.217559] audit: type=1400 audit(1663505414.157:9): avc: denied { write } for pid=3933 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 12:50:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x68, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @local}}}]}]}, 0x68}}, 0x0) 12:50:14 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x2, 0x101, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x127363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = clone3(&(0x7f00000024c0)={0x100000000, &(0x7f0000001fc0), &(0x7f00000022c0)=0x0, &(0x7f0000002300)=0x0, {0x15}, &(0x7f0000002340)=""/131, 0x83, &(0x7f0000002400)=""/51, &(0x7f0000002480)=[0x0], 0x1}, 0x58) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x119) waitid$P_PIDFD(0x3, r5, 0x0, 0x2, &(0x7f0000000140)) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000000)) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x1f, 0x7a, 0x2d, 0x2, 0x0, 0x1000, 0x8040, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x4080, 0xffffffffffffff4f, 0x6, 0x7, 0x401, 0xfffffff7, 0x203, 0x0, 0x5, 0x0, 0x1}, r2, 0x10, r5, 0x8) r6 = perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x7f, 0xff, 0x1f, 0x6, 0x0, 0x14b, 0x0, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x5}, 0x8040, 0x800, 0xffffffff, 0x8, 0x6, 0xfffffff9, 0x1f, 0x0, 0xa343, 0x0, 0x3}, 0x0, 0x10, r0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r6, 0xf50f, 0x0) gettid() r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000340)) clone3(&(0x7f0000000480)={0x8220100, &(0x7f0000000240), &(0x7f0000000300), &(0x7f0000000380), {0x38}, &(0x7f00000003c0)=""/127, 0x7f, &(0x7f00000006c0)=""/4096, &(0x7f0000000440)=[r4, r4, r1, 0x0, r4, 0x0, r4, r3], 0x8}, 0x58) 12:50:14 executing program 5: ustat(0x8000000000201, &(0x7f0000000000)) ustat(0x7fffffff, &(0x7f0000000340)) ustat(0x5, &(0x7f0000000300)) r0 = open(0x0, 0x0, 0x22) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000500)={0x0, 0x2, 0xffffffffffffffff, 0x6}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000140)={{0x7, 0x3}, 0x100, './file1\x00'}) pwritev(r5, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) 12:50:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x68, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @local}}}]}]}, 0x68}}, 0x0) [ 123.545676] loop4: detected capacity change from 0 to 8 [ 123.546683] FAT-fs (loop4): Unrecognized mount option "subj_type=msdos" or missing value [ 123.579729] loop4: detected capacity change from 0 to 8 [ 123.581367] FAT-fs (loop4): Unrecognized mount option "subj_type=msdos" or missing value VM DIAGNOSIS: 12:50:14 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822b31cc RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88801ef1f640 R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001 R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0ec83c3 R15=dffffc0000000000 RIP=ffffffff822b3221 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fc4fabf7700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fce6f185368 CR3=000000000eb46000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fc4fd7687c0 00007fc4fd7687c8 YMM02=0000000000000000 0000000000000000 00007fc4fd7687e0 00007fc4fd7687c0 YMM03=0000000000000000 0000000000000000 00007fc4fd7687c8 00007fc4fd7687c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=0000000000000001 RCX=0000000000000000 RDX=ffff888040e50000 RSI=ffffffff81468fe2 RDI=ffffffff85406fa0 RBP=ffff88801851f438 RSP=ffff88801851f428 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffffff85406fa0 R13=0000000000000000 R14=ffffffff8544d2a8 R15=0000000000092cc0 RIP=ffffffff812a37b8 RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb009e1d8e0 CR3=000000001a9a2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 00362e6f732e6362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 ffff0000000000ff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000