Warning: Permanently added '[localhost]:47785' (ECDSA) to the list of known hosts. 2022/09/30 17:21:48 fuzzer started 2022/09/30 17:21:49 dialing manager at localhost:40535 syzkaller login: [ 44.989166] cgroup: Unknown subsys name 'net' [ 45.096939] cgroup: Unknown subsys name 'rlimit' 2022/09/30 17:22:03 syscalls: 2215 2022/09/30 17:22:03 code coverage: enabled 2022/09/30 17:22:03 comparison tracing: enabled 2022/09/30 17:22:03 extra coverage: enabled 2022/09/30 17:22:03 setuid sandbox: enabled 2022/09/30 17:22:03 namespace sandbox: enabled 2022/09/30 17:22:03 Android sandbox: enabled 2022/09/30 17:22:03 fault injection: enabled 2022/09/30 17:22:03 leak checking: enabled 2022/09/30 17:22:03 net packet injection: enabled 2022/09/30 17:22:03 net device setup: enabled 2022/09/30 17:22:03 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/30 17:22:03 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/30 17:22:03 USB emulation: enabled 2022/09/30 17:22:03 hci packet injection: enabled 2022/09/30 17:22:03 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220929) 2022/09/30 17:22:03 802.15.4 emulation: enabled 2022/09/30 17:22:03 fetching corpus: 50, signal 29863/31639 (executing program) 2022/09/30 17:22:04 fetching corpus: 100, signal 41450/44737 (executing program) 2022/09/30 17:22:04 fetching corpus: 150, signal 47989/52753 (executing program) 2022/09/30 17:22:04 fetching corpus: 200, signal 52444/58673 (executing program) 2022/09/30 17:22:04 fetching corpus: 250, signal 58738/66262 (executing program) 2022/09/30 17:22:04 fetching corpus: 300, signal 64885/73635 (executing program) 2022/09/30 17:22:04 fetching corpus: 350, signal 68779/78783 (executing program) 2022/09/30 17:22:04 fetching corpus: 400, signal 75094/86135 (executing program) 2022/09/30 17:22:04 fetching corpus: 450, signal 77025/89276 (executing program) 2022/09/30 17:22:04 fetching corpus: 500, signal 81538/94757 (executing program) 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2022/09/30 17:22:15 fetching corpus: 4873, signal 190746/240168 (executing program) 2022/09/30 17:22:15 fetching corpus: 4873, signal 190746/240283 (executing program) 2022/09/30 17:22:15 fetching corpus: 4873, signal 190746/240283 (executing program) 2022/09/30 17:22:18 starting 8 fuzzer processes 17:22:18 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x51) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f2, 0x200, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2000000}, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) sendmsg$AUDIT_USER(r1, &(0x7f0000001240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001200)={&(0x7f00000001c0)={0x1010, 0x3ed, 0x10, 0x70bd25, 0x25dfdbfe, "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", ["", "", ""]}, 0x1010}}, 0x4000000) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0xa00180}, 0xc, &(0x7f0000001400)={&(0x7f00000012c0)={0x11c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001480), 0x122141, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r1, &(0x7f0000001700)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001500)={0x188, 0x0, 0x0, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2}, {0x6}, {0x8, 0x15, 0x380}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x6cc8}, {0x8, 0x15, 0x215}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0xced}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8b}, {0x8, 0x15, 0xffff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xfffffff7}, {0x6}, {0x8, 0x15, 0x200}}]}, 0x188}, 0x1, 0x0, 0x0, 0x1}, 0x8000) statx(r2, &(0x7f0000001740)='./file0\x00', 0x400, 0x100, &(0x7f0000001780)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000001880)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f00000019c0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7f}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffff}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x44000) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000001ac0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x10, 0x3fb, 0x8, 0x70bd27, 0x25dfdbff, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040084}, 0xc0) ioctl$CDROMREADALL(r2, 0x5318, &(0x7f0000001b00)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000025c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r3, &(0x7f0000002680)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002640)={&(0x7f0000002600)={0x34, r4, 0x4, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x5, 0x18}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000026c0), 0x8280, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002740), r2) sendmsg$NL80211_CMD_GET_INTERFACE(r5, &(0x7f0000002800)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002780)={0x20, r6, 0x411, 0x0, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x3e}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) r7 = fsmount(r5, 0x1, 0x72) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) 17:22:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xa12843, 0x0) io_setup(0xe666, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000080)="b92020a85a52338b0c28c302d49c4ebd2975a45c91f62018d96cf496cbc132222b9d5ad1e87abc62bd84a5fc5353ae387a812a6bc37b68f1cf51154ef3cdc7d0e6e12a7fe908a0d16e49e27935d3b7074a7d8e287ffbe0c2e45c3fc00c9d471e550925e81e5ed6b2daa529e947204bd3890eccb1e0878738e5fb5f236073e03dcc410b5df464", 0x86, 0x7, 0x0, 0x1}]) ioctl$TCSETA(r0, 0x5406, &(0x7f00000001c0)={0x3c, 0x53c, 0x3f, 0x2, 0xb, "4086e55ddf0899bf"}) r2 = syz_open_dev$vcsa(&(0x7f0000000380), 0x68, 0x400000) io_submit(r1, 0x2, &(0x7f0000000400)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x7ff, r0, &(0x7f0000000200)="63decb54a6c00b7f82d2a585da62bbb2d15adf279788afb8b39c1e6e33d3af9b2428fb032dc0a05b5ee8fe51142a301526a6770c6943384f0a6687aee29ed39517ebec4462469d903173efb118d1ba82e0b81bf9d3bbee9ab582f37ddc8cdb0de07a2297738d4a03caed98ddadc41f9fe76f934a13715ac58507a60f", 0x7c, 0x7, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x88, r0, &(0x7f00000002c0)="94c6849491e6c8406ad05f78fceb2d414ca410de2de05efb0bb6a3c0c0ad35b5686ab23be80c42d6e1726873c7213463d8991728096bb916cde8509272a1a73826cc5269f4122678dd295c53cadb1c3e68e6f99fbdfa04c876b78914d10be92ae247d19fd240385a38a25c5cdceb8ea337e921acb2b984ee3fe80539d71908f3ea151878032866acd19be80b4de51bd04436", 0x92, 0x7fff, 0x0, 0x3, r2}]) fremovexattr(r2, &(0x7f0000000440)=@known='user.incfs.size\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'vxcan1\x00', 0x0}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000004c0)=""/131) lseek(r0, 0x9, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000640)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000580)="219f06acdc3ebdf013e380cd4b7dd3bd73d724076a1988bb17915c0e427f3662a8e3daeaf3414fb3e3b0b5d3158776f20e5ec6e877e304f781be71535afd92eb0ebb898796d5a4d1b93f5babea0c1a5eaf710e1f874b455bf1dcd6094d857056a8e8f7c3e078b06b1346c0bc77e7fb83d4c11170571e4bce654f5cc91ff043b2507d2dc6844a23960d532a8a659968d3737841a46163", 0x96, r2}, 0x68) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000007c0)={'gre0\x00', &(0x7f0000000700)={'tunl0\x00', r3, 0x1, 0x6, 0x2, 0x2, {{0x22, 0x4, 0x3, 0x17, 0x88, 0x66, 0x0, 0x9, 0x2f, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x1f, 0x1d, [@dev={0xac, 0x14, 0x14, 0x23}, @multicast2, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast1, @rand_addr=0x64010101]}, @cipso={0x86, 0x49, 0x3, [{0x2, 0xe, "6100fe85e867f49db34eedc9"}, {0x6, 0x6, '/+x\b'}, {0x6, 0xb, "8ffb01adaadf5e14b5"}, {0x7, 0xa, "ff990552c129a6a5"}, {0x7, 0x10, "a62dbfd5aae1dba3e16b0e79bcf5"}, {0x2, 0x6, "49b17a98"}, {0x5, 0x4, "e35a"}]}, @end, @ra={0x94, 0x4}, @generic={0x16, 0x5, "b34045"}]}}}}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000980)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x118, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x4}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x118}, 0x1, 0x0, 0x0, 0xc14ab1069faa9e60}, 0x40000) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000009c0), 0x880000, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r5, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)={0x88, 0x0, 0x800, 0x70bd27, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4000840) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000b80)={0x7f, 0x6, 0x1f, 0x47ef, 0x4, "d4dcdde9b3417d0616eaf585c847299e786fdc"}) write$evdev(r2, &(0x7f0000000bc0)=[{{}, 0x15, 0x70, 0x80}], 0x18) r6 = signalfd(r5, &(0x7f0000000c00)={[0x2]}, 0x8) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), r5) sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f0000000e00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000cc0)={0xcc, r7, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x80}, {0x8, 0x13, 0x80000001}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffc00}, {0x6, 0x11, 0x401}, {0x8, 0x13, 0x2}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0xff}, {0x8}, {0x5, 0x14, 0x1}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40800}, 0x48081) 17:22:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) clone3(&(0x7f00000011c0)={0x21000000, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, {}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001140)=""/5, &(0x7f0000001180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x3, {r1}}, 0x58) fcntl$setownex(r3, 0xf, &(0x7f0000001240)={0x2, r5}) r6 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001280)='devices.deny\x00', 0x2, 0x0) r7 = openat$cgroup_devices(r2, &(0x7f00000012c0)='devices.deny\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000001300)={{0x1, 0x1, 0x18, r7, {0x6}}, './file0\x00'}) clone3(&(0x7f00000024c0)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)=0x0, {0xa}, &(0x7f0000001400)=""/98, 0x62, &(0x7f0000001480)=""/4096, &(0x7f0000002480)=[r4, r4, r5], 0x3, {r8}}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000002580)={0x5, 0x40, '\x00', 0x1, &(0x7f0000002540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = mq_open(&(0x7f00000025c0)='-\x00', 0x80, 0x41, &(0x7f0000002600)={0x800, 0x0, 0x4, 0x8}) ioctl$FIGETBSZ(r10, 0x2, &(0x7f0000002640)) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002680)='/proc/vmallocinfo\x00', 0x0, 0x0) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002bc0), 0x202080, 0x0) r13 = inotify_init1(0x80800) lstat(&(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r11, &(0x7f0000003040)={&(0x7f00000026c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x2000000}, 0xc, &(0x7f0000002e00)=[{&(0x7f0000002700)={0xa4, 0x37, 0x100, 0x70bd28, 0x25dfdbfb, "", [@nested={0x14, 0x5, 0x0, 0x1, [@typed={0x9, 0x6c, 0x0, 0x0, @str=']%[:\x00'}, @typed={0x4, 0x3b}]}, @typed={0x7d, 0x4, 0x0, 0x0, @binary="60344eca072cd169a96ffb631cc6b4bee6aacf76e9666817fd367a6957a260290d21b7b29444897bcc66311801e1c45a1a010c927ffa12c04d6b656a6892a74332759cf630959288536adf5d42a382f94b7fb9b895d6773298606a334b9a717088e3089a306ea21f2b4a2fad80c6319ce5867a80633e574b11"}]}, 0xa4}, {&(0x7f00000027c0)={0x3ec, 0x37, 0x4, 0x70bd29, 0x25dfdbfd, "", [@nested={0x3db, 0x1b, 0x0, 0x1, [@typed={0xc, 0x46, 0x0, 0x0, @u64=0x7edf}, @typed={0x8, 0x67, 0x0, 0x0, @fd=r7}, @generic="3b57d7d451c09b30d76616297bc565b2af2d4a60e3b64839915fd0b7bf079b4a3acf8092d135cfe283083322a6d23d7fb6230486f2eb4bd175c099c983f74c4f4fcbad3e7677a848a4cce2e87fa6dedb981ed41b24f11e749d0dcc30b660002a96ac2f8cc17314ff097e8c993ca4884127db55572325a6a058689d7949ba472645e751aeb1e542613db5600d954a86da2d41f400399dcef73d6b18f2ad79941b31e48ffe3a87d6df9a75813722c8f3f6e83d83cefab5624bc4090c92038e510d8ba1b327ad08748168e65ef5cea3a66c3adb07c60c02f87daab05173c3ffa054420cf6ba3cc344a9c7381b4fc6579517460f1c49a1", @generic="3e1b3905882b4dd0b021db70d9ab6f81736ea0c58b12fc48b746554733aa99d1d57123906871823e223f6b1d6a52d578b679219a059453270bfd5ed64207e8bfa3757d88ea708ee1611fe146bbd8279715f3248e67e3762c25d4173651345a7ec0a09fbe0820208d7da337de5ac19e58eaac514a06bdae5534cdfb1be0451a133c68739860ba7fc43f3dcc3cefc2e8225e0bf2", @generic="4b67a0a61ca078b81214cae6245c71b1113b9913ebc3772304370f3aa2935c051bf4453e0646b1cecc5f5b67dcb35023aab851033f906179b0740b127571fc6c21f950be17501ddd9e070abb503e5211472966855bc07fa1d970b04310", @typed={0x8, 0x27, 0x0, 0x0, @ipv4=@empty}, @typed={0x14, 0x7b, 0x0, 0x0, @ipv6=@mcast1}, @generic="13df4fa168bf83e2f6e9a1d291f274b9104449a17fac42e2d7b7e71808750dadcc3a2da786ac7584aac87a13c98c26dac68614505a143797bf129300560ffa19425953371fc6d31e952539abbcc519669c73bd7ac75929d9b283fda868f6ec6532e4d7c91a846ed3cfbbc8031a95a3fb2fb8bb641151a107e824b45fcc50b0279d1b6f8a1a6a9e3a35e743c4be283a935ee3f7d47675aeac9b324ee492182101b6e0accfa3034f8daa596d2f10b59598a145db6a58f45c2fb2a074cac8bac5ced5dde7001958d964d193a65b63b5071a09dda88cbe2b449367e0a26cc8365f3fdbbc6ac8e689d9eb746a5a86945e4d9916dbc936bd35", @generic="f654c92a862b4ccc5c4a2ba514f03e070437fa904c2c50bb1cebe1a4f610916d989cc87f9a67f621f6a33e702353ae1cb3bfae250b6e8b587c8ba16a864dc9c7b7be34508cd1cfa2ffa26316b2aa4eddcf2edda20fcb8e575d9358c04a13a4ceb601a98567359bd90a138206da567291f9d944dc138fbd3aa40767328b07acf60f26e66d6d6a1bb2a9d95569a5a5c913e6828ba2d4396fcb1399f8748af9809b55c88a7f9650d1a95107863b5aecdad16f498435c7739fc2567f6bd8c323dd0a4d914b89d254ee824e962570"]}]}, 0x3ec}, {&(0x7f0000002c00)={0x1f0, 0x23, 0x20, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x10, 0x0, 0x0, @fd=r12}, @generic="512f6f0bfc9b7af9528aa83339fd7bc9bea88f0a44c75b09fca15cce915cde101809e22cafede55d386e00dc47e190816a7d15a20e802dc6e5de3b9b8c474879215f8f92a7bd89bebfb8989583ee615ed071030864c4a8a806df6da6fffb17442c0a8d7088929cf92145e022ac922f48bd2e2a7811e2b9eac05bf8684b8e14a710b1747023f073944731a1c6f9346aa13d65dca6e7d99a9cee7bc91e4bb8bf48a98ea5d500844f99fcec4567cbcfdf65349f5ece18b27a212ca58399209aef4797f3", @generic="ace12ccd83a73db2a877121e8ad619df68e05b3572f57bc86cea000d0c84e8d31e0b85bafc0d6fe8469c9cc812dd81f28f5b0682ff53b79284ca8924446df2b766d3925003ca83bbd651eef203cfe3d5c5", @nested={0x9c, 0x29, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @pid=r5}, @generic="987824459d142b6ba52d6a696ddee76f28a3de7b5ffbba05d24a7c83a3ee55e45bd143b40b8c15e3c02802519cd8763a02f410d4f8c1fb5888a3f228d59aa22a38082c04ef433b83611db582f7dae1e92736ed277518d88409b6156271d76933a4747c4564ea31442a10e614f01a340a8489e8662b45d95c770c03d2ec7845a77f86ec84", @typed={0xc, 0x42, 0x0, 0x0, @u64=0x10001}]}, @generic="f6f38d02bfbabf194b47802d80931c4d1cdc317159a5823d1aca00868e733cf6e480a9614c72"]}, 0x1f0}], 0x3, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r13, r3, r1, r10]}}, @cred={{0x1c, 0x1, 0x2, {r4, r14, r15}}}], 0x60, 0x80}, 0x20040000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000003080), 0x288800, 0x0) read(r6, &(0x7f00000030c0)=""/13, 0xd) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000003140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 73.641303] audit: type=1400 audit(1664558538.055:6): avc: denied { execmem } for pid=287 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:22:18 executing program 3: r0 = semget(0x3, 0x3, 0x6) semop(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x800}, {0x0, 0x1, 0x1800}, {0x4, 0x7, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1c00}, {0x3, 0xfffc, 0x800}, {0x0, 0x1ff, 0x1000}, {0x3, 0x6, 0x1800}], 0x8) semtimedop(r0, &(0x7f0000000040)=[{0x1, 0x7, 0x800}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) semctl$GETPID(r0, 0x0, 0xb, &(0x7f00000000c0)=""/87) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x800}, {0x2, 0xd2, 0x1800}, {0x4, 0x8000, 0x800}], 0x3, &(0x7f0000000180)={0x0, 0x989680}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000001c0)=""/182) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/209) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000380)=""/199) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000480)=""/205) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000580)=""/74) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000600)=""/42) semtimedop(r0, &(0x7f0000000640)=[{0x3, 0xf03, 0x1800}, {0x4, 0x1}, {0x4, 0x8a26, 0x2000}, {0x1, 0x7fff}, {0x0, 0x0, 0x1000}, {0x1, 0x8, 0x800}, {0x2, 0x1, 0x400}], 0x7, &(0x7f0000000680)) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000006c0)=""/3) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000700)=""/197) r1 = semget$private(0x0, 0x3, 0x400) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x44a) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000800)=""/73) 17:22:18 executing program 4: r0 = getegid() r1 = getegid() setgid(r1) getgroups(0x3, &(0x7f0000000000)=[r1, r0, r0]) r5 = getgid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x3, 0xee00, r3, 0xee01, r5, 0x100, 0x3f}, 0x0, 0x0, 0x8a9, 0xf1b, 0x6, 0x7f, 0x7fff, 0x93, 0xfe01, 0x7f, 0xffffffffffffffff}) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x1, 0xffffffffffffffff, r2, 0x0, r4, 0x0, 0x3}, 0xfffffc00, 0xffffffff, 0x5, 0xffffffffffffff81, 0xffffffffffffffff, 0xffffffffffffffff, 0x100}) setgroups(0x0, &(0x7f0000000140)) getgroups(0x1, &(0x7f0000000180)=[r4]) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) newfstatat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000009c0)={{0x3, 0xffffffffffffffff, r6, 0x0, r1, 0x4e, 0x35}, 0x7fff, 0x788a, 0x4, 0x400, 0x0, 0x0, 0x43}) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000a40)={[0x7f]}, 0x8) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r8, r0}}, './file0\x00'}) getresuid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r9, 0xc018937b, &(0x7f0000000d00)={{0x1, 0x1, 0x18, r9, {r10, r11}}, './file0\x00'}) getgroups(0x3, &(0x7f0000000d40)=[r5, r5, r1]) setregid(r13, r12) 17:22:18 executing program 5: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f0000000100)={r1, r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={r0, 0x2, 0x2, 0x80000001}) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r3) ioctl$CDROMRESUME(r0, 0x5302) dup2(r0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x115883, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000002c0)={@rand_addr, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000340)={@mcast2, 0x77, r6}) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40) r7 = accept$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @empty}, &(0x7f00000004c0)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000580)={'sit0\x00', &(0x7f0000000500)={'syztnl2\x00', r6, 0x4, 0x20, 0x40, 0x4, 0x39, @private1={0xfc, 0x1, '\x00', 0x3}, @local, 0x700, 0x8, 0x41, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r7, 0x89f8, &(0x7f0000000640)={'ip6_vti0\x00', &(0x7f00000005c0)={'ip6gre0\x00', r8, 0x2f, 0x81, 0xf7, 0xfffffff9, 0x6c, @private1, @dev={0xfe, 0x80, '\x00', 0x17}, 0x80, 0x7800, 0x8000, 0x1000}}) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000006c0), r0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x24, r9, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) 17:22:18 executing program 6: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x7f) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000000)=""/135, 0x87, 0x8, 0x3}) ioctl$FIOCLEX(r0, 0x5451) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x430000, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000180)=""/135, 0x87}, {&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/97, 0x61}], 0x5, 0xf771, 0xffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) openat$sr(0xffffffffffffff9c, &(0x7f0000000540), 0x88080, 0x0) socketpair(0x0, 0xd, 0x80, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$int_out(r5, 0xfca2, &(0x7f00000005c0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, r4, {0x3}}, './file0\x00'}) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4801}, 0x40040) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000780), 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x5c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008080}, 0x40000) r8 = socket$inet6(0xa, 0x2, 0x7) ioctl$F2FS_IOC_FLUSH_DEVICE(r8, 0x4008f50a, &(0x7f0000000900)={0x6, 0x401}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r7, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xcf8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x10008044) 17:22:18 executing program 7: sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x29}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x64}}, 0x4040010) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}]}, 0x20}, 0x1, 0x0, 0x0, 0x4801}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x408800, 0x0) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x77}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x24004044) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000480)={r0, 0x0, 0x1000, 0x4}) r2 = openat(r1, &(0x7f00000004c0)='./file0\x00', 0x800, 0x102) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000500)) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000700)="1bf2f15d16e4ba74b2d185ec202e70a7b779d2bb6877262f8f106a21cea15ae7697e89cd7e7d3feb920854e10c4604fbe897e20cb4027fc6abf1a00dbaf96cdfa6043170bab103e4dfb7af2dd586b1fcb12b9d419e2205257fe61c41c5eda8dae3344d6871c7dbb42a824bbabbd8c4cfdf4e8b86df9398eac9739c23d911aa8f9905cfed95c7ac34f5070bdcaa83ad37051e9bb2d904203e53c884da1f9294f3d531", 0xa2}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="9610f5aca298c856a84a3498f943857e6d28d1124077f442779ef63b5f333b384fd00fe2be7c120a29179f9a1a475fb991b61169266efd291d123b9d8151f94aeac285746296febbdee4a3f81c76d9d9b4af441f68b7fee83d5057c5e89b8345e08ec6da336166add3f097e88a2d4a4404addcf74adc61aaeeaeac84454878ba146881b1d367c741b928a128e2964d", 0x8f}, {&(0x7f00000008c0)="d79ae140c8bd76f23c926e25d7fc859273787722af9d0618e0", 0x19}, {&(0x7f0000000900)="c0e3360fa7bbdd7e5b7fffd9bc6fc4be48e1822c30c5b3b5392bed136ef63039f773bde485573f5fe9ad7cf4dd5f9e9170f61a2f9abade19c0fb93b4f6f088c784b5734fd6826fade82c027ee354f482e41f18f14b5420f5ac45dbc9b6a06c0d780a15d3abf4679dfc660c953b4527f406ad29b9188295d7abc747075c86eb0bfadd3ba6444b97d07f", 0x89}, {&(0x7f00000009c0)="30da7ec9e29461273c69753ac6349d780b3f9cf236923c21", 0x18}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)="99aacb1e8ee1c860", 0x8}], 0x8, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x17e0}}], 0x18}, 0x48000) r4 = pidfd_getfd(r0, r1, 0x0) sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x28, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x45}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xffff1b26}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000c80)={{0x1, 0x1, 0x18, r2, {0x37}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000cc0)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000d00)={{0x1, 0x1, 0x18, r6, @out_args}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000d40)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x11, 0x1}, 0x80) memfd_secret(0x80000) r7 = openat(0xffffffffffffffff, &(0x7f0000000d80)='./file0\x00', 0x41, 0xa9) sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f0000000f00)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e00)={0xa4, 0x0, 0xe3ed2a88325f9f2e, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0xa4}}, 0xcc97a0495b31a089) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000000f40), &(0x7f0000000f80)) [ 74.840149] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.842967] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.844413] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.848768] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.850899] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.852295] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.857743] Bluetooth: hci0: HCI_REQ-0x0c1a [ 74.904596] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.907112] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.908394] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.910160] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.911820] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.913461] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.914503] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.915579] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.917065] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.918152] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.919231] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.923510] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.924605] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.925794] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.928318] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.929374] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.930451] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.931771] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.932999] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.934133] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.939476] Bluetooth: hci2: HCI_REQ-0x0c1a [ 74.942161] Bluetooth: hci3: HCI_REQ-0x0c1a [ 74.956921] Bluetooth: hci1: HCI_REQ-0x0c1a [ 75.019039] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 75.021826] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 75.023047] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 75.024028] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.033151] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 75.035356] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 75.037029] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 75.038996] Bluetooth: hci4: HCI_REQ-0x0c1a [ 75.040881] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 75.041934] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 75.042726] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 75.046418] Bluetooth: hci6: HCI_REQ-0x0c1a [ 75.120814] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 75.122073] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 75.123122] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 75.125846] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 75.127191] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 75.128156] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 75.133969] Bluetooth: hci7: HCI_REQ-0x0c1a [ 76.931249] Bluetooth: hci0: command 0x0409 tx timeout [ 76.994118] Bluetooth: hci2: command 0x0409 tx timeout [ 76.994171] Bluetooth: hci3: command 0x0409 tx timeout [ 76.995182] Bluetooth: hci1: command 0x0409 tx timeout [ 76.997269] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 77.057871] Bluetooth: hci6: command 0x0409 tx timeout [ 77.121780] Bluetooth: hci4: command 0x0409 tx timeout [ 77.185926] Bluetooth: hci7: command 0x0409 tx timeout [ 78.977819] Bluetooth: hci0: command 0x041b tx timeout [ 79.041751] Bluetooth: hci1: command 0x041b tx timeout [ 79.042758] Bluetooth: hci3: command 0x041b tx timeout [ 79.043488] Bluetooth: hci2: command 0x041b tx timeout [ 79.105731] Bluetooth: hci6: command 0x041b tx timeout [ 79.169763] Bluetooth: hci4: command 0x041b tx timeout [ 79.233789] Bluetooth: hci7: command 0x041b tx timeout [ 80.313059] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.315759] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.317314] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.320863] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.324911] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 80.327214] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.334713] Bluetooth: hci5: HCI_REQ-0x0c1a [ 81.025716] Bluetooth: hci0: command 0x040f tx timeout [ 81.089741] Bluetooth: hci2: command 0x040f tx timeout [ 81.090202] Bluetooth: hci3: command 0x040f tx timeout [ 81.090601] Bluetooth: hci1: command 0x040f tx timeout [ 81.153716] Bluetooth: hci6: command 0x040f tx timeout [ 81.217734] Bluetooth: hci4: command 0x040f tx timeout [ 81.281893] Bluetooth: hci7: command 0x040f tx timeout [ 82.369853] Bluetooth: hci5: command 0x0409 tx timeout [ 83.073708] Bluetooth: hci0: command 0x0419 tx timeout [ 83.137727] Bluetooth: hci1: command 0x0419 tx timeout [ 83.138164] Bluetooth: hci3: command 0x0419 tx timeout [ 83.138547] Bluetooth: hci2: command 0x0419 tx timeout [ 83.201855] Bluetooth: hci6: command 0x0419 tx timeout [ 83.265774] Bluetooth: hci4: command 0x0419 tx timeout [ 83.329756] Bluetooth: hci7: command 0x0419 tx timeout [ 84.417979] Bluetooth: hci5: command 0x041b tx timeout [ 86.465846] Bluetooth: hci5: command 0x040f tx timeout [ 88.513713] Bluetooth: hci5: command 0x0419 tx timeout 17:23:15 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000014a00)) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x200001, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@noextend}, {@version_9p2000}, {@aname}], [{@uid_gt}, {@fowner_eq={'fowner', 0x3d, r1}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', r2}}, {@obj_user}]}}) [ 131.071993] loop7: detected capacity change from 0 to 4096 [ 131.148010] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: writeback. [ 131.161494] 9pnet_fd: Insufficient options for proto=fd [ 131.243170] EXT4-fs (loop7): unmounting filesystem. 17:23:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x6, 0x4, &(0x7f0000000300)=[{&(0x7f00000004c0)="db58c83408c7bbb2bdb3d85ddeeeb8a6f06b0c37354c1c03d6ebb1dd3b7cd613efff97db8cc4a4a1114b52cb405a90fc709c4f147c881365a9cd6fb34fac26d49aab42cb990be1b8e449d5c08feb3a3929eef69e6d123053017e3c2f77f8f5d816013ad7249f6fdcc9a75177997b0939f66e2d98cd18de3562f5641d9e33c4d493d286e838924ea3571121891e48d02459d804649db43a10340604bb3abf1e75aa0a6636b9d6bb68d3144652c9abc2cae4b93428c3575ab97ceb2138c9329943", 0xc0, 0x10001}, {&(0x7f00000006c0)="6078d81631cfaaec299837e14fcd932e3980d021af2f141e6db9dd0fc8327e99ebc06888d765fb1d9c084c5f012dc5f3aa13e1f5bed3aa1e5dc5ab477bbcb1c529fa1c64ced3f921efb9febd212cfd914a030c2328d826993cb01582b45c0468b12b329e9ffa0c475db79a081bee4e206c7a1d5ec53be0a482a91c8bd98248edb234561cf0fa9dd36e6db684e33087d31bd2156a75ca988de6b314918721e5ae37f5d4eb9ed9f4fd7b103df8b654b581159e67383ed2e3a656132fd941b7009b9045bce9ead3485754668c8b8b3ff676be11f24e9f393fdd93f1e213f8e8ee8898ef043b1cba53b10d7949aacdb5159338b5f0c6", 0xf4, 0x20}, {&(0x7f00000007c0)="524180f7dfdedcb152fca458025cfd89b1fc7dac3962a8a8298a5636e092369ccf899f83747ac9e5b7adcef1ba6c1dcb92251a515dcb6bd1452588e15b2a73083c50179bfa1d481151d1c4f0475d4c96a2f1bdc18b94cff2e13db289b143ee5ebc27171d9e9b4745f9ad9f876731c4127e03bc4dd3e9cc8eddf70c5d5fd2c571138e3266fc475ffd89ba238227f20bce9db0b4ebc434e751b1d6f69ba2767e3f95ee3bac79b003231bbb049a1de960ae8af8d060143051c2b1c9f394579d019c586501d4e1dfc1c83a4280f66a90b7eca761cd0b4394690fbe6ef49a1fff986d43243f4b7fa0dd88d8632ed3315ff4434bea6cc5c766fc30f4", 0xf9, 0x1}, {&(0x7f0000000200)="a97fbce5b04f6bcf16b1b4383c6277972eb436e5157d126085e5", 0x1a, 0x101}], 0x11040, &(0x7f0000000980)={[{'rfdno'}, {','}], [{@subj_type={'subj_type', 0x3d, '\x063\xa8\xa7\x18\xe9.om\xc7\x80b\xd9\xaf\a(\x02\xbbK\xd2\xc6\xb0\x9a_\x97\xaa=\'8?\xb8\x9c\xd9\xdcI\xb5\xf8\xb4\xaf\xa0\x9d\xbd\xb3\xf3\xa9\xfb\x92\xb3\xd0K\xcf\xf9\'\xab._\xb8\xef\xebx\xd2|\xf1?\xa4\xfd\xa9\xde\xc4)\x13\xf6i:5\x95\x14\x01a`\x85c\xad\x91\xdcbQ\xa3\xe2\xc9\xf5\x17?\x12`\xea\x16\xa8!fI\xe2\xe7\xc3\xe7\x16(\xfa!b\x9a\xb2\x05\xd6%\xf2Me(\xddU=\xd0+\x94[L\xe8\x8e=\xb3\xbd\b\xc8h\x16\xa4/\x98\xcaD|\xa2\xfeh\xe5\xa9\xdd95\xb7\xcd\xc6.B\xa3\xc7\x1f\x90\x84\xf7\xe4\xb9\xa9\x16T=\xaeu/_6\x9c\x7f\xa7z\xcb\xf4;\fo1}\xd3A\xf8\xee\xc7\x9f\xf0Qj\x031s\xa6\xces\x1c\xc2\x18\xd3\x0fB\xb0\x1b\x16\xb0t\xa2\xdd\xf8\xa4\x1a\xfcdH\ax\xcaC\x8b\x98'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@subj_role={'subj_role', 0x3d, '-)'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, 'access=user'}}, {@obj_type={'obj_type', 0x3d, 'version=9p2000.L'}}, {@obj_role={'obj_role', 0x3d, 'version=9p2000.L'}}, {@euid_gt}]}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,cache=none,debug=0x']) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x4000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@version_L}, {@access_user}], [{@smackfsdef={'smackfsdef', 0x3d, '\xd9oH\x8e\xd9\x13\x1e\xc4#\xa1!\xe7\xb8\xee\xa1\xc4^\xb93\x8bo\x9f\xec\xf4\t\x0f\xee\xbb\xc4+\xe8f:\xa2#\x14\xa1\xac\xa9\xab\xd12m\xbe\x18;\xde\x94\\\xc8\xefkk\xd8\xcfz\xea\xfb\xcdM\x83V\xd6lDH\xd5\x8f\xeb3\xff\xcaQ\x123\x1d\x05u\\\xf10K\x13\x80j\v\x11\xa9SEzA@\xffT\xa4|\xa7\x90\xa8\x15\xaf.=\xdeU\x90>\xebh\xa4\xd0_o\xa2\x8e\x7f\xee\xb9`\xaeN\x8fs\xa5\xc9\xbc\xa6W?\xf1e\xb8\xb3\xcf\x96\xfd\x01\xfd\xc0\x02\xfd\xd5\xcd4\x12\xcc\x9f+\xc9\xb6p\xdal\x03G\xddA\x80\x1d\x83\x89Wx\xa7\a$\xa3\xa7\xde\x91\x8e\xd2\xa6>0\xd9\x1e\xcc\r\xa0\x1d\xdd\xcfp\xb1\xe1\'\xde\x13\xd3\xba\x9eor\xafr\xd0\x7fW\x84~l4\xa0,'}}]}}) [ 131.402166] 9pnet_fd: Insufficient options for proto=fd [ 131.417047] loop7: detected capacity change from 0 to 256 [ 131.418996] ======================================================= [ 131.418996] WARNING: The mand mount option has been deprecated and [ 131.418996] and is ignored by this kernel. Remove the mand [ 131.418996] option from the mount to silence this warning. [ 131.418996] ======================================================= 17:23:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x6, 0x4, &(0x7f0000000300)=[{&(0x7f00000004c0)="db58c83408c7bbb2bdb3d85ddeeeb8a6f06b0c37354c1c03d6ebb1dd3b7cd613efff97db8cc4a4a1114b52cb405a90fc709c4f147c881365a9cd6fb34fac26d49aab42cb990be1b8e449d5c08feb3a3929eef69e6d123053017e3c2f77f8f5d816013ad7249f6fdcc9a75177997b0939f66e2d98cd18de3562f5641d9e33c4d493d286e838924ea3571121891e48d02459d804649db43a10340604bb3abf1e75aa0a6636b9d6bb68d3144652c9abc2cae4b93428c3575ab97ceb2138c9329943", 0xc0, 0x10001}, {&(0x7f00000006c0)="6078d81631cfaaec299837e14fcd932e3980d021af2f141e6db9dd0fc8327e99ebc06888d765fb1d9c084c5f012dc5f3aa13e1f5bed3aa1e5dc5ab477bbcb1c529fa1c64ced3f921efb9febd212cfd914a030c2328d826993cb01582b45c0468b12b329e9ffa0c475db79a081bee4e206c7a1d5ec53be0a482a91c8bd98248edb234561cf0fa9dd36e6db684e33087d31bd2156a75ca988de6b314918721e5ae37f5d4eb9ed9f4fd7b103df8b654b581159e67383ed2e3a656132fd941b7009b9045bce9ead3485754668c8b8b3ff676be11f24e9f393fdd93f1e213f8e8ee8898ef043b1cba53b10d7949aacdb5159338b5f0c6", 0xf4, 0x20}, {&(0x7f00000007c0)="524180f7dfdedcb152fca458025cfd89b1fc7dac3962a8a8298a5636e092369ccf899f83747ac9e5b7adcef1ba6c1dcb92251a515dcb6bd1452588e15b2a73083c50179bfa1d481151d1c4f0475d4c96a2f1bdc18b94cff2e13db289b143ee5ebc27171d9e9b4745f9ad9f876731c4127e03bc4dd3e9cc8eddf70c5d5fd2c571138e3266fc475ffd89ba238227f20bce9db0b4ebc434e751b1d6f69ba2767e3f95ee3bac79b003231bbb049a1de960ae8af8d060143051c2b1c9f394579d019c586501d4e1dfc1c83a4280f66a90b7eca761cd0b4394690fbe6ef49a1fff986d43243f4b7fa0dd88d8632ed3315ff4434bea6cc5c766fc30f4", 0xf9, 0x1}, {&(0x7f0000000200)="a97fbce5b04f6bcf16b1b4383c6277972eb436e5157d126085e5", 0x1a, 0x101}], 0x11040, &(0x7f0000000980)={[{'rfdno'}, {','}], [{@subj_type={'subj_type', 0x3d, '\x063\xa8\xa7\x18\xe9.om\xc7\x80b\xd9\xaf\a(\x02\xbbK\xd2\xc6\xb0\x9a_\x97\xaa=\'8?\xb8\x9c\xd9\xdcI\xb5\xf8\xb4\xaf\xa0\x9d\xbd\xb3\xf3\xa9\xfb\x92\xb3\xd0K\xcf\xf9\'\xab._\xb8\xef\xebx\xd2|\xf1?\xa4\xfd\xa9\xde\xc4)\x13\xf6i:5\x95\x14\x01a`\x85c\xad\x91\xdcbQ\xa3\xe2\xc9\xf5\x17?\x12`\xea\x16\xa8!fI\xe2\xe7\xc3\xe7\x16(\xfa!b\x9a\xb2\x05\xd6%\xf2Me(\xddU=\xd0+\x94[L\xe8\x8e=\xb3\xbd\b\xc8h\x16\xa4/\x98\xcaD|\xa2\xfeh\xe5\xa9\xdd95\xb7\xcd\xc6.B\xa3\xc7\x1f\x90\x84\xf7\xe4\xb9\xa9\x16T=\xaeu/_6\x9c\x7f\xa7z\xcb\xf4;\fo1}\xd3A\xf8\xee\xc7\x9f\xf0Qj\x031s\xa6\xces\x1c\xc2\x18\xd3\x0fB\xb0\x1b\x16\xb0t\xa2\xdd\xf8\xa4\x1a\xfcdH\ax\xcaC\x8b\x98'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@subj_role={'subj_role', 0x3d, '-)'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, 'access=user'}}, {@obj_type={'obj_type', 0x3d, 'version=9p2000.L'}}, {@obj_role={'obj_role', 0x3d, 'version=9p2000.L'}}, {@euid_gt}]}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,cache=none,debug=0x']) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x4000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@version_L}, {@access_user}], [{@smackfsdef={'smackfsdef', 0x3d, '\xd9oH\x8e\xd9\x13\x1e\xc4#\xa1!\xe7\xb8\xee\xa1\xc4^\xb93\x8bo\x9f\xec\xf4\t\x0f\xee\xbb\xc4+\xe8f:\xa2#\x14\xa1\xac\xa9\xab\xd12m\xbe\x18;\xde\x94\\\xc8\xefkk\xd8\xcfz\xea\xfb\xcdM\x83V\xd6lDH\xd5\x8f\xeb3\xff\xcaQ\x123\x1d\x05u\\\xf10K\x13\x80j\v\x11\xa9SEzA@\xffT\xa4|\xa7\x90\xa8\x15\xaf.=\xdeU\x90>\xebh\xa4\xd0_o\xa2\x8e\x7f\xee\xb9`\xaeN\x8fs\xa5\xc9\xbc\xa6W?\xf1e\xb8\xb3\xcf\x96\xfd\x01\xfd\xc0\x02\xfd\xd5\xcd4\x12\xcc\x9f+\xc9\xb6p\xdal\x03G\xddA\x80\x1d\x83\x89Wx\xa7\a$\xa3\xa7\xde\x91\x8e\xd2\xa6>0\xd9\x1e\xcc\r\xa0\x1d\xdd\xcfp\xb1\xe1\'\xde\x13\xd3\xba\x9eor\xafr\xd0\x7fW\x84~l4\xa0,'}}]}}) [ 131.640027] loop7: detected capacity change from 0 to 256 [ 131.722654] 9pnet_fd: Insufficient options for proto=fd 17:23:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x6, 0x4, &(0x7f0000000300)=[{&(0x7f00000004c0)="db58c83408c7bbb2bdb3d85ddeeeb8a6f06b0c37354c1c03d6ebb1dd3b7cd613efff97db8cc4a4a1114b52cb405a90fc709c4f147c881365a9cd6fb34fac26d49aab42cb990be1b8e449d5c08feb3a3929eef69e6d123053017e3c2f77f8f5d816013ad7249f6fdcc9a75177997b0939f66e2d98cd18de3562f5641d9e33c4d493d286e838924ea3571121891e48d02459d804649db43a10340604bb3abf1e75aa0a6636b9d6bb68d3144652c9abc2cae4b93428c3575ab97ceb2138c9329943", 0xc0, 0x10001}, {&(0x7f00000006c0)="6078d81631cfaaec299837e14fcd932e3980d021af2f141e6db9dd0fc8327e99ebc06888d765fb1d9c084c5f012dc5f3aa13e1f5bed3aa1e5dc5ab477bbcb1c529fa1c64ced3f921efb9febd212cfd914a030c2328d826993cb01582b45c0468b12b329e9ffa0c475db79a081bee4e206c7a1d5ec53be0a482a91c8bd98248edb234561cf0fa9dd36e6db684e33087d31bd2156a75ca988de6b314918721e5ae37f5d4eb9ed9f4fd7b103df8b654b581159e67383ed2e3a656132fd941b7009b9045bce9ead3485754668c8b8b3ff676be11f24e9f393fdd93f1e213f8e8ee8898ef043b1cba53b10d7949aacdb5159338b5f0c6", 0xf4, 0x20}, {&(0x7f00000007c0)="524180f7dfdedcb152fca458025cfd89b1fc7dac3962a8a8298a5636e092369ccf899f83747ac9e5b7adcef1ba6c1dcb92251a515dcb6bd1452588e15b2a73083c50179bfa1d481151d1c4f0475d4c96a2f1bdc18b94cff2e13db289b143ee5ebc27171d9e9b4745f9ad9f876731c4127e03bc4dd3e9cc8eddf70c5d5fd2c571138e3266fc475ffd89ba238227f20bce9db0b4ebc434e751b1d6f69ba2767e3f95ee3bac79b003231bbb049a1de960ae8af8d060143051c2b1c9f394579d019c586501d4e1dfc1c83a4280f66a90b7eca761cd0b4394690fbe6ef49a1fff986d43243f4b7fa0dd88d8632ed3315ff4434bea6cc5c766fc30f4", 0xf9, 0x1}, {&(0x7f0000000200)="a97fbce5b04f6bcf16b1b4383c6277972eb436e5157d126085e5", 0x1a, 0x101}], 0x11040, &(0x7f0000000980)={[{'rfdno'}, {','}], [{@subj_type={'subj_type', 0x3d, '\x063\xa8\xa7\x18\xe9.om\xc7\x80b\xd9\xaf\a(\x02\xbbK\xd2\xc6\xb0\x9a_\x97\xaa=\'8?\xb8\x9c\xd9\xdcI\xb5\xf8\xb4\xaf\xa0\x9d\xbd\xb3\xf3\xa9\xfb\x92\xb3\xd0K\xcf\xf9\'\xab._\xb8\xef\xebx\xd2|\xf1?\xa4\xfd\xa9\xde\xc4)\x13\xf6i:5\x95\x14\x01a`\x85c\xad\x91\xdcbQ\xa3\xe2\xc9\xf5\x17?\x12`\xea\x16\xa8!fI\xe2\xe7\xc3\xe7\x16(\xfa!b\x9a\xb2\x05\xd6%\xf2Me(\xddU=\xd0+\x94[L\xe8\x8e=\xb3\xbd\b\xc8h\x16\xa4/\x98\xcaD|\xa2\xfeh\xe5\xa9\xdd95\xb7\xcd\xc6.B\xa3\xc7\x1f\x90\x84\xf7\xe4\xb9\xa9\x16T=\xaeu/_6\x9c\x7f\xa7z\xcb\xf4;\fo1}\xd3A\xf8\xee\xc7\x9f\xf0Qj\x031s\xa6\xces\x1c\xc2\x18\xd3\x0fB\xb0\x1b\x16\xb0t\xa2\xdd\xf8\xa4\x1a\xfcdH\ax\xcaC\x8b\x98'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@subj_role={'subj_role', 0x3d, '-)'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, 'access=user'}}, {@obj_type={'obj_type', 0x3d, 'version=9p2000.L'}}, {@obj_role={'obj_role', 0x3d, 'version=9p2000.L'}}, {@euid_gt}]}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,cache=none,debug=0x']) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x4000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@version_L}, {@access_user}], [{@smackfsdef={'smackfsdef', 0x3d, '\xd9oH\x8e\xd9\x13\x1e\xc4#\xa1!\xe7\xb8\xee\xa1\xc4^\xb93\x8bo\x9f\xec\xf4\t\x0f\xee\xbb\xc4+\xe8f:\xa2#\x14\xa1\xac\xa9\xab\xd12m\xbe\x18;\xde\x94\\\xc8\xefkk\xd8\xcfz\xea\xfb\xcdM\x83V\xd6lDH\xd5\x8f\xeb3\xff\xcaQ\x123\x1d\x05u\\\xf10K\x13\x80j\v\x11\xa9SEzA@\xffT\xa4|\xa7\x90\xa8\x15\xaf.=\xdeU\x90>\xebh\xa4\xd0_o\xa2\x8e\x7f\xee\xb9`\xaeN\x8fs\xa5\xc9\xbc\xa6W?\xf1e\xb8\xb3\xcf\x96\xfd\x01\xfd\xc0\x02\xfd\xd5\xcd4\x12\xcc\x9f+\xc9\xb6p\xdal\x03G\xddA\x80\x1d\x83\x89Wx\xa7\a$\xa3\xa7\xde\x91\x8e\xd2\xa6>0\xd9\x1e\xcc\r\xa0\x1d\xdd\xcfp\xb1\xe1\'\xde\x13\xd3\xba\x9eor\xafr\xd0\x7fW\x84~l4\xa0,'}}]}}) [ 131.871009] loop7: detected capacity change from 0 to 256 [ 131.899915] 9pnet_fd: Insufficient options for proto=fd 17:23:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x6, 0x4, &(0x7f0000000300)=[{&(0x7f00000004c0)="db58c83408c7bbb2bdb3d85ddeeeb8a6f06b0c37354c1c03d6ebb1dd3b7cd613efff97db8cc4a4a1114b52cb405a90fc709c4f147c881365a9cd6fb34fac26d49aab42cb990be1b8e449d5c08feb3a3929eef69e6d123053017e3c2f77f8f5d816013ad7249f6fdcc9a75177997b0939f66e2d98cd18de3562f5641d9e33c4d493d286e838924ea3571121891e48d02459d804649db43a10340604bb3abf1e75aa0a6636b9d6bb68d3144652c9abc2cae4b93428c3575ab97ceb2138c9329943", 0xc0, 0x10001}, {&(0x7f00000006c0)="6078d81631cfaaec299837e14fcd932e3980d021af2f141e6db9dd0fc8327e99ebc06888d765fb1d9c084c5f012dc5f3aa13e1f5bed3aa1e5dc5ab477bbcb1c529fa1c64ced3f921efb9febd212cfd914a030c2328d826993cb01582b45c0468b12b329e9ffa0c475db79a081bee4e206c7a1d5ec53be0a482a91c8bd98248edb234561cf0fa9dd36e6db684e33087d31bd2156a75ca988de6b314918721e5ae37f5d4eb9ed9f4fd7b103df8b654b581159e67383ed2e3a656132fd941b7009b9045bce9ead3485754668c8b8b3ff676be11f24e9f393fdd93f1e213f8e8ee8898ef043b1cba53b10d7949aacdb5159338b5f0c6", 0xf4, 0x20}, {&(0x7f00000007c0)="524180f7dfdedcb152fca458025cfd89b1fc7dac3962a8a8298a5636e092369ccf899f83747ac9e5b7adcef1ba6c1dcb92251a515dcb6bd1452588e15b2a73083c50179bfa1d481151d1c4f0475d4c96a2f1bdc18b94cff2e13db289b143ee5ebc27171d9e9b4745f9ad9f876731c4127e03bc4dd3e9cc8eddf70c5d5fd2c571138e3266fc475ffd89ba238227f20bce9db0b4ebc434e751b1d6f69ba2767e3f95ee3bac79b003231bbb049a1de960ae8af8d060143051c2b1c9f394579d019c586501d4e1dfc1c83a4280f66a90b7eca761cd0b4394690fbe6ef49a1fff986d43243f4b7fa0dd88d8632ed3315ff4434bea6cc5c766fc30f4", 0xf9, 0x1}, {&(0x7f0000000200)="a97fbce5b04f6bcf16b1b4383c6277972eb436e5157d126085e5", 0x1a, 0x101}], 0x11040, &(0x7f0000000980)={[{'rfdno'}, {','}], [{@subj_type={'subj_type', 0x3d, '\x063\xa8\xa7\x18\xe9.om\xc7\x80b\xd9\xaf\a(\x02\xbbK\xd2\xc6\xb0\x9a_\x97\xaa=\'8?\xb8\x9c\xd9\xdcI\xb5\xf8\xb4\xaf\xa0\x9d\xbd\xb3\xf3\xa9\xfb\x92\xb3\xd0K\xcf\xf9\'\xab._\xb8\xef\xebx\xd2|\xf1?\xa4\xfd\xa9\xde\xc4)\x13\xf6i:5\x95\x14\x01a`\x85c\xad\x91\xdcbQ\xa3\xe2\xc9\xf5\x17?\x12`\xea\x16\xa8!fI\xe2\xe7\xc3\xe7\x16(\xfa!b\x9a\xb2\x05\xd6%\xf2Me(\xddU=\xd0+\x94[L\xe8\x8e=\xb3\xbd\b\xc8h\x16\xa4/\x98\xcaD|\xa2\xfeh\xe5\xa9\xdd95\xb7\xcd\xc6.B\xa3\xc7\x1f\x90\x84\xf7\xe4\xb9\xa9\x16T=\xaeu/_6\x9c\x7f\xa7z\xcb\xf4;\fo1}\xd3A\xf8\xee\xc7\x9f\xf0Qj\x031s\xa6\xces\x1c\xc2\x18\xd3\x0fB\xb0\x1b\x16\xb0t\xa2\xdd\xf8\xa4\x1a\xfcdH\ax\xcaC\x8b\x98'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@subj_role={'subj_role', 0x3d, '-)'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, 'access=user'}}, {@obj_type={'obj_type', 0x3d, 'version=9p2000.L'}}, {@obj_role={'obj_role', 0x3d, 'version=9p2000.L'}}, {@euid_gt}]}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=any,cache=none,debug=0x']) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x4000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@version_L}, {@access_user}], [{@smackfsdef={'smackfsdef', 0x3d, '\xd9oH\x8e\xd9\x13\x1e\xc4#\xa1!\xe7\xb8\xee\xa1\xc4^\xb93\x8bo\x9f\xec\xf4\t\x0f\xee\xbb\xc4+\xe8f:\xa2#\x14\xa1\xac\xa9\xab\xd12m\xbe\x18;\xde\x94\\\xc8\xefkk\xd8\xcfz\xea\xfb\xcdM\x83V\xd6lDH\xd5\x8f\xeb3\xff\xcaQ\x123\x1d\x05u\\\xf10K\x13\x80j\v\x11\xa9SEzA@\xffT\xa4|\xa7\x90\xa8\x15\xaf.=\xdeU\x90>\xebh\xa4\xd0_o\xa2\x8e\x7f\xee\xb9`\xaeN\x8fs\xa5\xc9\xbc\xa6W?\xf1e\xb8\xb3\xcf\x96\xfd\x01\xfd\xc0\x02\xfd\xd5\xcd4\x12\xcc\x9f+\xc9\xb6p\xdal\x03G\xddA\x80\x1d\x83\x89Wx\xa7\a$\xa3\xa7\xde\x91\x8e\xd2\xa6>0\xd9\x1e\xcc\r\xa0\x1d\xdd\xcfp\xb1\xe1\'\xde\x13\xd3\xba\x9eor\xafr\xd0\x7fW\x84~l4\xa0,'}}]}}) [ 131.993330] loop7: detected capacity change from 0 to 256 [ 132.038000] 9pnet_fd: Insufficient options for proto=fd 17:23:16 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0, 0x8, &(0x7f0000000100)=ANY=[@ANYRESOCT=0x0, @ANYRES32=0x0]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="ae", 0x1, 0x881, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) creat(&(0x7f0000000000)='./file0\x00', 0x8) [ 132.123788] tmpfs: Unknown parameter '00000000000000000000000' [ 132.138152] tmpfs: Unknown parameter '00000000000000000000000' 17:23:16 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, 0x0) write$selinux_attr(r0, &(0x7f0000000600)='system_u:object_r:modem_device_t:s0\x00', 0x24) inotify_init() ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000240)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x8}}, {@common=@access_uid={'access', 0x3d, r1}}], [{@obj_type={'obj_type', 0x3d, '@#:'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xa7'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@hash}, {@hash}, {@context={'context', 0x3d, 'sysadm_u'}}]}}) [ 132.260376] audit: type=1401 audit(1664558596.674:7): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:kernel_t:s0 newcontext=system_u:object_r:modem_device_t:s0 17:23:16 executing program 6: ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x2021, &(0x7f0000000140)=ANY=[@ANYBLOB="7265737569643d6a148b9817b0bbcd6006ee5590e9dd4bdd23227cbebaf46081af6594906eac5df0c5ef8afdcacc5e7304312e0bdd4e6294096f216763a4d4c5b5469d01f7f75e996757db5aa6ed09d1039e706b5dca7b7a990759c449a8c463042f465222f07f6aa62965074518b6547146352755e8249a0ea239908fe90f", @ANYRESHEX=0xee00, @ANYBLOB="2c64696f726561645f475912add47e76f421c6e6cefc6c6f636b2c6d61785f6469725f73697a655f6b623d3078303030303030303030303030303030372c6a71666d743d76667376302c626172726965722c677210b13fadb9bf3a1df15476c5706a"]) [ 132.384924] loop6: detected capacity change from 0 to 512 [ 132.400152] loop6: detected capacity change from 0 to 512 [ 136.345382] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 136.350900] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 136.352442] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 136.358109] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 136.360381] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 136.361829] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 136.368742] Bluetooth: hci6: HCI_REQ-0x0c1a [ 138.433801] Bluetooth: hci6: command 0x0409 tx timeout [ 140.481850] Bluetooth: hci6: command 0x041b tx timeout [ 142.529773] Bluetooth: hci6: command 0x040f tx timeout [ 144.577731] Bluetooth: hci6: command 0x0419 tx timeout 17:23:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x40, 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, 0x400, 0x1000000000, 0x4, 0x11, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x88b, 0x0, 0x0, 0x0, "425bb45816f822e6b8208f9a07eeec557d2e8f"}) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="11975a43dcd3ad912051513fc9654ddeea5893b8cfbba61a2ce44acba1e61e63a4ccb378062a1a3ffaadec89146928b7395f20536bfc376d6debfabdf501ee", 0x3f}], 0x1) r1 = socket(0x11, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000140)={0x1}) bind$packet(r1, &(0x7f0000005280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01030000000000000000150000000c00018008000300000000002800018014000200626f6e645f736c6176655f3000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) 17:23:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000740), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000004c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r5, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x4) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r3) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r7, 0x5, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x11}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x4010) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x891e, &(0x7f0000000000)={'wpan4\x00'}) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r8, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x20}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4004) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r9, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20004011) 17:23:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r1, 0xffffffffffffffff) setresgid(r1, 0x0, r1) r2 = perf_event_open(&(0x7f0000001d40)={0x0, 0x80, 0x8, 0xfa, 0x7, 0x8, 0x0, 0x3, 0xcc56, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000008c0), 0x8}, 0x0, 0x9, 0x40, 0x5, 0x6, 0xcc91, 0x9, 0x0, 0x20, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001dc0)='attr/fscreate\x00') r4 = inotify_init() r5 = gettid() rt_sigqueueinfo(r5, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}) rt_tgsigqueueinfo(r5, 0x0, 0x3a, &(0x7f0000000300)={0x1, 0xfffffff9, 0x3}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r7, 0x0) getresgid(0x0, 0x0, &(0x7f0000000080)=0x0) setregid(r8, 0xffffffffffffffff) setresgid(r8, 0x0, r8) statx(0xffffffffffffff9c, &(0x7f0000001e00)='./file0\x00', 0x0, 0x7ff, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003440)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000040)={0x22c, 0x1a, 0x300, 0x70bd28, 0x25dfdbff, "", [@nested={0xb2, 0x18, 0x0, 0x1, [@generic="9764d2bc9630c286be3ae33b98", @generic="9d90ac060c7dd5c677ab384d33b1e577c415ee4934270dd6c8bf5a437357e0d4f586ac6207c6da4a4e8b959b5396aea2a7ace865fd7c67cfafb70414a34046a18104cded1a5cee85493e70939254fc5202958dc31a3542342e26d0ee1d54ef3a2dbea0c136f84e9e748f3673c53a25419dcf48ee914263dfe6", @typed={0x4, 0x5f}, @typed={0x8, 0x5, 0x0, 0x0, @uid=0xee01}, @typed={0x4, 0x37}, @typed={0x8, 0x65, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x2b, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x1d, 0x0, 0x0, @fd=r0}]}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x2e1}, @nested={0x66, 0x2d, 0x0, 0x1, [@generic="cc651bc6b5e01e1a4acf073d3cbf5674bc5b57757bbd6cc8de12d886fc7461a63d9482e5a4964dc781647c37b8b3ec51882752e462d380deecba2f6b96179633ec8de73fb72359cf6a59117f6b6303a051980d04c05c106648d3", @typed={0x5, 0x20, 0x0, 0x0, @str='\x00'}]}, @nested={0xe1, 0x34, 0x0, 0x1, [@generic="e21372588727cdfa7943091fc4c6c0b029c5abfd04ba964fe535ab185338929005119218450e16ad723162e2c9e67f038b1f7dd24653679cdfaa4090d5024971cd851bb64b4cc03dfc7ffdfd9c95d3af18f83462ca0fa62c", @typed={0x8, 0x54, 0x0, 0x0, @u32=0x10000}, @generic="3e59262dbd6420e3962e637c8a11b35db02bcfdc0250cf986b087c714270c72562bc7186dcd48b44631ea2e9a27bda6e27fee387b7aced907dcb182738e74b43df1bcfdc740b028004f7466d8b5e6cbe2a07ee1c8b9aa88accb18c39e9c15093c466567221107baf1ee0e3a859da8e1f4c4f882c8b0089d305299de7dc"]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x10001}, @generic="dc4c3525e29c"]}, 0x22c}, {&(0x7f0000001f40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="6e007700df917ed82630c5317909e4a4e4141c2dee79d92c4d7b0c7e0453c9000a400cce1bdaed748b753a56b663bc1a17944cace34d37f2caaa3038fc4a378e47d0218f7f677d33a37954db2e7ebb8f85550dd5408825e292c3feee79d5e882fbffb3f74f28cd5256cb435784f000000c01128008002500ac1414aa080006000dfd9cbba7eb57a0aed3fc8689222a9e8767f2acf68693006bb3ad94dfc1cdb6d1b4ca6ec373b03ce4edcd10cc92d51436ee4bc7d95efb289c3c3390fd884045b917708e5fd75c70bcf732c2871ea7875517", @ANYRES32, 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"]}]}, 0x12e4}, {&(0x7f0000000700)={0x40, 0x35, 0x100, 0x70bd29, 0x25dfdbfd, "", [@nested={0x2d, 0x7f, 0x0, 0x1, [@generic="7c78a3df523b122d46d9928ccaf4997eb9067fd8ad4a796f35b6550604d47405f762e3fad90f2fb550"]}]}, 0x40}, {&(0x7f0000000740)={0x68, 0x3c, 0x8, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x56, 0x7b, 0x0, 0x0, @binary="b54f24501f8f70200e8e11a6830ffe78c9112440a4564487dc664b69cacf943e86c4249b4e1afe22f463e3400eec7d787e9367992ace97a139f22834df1bfc66bb3cb5183a4f47dabcd9ecdbc7ad2cb9b8e2"}]}, 0x68}], 0x5, &(0x7f0000003300)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}, @rights={{0x28, 0x1, 0x1, [r0, r2, r0, r3, r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, r10}}}], 0x120, 0x8014}, 0x40000) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000a00)={&(0x7f0000000900), 0xc, &(0x7f00000009c0)={0x0}}, 0x0) [ 172.369700] audit: type=1400 audit(1664558636.782:8): avc: denied { open } for pid=4449 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 [ 172.379807] audit: type=1400 audit(1664558636.783:9): avc: denied { kernel } for pid=4449 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 [ 172.382328] ------------[ cut here ]------------ [ 172.382352] [ 172.382356] ====================================================== [ 172.382360] WARNING: possible circular locking dependency detected [ 172.382364] 6.0.0-rc7-next-20220929 #1 Not tainted [ 172.382371] ------------------------------------------------------ [ 172.382375] syz-executor.0/4453 is trying to acquire lock: [ 172.382382] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 172.382424] [ 172.382424] but task is already holding lock: [ 172.382427] ffff88803c706020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 172.382454] [ 172.382454] which lock already depends on the new lock. [ 172.382454] [ 172.382458] [ 172.382458] the existing dependency chain (in reverse order) is: [ 172.382461] [ 172.382461] -> #3 (&ctx->lock){....}-{2:2}: [ 172.382475] _raw_spin_lock+0x2a/0x40 [ 172.382487] __perf_event_task_sched_out+0x53b/0x18d0 [ 172.382498] __schedule+0xedd/0x2470 [ 172.382512] schedule+0xda/0x1b0 [ 172.382526] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.382539] syscall_exit_to_user_mode+0x19/0x40 [ 172.382551] do_syscall_64+0x48/0x90 [ 172.382569] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.382582] [ 172.382582] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 172.382596] _raw_spin_lock_nested+0x30/0x40 [ 172.382607] raw_spin_rq_lock_nested+0x1e/0x30 [ 172.382621] task_fork_fair+0x63/0x4d0 [ 172.382638] sched_cgroup_fork+0x3d0/0x540 [ 172.382653] copy_process+0x4183/0x6e20 [ 172.382663] kernel_clone+0xe7/0x890 [ 172.382673] user_mode_thread+0xad/0xf0 [ 172.382684] rest_init+0x24/0x250 [ 172.382695] arch_call_rest_init+0xf/0x14 [ 172.382713] start_kernel+0x4c6/0x4eb [ 172.382727] secondary_startup_64_no_verify+0xe0/0xeb [ 172.382741] [ 172.382741] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 172.382755] _raw_spin_lock_irqsave+0x39/0x60 [ 172.382766] try_to_wake_up+0xab/0x1930 [ 172.382779] up+0x75/0xb0 [ 172.382793] __up_console_sem+0x6e/0x80 [ 172.382810] console_unlock+0x46a/0x590 [ 172.382826] vprintk_emit+0x1bd/0x560 [ 172.382842] vprintk+0x84/0xa0 [ 172.382859] _printk+0xba/0xf1 [ 172.382870] regdb_fw_cb.cold+0x6c/0xa7 [ 172.382887] request_firmware_work_func+0x12e/0x240 [ 172.382907] process_one_work+0xa17/0x16a0 [ 172.382925] worker_thread+0x637/0x1260 [ 172.382941] kthread+0x2ed/0x3a0 [ 172.382956] ret_from_fork+0x22/0x30 [ 172.382968] [ 172.382968] -> #0 ((console_sem).lock){....}-{2:2}: [ 172.382982] __lock_acquire+0x2a02/0x5e70 [ 172.383000] lock_acquire+0x1a2/0x530 [ 172.383015] _raw_spin_lock_irqsave+0x39/0x60 [ 172.383026] down_trylock+0xe/0x70 [ 172.383041] __down_trylock_console_sem+0x3b/0xd0 [ 172.383057] vprintk_emit+0x16b/0x560 [ 172.383074] vprintk+0x84/0xa0 [ 172.383089] _printk+0xba/0xf1 [ 172.383100] report_bug.cold+0x72/0xab [ 172.383116] handle_bug+0x3c/0x70 [ 172.383132] exc_invalid_op+0x14/0x50 [ 172.383149] asm_exc_invalid_op+0x16/0x20 [ 172.383161] group_sched_out.part.0+0x2c7/0x460 [ 172.383179] ctx_sched_out+0x8f1/0xc10 [ 172.383196] __perf_event_task_sched_out+0x6d0/0x18d0 [ 172.383207] __schedule+0xedd/0x2470 [ 172.383221] schedule+0xda/0x1b0 [ 172.383234] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.383245] syscall_exit_to_user_mode+0x19/0x40 [ 172.383258] do_syscall_64+0x48/0x90 [ 172.383275] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.383288] [ 172.383288] other info that might help us debug this: [ 172.383288] [ 172.383291] Chain exists of: [ 172.383291] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 172.383291] [ 172.383306] Possible unsafe locking scenario: [ 172.383306] [ 172.383308] CPU0 CPU1 [ 172.383310] ---- ---- [ 172.383313] lock(&ctx->lock); [ 172.383319] lock(&rq->__lock); [ 172.383325] lock(&ctx->lock); [ 172.383331] lock((console_sem).lock); [ 172.383337] [ 172.383337] *** DEADLOCK *** [ 172.383337] [ 172.383339] 2 locks held by syz-executor.0/4453: [ 172.383346] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 172.383376] #1: ffff88803c706020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 172.383402] [ 172.383402] stack backtrace: [ 172.383405] CPU: 1 PID: 4453 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220929 #1 [ 172.383418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 172.383426] Call Trace: [ 172.383429] [ 172.383434] dump_stack_lvl+0x8b/0xb3 [ 172.383452] check_noncircular+0x263/0x2e0 [ 172.383469] ? format_decode+0x26c/0xb50 [ 172.383486] ? print_circular_bug+0x450/0x450 [ 172.383503] ? enable_ptr_key_workfn+0x20/0x20 [ 172.383519] ? __lockdep_reset_lock+0x180/0x180 [ 172.383537] ? format_decode+0x26c/0xb50 [ 172.383555] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 172.383573] __lock_acquire+0x2a02/0x5e70 [ 172.383594] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 172.383617] lock_acquire+0x1a2/0x530 [ 172.383634] ? down_trylock+0xe/0x70 [ 172.383651] ? lock_release+0x750/0x750 [ 172.383668] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 172.383690] ? vprintk+0x84/0xa0 [ 172.383708] _raw_spin_lock_irqsave+0x39/0x60 [ 172.383719] ? down_trylock+0xe/0x70 [ 172.383735] down_trylock+0xe/0x70 [ 172.383751] ? vprintk+0x84/0xa0 [ 172.383768] __down_trylock_console_sem+0x3b/0xd0 [ 172.383785] vprintk_emit+0x16b/0x560 [ 172.383802] ? lock_downgrade+0x6d0/0x6d0 [ 172.383821] vprintk+0x84/0xa0 [ 172.383838] _printk+0xba/0xf1 [ 172.383850] ? record_print_text.cold+0x16/0x16 [ 172.383864] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 172.383878] ? lock_downgrade+0x6d0/0x6d0 [ 172.383896] ? report_bug.cold+0x66/0xab [ 172.383914] ? group_sched_out.part.0+0x2c7/0x460 [ 172.383933] report_bug.cold+0x72/0xab [ 172.383951] handle_bug+0x3c/0x70 [ 172.383969] exc_invalid_op+0x14/0x50 [ 172.383987] asm_exc_invalid_op+0x16/0x20 [ 172.384000] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 172.384020] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 6b 17 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 172.384032] RSP: 0018:ffff88803a387c48 EFLAGS: 00010006 [ 172.384041] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 172.384049] RDX: ffff88803e850000 RSI: ffffffff81565e67 RDI: 0000000000000005 [ 172.384057] RBP: ffff88803a3885c8 R08: 0000000000000005 R09: 0000000000000001 [ 172.384064] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88803c706000 [ 172.384072] R13: ffff88806cf3d2c0 R14: ffffffff8547c9a0 R15: 0000000000000002 [ 172.384083] ? group_sched_out.part.0+0x2c7/0x460 [ 172.384103] ? group_sched_out.part.0+0x2c7/0x460 [ 172.384123] ctx_sched_out+0x8f1/0xc10 [ 172.384143] __perf_event_task_sched_out+0x6d0/0x18d0 [ 172.384157] ? lock_is_held_type+0xd7/0x130 [ 172.384171] ? __perf_cgroup_move+0x160/0x160 [ 172.384182] ? set_next_entity+0x304/0x550 [ 172.384200] ? update_curr+0x267/0x740 [ 172.384218] ? lock_is_held_type+0xd7/0x130 [ 172.384233] __schedule+0xedd/0x2470 [ 172.384250] ? io_schedule_timeout+0x150/0x150 [ 172.384267] ? __x64_sys_futex_time32+0x480/0x480 [ 172.384281] schedule+0xda/0x1b0 [ 172.384297] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.384309] syscall_exit_to_user_mode+0x19/0x40 [ 172.384323] do_syscall_64+0x48/0x90 [ 172.384340] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.384354] RIP: 0033:0x7f6aa5aa3b19 [ 172.384362] 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 [ 172.384373] RSP: 002b:00007f6aa3019218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 172.384384] RAX: 0000000000000001 RBX: 00007f6aa5bb6f68 RCX: 00007f6aa5aa3b19 [ 172.384392] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6aa5bb6f6c [ 172.384399] RBP: 00007f6aa5bb6f60 R08: 000000000000000e R09: 0000000000000000 [ 172.384407] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f6aa5bb6f6c [ 172.384415] R13: 00007ffc38d66b4f R14: 00007f6aa3019300 R15: 0000000000022000 [ 172.384428] [ 172.441295] WARNING: CPU: 1 PID: 4453 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 172.441991] Modules linked in: [ 172.442236] CPU: 1 PID: 4453 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220929 #1 [ 172.442819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 172.443649] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 172.444062] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 6b 17 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 172.445421] RSP: 0018:ffff88803a387c48 EFLAGS: 00010006 [ 172.445808] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 172.446330] RDX: ffff88803e850000 RSI: ffffffff81565e67 RDI: 0000000000000005 [ 172.446863] RBP: ffff88803a3885c8 R08: 0000000000000005 R09: 0000000000000001 [ 172.447374] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88803c706000 [ 172.447900] R13: ffff88806cf3d2c0 R14: ffffffff8547c9a0 R15: 0000000000000002 [ 172.448423] FS: 00007f6aa3019700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 172.449018] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 172.449454] CR2: 00007fcef674fc84 CR3: 00000000189da000 CR4: 0000000000350ee0 [ 172.449988] Call Trace: [ 172.450184] [ 172.450362] ctx_sched_out+0x8f1/0xc10 [ 172.450671] __perf_event_task_sched_out+0x6d0/0x18d0 [ 172.451062] ? lock_is_held_type+0xd7/0x130 [ 172.451391] ? __perf_cgroup_move+0x160/0x160 [ 172.451731] ? set_next_entity+0x304/0x550 [ 172.452055] ? update_curr+0x267/0x740 [ 172.452357] ? lock_is_held_type+0xd7/0x130 [ 172.452692] __schedule+0xedd/0x2470 [ 172.452990] ? io_schedule_timeout+0x150/0x150 [ 172.453351] ? __x64_sys_futex_time32+0x480/0x480 [ 172.453711] schedule+0xda/0x1b0 [ 172.453972] exit_to_user_mode_prepare+0x114/0x1a0 [ 172.454331] syscall_exit_to_user_mode+0x19/0x40 [ 172.454680] do_syscall_64+0x48/0x90 [ 172.454966] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 172.455351] RIP: 0033:0x7f6aa5aa3b19 [ 172.455623] 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 [ 172.456959] RSP: 002b:00007f6aa3019218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 172.457510] RAX: 0000000000000001 RBX: 00007f6aa5bb6f68 RCX: 00007f6aa5aa3b19 [ 172.458037] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6aa5bb6f6c [ 172.458560] RBP: 00007f6aa5bb6f60 R08: 000000000000000e R09: 0000000000000000 [ 172.459084] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f6aa5bb6f6c [ 172.459603] R13: 00007ffc38d66b4f R14: 00007f6aa3019300 R15: 0000000000022000 [ 172.460123] [ 172.460300] irq event stamp: 298 [ 172.460552] hardirqs last enabled at (297): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 172.461240] hardirqs last disabled at (298): [] __schedule+0x1225/0x2470 [ 172.461847] softirqs last enabled at (118): [] __irq_exit_rcu+0x11b/0x180 [ 172.462468] softirqs last disabled at (87): [] __irq_exit_rcu+0x11b/0x180 [ 172.463079] ---[ end trace 0000000000000000 ]--- [ 172.466727] loop7: detected capacity change from 0 to 2048 [ 172.483949] Zero length message leads to an empty skb [ 172.503728] loop5: detected capacity change from 0 to 2048 [ 172.507116] ext4: Unknown parameter '‡Ó±Õüpqr€™”òÆn‹' 17:23:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 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_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f000000000000040040", 0x1d, 0x2080}, {0x0}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="87d3b1d5fc7071721680991a941a1ff2c66e8b2c0367f118b08f06375609000000987c152f60fabbad92797fe825d5f6bfd29e01f1ab62714f48f5253016ad27eeeb5c20ce210f7b09008972d2af941a3d418e02b14a30469e32f7b608"]) r2 = open_tree(r1, &(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x1f, 0x2, 0x2, 0xfb, 0x0, 0x7ff, 0x800, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000400), 0x8}, 0x15054, 0x9, 0x101, 0x3, 0x800, 0x6, 0x1, 0x0, 0x8, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x7) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x20, 0x9, 0x81, 0x0, 0x400, 0x18000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x440, 0x7712, 0x4, 0x5, 0x93b, 0x4, 0xfff, 0x0, 0x7fff, 0x0, 0x4}, r1, 0xa, r2, 0x2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000003c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 17:23:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='smaps_rollup\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@privport}, {@aname={'aname', 0x3d, ':'}}, {@version_9p2000}, {@loose}, {@version_u}, {@privport}, {@msize={'msize', 0x3d, 0x20}}], [{@fsname={'fsname', 0x3d, '^,!'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_type={'subj_type', 0x3d, '@'}}, {@dont_hash}]}}) setresuid(0x0, r0, 0x0) setpriority(0x0, 0x0, 0x0) 17:23:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37343139313330323700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="20000000541597055415970500000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000daf4655fdaf4655fdaf4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000ddf4655fddf4655fddf4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000eb7155bc00000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000af6989a500000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3734313931333032372f66696c65302f66696c653000000000000000000000000000000000000000000000725ed7c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000003e5e55c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x21400}, {&(0x7f0000013900)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1040040, &(0x7f0000000140)={[{@huge_never}, {@huge_always}, {@huge_advise}, {}, {@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x6d, 0x70, 0x0]}}], [{@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}]}) 17:23:56 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x44142, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) creat(0x0, 0x6a) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5b, 0x0, 0x5, 0x9, 0x0, 0xffffffff, 0x100, 0x18, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x7}, 0xc000, 0x0, 0x401, 0x3, 0x8, 0x7, 0xff, 0x0, 0x100, 0x0, 0x1961}, 0x0, 0xd, 0xffffffffffffffff, 0x1) openat(0xffffffffffffffff, 0x0, 0x2, 0x28) 17:23:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x223}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r1, 0x8, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xbd5, 0x7c}}}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xfffffffd}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0, 0x0, 0x830090, &(0x7f0000000080)={[], [{@fowner_gt}]}) linkat(r2, &(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000040)='./file0\x00', 0x1000) [ 172.513320] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: writeback. [ 172.518962] loop5: detected capacity change from 0 to 2048 [ 172.519546] ext4: Unknown parameter '‡Ó±Õüpqr€™”òÆn‹' [ 172.562470] EXT4-fs (loop7): unmounting filesystem. [ 172.579926] loop5: detected capacity change from 0 to 8 [ 172.586486] nfs4: Unknown parameter '[}' 17:23:56 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r1, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x0, 0x2, {0x0, r3}}, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = eventfd(0x2) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r5, 0x330b) ioctl$FICLONE(r1, 0x40049409, r5) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r6, 0x330b) close_range(r4, r6, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x5) clone3(&(0x7f00000005c0)={0x220000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 17:23:56 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/247, 0xf7) r1 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x0, 0x5, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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", 0x1000, 0x20}, {&(0x7f00000001c0)="6804ddc94f8b1a44902d90dd6a61bf481e4b88ae6379d771270737f3422914e0d93e769aaa1d0bacb09e3824a069b10cbc22fb7a5ac72e587cd79e6f32d801ded8486bb0f6e53ea09fcc01de26a0956e07446ac1d3f888a23de76a47490e1f934b0b921f158a5c9252b24cb7d498ba82e707865159f4163d87a3373964b5", 0x7e, 0x8}, {&(0x7f0000000340)="8b8b8f98113790b37d3fc8287bd42d767093e93ed22767f5c10bfc76d4f0e3720434823954d8651fcf748551e7b08a173f7a14039cdd1e", 0x37, 0x3}, {&(0x7f0000000380)="7c9b786c351b96118c6f9dd8c78f1a592f4ac4c44b862b3369191d5aa6ecae8e", 0x20, 0x7}, {&(0x7f00000003c0)="0f04917d8e14d489616efd666ea70bb00b22d3b5b25a63237dca35580ff4314a22e878434242634547c1701f13f7aa4631d7dddc837e4da0b3c10708016ebae1fa9fb5b736cc23ee2d5da694692f8539e85693a63a93171db1733530286c5e", 0x5f}], 0x400, &(0x7f0000001540)={[{'[}'}, {'/dev/snapshot\x00'}, {'/dev/snapshot\x00'}, {'/dev/snapshot\x00'}, {'\x9a!$-'}, {}, {'&[//%/'}], [{@fsmagic={'fsmagic', 0x3d, 0x200}}, {@dont_appraise}, {@permit_directio}, {@uid_gt={'uid>', 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#(}}]-{(/@]\x00'}}, {@fowner_eq}, {@euid_gt={'euid>', 0xee01}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) getdents64(r1, &(0x7f0000001640)=""/231, 0xe7) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r2, 0x330b) r3 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r2, 0x0, r3) 17:23:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='smaps_rollup\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@privport}, {@aname={'aname', 0x3d, ':'}}, {@version_9p2000}, {@loose}, {@version_u}, {@privport}, {@msize={'msize', 0x3d, 0x20}}], [{@fsname={'fsname', 0x3d, '^,!'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_type={'subj_type', 0x3d, '@'}}, {@dont_hash}]}}) setresuid(0x0, r0, 0x0) setpriority(0x0, 0x0, 0x0) 17:23:57 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:autofs_device_t:s0\x00', 0x25) r1 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x4e9, 0x3, 0x1ff}) write$selinux_attr(r3, &(0x7f0000000100)='system_u:object_r:utempter_exec_t:s0\x00', 0x25) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 17:23:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37343139313330323700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="20000000541597055415970500000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000daf4655fdaf4655fdaf4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000ddf4655fddf4655fddf4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000eb7155bc00000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000af6989a500000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3734313931333032372f66696c65302f66696c653000000000000000000000000000000000000000000000725ed7c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000700000000000000000000000000000000000000000000000000000000000000000000000000000006bb7ad8500000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000000002ea06015400000000000600000000000000786174747231000006014c0000000000060000000000000078617474723200000000000000000000000000000000000000000000000000000000000078617474723200007861747472310000ed81000028230000ddf4655fddf4655fddf4655f00000000000002004000000000000800010000000af301000400000000000000000000000500000080000000000000000000000000000000000000000000000000000000000000000000000000000000b712b64f00000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000003e5e55c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x21400}, {&(0x7f0000013900)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1040040, &(0x7f0000000140)={[{@huge_never}, {@huge_always}, {@huge_advise}, {}, {@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x6d, 0x70, 0x0]}}], [{@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}]}) [ 172.612435] loop7: detected capacity change from 0 to 2048 [ 172.617055] loop5: detected capacity change from 0 to 8 [ 172.623365] nfs4: Unknown parameter '[}' [ 172.626123] audit: type=1400 audit(1664558637.040:10): avc: denied { map } for pid=4477 comm="syz-executor.3" path="pipe:[14714]" dev="pipefs" ino=14714 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 172.634109] audit: type=1400 audit(1664558637.047:11): avc: denied { create } for pid=4481 comm="syz-executor.1" name="file0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:autofs_device_t:s0 tclass=lnk_file permissive=1 [ 172.635121] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: writeback. [ 172.637938] audit: type=1400 audit(1664558637.048:12): avc: denied { associate } for pid=4481 comm="syz-executor.1" name="file0" scontext=system_u:object_r:autofs_device_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=filesystem permissive=1 [ 172.677946] EXT4-fs (loop7): unmounting filesystem. 17:23:57 executing program 7: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000100)) VM DIAGNOSIS: 17:23:57 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff84272467 RDX=ffffed100d9e6fd1 RSI=0000000000000004 RDI=ffff88806cf37e80 RBP=ffff88806cf37e80 RSP=ffff88803a3afa98 R8 =0000000000000000 R9 =ffff88806cf37e83 R10=ffffed100d9e6fd0 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9e6fd0 R14=0000000000000001 R15=1ffff11007475f54 RIP=ffffffff842724e4 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 0000555555a35400 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=0000555555a36c18 CR3=0000000039e9e000 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 00007fc1d132f7c0 00007fc1d132f7c8 YMM02=0000000000000000 0000000000000000 00007fc1d132f7e0 00007fc1d132f7c0 YMM03=0000000000000000 0000000000000000 00007fc1d132f7c8 00007fc1d132f7c0 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=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba3c1 RDI=ffffffff8765a9c0 RBP=ffffffff8765a980 RSP=ffff88803a387690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=ffffffff8765a980 R14=0000000000000010 R15=ffffffff823ba3b0 RIP=ffffffff823ba419 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 00007f6aa3019700 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=00007fcef674fc84 CR3=00000000189da000 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 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f6aa5b8a7c0 00007f6aa5b8a7c8 YMM02=0000000000000000 0000000000000000 00007f6aa5b8a7e0 00007f6aa5b8a7c0 YMM03=0000000000000000 0000000000000000 00007f6aa5b8a7c8 00007f6aa5b8a7c0 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