Warning: Permanently added '[localhost]:39505' (ECDSA) to the list of known hosts. 2022/09/30 23:13:32 fuzzer started 2022/09/30 23:13:32 dialing manager at localhost:40535 syzkaller login: [ 37.500078] cgroup: Unknown subsys name 'net' [ 37.576610] cgroup: Unknown subsys name 'rlimit' 2022/09/30 23:13:44 syscalls: 2215 2022/09/30 23:13:44 code coverage: enabled 2022/09/30 23:13:44 comparison tracing: enabled 2022/09/30 23:13:44 extra coverage: enabled 2022/09/30 23:13:44 setuid sandbox: enabled 2022/09/30 23:13:44 namespace sandbox: enabled 2022/09/30 23:13:44 Android sandbox: enabled 2022/09/30 23:13:44 fault injection: enabled 2022/09/30 23:13:44 leak checking: enabled 2022/09/30 23:13:44 net packet injection: enabled 2022/09/30 23:13:44 net device setup: enabled 2022/09/30 23:13:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/30 23:13:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/30 23:13:44 USB emulation: enabled 2022/09/30 23:13:44 hci packet injection: enabled 2022/09/30 23:13:44 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220929) 2022/09/30 23:13:44 802.15.4 emulation: enabled 2022/09/30 23:13:45 fetching corpus: 50, signal 25399/27181 (executing program) 2022/09/30 23:13:45 fetching corpus: 100, signal 39526/42894 (executing program) 2022/09/30 23:13:45 fetching corpus: 150, signal 44700/49615 (executing program) 2022/09/30 23:13:45 fetching corpus: 200, signal 52482/58818 (executing program) 2022/09/30 23:13:45 fetching corpus: 250, signal 58062/65728 (executing program) 2022/09/30 23:13:45 fetching corpus: 300, signal 64833/73688 (executing program) 2022/09/30 23:13:45 fetching corpus: 350, signal 68998/79070 (executing program) 2022/09/30 23:13:45 fetching corpus: 400, signal 73346/84542 (executing program) 2022/09/30 23:13:46 fetching corpus: 450, signal 77261/89634 (executing program) 2022/09/30 23:13:46 fetching corpus: 500, signal 81854/95200 (executing program) 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2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/248713 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/249205 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/249678 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/250187 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/250682 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/251163 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/251668 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/251674 (executing program) 2022/09/30 23:13:56 fetching corpus: 4875, signal 190746/251674 (executing program) 2022/09/30 23:13:59 starting 8 fuzzer processes 23:13:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x105000, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0xf1) ioctl(r0, 0x7, &(0x7f00000000c0)="bfd5c7c768fdf7740a9997baa2c6bc4391617db77b7b89de7f4565a47a60d096b33de7241e5f4344708794279b3870528a9bb81835d64e61d88facd681ebad0f98ed6709b4ca6693f1426da11e549771ea9e94a253d73ad08540f093934e2f8b2c456b646bbba268b2e864ba0340f5ff980ec21c44919263b2340317c7a83b6c1347a18a48315cb75f5f958b0763ca69bc89fa5797c7db69456d2abb4b898c551404fcfa49aefd3f8a03dff49fc6a2384063b04b01fa1ac0e208476588796bc78583e2cab43665d0737e1b72c6727f1b66580071cf31e8beeb7c2c59e9c6a94290f308758e5c758f9d4e298a57") unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) ioctl$CDROMPAUSE(r0, 0x5301) pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000000200)="a74cecb34dc951815d39ff0160f0f6b11afffc76801c07a438f07ad88bb7bbca7bae24e4e2a125305fb6561394e13c05499da31828674fc7fa14551434d140563f344b9d144c04d16562807a510c28a6886e1b967847752960426c07d0583637d918d266e092da09fdd20fa8d16b2b3befdd0ecc1d657a1671d8a762034ae179e7aae6c55df2ad0feb3a1dc23a7d8a58", 0x90}, {&(0x7f00000002c0)="cf17b190096d4293739f6f56355e01504f4270ee732420440e31ecb4ebf8162f2b499ecc99ad9e77b0d34228bae7a5f53752e5c6a428c34c8d6a67505e68cd87786ae791ce592d61b5d655c17cb82cc0a610807c802bdc375531ebd33608909fdf5301", 0x63}, {&(0x7f0000000340)="317c5ccccf1e863ccf72387679339212ee1c2fe19a36d675b08fd4f08ac8df6298d50c6cb17b9c3689c4f4a28b3680a576c5a4b590ef65f8abeaaf5a0a54c90d725b371dab7e", 0x46}, {&(0x7f00000003c0)="588dafd6acae2eda337c2b6f512b5e7d8d385dea14cc396359f485eba3e3494e2a5f28dac52ca5dccc4a8615bedbb239e869191d7afe275d16541958ff53d6274d6156b81d934b4727093a92f7b8fbd357f55d4a5ab7c3b6a0b1b37dea2c766808d5bab645325c457d64f8df60e9c8ad31dc7c87db53dfdfc2adc11a516fef380b2ec35760e9dd3e30db62084640828fe1", 0x91}, {&(0x7f0000000480)="8751ec5a2003eccafcdb66cb98f134f3e2e9652009cbfa447f7cc841b916bb157d77c9d9da76e035cbc7d6ce32d81fb7b19a50414b3c3fd417840eb53b3abdfa5cfd464954eda35fb5a99ce72faa3a498b39ae948094f8e9ddd585fd3307849593ac0e01eb554103b97abd45023ae9688deeefb81f51a2c5ffcb442c751f2d615e135fa065d5d3f200f9784a31da01af6c71053964b9e57c9c", 0x99}, {&(0x7f0000000540)="c4aa7b307efd1c1fb5580142e0398ad71ecb0a3f4ed9b57e70ab35565d48f07a4076c8a57f17a7a15c5bda7be936ec46706c41621cc0194431f2bddc24739a91fe801d2fe0", 0x45}, 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{&(0x7f0000001600)="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", 0x1000}], 0x9, 0x1, 0x9) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000026c0)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000002800)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002700)="5b9b9276f458582a5e63fefebb4e544f16749893588463a34efa4d1c4b5b241879b0b22a80dab2559a24ce6de76b883c0dee0216c1cb80615dd9d69aba69dface21c4b4d39891003dd44c4ac4f9d7ef06222cd96c96e5075e99d4180fa7aa9f7c44297a40344d474b33d285a0bc05c90cd5ccafd073894a6e0d9e9c9e42e557ae18918f85ec287706cd9f4300b7d5398b2179d7c031adce0db1634bed4fb07a300e930c85ed255a1280db800c5d7ba6a9239df8472027172a09b97dd38fd9423fd0b77b47c824144b06e329769434d1873f0", 0xd2, r0}, 0x68) statx(r0, &(0x7f00000028c0)='./file0\x00', 0x100, 0x40, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000002880)='./file0\x00', 0xee00, r1, 0x1000) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000002a00), 0x50203, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000002a40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000002d00)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002d40), 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002dc0)={{{@in6=@private0, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000002ec0)=0xe8) mount$9p_fd(0x0, &(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0), 0x1008082, &(0x7f0000002f00)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_any}, {@afid={'afid', 0x3d, 0x3}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@euid_lt={'euid<', r5}}]}}) r6 = syz_open_dev$vcsu(&(0x7f0000002fc0), 0x7, 0x404400) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r6, &(0x7f0000003000)='./file0\x00', r5, r7, 0x1000) 23:13:59 executing program 1: write$tcp_mem(0xffffffffffffffff, &(0x7f0000000000)={0x9, 0x20, 0x8, 0x20, 0x8d}, 0x48) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, 0xfffffffffffffffc) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xdb, 0x1f, 0x8, 0x54, 0xc3, 0x2, 0x6, 0x3075fe67, 0x149, 0x38, 0x368, 0x1, 0x6, 0x20, 0x1, 0x1, 0x40, 0x92ef}, [{0x4, 0xdc08, 0x2, 0x5, 0x7, 0x7, 0x326, 0xbebf}, {0x2, 0x6, 0x11, 0x7, 0xfff, 0x17, 0x1, 0x8001}], "2b67a6da5d189a604391b0f5133b4234235c6b467d0fa39a1ba8984bb640c99bfe4be65cadd5839bb4914c9514e8125dee4c7f7ab8577fcc34997d51f1a729cb5cc860d6dacf709130f05d206e71e25ac587cda8322f8efaf30f5f8bccc4c7954806e1891bc2bf0ecebacb4864554b09af31c7a1c3e3402c0980ed30ca134548344e0c3871c1c5f6dc69165c8c22d662417a6a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x80b) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0), 0x1cb440, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000900), &(0x7f0000000940)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000980), 0x80200, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), r0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x60, r2, 0x900, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7, 0x73}}}}, [@NL80211_ATTR_SSID={0x22, 0x34, @random="ad972e941fa0add21dc4a7dc1d0178110fcd7f6703782d62da57c6d00b39"}, @NL80211_ATTR_PMK={0x14, 0xfe, "6ad104386367d8cf7089975c8388defa"}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) r4 = accept4(r1, &(0x7f0000000b80)=@x25, &(0x7f0000000c00)=0x80, 0x80000) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000c40)={0x3e, 0x2, 0x5, 0x2, 0x5, [{0x4, 0x1000, 0x2, '\x00', 0x981}, {0x100000000, 0x4, 0x3, '\x00', 0x200}, {0x9, 0x7, 0x7fffffff, '\x00', 0x1000}, {0x8, 0x7, 0x800, '\x00', 0x800}, {0xfffffffffffff953, 0xfffffffffffffff7, 0x100000001, '\x00', 0x2008}]}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000d80)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000dc0), 0x404400, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r5, &(0x7f0000000ec0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x14, r2, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void, @void}}, ["", "", "", "", "", ""]}, 0x14}}, 0x4000) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000f00), 0x2, 0x0) fcntl$dupfd(r6, 0x406, r4) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f40), 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000f80), 0x4) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r8, &(0x7f0000001140)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001100)={&(0x7f0000001000)={0xf4, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:lost_found_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0xc800}, 0x8804) [ 64.705665] audit: type=1400 audit(1664579639.843:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 23:13:59 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x20, 0x2) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x1, 0x7801, 0xfc, 0x7, {{0x36, 0x4, 0x3, 0x20, 0xd8, 0x64, 0x0, 0x2c, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x11}, @loopback, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x24, 0xe2, 0x1, 0x5, [{@local, 0x5}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x40}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x10000}, {@local, 0xf8}]}, @lsrr={0x83, 0x7, 0x5d, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x1c, 0x4f, 0x3, 0x8, [{@broadcast, 0x10001}, {@private=0xa010100, 0x40}, {@loopback, 0x401}]}, @cipso={0x86, 0x38, 0x0, [{0x1, 0xe, "9a5e6db6d5336cd9137dba19"}, {0x7, 0x10, "9a6c26d02767fe40d446619aa4da"}, {0x2, 0x2}, {0x6, 0xa, "17a63b67ce4d2724"}, {0x7, 0x2}, {0x6, 0x6, "d75f2ed8"}]}, @timestamp_addr={0x44, 0x34, 0x60, 0x1, 0x4, [{@broadcast, 0xff}, {@empty, 0x80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8000}, {@multicast1, 0x55eacf77}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfffffff9}, {@remote, 0x1}]}, @timestamp_prespec={0x44, 0xc, 0x8f, 0x3, 0x2, [{@private=0xa010102, 0x1}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000480)={'syztnl0\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x4, 0x7, 0x0, 0x9, 0x7d, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80, 0x8000, 0x10001, 0x69ed}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x1d0, r1, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x1d0}}, 0x1) r5 = eventfd(0x9) fcntl$getown(r5, 0x9) r6 = accept$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000780)=0x1c) recvmsg(r6, &(0x7f0000000e40)={&(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/122, 0x7a}, {&(0x7f0000000900)=""/209, 0xd1}, {&(0x7f0000000a00)=""/225, 0xe1}, {&(0x7f0000000b00)=""/203, 0xcb}, {&(0x7f0000000c00)=""/190, 0xbe}, {&(0x7f0000000cc0)=""/91, 0x5b}], 0x7, &(0x7f0000000dc0)=""/91, 0x5b}, 0x120) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000f80)={'syztnl0\x00', &(0x7f0000000e80)={'ip_vti0\x00', r3, 0x10, 0x0, 0xffff, 0x2, {{0x2f, 0x4, 0x1, 0x7, 0xbc, 0x68, 0x0, 0xe, 0x2f, 0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x1f, 0x2b, [@loopback, @dev={0xac, 0x14, 0x14, 0x32}, @dev={0xac, 0x14, 0x14, 0x3c}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3d}, @empty]}, @ssrr={0x89, 0x1f, 0x3f, [@remote, @dev={0xac, 0x14, 0x14, 0x2c}, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x25}, @rand_addr=0x64010102, @multicast2]}, @noop, @ra={0x94, 0x4}, @ssrr={0x89, 0xb, 0x54, [@loopback, @broadcast]}, @rr={0x7, 0x27, 0x31, [@private=0xa010102, @loopback, @dev={0xac, 0x14, 0x14, 0x38}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @remote, @remote, @remote]}, @timestamp_prespec={0x44, 0x14, 0xb9, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x63}, {@loopback, 0x800}]}, @rr={0x7, 0x13, 0xf6, [@empty, @rand_addr=0x64010102, @multicast2, @loopback]}, @timestamp_prespec={0x44, 0xc, 0x7a, 0x3, 0x2, [{@private=0xa010100, 0x6}]}]}}}}}) r8 = accept4$packet(r0, &(0x7f0000000fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001000)=0x14, 0x800) fallocate(r8, 0x4, 0xfffffffffffff223, 0x8) r9 = openat$cgroup_int(r0, &(0x7f00000011c0)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) io_submit(0x0, 0x3, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x2000, r5, &(0x7f0000001040)="5c652dd67cac6a3f8413e7b3286ceff76f4ac7238030a6916341b71974406dbf11d28d2b2feb8d1daa43c71572a732dcea2ff0dc46c681fb947b9127c14ace74b1df3a79d5aa83ea8c16bce876bfe457e3b3301eb57c46dcd4ed5983da43f3c02989c2d0e61e211e2788f8bf69832db6e189d37cf19d0c6dcc84e8ccd8af6e2ece4e4d2a8f8885d6951f0e83d47a25", 0x8f, 0x8, 0x0, 0x1, r5}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000001140)="2908ed3d855130273f39ae39bfc3a82328f0f5c779adce933c968002b748478f64707c246d1448bc20", 0x29, 0x3ff, 0x0, 0x1, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x9, r9, &(0x7f0000001200)="9d9113ee684fb4366cae52bd5c9d069145176726a2fa38db71a170befece4e980bf76e31128689e2c79c07553e381805cd8d38cb3cca", 0x36, 0x1, 0x0, 0x0, r0}]) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000012c0), 0x2, 0x0) ioctl$FIDEDUPERANGE(r10, 0xc0189436, &(0x7f0000001300)={0xffffffffffff4dc8, 0x9, 0x5, 0x0, 0x0, [{{r7}, 0x96dd}, {{r11}, 0x4}, {{r5}, 0xdb6}, {{r6}, 0x8001}, {}]}) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001400), r10) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r10, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x64, r12, 0x1, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x72}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x23}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x80}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5a}]}, 0x64}}, 0x20000000) 23:13:59 executing program 3: io_getevents(0x0, 0x1f, 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)={0x77359400}) clock_gettime(0x6, &(0x7f0000000140)) clock_gettime(0x4, &(0x7f0000000180)) io_getevents(0x0, 0x4, 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000240)={0x0, 0x989680}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x9, &(0x7f0000000280)={0x0, 0x989680}, 0x1, 0x1}, 0x20) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x4aa00, 0x0) epoll_pwait2(r0, &(0x7f0000000340)=[{}], 0x1, &(0x7f0000000380)={0x0, 0x3938700}, &(0x7f00000003c0)={[0x191]}, 0x8) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000400)={[0x6]}, &(0x7f0000000440), &(0x7f0000000500)={r1, r2+10000000}, 0x8) epoll_pwait2(r0, &(0x7f0000000540)=[{}, {}, {}, {}, {}], 0x5, &(0x7f0000000580), &(0x7f00000005c0)={[0x3]}, 0x8) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3000000, 0x100010, r0, 0x8000000) r4 = socket$inet(0x2, 0x5, 0x4) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000006c0)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r4, &(0x7f0000000600)=0x80, &(0x7f0000000640)=@phonet, 0x0, 0x800, 0x1, {0x0, r5}}, 0x7) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x402927900888db79, 0x10, r0, 0x0) syz_io_uring_setup(0x7a28, &(0x7f0000000700)={0x0, 0x13f5, 0x0, 0x0, 0x2db}, &(0x7f0000004000/0x2000)=nil, &(0x7f0000005000/0x1000)=nil, &(0x7f0000000780)=0x0, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000800)={{0x1, 0x1, 0x18, r0, {0x15}}, './file0\x00'}) syz_io_uring_submit(r6, 0x0, &(0x7f0000000840)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, {0x1240}}, 0x80000001) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) epoll_pwait2(r7, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, &(0x7f0000000940)={r8, r9+10000000}, &(0x7f0000000980)={[0xb0]}, 0x8) 23:13:59 executing program 4: shmctl$SHM_UNLOCK(0x0, 0xc) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = shmget(0x3, 0x1000, 0x20, &(0x7f0000ffb000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x4000) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmget(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x2000) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x5800) r4 = shmget(0x2, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) r5 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x5000) 23:13:59 executing program 5: exit(0xff) exit(0x1000) exit(0x6) exit(0x3f08aef) exit(0x529) exit(0xfd8) exit(0x6) exit(0x4) exit(0x1) exit(0xcd3e) exit(0x6) exit(0x10001) exit(0x3a8b) exit(0x8) exit(0x8) exit(0x8) exit(0x1) exit(0xb146) exit(0x3) exit(0x2) 23:13:59 executing program 6: setns(0xffffffffffffffff, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x113) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x4) mknodat$loop(r0, &(0x7f00000000c0)='./file1\x00', 0x4, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x418a40, 0x40) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x840, 0x130) r4 = open_tree(r2, &(0x7f0000000180)='./file0\x00', 0x800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"d75c80bc2116d2be8d8375dba3cc029b", 0x0, 0x0, {0x7fff, 0x9}, {0x95, 0x8}, 0x1f, [0x9, 0x6c, 0x9, 0x2, 0x1f, 0x40100000000, 0x100000001, 0x4, 0x1, 0xb93a, 0x100000000, 0x4, 0x8734, 0x8, 0xfe0000000000, 0x9]}) copy_file_range(r1, 0x0, r1, &(0x7f0000000340)=0x2, 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0xee01, 0xffffffffffffffff}}, './file1\x00'}) dup2(r7, 0xffffffffffffffff) ioctl$AUTOFS_IOC_SETTIMEOUT(r6, 0x80049367, &(0x7f00000003c0)=0x49) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'ip6gre0\x00', 0x0, 0x29, 0xf9, 0x2, 0x0, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}, @rand_addr=' \x01\x00', 0x10, 0x8, 0xe26d, 0x1000}}) setsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000540)={@private0, r8}, 0x14) lsetxattr$security_capability(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)=@v1={0x1000000, [{0x800}]}, 0xc, 0x0) r9 = signalfd4(r4, &(0x7f0000000640)={[0x1f]}, 0x8, 0x140000) setsockopt$bt_BT_SNDMTU(r9, 0x112, 0xc, &(0x7f0000000680)=0x3, 0x2) 23:13:59 executing program 7: ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000000)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/reboot', 0x800, 0x15b) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x420000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x5, 0x9, 0x3}) r2 = fcntl$dupfd(r0, 0x0, r0) mount_setattr(r0, &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000200)={0x80, 0x78, 0x20000, {r2}}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000240), 0x10001, 0x80000) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000280)="bca44909eaf1974fa2344f4d027ed6f866f4998ab08a022dd3cd4b4f5a94c0d6bfcf69da5a3a280bb6d847a83b3ff4f5348300a5c50f496e15eedb5c7fb296032cffe9198a3f6cbd2977cf31bd55f6502a6311d1603b0f7602a1809fb9ff5b1e5cfc9af907164d09c83f21cddcfc04af3dfa94e19584c77c468533e59093dddb3d6e62e94101c15e63a8410388a0a32a99bdbb6459cec6d0cee97fe2e06355cb78f771a5fc781b7d451ba1eaf3403b4b43", 0xb1}], 0x1, 0x75, 0x3) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000004c0)={0x1, 0x0, 0x1000, 0xea, &(0x7f0000000380)="f8f8ca8e59d6c5a61790a920a442f5d7108d99d98a24e1e794d08d6ca5c4d6a15ca0287ca74f7068d416337e4cc7b6054cf5b6236b6846341d4ec7d242fc2501044cba46006d1d78c37104edc3fc5a0322ee5bb26666ba6079bb75d6a0dd07b864918faedc37814c1b5be5a659e81954634fc5c6e50ad6060309b75934bca2c230a3c47cff99cebca295c18d038c8cdc0c2dec14c7ef7c59f63275ae764e225bbd21f2bec8cbc5f3b96f857830c846ab3e854efcdb5629cde8d4c89fedcaaee88bfed6f9a5df6a635bb83c77582c70e99ec2a91f92ac266808aae047be55bdabff47d78e3e60a70c2cdb", 0x2b, 0x0, &(0x7f0000000480)="9c135253217ae084313b837107dce7909d962d42afd3a24369f6eab87e29cb725d1f188be1245da875e032"}) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x8001}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8c0}, 0x4000040) lstat(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r6) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname(r8, &(0x7f0000000780), &(0x7f0000000800)=0x80) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r9, 0x29, 0x17, &(0x7f0000000840), &(0x7f0000000880)=0x4) lseek(r7, 0x9, 0x2) connect$inet6(r5, &(0x7f00000008c0)={0xa, 0x4e23, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7}, 0x1c) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000900)=0x1) [ 66.058164] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.059993] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.071970] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.074686] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.082085] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.083408] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.091015] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.093921] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.118464] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.120955] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.122227] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.126841] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.129075] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.132277] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.144257] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.176341] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.178482] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.180186] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 66.182271] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.184117] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.185182] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.186465] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 66.187944] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.189007] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.190201] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 66.190920] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.195281] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.199236] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.202366] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 66.203950] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.206420] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 66.207650] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.209132] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.210456] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.211903] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 66.213344] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.218394] Bluetooth: hci4: HCI_REQ-0x0c1a [ 66.227732] Bluetooth: hci6: HCI_REQ-0x0c1a [ 66.228563] Bluetooth: hci5: HCI_REQ-0x0c1a [ 66.236258] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.237859] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.251437] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.270024] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 66.272098] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 66.273441] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 66.277648] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 66.279684] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 66.281379] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 66.286445] Bluetooth: hci7: HCI_REQ-0x0c1a [ 68.141822] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 68.206212] Bluetooth: hci3: command 0x0409 tx timeout [ 68.268852] Bluetooth: hci6: command 0x0409 tx timeout [ 68.269928] Bluetooth: hci5: command 0x0409 tx timeout [ 68.333846] Bluetooth: hci7: command 0x0409 tx timeout [ 68.397425] Bluetooth: hci4: command 0x0409 tx timeout [ 68.398231] Bluetooth: hci0: command 0x0409 tx timeout [ 68.398713] Bluetooth: hci1: command 0x0409 tx timeout [ 70.253825] Bluetooth: hci3: command 0x041b tx timeout [ 70.316827] Bluetooth: hci5: command 0x041b tx timeout [ 70.317277] Bluetooth: hci6: command 0x041b tx timeout [ 70.380971] Bluetooth: hci7: command 0x041b tx timeout [ 70.444840] Bluetooth: hci1: command 0x041b tx timeout [ 70.445283] Bluetooth: hci0: command 0x041b tx timeout [ 70.445687] Bluetooth: hci4: command 0x041b tx timeout [ 70.902943] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.905220] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.911153] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.914407] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.917917] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.918618] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.921669] Bluetooth: hci2: HCI_REQ-0x0c1a [ 72.301811] Bluetooth: hci3: command 0x040f tx timeout [ 72.365888] Bluetooth: hci6: command 0x040f tx timeout [ 72.366342] Bluetooth: hci5: command 0x040f tx timeout [ 72.429800] Bluetooth: hci7: command 0x040f tx timeout [ 72.493832] Bluetooth: hci4: command 0x040f tx timeout [ 72.494264] Bluetooth: hci0: command 0x040f tx timeout [ 72.494666] Bluetooth: hci1: command 0x040f tx timeout [ 72.942574] Bluetooth: hci2: command 0x0409 tx timeout [ 74.349816] Bluetooth: hci3: command 0x0419 tx timeout [ 74.413900] Bluetooth: hci5: command 0x0419 tx timeout [ 74.414336] Bluetooth: hci6: command 0x0419 tx timeout [ 74.477835] Bluetooth: hci7: command 0x0419 tx timeout [ 74.541877] Bluetooth: hci1: command 0x0419 tx timeout [ 74.542331] Bluetooth: hci0: command 0x0419 tx timeout [ 74.542715] Bluetooth: hci4: command 0x0419 tx timeout [ 74.991799] Bluetooth: hci2: command 0x041b tx timeout [ 77.037902] Bluetooth: hci2: command 0x040f tx timeout [ 79.085813] Bluetooth: hci2: command 0x0419 tx timeout 23:14:50 executing program 4: sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x4, 0xfffffff9, 0xffffffffffff36cf, 0x9, 0x80000000, 0x4ee, 0x4}, 0x0) r0 = fork() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x10000000, 0x7, 0x6, 0x9, 0xffffffffffffff80, 0x0, 0x6, 0x200}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x4000010, 0xffffffffffffffff, 0x10000000) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) sched_setattr(r1, &(0x7f0000000540)={0x38, 0x6, 0x40, 0x3, 0x1000, 0xa5a, 0x1ff, 0x6, 0x401, 0x3}, 0x0) syz_io_uring_setup(0x5d36, &(0x7f0000000240)={0x0, 0x3f76, 0x0, 0x0, 0x143}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netfilter\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2, 0xff, 0x0, r3}) getpgrp(r3) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x5, 0x3, 0x9, 0x0, 0x10001, 0x2100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x0, 0x3ff}, 0x110, 0x3, 0x80000000, 0x4, 0x4, 0x7fab, 0x5, 0x0, 0x80, 0x0, 0x800}, r0, 0xd, 0xffffffffffffffff, 0x2) io_uring_enter(r2, 0x3989, 0x92d6, 0x2, &(0x7f0000000100)={[0x2cfc72e000]}, 0x8) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x86840, 0x0) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x10000009, 0x400006, 0x3, 0x20, 0xf4, 0x401, 0xfffe, 0x1}, 0x0) sched_setattr(r0, &(0x7f0000000200)={0x38, 0xe5e4d1b1c2361fbb, 0x10000000, 0x6, 0x2, 0x5, 0x7, 0x8b73, 0x2, 0x100}, 0x0) [ 115.155292] audit: type=1400 audit(1664579690.293:7): avc: denied { open } for pid=3657 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 115.156842] audit: type=1400 audit(1664579690.293:8): avc: denied { kernel } for pid=3657 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 115.177823] ------------[ cut here ]------------ [ 115.177844] [ 115.177846] ====================================================== [ 115.177850] WARNING: possible circular locking dependency detected [ 115.177854] 6.0.0-rc7-next-20220929 #1 Not tainted [ 115.177860] ------------------------------------------------------ [ 115.177864] syz-executor.4/3658 is trying to acquire lock: [ 115.177870] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 115.177914] [ 115.177914] but task is already holding lock: [ 115.177916] ffff88803f83ec20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 115.177943] [ 115.177943] which lock already depends on the new lock. [ 115.177943] [ 115.177947] [ 115.177947] the existing dependency chain (in reverse order) is: [ 115.177950] [ 115.177950] -> #3 (&ctx->lock){....}-{2:2}: [ 115.177964] _raw_spin_lock+0x2a/0x40 [ 115.177975] __perf_event_task_sched_out+0x53b/0x18d0 [ 115.177986] __schedule+0xedd/0x2470 [ 115.178000] schedule+0xda/0x1b0 [ 115.178014] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.178026] syscall_exit_to_user_mode+0x19/0x40 [ 115.178039] do_syscall_64+0x48/0x90 [ 115.178056] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.178069] [ 115.178069] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 115.178083] _raw_spin_lock_nested+0x30/0x40 [ 115.178093] raw_spin_rq_lock_nested+0x1e/0x30 [ 115.178106] task_fork_fair+0x63/0x4d0 [ 115.178124] sched_cgroup_fork+0x3d0/0x540 [ 115.178138] copy_process+0x4183/0x6e20 [ 115.178149] kernel_clone+0xe7/0x890 [ 115.178158] user_mode_thread+0xad/0xf0 [ 115.178168] rest_init+0x24/0x250 [ 115.178180] arch_call_rest_init+0xf/0x14 [ 115.178197] start_kernel+0x4c6/0x4eb [ 115.178211] secondary_startup_64_no_verify+0xe0/0xeb [ 115.178225] [ 115.178225] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 115.178239] _raw_spin_lock_irqsave+0x39/0x60 [ 115.178249] try_to_wake_up+0xab/0x1930 [ 115.178262] up+0x75/0xb0 [ 115.178276] __up_console_sem+0x6e/0x80 [ 115.178293] console_unlock+0x46a/0x590 [ 115.178308] vt_ioctl+0x2822/0x2ca0 [ 115.178321] tty_ioctl+0x785/0x16b0 [ 115.178332] __x64_sys_ioctl+0x19a/0x210 [ 115.178346] do_syscall_64+0x3b/0x90 [ 115.178363] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.178375] [ 115.178375] -> #0 ((console_sem).lock){....}-{2:2}: [ 115.178389] __lock_acquire+0x2a02/0x5e70 [ 115.178405] lock_acquire+0x1a2/0x530 [ 115.178421] _raw_spin_lock_irqsave+0x39/0x60 [ 115.178431] down_trylock+0xe/0x70 [ 115.178446] __down_trylock_console_sem+0x3b/0xd0 [ 115.178462] vprintk_emit+0x16b/0x560 [ 115.178478] vprintk+0x84/0xa0 [ 115.178494] _printk+0xba/0xf1 [ 115.178505] report_bug.cold+0x72/0xab [ 115.178521] handle_bug+0x3c/0x70 [ 115.178537] exc_invalid_op+0x14/0x50 [ 115.178554] asm_exc_invalid_op+0x16/0x20 [ 115.178565] group_sched_out.part.0+0x2c7/0x460 [ 115.178583] ctx_sched_out+0x8f1/0xc10 [ 115.178600] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.178611] __schedule+0xedd/0x2470 [ 115.178625] schedule+0xda/0x1b0 [ 115.178638] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.178648] syscall_exit_to_user_mode+0x19/0x40 [ 115.178661] do_syscall_64+0x48/0x90 [ 115.178677] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.178689] [ 115.178689] other info that might help us debug this: [ 115.178689] [ 115.178692] Chain exists of: [ 115.178692] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 115.178692] [ 115.178707] Possible unsafe locking scenario: [ 115.178707] [ 115.178709] CPU0 CPU1 [ 115.178711] ---- ---- [ 115.178714] lock(&ctx->lock); [ 115.178720] lock(&rq->__lock); [ 115.178726] lock(&ctx->lock); [ 115.178732] lock((console_sem).lock); [ 115.178738] [ 115.178738] *** DEADLOCK *** [ 115.178738] [ 115.178740] 2 locks held by syz-executor.4/3658: [ 115.178747] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 115.178776] #1: ffff88803f83ec20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 115.178802] [ 115.178802] stack backtrace: [ 115.178805] CPU: 0 PID: 3658 Comm: syz-executor.4 Not tainted 6.0.0-rc7-next-20220929 #1 [ 115.178818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 115.178826] Call Trace: [ 115.178830] [ 115.178834] dump_stack_lvl+0x8b/0xb3 [ 115.178852] check_noncircular+0x263/0x2e0 [ 115.178869] ? format_decode+0x26c/0xb50 [ 115.178885] ? print_circular_bug+0x450/0x450 [ 115.178902] ? enable_ptr_key_workfn+0x20/0x20 [ 115.178918] ? format_decode+0x26c/0xb50 [ 115.178935] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 115.178953] __lock_acquire+0x2a02/0x5e70 [ 115.178975] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 115.178997] lock_acquire+0x1a2/0x530 [ 115.179013] ? down_trylock+0xe/0x70 [ 115.179030] ? lock_release+0x750/0x750 [ 115.179051] ? vprintk+0x84/0xa0 [ 115.179068] _raw_spin_lock_irqsave+0x39/0x60 [ 115.179079] ? down_trylock+0xe/0x70 [ 115.179095] down_trylock+0xe/0x70 [ 115.179111] ? vprintk+0x84/0xa0 [ 115.179127] __down_trylock_console_sem+0x3b/0xd0 [ 115.179145] vprintk_emit+0x16b/0x560 [ 115.179163] vprintk+0x84/0xa0 [ 115.179181] _printk+0xba/0xf1 [ 115.179192] ? record_print_text.cold+0x16/0x16 [ 115.179208] ? report_bug.cold+0x66/0xab [ 115.179225] ? group_sched_out.part.0+0x2c7/0x460 [ 115.179244] report_bug.cold+0x72/0xab [ 115.179262] handle_bug+0x3c/0x70 [ 115.179279] exc_invalid_op+0x14/0x50 [ 115.179297] asm_exc_invalid_op+0x16/0x20 [ 115.179310] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 115.179330] 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 [ 115.179342] RSP: 0018:ffff88803feffc48 EFLAGS: 00010006 [ 115.179351] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 115.179358] RDX: ffff88803efe9ac0 RSI: ffffffff81565e67 RDI: 0000000000000005 [ 115.179366] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 115.179373] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88803f83ec00 [ 115.179381] R13: ffff88806ce3d2c0 R14: ffffffff8547d040 R15: 0000000000000002 [ 115.179392] ? group_sched_out.part.0+0x2c7/0x460 [ 115.179412] ? group_sched_out.part.0+0x2c7/0x460 [ 115.179432] ctx_sched_out+0x8f1/0xc10 [ 115.179451] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.179465] ? lock_is_held_type+0xd7/0x130 [ 115.179479] ? __perf_cgroup_move+0x160/0x160 [ 115.179490] ? set_next_entity+0x304/0x550 [ 115.179507] ? update_curr+0x267/0x740 [ 115.179526] ? lock_is_held_type+0xd7/0x130 [ 115.179540] __schedule+0xedd/0x2470 [ 115.179556] ? io_schedule_timeout+0x150/0x150 [ 115.179573] ? rcu_read_lock_sched_held+0x3e/0x80 [ 115.179594] schedule+0xda/0x1b0 [ 115.179608] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.179621] syscall_exit_to_user_mode+0x19/0x40 [ 115.179634] do_syscall_64+0x48/0x90 [ 115.179652] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.179665] RIP: 0033:0x7f24f5f91b19 [ 115.179673] 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 [ 115.179684] RSP: 002b:00007f24f3507218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 115.179694] RAX: 0000000000000001 RBX: 00007f24f60a4f68 RCX: 00007f24f5f91b19 [ 115.179702] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f24f60a4f6c [ 115.179709] RBP: 00007f24f60a4f60 R08: 000000000000000e R09: 0000000000000000 [ 115.179716] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f24f60a4f6c [ 115.179723] R13: 00007ffee6c3f9af R14: 00007f24f3507300 R15: 0000000000022000 [ 115.179736] [ 115.234295] WARNING: CPU: 0 PID: 3658 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 115.234989] Modules linked in: [ 115.235229] CPU: 0 PID: 3658 Comm: syz-executor.4 Not tainted 6.0.0-rc7-next-20220929 #1 [ 115.235822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 115.236650] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 115.237060] 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 [ 115.238430] RSP: 0018:ffff88803feffc48 EFLAGS: 00010006 [ 115.238828] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 115.239365] RDX: ffff88803efe9ac0 RSI: ffffffff81565e67 RDI: 0000000000000005 [ 115.239890] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 115.240414] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88803f83ec00 [ 115.240947] R13: ffff88806ce3d2c0 R14: ffffffff8547d040 R15: 0000000000000002 [ 115.241486] FS: 00007f24f3507700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 115.242077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.242511] CR2: 00007fa3ade89e08 CR3: 00000000176dc000 CR4: 0000000000350ef0 [ 115.243038] Call Trace: [ 115.243234] [ 115.243408] ctx_sched_out+0x8f1/0xc10 [ 115.243713] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.244101] ? lock_is_held_type+0xd7/0x130 [ 115.244428] ? __perf_cgroup_move+0x160/0x160 [ 115.244764] ? set_next_entity+0x304/0x550 [ 115.245090] ? update_curr+0x267/0x740 [ 115.245401] ? lock_is_held_type+0xd7/0x130 [ 115.245732] __schedule+0xedd/0x2470 [ 115.246024] ? io_schedule_timeout+0x150/0x150 [ 115.246382] ? rcu_read_lock_sched_held+0x3e/0x80 [ 115.246757] schedule+0xda/0x1b0 [ 115.247020] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.247400] syscall_exit_to_user_mode+0x19/0x40 [ 115.247766] do_syscall_64+0x48/0x90 [ 115.248064] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.248457] RIP: 0033:0x7f24f5f91b19 [ 115.248747] 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 [ 115.250095] RSP: 002b:00007f24f3507218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 115.250673] RAX: 0000000000000001 RBX: 00007f24f60a4f68 RCX: 00007f24f5f91b19 [ 115.251207] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f24f60a4f6c [ 115.251752] RBP: 00007f24f60a4f60 R08: 000000000000000e R09: 0000000000000000 [ 115.252285] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f24f60a4f6c [ 115.252822] R13: 00007ffee6c3f9af R14: 00007f24f3507300 R15: 0000000000022000 [ 115.253361] [ 115.253545] irq event stamp: 5456 [ 115.253804] hardirqs last enabled at (5455): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 115.254525] hardirqs last disabled at (5456): [] __schedule+0x1225/0x2470 [ 115.255162] softirqs last enabled at (5198): [] __irq_exit_rcu+0x11b/0x180 [ 115.255833] softirqs last disabled at (5189): [] __irq_exit_rcu+0x11b/0x180 [ 115.256487] ---[ end trace 0000000000000000 ]--- 23:14:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r0, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) syz_io_uring_setup(0x5d6f, &(0x7f0000000680)={0x0, 0xbcc0, 0x2, 0x2, 0x273, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000740)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="02000500000008dd170230d1dcb174dd49ab1161483ebf620444cd8999f471744f6373d2fb2e90b88d8df29bfafd7103dbe966e3775075003e0814526cde0479617255cec907ffc603dbe4a1fff2f6ff3447c7f8a621f21e952bb7a39f496b091cd2d145c836d95351b02914b6488262ac7643868aa73d41f2e8635d4adb5ef24f01bab428570471c510d83275b6c77de422c70e560553d6749c70e6dd26f2b295f96bb8d042dbf9696a43debb0447639902d8a76e"], 0x125) 23:14:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r0, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) syz_io_uring_setup(0x5d6f, &(0x7f0000000680)={0x0, 0xbcc0, 0x2, 0x2, 0x273, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000740)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="02000500000008dd170230d1dcb174dd49ab1161483ebf620444cd8999f471744f6373d2fb2e90b88d8df29bfafd7103dbe966e3775075003e0814526cde0479617255cec907ffc603dbe4a1fff2f6ff3447c7f8a621f21e952bb7a39f496b091cd2d145c836d95351b02914b6488262ac7643868aa73d41f2e8635d4adb5ef24f01bab428570471c510d83275b6c77de422c70e560553d6749c70e6dd26f2b295f96bb8d042dbf9696a43debb0447639902d8a76e"], 0x125) 23:14:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r0, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) syz_io_uring_setup(0x5d6f, &(0x7f0000000680)={0x0, 0xbcc0, 0x2, 0x2, 0x273, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000740)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="02000500000008dd170230d1dcb174dd49ab1161483ebf620444cd8999f471744f6373d2fb2e90b88d8df29bfafd7103dbe966e3775075003e0814526cde0479617255cec907ffc603dbe4a1fff2f6ff3447c7f8a621f21e952bb7a39f496b091cd2d145c836d95351b02914b6488262ac7643868aa73d41f2e8635d4adb5ef24f01bab428570471c510d83275b6c77de422c70e560553d6749c70e6dd26f2b295f96bb8d042dbf9696a43debb0447639902d8a76e"], 0x125) 23:14:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r0, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) syz_io_uring_setup(0x5d6f, &(0x7f0000000680)={0x0, 0xbcc0, 0x2, 0x2, 0x273, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000740)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="02000500000008dd170230d1dcb174dd49ab1161483ebf620444cd8999f471744f6373d2fb2e90b88d8df29bfafd7103dbe966e3775075003e0814526cde0479617255cec907ffc603dbe4a1fff2f6ff3447c7f8a621f21e952bb7a39f496b091cd2d145c836d95351b02914b6488262ac7643868aa73d41f2e8635d4adb5ef24f01bab428570471c510d83275b6c77de422c70e560553d6749c70e6dd26f2b295f96bb8d042dbf9696a43debb0447639902d8a76e"], 0x125) 23:14:51 executing program 4: r0 = openat$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) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') [ 116.144972] audit: type=1400 audit(1664579691.282:9): avc: denied { create } for pid=3764 comm="syz-executor.4" name="file0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:autofs_device_t:s0 tclass=lnk_file permissive=1 [ 116.146576] audit: type=1400 audit(1664579691.283:10): avc: denied { associate } for pid=3764 comm="syz-executor.4" name="file0" scontext=system_u:object_r:autofs_device_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=filesystem permissive=1 23:14:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000d6c63644bdb7ce5afe98167f1929a7a2290bbbe1560000213acd373805fbcba6900a8153743aedea1ed087f0b9a85ea7ed96e10b873b5f96fabae8ffd2283a22a5dd7cec7730f45ff9784814c480b7aa"], 0x28}}, 0x0) 23:14:51 executing program 4: 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) r0 = socket$inet(0x2, 0x3, 0xfb) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000000)) pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xf6}}, './file0\x00'}) openat(r2, &(0x7f0000000040)='./file0\x00', 0x40000, 0x0) VM DIAGNOSIS: 23:14:50 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba3c1 RDI=ffffffff8765a9c0 RBP=ffffffff8765a980 RSP=ffff88803feff690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000031 R11=0000000000000001 R12=0000000000000031 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 00007f24f3507700 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=00007fa3ade89e08 CR3=00000000176dc000 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 00000000000000ff YMM01=0000000000000000 0000000000000000 2525252525252525 2525252525252525 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffffffff81359ce0 RCX=ffff88803ff4f668 RDX=0000000000000000 RSI=ffffffff81359f5c RDI=ffff88803ff4f5c8 RBP=ffff88803ff4f660 RSP=ffff88803ff4f5b8 R8 =ffffffff85e33bbe R9 =ffffffff85e33bc2 R10=ffffed1007fe9ec6 R11=ffff88803ff4f608 R12=ffff88803ff4f690 R13=0000000000000000 R14=ffff88801d69b580 R15=0000000000000dc0 RIP=ffffffff8111a1cc RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9226b946f4 CR3=000000000ef72000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 00362e6f732e6362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 ffff0000000000ff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000