Warning: Permanently added '[localhost]:60508' (ECDSA) to the list of known hosts. 2022/10/01 15:42:44 fuzzer started 2022/10/01 15:42:44 dialing manager at localhost:35095 syzkaller login: [ 44.129106] cgroup: Unknown subsys name 'net' [ 44.227488] cgroup: Unknown subsys name 'rlimit' 2022/10/01 15:42:58 syscalls: 2215 2022/10/01 15:42:58 code coverage: enabled 2022/10/01 15:42:58 comparison tracing: enabled 2022/10/01 15:42:58 extra coverage: enabled 2022/10/01 15:42:58 setuid sandbox: enabled 2022/10/01 15:42:58 namespace sandbox: enabled 2022/10/01 15:42:58 Android sandbox: enabled 2022/10/01 15:42:58 fault injection: enabled 2022/10/01 15:42:58 leak checking: enabled 2022/10/01 15:42:58 net packet injection: enabled 2022/10/01 15:42:58 net device setup: enabled 2022/10/01 15:42:58 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 15:42:58 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 15:42:58 USB emulation: enabled 2022/10/01 15:42:58 hci packet injection: enabled 2022/10/01 15:42:58 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 15:42:58 802.15.4 emulation: enabled 2022/10/01 15:42:59 fetching corpus: 50, signal 31464/33193 (executing program) 2022/10/01 15:42:59 fetching corpus: 100, signal 36936/40272 (executing program) 2022/10/01 15:42:59 fetching corpus: 150, signal 43221/48055 (executing program) 2022/10/01 15:42:59 fetching corpus: 200, signal 50191/56487 (executing program) 2022/10/01 15:42:59 fetching corpus: 250, signal 54785/62467 (executing program) 2022/10/01 15:42:59 fetching corpus: 300, signal 61686/70537 (executing program) 2022/10/01 15:42:59 fetching corpus: 350, signal 66030/76084 (executing program) 2022/10/01 15:42:59 fetching corpus: 400, signal 71388/82505 (executing program) 2022/10/01 15:42:59 fetching corpus: 450, signal 77243/89371 (executing program) 2022/10/01 15:43:00 fetching corpus: 500, signal 82490/95488 (executing program) 2022/10/01 15:43:00 fetching corpus: 550, signal 85659/99630 (executing program) 2022/10/01 15:43:00 fetching corpus: 600, signal 87872/102881 (executing program) 2022/10/01 15:43:00 fetching corpus: 650, signal 89924/106028 (executing program) 2022/10/01 15:43:00 fetching corpus: 700, signal 91883/109015 (executing program) 2022/10/01 15:43:00 fetching corpus: 750, signal 95742/113633 (executing program) 2022/10/01 15:43:00 fetching corpus: 800, signal 97726/116565 (executing program) 2022/10/01 15:43:00 fetching corpus: 850, signal 99842/119553 (executing program) 2022/10/01 15:43:01 fetching corpus: 900, signal 102644/123096 (executing program) 2022/10/01 15:43:01 fetching corpus: 950, signal 104838/126109 (executing program) 2022/10/01 15:43:01 fetching corpus: 1000, signal 106210/128367 (executing program) 2022/10/01 15:43:01 fetching corpus: 1050, signal 108558/131407 (executing program) 2022/10/01 15:43:01 fetching corpus: 1100, signal 110299/133880 (executing program) 2022/10/01 15:43:01 fetching corpus: 1150, signal 113103/137177 (executing program) 2022/10/01 15:43:01 fetching corpus: 1200, signal 114668/139466 (executing program) 2022/10/01 15:43:01 fetching corpus: 1250, signal 118170/143302 (executing program) 2022/10/01 15:43:01 fetching corpus: 1300, signal 120013/145754 (executing program) 2022/10/01 15:43:02 fetching corpus: 1350, signal 121506/147930 (executing program) 2022/10/01 15:43:02 fetching corpus: 1400, signal 122689/149801 (executing program) 2022/10/01 15:43:02 fetching corpus: 1450, signal 123597/151479 (executing program) 2022/10/01 15:43:02 fetching corpus: 1500, signal 124844/153367 (executing program) 2022/10/01 15:43:02 fetching corpus: 1550, signal 127098/155969 (executing program) 2022/10/01 15:43:02 fetching corpus: 1600, signal 129582/158738 (executing program) 2022/10/01 15:43:02 fetching corpus: 1650, signal 131975/161365 (executing program) 2022/10/01 15:43:02 fetching corpus: 1700, signal 133391/163268 (executing program) 2022/10/01 15:43:03 fetching corpus: 1750, signal 134777/165083 (executing program) 2022/10/01 15:43:03 fetching corpus: 1800, signal 136846/167374 (executing program) 2022/10/01 15:43:03 fetching corpus: 1850, signal 137452/168692 (executing program) 2022/10/01 15:43:03 fetching corpus: 1900, signal 138883/170506 (executing program) 2022/10/01 15:43:03 fetching corpus: 1950, signal 139651/171862 (executing program) 2022/10/01 15:43:03 fetching corpus: 2000, signal 140930/173637 (executing program) 2022/10/01 15:43:03 fetching corpus: 2050, signal 141754/175020 (executing program) 2022/10/01 15:43:03 fetching corpus: 2100, signal 142996/176724 (executing program) 2022/10/01 15:43:03 fetching corpus: 2150, signal 143805/178016 (executing program) 2022/10/01 15:43:04 fetching corpus: 2200, signal 144654/179355 (executing program) 2022/10/01 15:43:04 fetching corpus: 2250, signal 146078/181058 (executing program) 2022/10/01 15:43:04 fetching corpus: 2300, signal 147137/182431 (executing program) 2022/10/01 15:43:04 fetching corpus: 2350, signal 148363/183906 (executing program) 2022/10/01 15:43:04 fetching corpus: 2400, signal 150045/185723 (executing program) 2022/10/01 15:43:04 fetching corpus: 2450, signal 151484/187256 (executing program) 2022/10/01 15:43:04 fetching corpus: 2500, signal 152542/188584 (executing program) 2022/10/01 15:43:04 fetching corpus: 2550, signal 154135/190177 (executing program) 2022/10/01 15:43:05 fetching corpus: 2600, signal 155258/191512 (executing program) 2022/10/01 15:43:05 fetching corpus: 2650, signal 156070/192685 (executing program) 2022/10/01 15:43:05 fetching corpus: 2700, signal 157430/194137 (executing program) 2022/10/01 15:43:05 fetching corpus: 2750, signal 158997/195679 (executing program) 2022/10/01 15:43:05 fetching corpus: 2800, signal 160503/197172 (executing program) 2022/10/01 15:43:05 fetching corpus: 2850, signal 161365/198270 (executing program) 2022/10/01 15:43:05 fetching corpus: 2900, signal 162098/199251 (executing program) 2022/10/01 15:43:05 fetching corpus: 2950, signal 163839/200775 (executing program) 2022/10/01 15:43:05 fetching corpus: 3000, signal 164758/201897 (executing program) 2022/10/01 15:43:06 fetching corpus: 3050, signal 165986/203164 (executing program) 2022/10/01 15:43:06 fetching corpus: 3100, signal 166699/204114 (executing program) 2022/10/01 15:43:06 fetching corpus: 3150, signal 167598/205131 (executing program) 2022/10/01 15:43:06 fetching corpus: 3200, signal 169067/206492 (executing program) 2022/10/01 15:43:06 fetching corpus: 3250, signal 169850/207466 (executing program) 2022/10/01 15:43:06 fetching corpus: 3300, signal 170842/208450 (executing program) 2022/10/01 15:43:06 fetching corpus: 3350, signal 172043/209478 (executing program) 2022/10/01 15:43:06 fetching corpus: 3400, signal 172939/210422 (executing program) 2022/10/01 15:43:07 fetching corpus: 3450, signal 173484/211195 (executing program) 2022/10/01 15:43:07 fetching corpus: 3500, signal 174549/212181 (executing program) 2022/10/01 15:43:07 fetching corpus: 3550, signal 175269/213014 (executing program) 2022/10/01 15:43:07 fetching corpus: 3600, signal 176046/213876 (executing program) 2022/10/01 15:43:07 fetching corpus: 3650, signal 176615/214625 (executing program) 2022/10/01 15:43:07 fetching corpus: 3700, signal 177768/215602 (executing program) 2022/10/01 15:43:07 fetching corpus: 3750, signal 178377/216381 (executing program) 2022/10/01 15:43:07 fetching corpus: 3800, signal 179786/217390 (executing program) 2022/10/01 15:43:08 fetching corpus: 3850, signal 180483/218143 (executing program) 2022/10/01 15:43:08 fetching corpus: 3900, signal 181883/219128 (executing program) 2022/10/01 15:43:08 fetching corpus: 3950, signal 182554/219823 (executing program) 2022/10/01 15:43:08 fetching corpus: 4000, signal 183089/220424 (executing program) 2022/10/01 15:43:08 fetching corpus: 4050, signal 183718/221116 (executing program) 2022/10/01 15:43:08 fetching corpus: 4100, signal 184358/221782 (executing program) 2022/10/01 15:43:08 fetching corpus: 4150, signal 184877/222368 (executing program) 2022/10/01 15:43:08 fetching corpus: 4200, signal 185976/223209 (executing program) 2022/10/01 15:43:08 fetching corpus: 4250, signal 186963/223910 (executing program) 2022/10/01 15:43:09 fetching corpus: 4300, signal 187697/224534 (executing program) 2022/10/01 15:43:09 fetching corpus: 4350, signal 188151/225099 (executing program) 2022/10/01 15:43:09 fetching corpus: 4400, signal 188625/225650 (executing program) 2022/10/01 15:43:09 fetching corpus: 4450, signal 189481/226281 (executing program) 2022/10/01 15:43:09 fetching corpus: 4500, signal 190123/226890 (executing program) 2022/10/01 15:43:09 fetching corpus: 4550, signal 190630/227400 (executing program) 2022/10/01 15:43:09 fetching corpus: 4600, signal 191301/227980 (executing program) 2022/10/01 15:43:09 fetching corpus: 4650, signal 192306/228618 (executing program) 2022/10/01 15:43:10 fetching corpus: 4700, signal 192736/229069 (executing program) 2022/10/01 15:43:10 fetching corpus: 4750, signal 193217/229561 (executing program) 2022/10/01 15:43:10 fetching corpus: 4800, signal 193777/230047 (executing program) 2022/10/01 15:43:10 fetching corpus: 4850, signal 194498/230547 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/230971 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/231369 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/231746 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/232096 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/232457 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/232827 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/233188 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/233560 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/233926 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/234302 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/234665 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/235011 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/235394 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/235771 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/236112 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/236454 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/236827 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/237197 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/237580 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/237959 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/238063 (executing program) 2022/10/01 15:43:10 fetching corpus: 4871, signal 194680/238063 (executing program) 2022/10/01 15:43:12 starting 8 fuzzer processes 15:43:12 executing program 0: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz1', "f3ce7f5ae06298c30d14c48e21a3e43592937319d852c10d04e946e5bb7e51c2735445b78b3c92460c1677369b3eccf9bb58eb3edaa8491ba54030870158dfea7e009e8d5f30e714813f56512b65ac651bc9e16a21d189413ccc2a5dfa7c111bf6ed997da338b7581baa3388562f35701c9e53adf5cea919d4bb175e5de0e21dae4434d8d5"}, 0x89) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x228) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8051) fallocate(r0, 0x30, 0xe9eb, 0xff) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="f9ec32169e5dae3ed10476ee3812cc215095adddd3f15608c17224d0340480ac2c4b4aa4dfaf32f387b92d3cc1abe7dab48020423949db4808e2f8dbc539b032cb9fff4703bc019cb95dae39a534136e4e9e06b4fee2bffe4b9572719e6b69d0c02bf6598f0cc9fa5c4968c3011a3df8a508e9f3b5801040c92c88fff761edaf40250dde59a42f3fdfb37f77cecca11f8af4d10ee4556c58e09c1bc09a4a244b6c79eb78eae5fe92bf1aec6f939028b8022daf4bcbe34c9a48048b76e94f768ced0a7cbd96ebe0f8ad20058690966bf04a42af10f449f0ec6ef39046d410629ea2d2", 0xe2}, {&(0x7f0000000300)="d5406c0c3313707a265d", 0xa}, {&(0x7f0000000340)="6802a55c9e3a0860f06dba2789330eda42f4916e05740bae239fff08a969e66e5d814769c54abc2df55b54fdae435de67c39d26c3d6c4bce", 0x38}, {&(0x7f0000000380)="8624a95d7b8ac5071828dcac5a3f210a4105c83d4c442e57fdd8fdecec188b6f395388858dad043049a2bc1a0b1f228deaec9eaae1e412ca75185a3c178f2eca89aa437909479c99bf93cb533c33e7c3a0a79d298d1c6b330cd23ba57692a4c8d8cb0f81ca664aab", 0x68}], 0x4, 0x6, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x70, r1, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_HE_OBSS_PD={0x1c, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x8}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x1}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x11}]}, @NL80211_ATTR_HE_OBSS_PD={0x34, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x13}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x6}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x3}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x11}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x5}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x5}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x10) r2 = signalfd(r0, &(0x7f00000005c0)={[0x1d9]}, 0x8) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000800)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x174, 0xb, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x5c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010102}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="106f21ccfcfd"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}, @IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x80000001}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x1000}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x68, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_vlan\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'nr0\x00'}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x33}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x81}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x92}}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000840)={0x3ff, 0x0, 0x3, 0x401, 0x7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_WRITEV={0x2, 0x4, 0x4000, @fd_index=0x8, 0x6, &(0x7f0000000c00)=[{&(0x7f0000000880)="2440540e3c5e43276966048a9cb4dc67cb334b59c9b49bb6a61d71baa8a9e8ead591cfa9bc9d9c81aa52ff69fbb16e17a0b3ede531c20103232d88f8b5252b9f6d4876d84ca835b018418824af461370f45c3abf9f473dc4a470571e34439d8d17236cee607308ee1092dbccf906a75cf3464f1753de9fc7513589cf0b505f961c5cf00fe062d152cfde0a7ed935fd1206c7ca3bc91dc9ea923a972d65ee5922b79aa5f121cf2c85bcde7a598e4bb83752b82cf2f9978cbd05c4227198c4568aef00d10b6f88dab6290ee78ca7a63cca036de6cc370eb5fdae7d7748c7a7e6223b1c2bccc2ffc1116bd44bd9398074", 0xef}, {&(0x7f0000000980)="a1b329ab5b9d6b2499fc6eb2f7d6957b4dd155ce56d454b7ae336a77de1a44ff5ef260943cbc320115859c06bb898787bbb6833d5f138d4001d0b0f4796100ffe9ca316741633f629810d91d7d6b144059c94a6b76f3c4313346d09877314e06f230539b468c34d877f356920f1c005d5779f6eea315de1dcc144e073b6cd5abd3d22cf32641d464fbcd070e63fed6363f76648f99cf7b65bddd063cee2adc79525bdbbdfb027ea0042bb8f99f128d07e6814293d3d3568f81386803536a442801", 0xc1}, {&(0x7f0000000a80)="f9cf5bc5ad09a903bb204b8d63de8bc5d768a1ea69b85184ccc29aa8edea2323739e1c2b5f9d56385805e2bdfce4f6a5eeeca4b2384a81b35c0d4c7fbde1b81154a4aed5f7fb6acaa4b46d096a1ec17af5b391ff76b28624f16b7ff6f11172d904ee480d6010ab90cb6c2786c7951b21276dbec325", 0x75}, {&(0x7f0000000b00)="b963f3c34e62433a9cf52a0ebac94071b561355240d0f3849c8e6e782424bde2ffdd33651d328c7345d283adcc566fdc879c71a3142e8e97c3b0f2386313a833fada504cb6212e91a54a3350d874be37f111fda5549070c874d194d4cdf77e752604b2c31b71386593bdfd045e720332dc5b7352529f04116e144307c4b371cc6a946ec7c785c87f587744aeaeb57c05916b8eb1176124ed640a613791a7105060af679aa4b7bd2b8c299e2ab97408b01be91e8ab7cd4cf576437c26a938d2544b5eccadf8c502bf8f81263cdf9e39dbd513a7f270deb1e5971183292f8647", 0xdf}], 0x4, 0x0, 0x1, {0x3}}, 0x400) r3 = openat(r2, &(0x7f0000000c80)='./file0\x00', 0x80, 0x187) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000d00), r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000d80)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001080)={@private2, 0x0}, &(0x7f00000010c0)=0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000001340)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001300)={&(0x7f0000001100)={0x1cc, r4, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x80}, 0x4001) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000001580)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001540)={&(0x7f00000013c0)={0x180, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x11, 0x7ff}, {0x8, 0x15, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x3ff}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x57a2}, {0x8, 0x15, 0x7945c6fa}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0xfff}, {0x8, 0x15, 0x2}}]}, 0x180}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r3, @in_args={0x2}}, './file1\x00'}) io_uring_enter(r7, 0x76ac, 0xb7ea, 0x1, &(0x7f0000001600)={[0xfffffffffffffffe]}, 0x8) 15:43:12 executing program 1: sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004080}, 0x81) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r0, 0x20, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xf2c}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xbb2}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x6, 0xcd, [0x9]}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@ethernet={0x0, @multicast}, &(0x7f0000000380)=0x80) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x24}}, 0x20000000) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x34, 0x0, 0xb, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x4010) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x64, r0, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x3c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x59}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x3}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x6}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x8d}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x1}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x4}]}, @NL80211_ATTR_MESH_CONFIG={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4001850) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000780)={'wlan0\x00', 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000007c0)=0x0) r6 = fcntl$dupfd(r2, 0x406, r2) r7 = getpgid(0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x68, r0, 0x4, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_PID={0x8, 0x52, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x74}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x57}]}, 0x68}, 0x1, 0x0, 0x0, 0x27550cc628bf7516}, 0x40884) sendmsg$NL80211_CMD_GET_INTERFACE(r6, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x1c, r0, 0x10, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c8d4}, 0x5) r8 = syz_io_uring_complete(0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r8, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x50, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0x50}, 0x1, 0x0, 0x0, 0x48000}, 0x4004000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000b40)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000bc0), r6) sendmsg$NL80211_CMD_TRIGGER_SCAN(r9, &(0x7f0000001080)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001040)={&(0x7f0000000c00)={0x424, r10, 0x8, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7fff}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x7}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCAN_SUPP_RATES={0x3d8, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x7b, 0x0, "c47d15e20a42653d4e96bda175d1f1eb7aea9447e5e9b2599bf4523dd164c0bf0da3d62cf4cb8566625834ea7fc51bf619435ec88dac703c528e983c403fb6d16ad08f6858469e70948f70821478bd1ae20af6b45a49c67167ae24a30f4e97ad3615b0c514c048269ae3aa226ce92f719061b88045002d"}, @NL80211_BAND_6GHZ={0x19, 0x3, "e19e74e9a230ff9f772b19f801d6b8226228692829"}, @NL80211_BAND_5GHZ={0x67, 0x1, "fbaf63a8f844789c2fdc57dcb0240d97ab29203f0d702d59e12b747149611ef822a552551359ebac86119cec0fae0e6e8c9b15a6b9afe82bd69c9f65f298ff1dcafc3b2c4e148ff0993e12c2a40f7a07997abf27262cba609a94c7a6a78d13eedcbd73"}, @NL80211_BAND_6GHZ={0x41, 0x3, "cbb84d0960d64301595deb10100e7a47ad343b2afe562caf2f21202f55e9106faaef4a113246fd8b9afa41cef428a60a37e107e302d9fed0849fa2fe2d"}, @NL80211_BAND_2GHZ={0x2d, 0x0, "82535c3331f64c3c83311a763908d8ceba240c5d0e2e14d92e8489da8d47450f0cb2f5afda4dac4b84"}, @NL80211_BAND_5GHZ={0x5a, 0x1, "bfada76cca7ea71777cc36852524029b35d42293db2848b8358a10b0697ba71a286386f87a1b8efbe844856ead3a99e2af641ecdca8d0d3dc92fd84b2ac25bdc72d331271db1d8d2b4efb9938be430d0de7862735bf9"}, @NL80211_BAND_5GHZ={0xaf, 0x1, "edead6cea10262584abfc66bb67e9566891b4d5aceaf42ffffb4531a7a0cb775c97b710e1988629461fcd82328f740f959d88593c207663478a43126a05f8773c308650a55540288ca10abae000f89baa1763e775555e16646f5041e1508db58f84cc70247aa9be0aadfb43576123763e1fc4df1f6ef3b488ffe6b6bc4c4e4a9cfaf9054161f8c651bb2d73ce0d5b3a9dff34eeae2111f625af3cccf8aab1f6f04c5218e2af9be0b90a32c"}, @NL80211_BAND_5GHZ={0xe6, 0x1, "bb7bed4b8b320ecf23b292963ce82c9e6882ca29e1455fe56ac185f87441e21a3a0a0f726f02f78c098c111060029f51b7314d3cf82a8f3579b1b14d18c68581407321f1331c58c1005cfb3f9d1f2a24ed9db015dea65639ffcd3b40813481948f1bd66d182d7c514c957f8d18a6fe8eb2204c9970d5a5fbae17fb13bf8554a5a5d34ebe3e95f9408b1d183098259ada854df6dc24265f571df7863af94a33f9d4a452190363711466255167aff8b4903d15a369ed54fe304331306c2998ccf2365f89a65724a37a249fdc5ba3cd98fd76c3f398830329244c71f8676a0bfee79a68"}, @NL80211_BAND_60GHZ={0x6b, 0x2, "740fc24df0e32df18c278a14e0674c118a15ecffdf942fdfaeb46c9f5d40bb972b9e6d5972d8ec3c1a9c83d04d6430de53c25490c38ce2c7e368ac4c7c3e7891dcb6fd082a8eb71b2212d9ca977b6006ba1d654094eadc2c99fd4159efedda698225fd36c0eddf"}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x2}]}, 0x424}, 0x1, 0x0, 0x0, 0x20044001}, 0x2805) 15:43:12 executing program 2: ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x8000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)=0x2041014) signalfd4(0xffffffffffffffff, &(0x7f0000000280)={[0x3f]}, 0x8, 0x80000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400c0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300), 0x1, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000340)={{0x1, 0x1, 0x18, r2, {r3}}, './file0\x00'}) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000003c0)=0x14) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000001a80)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000001ac0)={{0x1, 0x1, 0x18, r4, {0x8000}}, './file0\x00'}) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x723df) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000001b00)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b40)='./cgroup/syz1\x00', 0x200002, 0x0) r9 = signalfd4(r1, &(0x7f0000001b80)={[0x3f]}, 0x8, 0x80000) dup2(r8, r9) r10 = syz_mount_image$tmpfs(&(0x7f0000001bc0), &(0x7f0000001c00)='./file0\x00', 0x400000000000, 0x2, &(0x7f0000001d00)=[{&(0x7f0000001c40)="d7839368e3095c58d5b23fd5ad234d5946", 0x11, 0x5}, {&(0x7f0000001c80)="189b849513c3f68c615ef99690d052c45b588b422f07f3ea76a1d75ea141edd20296da6693825a786fc77d87226549e21b8943f5f0d8195615e3b810c254189cd27f337c", 0x44, 0x8}], 0x24080, &(0x7f0000001d40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x39, 0x39, 0x70, 0x32, 0x74, 0x65, 0x78, 0x30, 0x25, 0x31]}}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x39, 0x38, 0x30, 0x38, 0x37]}}}}, {@gid={'gid', 0x3d, 0xee01}}, {@uid={'uid', 0x3d, 0xee01}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@huge_always}, {@huge_always}, {@huge_never}], [{@smackfshat={'smackfshat', 0x3d, './cgroup/syz1\x00'}}, {@obj_role={'obj_role', 0x3d, '{$'}}, {@fowner_lt}, {@obj_role={'obj_role', 0x3d, '&'}}, {@euid_lt={'euid<', 0xee01}}]}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r10, 0x8010661b, &(0x7f0000001e80)) 15:43:12 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) 15:43:12 executing program 4: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x33, 0x2) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) writev(0xffffffffffffffff, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="f9d30d20cd3066567a1488a0f7a23e373f72de5c1952ea76c6d1ba0b716237f6c6d4162f7941ae8331f5a7c6e7470575b75ddb61305eb49bbf929eda6101f8a2df2447f3e7e6fcd9d1ba4fdc33191682cb3cc031afd69dc41f39afbbeb6b755231600e21bb4101176f050a4f7b451ef57ddf61219444098540adbd5e1a51eab505bf426f28a5b26afa2d9fd372c3b85d6e0f8b2a14e9ad03c320bc7492297d75dabd5881063a844359f32af552138ba88545da530337f37f699e07f454ed3a553b018489992996cf68bcb975b92db73bebc05f1fc1f097a67671223c41209fc31adc76cde5245cd2c0fd4d0986e557d32cd5563a27d834", 0xf7}], 0x2) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000011c0)=0xc37e, &(0x7f0000001200)=0x2) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001240), 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x25) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001280)={r0, 0x7, 0x0, 0x8}) r2 = openat$cgroup_ro(r1, &(0x7f00000012c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = signalfd(r1, &(0x7f0000001300), 0x8) recvfrom(r3, &(0x7f0000001340)=""/102, 0x66, 0x1, &(0x7f00000013c0)=@in6={0xa, 0x4e21, 0x855, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3f}, 0x80) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001440)=0x6, 0x4) openat$cgroup_freezer_state(r3, &(0x7f0000001480), 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f00000014c0)=0xa2, 0x4) r4 = accept4$inet6(r2, &(0x7f0000001500)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001540)=0x1c, 0x800) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000001580)={0x89}, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f00000015c0)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001600)) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r5 = syz_io_uring_complete(0x0) openat$cgroup_pressure(r5, &(0x7f0000001640)='memory.pressure\x00', 0x2, 0x0) 15:43:12 executing program 5: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x10, 0x70bd29, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}}, 0x81) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb0, 0x1, 0x1, 0x3, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}, @CTA_TUPLE_ORIG={0x54, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x4, 0x2, 0x0, 0x6]}, @CTA_LABELS={0x24, 0x16, 0x1, 0x0, [0x0, 0x6, 0x3, 0x1000, 0x6, 0x2, 0xfff, 0x9]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x90}, 0x814) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fsmount(0xffffffffffffffff, 0x1, 0x8) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000004c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1ff}}, './file0\x00'}) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x5667f59a7b2cca36}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6f}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x74}}, 0x400c000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000700), r6) sendmsg$SMC_PNETID_FLUSH(r7, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x34, r8, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000000800), r4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000840)={{0x1, 0x1, 0x18, r3, {0x81}}, './file0\x00'}) sendmsg$NL80211_CMD_DEL_KEY(r9, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x6c, 0x0, 0x1, 0xfffffff9, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x2, 0x44}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x20, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}, @NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT={0x4}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000a00)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000b00)={&(0x7f00000009c0), 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x44, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x81}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x10840}, 0x8011) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f0000000c00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xaf28e241a3aecaa1}, 0x4088000) [ 72.080357] audit: type=1400 audit(1664638993.004:6): 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 15:43:13 executing program 6: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)=[&(0x7f00000000c0)='\\}\x00', &(0x7f0000000100)='$[\x00'], 0x1000) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101480, 0x116) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2000, 0x20) r3 = creat(&(0x7f0000000400)='./file0\x00', 0x8) openat(r0, &(0x7f0000000440)='./file0\x00', 0x2002, 0x154) fchmodat(r0, &(0x7f0000000480)='./file0\x00', 0x80) r4 = syz_open_dev$loop(&(0x7f0000000800), 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000980)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000f00)=0x0) r8 = getuid() fcntl$getownex(r3, 0x10, &(0x7f0000000f40)={0x0, 0x0}) r10 = geteuid() r11 = getpgrp(0xffffffffffffffff) fstat(r2, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) clone3(&(0x7f0000001300)={0x1000a000, &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0, {0x13}, &(0x7f0000001100)=""/174, 0xae, &(0x7f00000011c0)=""/227, &(0x7f00000012c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x7, {r0}}, 0x58) r14 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$netlink(r2, &(0x7f0000001840)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000ec0)=[{&(0x7f0000000500)={0x2e0, 0x35, 0x100, 0x70bd26, 0x25dfdbfc, "", [@nested={0xc, 0x14, 0x0, 0x1, [@typed={0x6, 0x8c, 0x0, 0x0, @str='/\x00'}]}, @generic="bf588406b61bd82a508edf270effe27343c3d14fddc4052d61d514b4dbc57a99172095ce87c68f2be5717549f523fb4094ceddaed6bf6256c496c07de424c1bbaf0134836f55fb675681093dfe66993ff9c1fade1679f980cf681b8d341205773d6a5215b55eaf8584daa5071431c6afe442214accfe98ae24a436b972df565d82e347a216f0650fb5451481508c5e5910cdf3adf14d559944c6cb8835fb53349f1d", @nested={0x113, 0x76, 0x0, 0x1, [@generic="e4fb2f3365eb279477724e26e3e4d02d074449d9d51cb3a549cad98511c5546ac97105beae851140ec58436e2f55a61888dc68365a4b66f112d4004d9d5e07c8aef6baa06739bc34d12326c7dcca9f76b30d38551f847d366f18c86b5c4d2bafcbe314dbacdaae10a79a7829494e329aa65dd2f26bbf4e84340b21e363aeca942a8da0e5192c2687dfe37810e126b2e8c18e8524f7a3e792245bbdbb6a2bf626223ff6e2268fa4ee86582ebc11ec50382a8525af1ad41ba7fa7b70783f7410f521f1ddfb91959d9dcd3af872d809f6533473ef8f0e679ec97c43249438718cc7b29ec6f28312a88eef9337cbf08e668a37246f", @generic="366b187bcf60e2e7b6c6e68a136ccdf06ff4c55f47bd9f8468cd824b"]}, @generic="e409e1fcd9d79e99be56a775089cbc2b5c567a9d2638e4b1eafd8d02f4bd0e6310c02b5a5445792226d8a2186eb0dfd23f5650f1c5e83206a5d1ba29435cd8c35b6856e3c443dfa49912994ad80a82b8e191f70b0e775c8d899ef428", @generic, @typed={0x8, 0x6c, 0x0, 0x0, @pid}, @typed={0x8, 0x7d, 0x0, 0x0, @fd=r0}, @generic="1f393e1d1d8d9444a8592d3698e57bc3fc984168cf3e143855cb11cfc37cee57748ddeda4809d08f255405eea90d4187ab825724c8833eb04167fb0437e802519d66cdc9f58e1203a1785d334876b4d34961d90e0fe4709d75c95628a583f91f4e4c4515b63a81965d94f4ec2e0451dc28212ca0f478a0044fd2d14a17b2c46cfd47bd98a88088409b6eb92dfb1ca19e4a8cf901cce0a16bfceeb3973ec2b7f1"]}, 0x2e0}, {&(0x7f0000000a00)={0x4ac, 0x35, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x49, 0x0, 0x0, @u64=0x66da}, @generic="83bb1709d163e125ff8f5ca3ae092d1b41ca38e8598bc3315e672b8746b5287d85043d73217ba2ca4199ed638766306fae5208e54cf99ec6097f9ac0a3b7758d3656ffa0f584dd017bf95670d747520f6ab63d82a4fdab76204fe0c334db630e542ab3f3d31e991937ad26a0d8a8df04abfb4e91671ae3c5c56d2749414d60ee504bce6ecc6e8356876d96f9d906c79468122daf61198f522ba9a83a2367ed1032aafad6d1a5ea0e1fe14c6ebebfca6d2f7012dc58c9257f8ba1547b65e68615eca41c780dfb80e09ae394", @nested={0x142, 0x25, 0x0, 0x1, [@generic="edbd572aad2a2378376d9c46167f38d4b05caf68bdf8f15b4335fbcb315f62b550c4200ec7d55a17a66911662f2f3d9157f3", @typed={0x4, 0x2c}, @generic="bc6d3ddb6d248d2dd3aeea0a017f9a38268867d4d6f5035b5382479cfbc331bf602a8cd80435cd282b9e37d8a3ca72cb2570561f2e620e18511267a070224f5d0630d9d923ba232e4d7faa6b4d4a30f99f8c67fe29ed28cdef69786533fbd09c", @generic="45b47da9b97a162b0a66", @typed={0xc, 0x94, 0x0, 0x0, @u64=0x8}, @typed={0x4, 0x4}, @typed={0x4, 0x70}, @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@broadcast}, @generic="dd3fba492edb1428ef4594d54143f7946d2cf5fb6b446b62fc8d36b2b2fac1c7828039026de1e8abb9d5cb6189741ad015fdd2894f5c3599f6aa160646e3e323cfb39881b8b7485e9ab315223e614bd0dbdbe4ec0def97af8df947f1d8f4d78314c78693726415146722b4ddc6816f2f99c078636cb89bed694c5866386a841ca11b"]}, @nested={0x277, 0x20, 0x0, 0x1, [@typed={0x8, 0x49, 0x0, 0x0, @fd=r4}, @generic="aff17fde1197d591e6211d116b3c9c0ea36fba", @generic="968237cce6e15d4e99c9a2584020aba5263019fdeca1448235e9ac7904826228bc40768e5140bde6230df56ca7fd5a224652117c0c032194b5a36d75d986a476476577a5e73349fa711994bb23c67baa268008", @typed={0x8, 0x8b, 0x0, 0x0, @uid=r5}, @generic="a690a7714b9794fc1c83bb9253bd8ba6abd203df2cc56e85784b187e07cea3ed7a13c010a31ffc2e64fc381974fe4fb01ce9849b2fa7570a70d11eb0419d878e4bd4befbf345ba43e0f56fe02164a9f7319f47249797cd3a6d653be664860a78dcd0506491c8501971b81f56b58813f16b7578e987c6999e894e738cc6c8fedfc89f38e75ddc8ae091310db76e89f1e7613ff8", @generic="57a6d58456e36158bee6921bc1f5418f19c47517f15689540bcfa7914e3abfe0a4f284781947a7672a63770a525a7516124aa5523ff29de40a2d0fbc8293d6ee3fbaa046e4dcaab02ce8c7a32b93abe72d2d080baedf73979fc0531efa140ac16916ce5ba347d1c9a84ee6876c202e4d46a989a5d6a150e75ed563f46c68c043e73b89eb499e19a1696b5826aa60e039484bc4339447591bf693330fe801539ab3695b5af8a35edf604c3d539c3696f16eda8baad48c", @typed={0x8, 0xa, 0x0, 0x0, @pid=r6}, @generic="ee05e7f49eade4a52bf1f38ec5dd982bf555a52c464c37a1eab26651de5f49ae6610e2e6f0dcdd65027d7cfe69cc0b23a00995796f0a765b34b9a531cdaad3f8c1ad210794c28f2525907e5b08c8a9ddd7a7166d477d664206db0349b1d0d8a10655d1a46a190b3d6e8bba43da5328aa203638610faf4f46ca1e60f14e81009251227db0c28c0d7a82904683d4cb92d2543924abcb14dc21f63ccb73", @typed={0x8, 0x3c, 0x0, 0x0, @u32=0x80000001}, @typed={0x8, 0x7, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @typed={0x8, 0x8, 0x0, 0x0, @fd=r1}]}, 0x4ac}], 0x2, &(0x7f0000001700)=[@cred={{0x1c, 0x1, 0x2, {r7, r8, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0xee01, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [r14, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x118, 0x10}, 0x4004044) 15:43:13 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x200000000000000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x4, 0x4}]}, 0xc, 0x2) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10008040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x20000800) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x80001, 0x119) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x4, 0x7, 0x0, 0x446d, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x20, 0x1, 0x24c5, 0x8}}) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x188, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x10, 0x3f5, 0x200, 0x70bd2a, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8045}, 0x40004) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x60, 0x3, 0x6, 0x900, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000840)={{0x1, 0x1, 0x18, r4, {0x20}}, './file0\x00'}) r6 = dup3(r0, r5, 0x80000) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) utimes(&(0x7f0000000880)='./file0\x00', &(0x7f0000000900)={{0x0, 0x2710}, {r7, r8/1000+60000}}) mount(&(0x7f0000000940)=@loop={'/dev/loop', 0x0}, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='squashfs\x00', 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000a00)={{0x1, 0x1, 0x18, r6, {0xfffffffff7bb44fb}}, './file1\x00'}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), r1) sendmsg$NL80211_CMD_LEAVE_OCB(r9, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x20, r10, 0x426, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8000, 0x1a}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x10001}, 0x1) [ 73.370971] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.373083] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.374645] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.380518] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.382352] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.383917] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.389329] Bluetooth: hci1: HCI_REQ-0x0c1a [ 73.444837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.446653] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.448462] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.452417] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.454669] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.456096] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.457745] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 73.459384] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 73.460878] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 73.462596] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.464261] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.465842] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.467141] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.468307] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 73.469623] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 73.470685] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.471737] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.473334] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.474441] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 73.475549] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.476717] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 73.477795] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.481723] Bluetooth: hci0: HCI_REQ-0x0c1a [ 73.489589] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 73.494921] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 73.498281] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 73.503136] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.504780] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.507730] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 73.509282] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 73.511799] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 73.513164] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 73.513314] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.516485] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.516551] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 73.519076] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 73.520687] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 73.522087] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.523804] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 73.525671] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 73.526920] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 73.527449] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.532743] Bluetooth: hci6: HCI_REQ-0x0c1a [ 73.533566] Bluetooth: hci4: HCI_REQ-0x0c1a [ 73.537715] Bluetooth: hci7: HCI_REQ-0x0c1a [ 73.545381] Bluetooth: hci2: HCI_REQ-0x0c1a [ 73.548887] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.552297] Bluetooth: hci5: HCI_REQ-0x0c1a [ 73.565560] Bluetooth: hci3: HCI_REQ-0x0c1a [ 75.446755] Bluetooth: hci1: command 0x0409 tx timeout [ 75.510291] Bluetooth: hci0: command 0x0409 tx timeout [ 75.574477] Bluetooth: hci2: command 0x0409 tx timeout [ 75.575488] Bluetooth: hci7: command 0x0409 tx timeout [ 75.576501] Bluetooth: hci6: command 0x0409 tx timeout [ 75.638551] Bluetooth: hci5: command 0x0409 tx timeout [ 75.639599] Bluetooth: hci3: command 0x0409 tx timeout [ 75.640523] Bluetooth: hci4: command 0x0409 tx timeout [ 77.495264] Bluetooth: hci1: command 0x041b tx timeout [ 77.559245] Bluetooth: hci0: command 0x041b tx timeout [ 77.623358] Bluetooth: hci6: command 0x041b tx timeout [ 77.623802] Bluetooth: hci7: command 0x041b tx timeout [ 77.624244] Bluetooth: hci2: command 0x041b tx timeout [ 77.687265] Bluetooth: hci4: command 0x041b tx timeout [ 77.687708] Bluetooth: hci3: command 0x041b tx timeout [ 77.688111] Bluetooth: hci5: command 0x041b tx timeout [ 79.543263] Bluetooth: hci1: command 0x040f tx timeout [ 79.607254] Bluetooth: hci0: command 0x040f tx timeout [ 79.671288] Bluetooth: hci2: command 0x040f tx timeout [ 79.671752] Bluetooth: hci7: command 0x040f tx timeout [ 79.672161] Bluetooth: hci6: command 0x040f tx timeout [ 79.735310] Bluetooth: hci5: command 0x040f tx timeout [ 79.735907] Bluetooth: hci3: command 0x040f tx timeout [ 79.736478] Bluetooth: hci4: command 0x040f tx timeout [ 81.590326] Bluetooth: hci1: command 0x0419 tx timeout [ 81.654345] Bluetooth: hci0: command 0x0419 tx timeout [ 81.718402] Bluetooth: hci6: command 0x0419 tx timeout [ 81.719143] Bluetooth: hci7: command 0x0419 tx timeout [ 81.719852] Bluetooth: hci2: command 0x0419 tx timeout [ 81.828507] Bluetooth: hci4: command 0x0419 tx timeout [ 81.828557] Bluetooth: hci3: command 0x0419 tx timeout [ 81.828980] Bluetooth: hci5: command 0x0419 tx timeout 15:44:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="c4", 0x1}], 0x1, 0x409e74, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="9e9c8e6d7a2e030890a073de0000070000", 0x11}], 0x1, 0x7fffffc, 0x0) sendfile(r1, r1, 0x0, 0x100000) 15:44:06 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) 15:44:07 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) 15:44:07 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) 15:44:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="c4", 0x1}], 0x1, 0x409e74, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="9e9c8e6d7a2e030890a073de0000070000", 0x11}], 0x1, 0x7fffffc, 0x0) sendfile(r1, r1, 0x0, 0x100000) 15:44:07 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) [ 126.964029] loop2: detected capacity change from 0 to 264192 [ 126.981902] loop2: detected capacity change from 0 to 264192 [ 127.498765] process 'syz-executor.6' launched '/dev/fd/-1/./file0' with NULL argv: empty string added 15:44:24 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = getpgrp(0x0) capset(&(0x7f0000000540)={0x33300660, r0}, &(0x7f00000005c0)={0x8001, 0xba63, 0xfb04, 0x7, 0x1, 0x2}) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) r3 = getpgid(r0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000600)={'\x00', 0x200, 0x2, 0x80, 0x6, 0xfff, r3}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/142, 0x8e}], 0x4, &(0x7f0000000380)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}, 0x20000000) r6 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) symlinkat(&(0x7f0000000000)='./file0\x00', r6, &(0x7f0000000040)='./file0\x00') linkat(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000100)='./file1\x00', 0x1000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000500)={{0x1, 0x1, 0x18, r6, {0x101}}, './file0\x00'}) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000000)) 15:44:24 executing program 1: r0 = memfd_create(&(0x7f0000000100)='/d#>\xbb\xb3~\x89\xa4O{\xc3\xad *Zn\xad\x11\xf2u\xe3\xf5\xbd\x1d\xa5\xeb\xee\xeee\xf4\xaf\xf0\x81\xea|f\x1c\xe0\xc1\xd1\x19cr\xa1\x01\xc3g\x10#\xa1\xfa\xb2\xe7\xa4+\x9e\xd7\xa2\x04y\xc1\xcf-V\xc0\x18Ls\xe2I\x19:\xe7\xc6F\x96xM\x1a\x00\x00\x00\x9c*\x03\x1f\x94\x9a\xf1\xcb\xc9\xf1\x16I\x85\xc8x\xe0\xc7\xc7z\xfa\t\x85\t\xfc\xcc\v\xce\x1b\xa2\x1b\xb4+\xe7\xb4M\xf4\xa4\xef\x0eW\x7f\x13\xa9>\xcf;+-\xf1gT\xd0\xcc\xff#\x1b\xbc\xe2\x06\xdf\xc2\xcb \x149n\xf24x\xe4\x9b\xab\xf7E\x1c\xb2,\xec[|\xcc\x85{\xb3\x98\x139\xc4F\x9fE\xa7*\xa2\xc8\xa9H\xed\x9b@\x8bH\xe5\xb5\xa7\xae\x11\xa7N\x00\x00\x04\x00\x00\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x401a012, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x5, 0x80800) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000008, 0x13, r1, 0xdab25000) r2 = epoll_create(0x4) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0xa0002000}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xe1, 0x2, 0xff, 0xa3, 0x0, 0xfffffffffffffff8, 0x220c8, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x7ff, 0x800}, 0xd0, 0x6a, 0x2, 0x7, 0x104, 0x7, 0x4, 0x0, 0x8e, 0x0, 0x7e}, 0x0, 0xd, r3, 0x2) 15:44:24 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x0) 15:44:24 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) 15:44:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$nvram(0xffffffffffffff9c, &(0x7f0000001fc0), 0x82, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000003240), 0x200002, 0x0) 15:44:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="ef65020ee707eca24aebb6e8c0f71ffebaf02d91737a8b609f184b96e1358a229c33b730ccc6a76f"]) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x1000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)="a6fd1cba01493b1ad2681578485974da2294eded2851e51b3963dc529ba00c85f68d3b0b770e41f0ee9336a623613e61100fcf094182854cbca77c85c3756a98e81b962291a55ad11abe77536d2f4265b33ad574226f63fd4f1d7358ae46e6c631c8302f5d4a7122d55426cc1a4101e04be4a09ae749dc15d3b21fe2063ddcc356e1354a14e0faa9b1c45d58e5e6208ffcca540a745ed41273b6a0a8", 0x9c, r0}, 0x68) syz_open_dev$hidraw(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) 15:44:24 executing program 6: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)=[&(0x7f00000000c0)='\\}\x00', &(0x7f0000000100)='$[\x00'], 0x1000) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101480, 0x116) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2000, 0x20) r3 = creat(&(0x7f0000000400)='./file0\x00', 0x8) openat(r0, &(0x7f0000000440)='./file0\x00', 0x2002, 0x154) fchmodat(r0, &(0x7f0000000480)='./file0\x00', 0x80) r4 = syz_open_dev$loop(&(0x7f0000000800), 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000980)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000f00)=0x0) r8 = getuid() fcntl$getownex(r3, 0x10, &(0x7f0000000f40)={0x0, 0x0}) r10 = geteuid() r11 = getpgrp(0xffffffffffffffff) fstat(r2, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) clone3(&(0x7f0000001300)={0x1000a000, &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0, {0x13}, &(0x7f0000001100)=""/174, 0xae, &(0x7f00000011c0)=""/227, &(0x7f00000012c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x7, {r0}}, 0x58) r14 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$netlink(r2, &(0x7f0000001840)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000ec0)=[{&(0x7f0000000500)={0x2e0, 0x35, 0x100, 0x70bd26, 0x25dfdbfc, "", [@nested={0xc, 0x14, 0x0, 0x1, [@typed={0x6, 0x8c, 0x0, 0x0, @str='/\x00'}]}, @generic="bf588406b61bd82a508edf270effe27343c3d14fddc4052d61d514b4dbc57a99172095ce87c68f2be5717549f523fb4094ceddaed6bf6256c496c07de424c1bbaf0134836f55fb675681093dfe66993ff9c1fade1679f980cf681b8d341205773d6a5215b55eaf8584daa5071431c6afe442214accfe98ae24a436b972df565d82e347a216f0650fb5451481508c5e5910cdf3adf14d559944c6cb8835fb53349f1d", @nested={0x113, 0x76, 0x0, 0x1, [@generic="e4fb2f3365eb279477724e26e3e4d02d074449d9d51cb3a549cad98511c5546ac97105beae851140ec58436e2f55a61888dc68365a4b66f112d4004d9d5e07c8aef6baa06739bc34d12326c7dcca9f76b30d38551f847d366f18c86b5c4d2bafcbe314dbacdaae10a79a7829494e329aa65dd2f26bbf4e84340b21e363aeca942a8da0e5192c2687dfe37810e126b2e8c18e8524f7a3e792245bbdbb6a2bf626223ff6e2268fa4ee86582ebc11ec50382a8525af1ad41ba7fa7b70783f7410f521f1ddfb91959d9dcd3af872d809f6533473ef8f0e679ec97c43249438718cc7b29ec6f28312a88eef9337cbf08e668a37246f", @generic="366b187bcf60e2e7b6c6e68a136ccdf06ff4c55f47bd9f8468cd824b"]}, @generic="e409e1fcd9d79e99be56a775089cbc2b5c567a9d2638e4b1eafd8d02f4bd0e6310c02b5a5445792226d8a2186eb0dfd23f5650f1c5e83206a5d1ba29435cd8c35b6856e3c443dfa49912994ad80a82b8e191f70b0e775c8d899ef428", @generic, @typed={0x8, 0x6c, 0x0, 0x0, @pid}, @typed={0x8, 0x7d, 0x0, 0x0, @fd=r0}, @generic="1f393e1d1d8d9444a8592d3698e57bc3fc984168cf3e143855cb11cfc37cee57748ddeda4809d08f255405eea90d4187ab825724c8833eb04167fb0437e802519d66cdc9f58e1203a1785d334876b4d34961d90e0fe4709d75c95628a583f91f4e4c4515b63a81965d94f4ec2e0451dc28212ca0f478a0044fd2d14a17b2c46cfd47bd98a88088409b6eb92dfb1ca19e4a8cf901cce0a16bfceeb3973ec2b7f1"]}, 0x2e0}, {&(0x7f0000000a00)={0x4ac, 0x35, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x49, 0x0, 0x0, @u64=0x66da}, @generic="83bb1709d163e125ff8f5ca3ae092d1b41ca38e8598bc3315e672b8746b5287d85043d73217ba2ca4199ed638766306fae5208e54cf99ec6097f9ac0a3b7758d3656ffa0f584dd017bf95670d747520f6ab63d82a4fdab76204fe0c334db630e542ab3f3d31e991937ad26a0d8a8df04abfb4e91671ae3c5c56d2749414d60ee504bce6ecc6e8356876d96f9d906c79468122daf61198f522ba9a83a2367ed1032aafad6d1a5ea0e1fe14c6ebebfca6d2f7012dc58c9257f8ba1547b65e68615eca41c780dfb80e09ae394", @nested={0x142, 0x25, 0x0, 0x1, [@generic="edbd572aad2a2378376d9c46167f38d4b05caf68bdf8f15b4335fbcb315f62b550c4200ec7d55a17a66911662f2f3d9157f3", @typed={0x4, 0x2c}, @generic="bc6d3ddb6d248d2dd3aeea0a017f9a38268867d4d6f5035b5382479cfbc331bf602a8cd80435cd282b9e37d8a3ca72cb2570561f2e620e18511267a070224f5d0630d9d923ba232e4d7faa6b4d4a30f99f8c67fe29ed28cdef69786533fbd09c", @generic="45b47da9b97a162b0a66", @typed={0xc, 0x94, 0x0, 0x0, @u64=0x8}, @typed={0x4, 0x4}, @typed={0x4, 0x70}, @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@broadcast}, @generic="dd3fba492edb1428ef4594d54143f7946d2cf5fb6b446b62fc8d36b2b2fac1c7828039026de1e8abb9d5cb6189741ad015fdd2894f5c3599f6aa160646e3e323cfb39881b8b7485e9ab315223e614bd0dbdbe4ec0def97af8df947f1d8f4d78314c78693726415146722b4ddc6816f2f99c078636cb89bed694c5866386a841ca11b"]}, @nested={0x277, 0x20, 0x0, 0x1, [@typed={0x8, 0x49, 0x0, 0x0, @fd=r4}, @generic="aff17fde1197d591e6211d116b3c9c0ea36fba", @generic="968237cce6e15d4e99c9a2584020aba5263019fdeca1448235e9ac7904826228bc40768e5140bde6230df56ca7fd5a224652117c0c032194b5a36d75d986a476476577a5e73349fa711994bb23c67baa268008", @typed={0x8, 0x8b, 0x0, 0x0, @uid=r5}, @generic="a690a7714b9794fc1c83bb9253bd8ba6abd203df2cc56e85784b187e07cea3ed7a13c010a31ffc2e64fc381974fe4fb01ce9849b2fa7570a70d11eb0419d878e4bd4befbf345ba43e0f56fe02164a9f7319f47249797cd3a6d653be664860a78dcd0506491c8501971b81f56b58813f16b7578e987c6999e894e738cc6c8fedfc89f38e75ddc8ae091310db76e89f1e7613ff8", @generic="57a6d58456e36158bee6921bc1f5418f19c47517f15689540bcfa7914e3abfe0a4f284781947a7672a63770a525a7516124aa5523ff29de40a2d0fbc8293d6ee3fbaa046e4dcaab02ce8c7a32b93abe72d2d080baedf73979fc0531efa140ac16916ce5ba347d1c9a84ee6876c202e4d46a989a5d6a150e75ed563f46c68c043e73b89eb499e19a1696b5826aa60e039484bc4339447591bf693330fe801539ab3695b5af8a35edf604c3d539c3696f16eda8baad48c", @typed={0x8, 0xa, 0x0, 0x0, @pid=r6}, @generic="ee05e7f49eade4a52bf1f38ec5dd982bf555a52c464c37a1eab26651de5f49ae6610e2e6f0dcdd65027d7cfe69cc0b23a00995796f0a765b34b9a531cdaad3f8c1ad210794c28f2525907e5b08c8a9ddd7a7166d477d664206db0349b1d0d8a10655d1a46a190b3d6e8bba43da5328aa203638610faf4f46ca1e60f14e81009251227db0c28c0d7a82904683d4cb92d2543924abcb14dc21f63ccb73", @typed={0x8, 0x3c, 0x0, 0x0, @u32=0x80000001}, @typed={0x8, 0x7, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @typed={0x8, 0x8, 0x0, 0x0, @fd=r1}]}, 0x4ac}], 0x2, &(0x7f0000001700)=[@cred={{0x1c, 0x1, 0x2, {r7, r8, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0xee01, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [r14, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x118, 0x10}, 0x4004044) 15:44:24 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) syncfs(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x1, 0x3, 0x1f, 0x0, 0x1, 0x200, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x8000, 0x3, 0x0, 0x8, 0x5c, 0x8001, 0x1, 0x0, 0x7ff, 0x0, 0x5}, 0x0, 0x5, r1, 0x3) [ 143.866347] audit: type=1400 audit(1664639064.789:7): avc: denied { open } for pid=3990 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 143.866487] audit: type=1400 audit(1664639064.789:8): avc: denied { open } for pid=3985 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 15:44:24 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000240), 0xe) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r5 = epoll_create(0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)={0xa0002000}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000000c0)={0x90000002}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)={0xa0002000}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='f\b\x00\x00']) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e20, @loopback}, 0x1, 0x1, 0x4, 0x3}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=[{0x108, 0x10f, 0x4, "86ca0a37af835d51aa1d94c6d22cf6783fc746a66e5ee876cf5df9b3488b22603ccd7edfb1d60bfa2a2e1a21eac204159b3388b57576945bb98c01c3a13d2ed93fbfccaf71071acaf7b5770e3423cc2bd4a1eb4d3f4d4c53b06a77f3203881211d3dcf87bda6d2348b608c6f556e22894ed35a6fa280f90acf8550110bd7338ab63099972129723ea291eca07a10afb40176449724901585d0f04b972250c530ee2736a183904f9aea9fdae3edcbe4801132321185b4488c85209cff38cb2029a912286c792746da4280c586960f19c2b9ebd208b54ed65f9616b5ee135254f068cb3d294db13d19718134f8e41a10d282b8f2bfa3598a3e"}, {0x110, 0x116, 0x5c, "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"}], 0x218}, 0x1) [ 143.866614] audit: type=1400 audit(1664639064.789:9): avc: denied { kernel } for pid=3985 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 143.879073] random: crng reseeded on system resumption [ 143.882357] random: crng reseeded on system resumption [ 143.910088] tmpfs: Unknown parameter 'ïeçì¢Jë¶èÀ÷þºð-‘sz‹`ŸK–á5Š"œ3·0ÌƧo' 15:44:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38373635383433343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000a4d0099b099d46eeb5a6d2ef5e9d5ded010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000e0f4655fe1f4655fe1f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020e0f4655fe0f4655fe0f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffe1f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2f6465762f6d643000a0042f4f8810678e929b30a302f39672d222de236fb4d41a8555ba8b58a72c45d909cdabbbf0e2f31fdf9697c05cf4820d764e9a8fbc3d901400180d661fa13b265d6409a4cc08a4c771170184655909611f91e96a242820d396ac2c9d70ff9fb89c742f0e2d5865317f39f31aa0f768fb840115aa50aba42e616081d1373c081da898c2e8d9a93c56f5ed3f74e4a574fd94fad667ece24d229f04e7c695459e367b9f07a813ba1906233dbacc00"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x14005, &(0x7f0000000140)='ext4\x00') [ 143.942405] tmpfs: Unknown parameter 'ïeçì¢Jë¶èÀ÷þºð-‘sz‹`ŸK–á5Š"œ3·0ÌƧo' 15:44:24 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) syncfs(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x1, 0x3, 0x1f, 0x0, 0x1, 0x200, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x8000, 0x3, 0x0, 0x8, 0x5c, 0x8001, 0x1, 0x0, 0x7ff, 0x0, 0x5}, 0x0, 0x5, r1, 0x3) [ 143.974029] loop1: detected capacity change from 0 to 2048 [ 144.012427] audit: type=1400 audit(1664639064.935:10): avc: denied { block_suspend } for pid=4004 comm="syz-executor.6" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 144.019774] random: crng reseeded on system resumption [ 144.039866] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 144.041535] ext4 filesystem being mounted at /syzkaller-testdir821313509/syzkaller.EpxSPT/2/file0 supports timestamps until 2038 (0x7fffffff) [ 144.086625] EXT4-fs (loop1): unmounting filesystem. [ 145.974359] Bluetooth: hci7: command 0x0405 tx timeout 15:44:38 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000240), 0xe) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r5 = epoll_create(0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)={0xa0002000}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000000c0)={0x90000002}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)={0xa0002000}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='f\b\x00\x00']) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e20, @loopback}, 0x1, 0x1, 0x4, 0x3}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=[{0x108, 0x10f, 0x4, "86ca0a37af835d51aa1d94c6d22cf6783fc746a66e5ee876cf5df9b3488b22603ccd7edfb1d60bfa2a2e1a21eac204159b3388b57576945bb98c01c3a13d2ed93fbfccaf71071acaf7b5770e3423cc2bd4a1eb4d3f4d4c53b06a77f3203881211d3dcf87bda6d2348b608c6f556e22894ed35a6fa280f90acf8550110bd7338ab63099972129723ea291eca07a10afb40176449724901585d0f04b972250c530ee2736a183904f9aea9fdae3edcbe4801132321185b4488c85209cff38cb2029a912286c792746da4280c586960f19c2b9ebd208b54ed65f9616b5ee135254f068cb3d294db13d19718134f8e41a10d282b8f2bfa3598a3e"}, {0x110, 0x116, 0x5c, "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"}], 0x218}, 0x1) 15:44:38 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x84000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4020940d, 0x0) 15:44:38 executing program 0: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r5}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r6, r7], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r8, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:44:38 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) write$binfmt_elf64(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x20, 0x1, 0xff, 0x6944, 0x3, 0x3e, 0x1, 0x372, 0x40, 0x7, 0x75, 0x9, 0x38, 0x1, 0x1ef, 0x0, 0x74a}, [{0x4, 0xffff, 0x8, 0x8, 0x7fffffff, 0x3, 0x8001, 0x4}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1978) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x20141, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @private1, 0xe2}, 0x1c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xd29) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0x7, 0x0, 0x4b, 0x3, 0x3, 0x1ff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0200000000fcd877ba6140a06c653000690571a1cb6aa20aae041cff4eb9a602d0d3be3ca829c730aec211f482c61acafdd8448fbf18b610e8a87057841a0edbffa23e77273c82a05caae70823723738920036811f306fb52b5151cdf4e87df884c93d0b0c66b4c23d6911bc52ce698648bd705d034a44fda970697225d3efa9be5eba6e88d5d4126930d1b6a8a7c5507e36bcea454772998bf3bdc95ed48c92e642f4"]) syz_emit_ethernet(0x16f, &(0x7f00000012c0)={@local, @multicast, @val={@val={0x9100, 0x5, 0x1, 0x1}, {0x8100, 0x6, 0x0, 0x2}}, {@ipv6={0x86dd, @tipc_packet={0xd, 0x6, "048a40", 0x131, 0x6, 0x1, @private2, @mcast2, {[@srh={0x21, 0xe, 0x4, 0x7, 0xd2, 0x48, 0x8, [@local, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}, @empty, @remote, @dev={0xfe, 0x80, '\x00', 0x27}, @mcast1]}, @srh={0x62, 0x2, 0x4, 0x1, 0x6, 0x40, 0x5, [@remote]}, @routing={0x62, 0xe, 0x1, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x17}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @remote, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}]}, @hopopts={0x87, 0x0, '\x00', [@enc_lim]}], @payload_conn={{{0x19, 0x0, 0x1, 0x1, 0x1, 0x6, 0x2, 0x2, 0x400, 0x0, 0x3, 0x4, 0x5, 0x0, 0x2, 0x401, 0x3, 0x4e22, 0x4e22}}, [0x0]}}}}}}, 0x0) syz_emit_ethernet(0xeb, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x0) 15:44:38 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) 15:44:38 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = getpgrp(0x0) capset(&(0x7f0000000540)={0x33300660, r0}, &(0x7f00000005c0)={0x8001, 0xba63, 0xfb04, 0x7, 0x1, 0x2}) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) r3 = getpgid(r0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000600)={'\x00', 0x200, 0x2, 0x80, 0x6, 0xfff, r3}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/142, 0x8e}], 0x4, &(0x7f0000000380)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}, 0x20000000) r6 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) symlinkat(&(0x7f0000000000)='./file0\x00', r6, &(0x7f0000000040)='./file0\x00') linkat(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000100)='./file1\x00', 0x1000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000500)={{0x1, 0x1, 0x18, r6, {0x101}}, './file0\x00'}) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000000)) 15:44:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7472616e7342b856174412c6627b6ef351deeb236dcf7525466fd85f783802f31f284dcb9c", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x103a00, 0x8a) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', 0x0, 0x2f, 0x7f, 0x8, 0x1000, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, 0x7800, 0x7800, 0x401, 0xffff}}) setresuid(0x0, 0x0, 0x0) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000280)='afs\x00', 0x1000049, &(0x7f0000000400)='syztnl1\x00') getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000004c0)={@multicast1, @remote}, &(0x7f0000000500)=0xc) renameat2(r2, &(0x7f00000003c0)='./file1\x00', r2, &(0x7f00000006c0)='./file1\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0xd29) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000700)) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'ip6tnl0\x00', r3, 0x29, 0x0, 0x3, 0x0, 0x20, @mcast1, @dev={0xfe, 0x80, '\x00', 0x39}, 0x7, 0x40, 0x7, 0x20}}) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="800100001b0001002bbd7000ffdbdf25ac1414bb000000000000000000000000ac1414aa0000000000000000000000004e20007f4e200005020020a000000000", @ANYRES32=r5, @ANYRES32, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x2000c800}, 0x8000) 15:44:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38373635383433343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000a4d0099b099d46eeb5a6d2ef5e9d5ded010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000e0f4655fe1f4655fe1f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020e0f4655fe0f4655fe0f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffe1f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2f6465762f6d643000a0042f4f8810678e929b30a302f39672d222de236fb4d41a8555ba8b58a72c45d909cdabbbf0e2f31fdf9697c05cf4820d764e9a8fbc3d901400180d661fa13b265d6409a4cc08a4c771170184655909611f91e96a242820d396ac2c9d70ff9fb89c742f0e2d5865317f39f31aa0f768fb840115aa50aba42e616081d1373c081da898c2e8d9a93c56f5ed3f74e4a574fd94fad667ece24d229f04e7c695459e367b9f07a813ba1906233dbacc00"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x14005, &(0x7f0000000140)='ext4\x00') [ 157.700674] loop1: detected capacity change from 0 to 2048 [ 157.702851] ======================================================= [ 157.702851] WARNING: The mand mount option has been deprecated and [ 157.702851] and is ignored by this kernel. Remove the mand [ 157.702851] option from the mount to silence this warning. [ 157.702851] ======================================================= [ 157.749358] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 157.749683] ext4 filesystem being mounted at /syzkaller-testdir821313509/syzkaller.EpxSPT/3/file0 supports timestamps until 2038 (0x7fffffff) [ 157.787176] ------------[ cut here ]------------ [ 157.787204] [ 157.787206] ====================================================== [ 157.787210] WARNING: possible circular locking dependency detected [ 157.787213] 6.0.0-rc7-next-20220930 #1 Not tainted [ 157.787220] ------------------------------------------------------ [ 157.787223] syz-executor.0/4042 is trying to acquire lock: [ 157.787229] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 157.787269] [ 157.787269] but task is already holding lock: [ 157.787271] ffff88800d09fc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 157.787298] [ 157.787298] which lock already depends on the new lock. [ 157.787298] [ 157.787301] [ 157.787301] the existing dependency chain (in reverse order) is: [ 157.787303] [ 157.787303] -> #3 (&ctx->lock){....}-{2:2}: [ 157.787317] _raw_spin_lock+0x2a/0x40 [ 157.787329] __perf_event_task_sched_out+0x53b/0x18d0 [ 157.787340] __schedule+0xedd/0x2470 [ 157.787354] schedule+0xda/0x1b0 [ 157.787367] exit_to_user_mode_prepare+0x114/0x1a0 [ 157.787379] syscall_exit_to_user_mode+0x19/0x40 [ 157.787392] do_syscall_64+0x48/0x90 [ 157.787409] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 157.787421] [ 157.787421] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 157.787435] _raw_spin_lock_nested+0x30/0x40 [ 157.787445] raw_spin_rq_lock_nested+0x1e/0x30 [ 157.787458] task_fork_fair+0x63/0x4d0 [ 157.787475] sched_cgroup_fork+0x3d0/0x540 [ 157.787489] copy_process+0x4183/0x6e20 [ 157.787500] kernel_clone+0xe7/0x890 [ 157.787509] user_mode_thread+0xad/0xf0 [ 157.787519] rest_init+0x24/0x250 [ 157.787531] arch_call_rest_init+0xf/0x14 [ 157.787549] start_kernel+0x4c6/0x4eb [ 157.787563] secondary_startup_64_no_verify+0xe0/0xeb [ 157.787578] [ 157.787578] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 157.787591] _raw_spin_lock_irqsave+0x39/0x60 [ 157.787602] try_to_wake_up+0xab/0x1930 [ 157.787615] up+0x75/0xb0 [ 157.787628] __up_console_sem+0x6e/0x80 [ 157.787645] console_unlock+0x46a/0x590 [ 157.787660] vprintk_emit+0x1bd/0x560 [ 157.787676] vprintk+0x84/0xa0 [ 157.787691] _printk+0xba/0xf1 [ 157.787703] regdb_fw_cb.cold+0x6c/0xa7 [ 157.787720] request_firmware_work_func+0x12e/0x240 [ 157.787740] process_one_work+0xa17/0x16a0 [ 157.787757] worker_thread+0x637/0x1260 [ 157.787773] kthread+0x2ed/0x3a0 [ 157.787787] ret_from_fork+0x22/0x30 [ 157.787799] [ 157.787799] -> #0 ((console_sem).lock){....}-{2:2}: [ 157.787813] __lock_acquire+0x2a02/0x5e70 [ 157.787829] lock_acquire+0x1a2/0x530 [ 157.787845] _raw_spin_lock_irqsave+0x39/0x60 [ 157.787855] down_trylock+0xe/0x70 [ 157.787870] __down_trylock_console_sem+0x3b/0xd0 [ 157.787886] vprintk_emit+0x16b/0x560 [ 157.787902] vprintk+0x84/0xa0 [ 157.787917] _printk+0xba/0xf1 [ 157.787927] report_bug.cold+0x72/0xab [ 157.787943] handle_bug+0x3c/0x70 [ 157.787959] exc_invalid_op+0x14/0x50 [ 157.787976] asm_exc_invalid_op+0x16/0x20 [ 157.787988] group_sched_out.part.0+0x2c7/0x460 [ 157.788005] ctx_sched_out+0x8f1/0xc10 [ 157.788022] __perf_event_task_sched_out+0x6d0/0x18d0 [ 157.788033] __schedule+0xedd/0x2470 [ 157.788046] schedule+0xda/0x1b0 [ 157.788059] exit_to_user_mode_prepare+0x114/0x1a0 [ 157.788070] syscall_exit_to_user_mode+0x19/0x40 [ 157.788082] do_syscall_64+0x48/0x90 [ 157.788098] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 157.788111] [ 157.788111] other info that might help us debug this: [ 157.788111] [ 157.788113] Chain exists of: [ 157.788113] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 157.788113] [ 157.788128] Possible unsafe locking scenario: [ 157.788128] [ 157.788130] CPU0 CPU1 [ 157.788132] ---- ---- [ 157.788135] lock(&ctx->lock); [ 157.788140] lock(&rq->__lock); [ 157.788147] lock(&ctx->lock); [ 157.788153] lock((console_sem).lock); [ 157.788159] [ 157.788159] *** DEADLOCK *** [ 157.788159] [ 157.788160] 2 locks held by syz-executor.0/4042: [ 157.788167] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 157.788196] #1: ffff88800d09fc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 157.788222] [ 157.788222] stack backtrace: [ 157.788225] CPU: 0 PID: 4042 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220930 #1 [ 157.788238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 157.788246] Call Trace: [ 157.788249] [ 157.788253] dump_stack_lvl+0x8b/0xb3 [ 157.788271] check_noncircular+0x263/0x2e0 [ 157.788287] ? format_decode+0x26c/0xb50 [ 157.788304] ? print_circular_bug+0x450/0x450 [ 157.788321] ? simple_strtoul+0x30/0x30 [ 157.788336] ? format_decode+0x26c/0xb50 [ 157.788353] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 157.788371] __lock_acquire+0x2a02/0x5e70 [ 157.788392] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 157.788414] lock_acquire+0x1a2/0x530 [ 157.788431] ? down_trylock+0xe/0x70 [ 157.788448] ? lock_release+0x750/0x750 [ 157.788466] ? __lock_acquire+0x164d/0x5e70 [ 157.788484] ? vprintk+0x84/0xa0 [ 157.788502] _raw_spin_lock_irqsave+0x39/0x60 [ 157.788513] ? down_trylock+0xe/0x70 [ 157.788529] down_trylock+0xe/0x70 [ 157.788545] ? vprintk+0x84/0xa0 [ 157.788561] __down_trylock_console_sem+0x3b/0xd0 [ 157.788578] vprintk_emit+0x16b/0x560 [ 157.788597] vprintk+0x84/0xa0 [ 157.788614] _printk+0xba/0xf1 [ 157.788625] ? record_print_text.cold+0x16/0x16 [ 157.788641] ? report_bug.cold+0x66/0xab [ 157.788659] ? group_sched_out.part.0+0x2c7/0x460 [ 157.788677] report_bug.cold+0x72/0xab [ 157.788696] handle_bug+0x3c/0x70 [ 157.788729] exc_invalid_op+0x14/0x50 [ 157.788747] asm_exc_invalid_op+0x16/0x20 [ 157.788759] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 157.788779] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 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 [ 157.788791] RSP: 0018:ffff888041117c48 EFLAGS: 00010006 [ 157.788800] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 157.788808] RDX: ffff88803ef59ac0 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 157.788815] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 157.788823] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800d09fc00 [ 157.788831] R13: ffff88806ce3d2c0 R14: ffffffff8547d160 R15: 0000000000000002 [ 157.788842] ? group_sched_out.part.0+0x2c7/0x460 [ 157.788862] ? group_sched_out.part.0+0x2c7/0x460 [ 157.788881] ctx_sched_out+0x8f1/0xc10 [ 157.788901] __perf_event_task_sched_out+0x6d0/0x18d0 [ 157.788915] ? lock_is_held_type+0xd7/0x130 [ 157.788929] ? __perf_cgroup_move+0x160/0x160 [ 157.788939] ? set_next_entity+0x304/0x550 [ 157.788957] ? update_curr+0x267/0x740 [ 157.788975] ? lock_is_held_type+0xd7/0x130 [ 157.788989] __schedule+0xedd/0x2470 [ 157.789006] ? io_schedule_timeout+0x150/0x150 [ 157.789022] ? rcu_read_lock_sched_held+0x3e/0x80 [ 157.789043] schedule+0xda/0x1b0 [ 157.789058] exit_to_user_mode_prepare+0x114/0x1a0 [ 157.789070] syscall_exit_to_user_mode+0x19/0x40 [ 157.789084] do_syscall_64+0x48/0x90 [ 157.789101] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 157.789115] RIP: 0033:0x7f41f3443b19 [ 157.789123] 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 [ 157.789134] RSP: 002b:00007f41f09b9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 157.789144] RAX: 0000000000000001 RBX: 00007f41f3556f68 RCX: 00007f41f3443b19 [ 157.789152] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f41f3556f6c [ 157.789159] RBP: 00007f41f3556f60 R08: 000000000000000e R09: 0000000000000000 [ 157.789166] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f41f3556f6c [ 157.789173] R13: 00007ffe438bd4df R14: 00007f41f09b9300 R15: 0000000000022000 [ 157.789186] [ 157.844238] WARNING: CPU: 0 PID: 4042 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 157.844929] Modules linked in: [ 157.845173] CPU: 0 PID: 4042 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220930 #1 [ 157.845767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 157.846589] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 157.847002] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 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 [ 157.848341] RSP: 0018:ffff888041117c48 EFLAGS: 00010006 [ 157.848754] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 157.849237] RDX: ffff88803ef59ac0 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 157.849704] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 157.850168] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800d09fc00 [ 157.850635] R13: ffff88806ce3d2c0 R14: ffffffff8547d160 R15: 0000000000000002 [ 157.851170] FS: 00007f41f09b9700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 157.851778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 157.852212] CR2: 00007f17f7e9e368 CR3: 00000000089dc000 CR4: 0000000000350ef0 [ 157.852695] Call Trace: [ 157.852885] [ 157.853041] ctx_sched_out+0x8f1/0xc10 [ 157.853312] __perf_event_task_sched_out+0x6d0/0x18d0 [ 157.853657] ? lock_is_held_type+0xd7/0x130 [ 157.853947] ? __perf_cgroup_move+0x160/0x160 [ 157.854247] ? set_next_entity+0x304/0x550 [ 157.854538] ? update_curr+0x267/0x740 [ 157.854809] ? lock_is_held_type+0xd7/0x130 [ 157.855102] __schedule+0xedd/0x2470 [ 157.855361] ? io_schedule_timeout+0x150/0x150 [ 157.855673] ? rcu_read_lock_sched_held+0x3e/0x80 [ 157.856006] schedule+0xda/0x1b0 [ 157.856242] exit_to_user_mode_prepare+0x114/0x1a0 [ 157.856569] syscall_exit_to_user_mode+0x19/0x40 [ 157.856899] do_syscall_64+0x48/0x90 [ 157.857160] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 157.857506] RIP: 0033:0x7f41f3443b19 [ 157.857754] 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 [ 157.858931] RSP: 002b:00007f41f09b9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 157.859496] RAX: 0000000000000001 RBX: 00007f41f3556f68 RCX: 00007f41f3443b19 [ 157.860039] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f41f3556f6c [ 157.860582] RBP: 00007f41f3556f60 R08: 000000000000000e R09: 0000000000000000 [ 157.861130] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f41f3556f6c [ 157.861663] R13: 00007ffe438bd4df R14: 00007f41f09b9300 R15: 0000000000022000 [ 157.862218] [ 157.862405] irq event stamp: 3000 [ 157.862667] hardirqs last enabled at (2999): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 157.863377] hardirqs last disabled at (3000): [] __schedule+0x1225/0x2470 [ 157.864004] softirqs last enabled at (2644): [] __irq_exit_rcu+0x11b/0x180 [ 157.864651] softirqs last disabled at (2635): [] __irq_exit_rcu+0x11b/0x180 [ 157.865300] ---[ end trace 0000000000000000 ]--- [ 157.877913] EXT4-fs (loop1): unmounting filesystem. 15:44:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, 0x0, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000880)='ext2\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)) 15:44:38 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = getpgrp(0x0) capset(&(0x7f0000000540)={0x33300660, r0}, &(0x7f00000005c0)={0x8001, 0xba63, 0xfb04, 0x7, 0x1, 0x2}) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) r3 = getpgid(r0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000600)={'\x00', 0x200, 0x2, 0x80, 0x6, 0xfff, r3}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/142, 0x8e}], 0x4, &(0x7f0000000380)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}, 0x20000000) r6 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) symlinkat(&(0x7f0000000000)='./file0\x00', r6, &(0x7f0000000040)='./file0\x00') linkat(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000100)='./file1\x00', 0x1000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000500)={{0x1, 0x1, 0x18, r6, {0x101}}, './file0\x00'}) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000000)) 15:44:38 executing program 3: prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) prctl$PR_MCE_KILL(0x21, 0x2, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) [ 157.940602] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 157.963408] EXT4-fs (loop2): VFS: Can't find ext4 filesystem VM DIAGNOSIS: 15:44:39 Registers: info registers vcpu 0 RAX=0000000000000075 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff888041117690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000075 R11=0000000000000001 R12=0000000000000075 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007f41f09b9700 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=00007f17f7e9e368 CR3=00000000089dc000 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 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 info registers vcpu 1 RAX=0000000080000001 RBX=8000000000000007 RCX=ffffffff8169100f RDX=ffff888040b49ac0 RSI=0000000000000000 RDI=0000000000000005 RBP=ffff88801a632688 RSP=ffff888040237640 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffff888040237a30 R13=80000000342f5007 R14=dffffc0000000000 R15=0000000000000001 RIP=ffffffff81460c37 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=00007f788d2f4650 CR3=000000003d7cc000 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 ffffffffffffffff ffffffffffffffff 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