Warning: Permanently added '[localhost]:65493' (ECDSA) to the list of known hosts. 2022/10/02 02:50:21 fuzzer started 2022/10/02 02:50:21 dialing manager at localhost:35095 syzkaller login: [ 45.504883] cgroup: Unknown subsys name 'net' [ 45.601104] cgroup: Unknown subsys name 'rlimit' 2022/10/02 02:50:34 syscalls: 2215 2022/10/02 02:50:34 code coverage: enabled 2022/10/02 02:50:34 comparison tracing: enabled 2022/10/02 02:50:34 extra coverage: enabled 2022/10/02 02:50:34 setuid sandbox: enabled 2022/10/02 02:50:34 namespace sandbox: enabled 2022/10/02 02:50:34 Android sandbox: enabled 2022/10/02 02:50:34 fault injection: enabled 2022/10/02 02:50:34 leak checking: enabled 2022/10/02 02:50:34 net packet injection: enabled 2022/10/02 02:50:34 net device setup: enabled 2022/10/02 02:50:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/02 02:50:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/02 02:50:34 USB emulation: enabled 2022/10/02 02:50:34 hci packet injection: enabled 2022/10/02 02:50:34 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/02 02:50:34 802.15.4 emulation: enabled 2022/10/02 02:50:34 fetching corpus: 50, signal 30825/32590 (executing program) 2022/10/02 02:50:34 fetching corpus: 100, signal 37654/41071 (executing program) 2022/10/02 02:50:34 fetching corpus: 150, signal 44523/49472 (executing program) 2022/10/02 02:50:34 fetching corpus: 200, signal 49544/56002 (executing program) 2022/10/02 02:50:34 fetching corpus: 250, signal 54609/62506 (executing program) 2022/10/02 02:50:35 fetching corpus: 300, signal 58250/67589 (executing program) 2022/10/02 02:50:35 fetching corpus: 350, signal 63489/74089 (executing program) 2022/10/02 02:50:35 fetching corpus: 400, signal 66846/78754 (executing program) 2022/10/02 02:50:35 fetching corpus: 450, signal 70003/83203 (executing program) 2022/10/02 02:50:35 fetching corpus: 500, signal 76411/90566 (executing program) 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program) 2022/10/02 02:50:46 fetching corpus: 4874, signal 194680/261318 (executing program) 2022/10/02 02:50:46 fetching corpus: 4874, signal 194680/261318 (executing program) 2022/10/02 02:50:49 starting 8 fuzzer processes 02:50:49 executing program 0: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000000)={0x3ff, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e21, @empty}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg1\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @rand_addr=0x64010100, r0}, 0xc) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}, &(0x7f0000000240)=0x1c, 0x80000) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000280)="fcfe51154e9c8315c1622e910a20fec5", 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x85) r5 = socket(0x29, 0x1, 0x1e) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000004c0)={0x1, 0x0, 0x1000, 0x82, &(0x7f0000000300)="7d43407fb7d5f7ad41da7edb7b3cf209b331569b0e71490eb479a2bb9bf3d277d916045548f5dff92682e03a6a37d6658a92788b78f14ffc2a71a286e38cd0c37064275abec013260c55e87babf7d5ce55662c274296b7fa0a3ca7e85af4b641fe44d354916ff923c6a985538acd39bce782c1b6b7276870276b7474ff2d2d615f5d", 0xc5, 0x0, &(0x7f00000003c0)="15c0fe3483fa2e6361d884237666dbab1d6a780b9b4c88603ece58fcc17745c29b97d47315a89dcda845e936b1b5f2a0d697543df7f2fc0f19f6694daa765adac25cc73c4585bf19cefa147a56144868625960648d48203bf9519b19a2f03a416d80141db5d50d842df4a9902a8875d45cfd7f2cfe82ff70bb4af2f1cff24b6260414ef714ffc9936dd293106354a67b73fcabd9e55137d78e99af5f161ee7d8126d9654879ae673027c587c6ff9c3eb17a0051879683db40428f385fc38fe846cb518dece"}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000540), 0x4000, 0x0) r7 = memfd_secret(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000580)={{0x1, 0x1, 0x18, r7, {0x401}}, '.\x00'}) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f00000005c0)=""/2, &(0x7f0000000600)=0x2) epoll_wait(0xffffffffffffffff, &(0x7f0000000640)=[{}, {}], 0x2, 0x8) r9 = openat2(r8, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x20800, 0x10, 0x9}, 0x18) dup3(r8, r9, 0x0) write$binfmt_aout(r1, &(0x7f0000000700)={{0x108, 0x9, 0x9, 0x2ce, 0xd8, 0x3, 0x31, 0x4}, "f4d0116816af3bfc8cb8b7acfdec9a439c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x631) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000d40)=@gcm_256={{0x303}, "562edce78169d0e4", "2990345eda6bef71359ccd6c0755879181e93bbdd802d3232241c43f61514e9c", "f16f557b", "71c16c291d1f7dff"}, 0x38) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@loopback, @in6=@private0, 0x4e24, 0x6, 0x4e21, 0x0, 0x2, 0x80, 0x80, 0x2f, 0x0, 0xffffffffffffffff}, {0x4d, 0x3, 0x2, 0x3f, 0x400, 0xff, 0x1}, {0x571, 0x6, 0x9cc, 0x1ff}, 0x0, 0x6e6bc0, 0x2, 0x0, 0x2, 0x2}, {{@in6=@mcast1, 0x4d3, 0x6c}, 0xa, @in=@local, 0x3505, 0x2, 0x0, 0x6, 0x224ce43a, 0x80000001, 0xfffffffb}}, 0xe8) 02:50:49 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x131402, 0x22) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x5, 0x3, 0x0, 0x7fff, 0x6, 0x1}, 0x6) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x232883, 0xd) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4600, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x80000, 0x29}, 0x18) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)={0x0, r2, 0x795c303c, 0x2, 0x0, 0x1f}) openat(r1, &(0x7f00000001c0)='./file0/file0\x00', 0xcc040, 0x8) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000300)={0x1, 0x0, 0x1000, 0x6d, &(0x7f0000000200)="b839a86e889c9c18ecf7a088b5c842f3e29b66900eef7fb906ecc0d88814424a298f4f6e589ea0818e30366c306eb86d0f77e03485ff32a8f569878ca0e4a5d14f4ea4b2381e0d45f0c66d3a1c754963b01a1ecbeef763b8d782d4372da1692109154942da73f503569926b5e2", 0x5d, 0x0, &(0x7f0000000280)="c9297e83a708c1591ea05e2b8ffecef36e24bbbb9f1af05da3efe7ac87b97e6cebeec107490c4ae139e8d86da2dbdf95f823ff480c07067329dde1a43d652dd526c25447194e83bc561c310260ecc584835e56cfe729d74c7f43700890"}) r3 = open(&(0x7f0000000380)='.\x00', 0x80, 0x0) close(r3) fremovexattr(r3, &(0x7f00000003c0)=@known='system.posix_acl_default\x00') ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, &(0x7f0000000400)={0xc}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x11, r1, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000900)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r1, 0x0, &(0x7f00000008c0)="df3cdcc9b20f85618224d55da3fc727bf79bd8328429173ca8e6db0dab", 0x1d, 0x84, 0x1}, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000940)) signalfd(0xffffffffffffffff, &(0x7f0000000980)={[0x4]}, 0x8) pipe2(&(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) inotify_add_watch(r6, &(0x7f0000000a00)='./file0/file0\x00', 0x81) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000000a80)={0x0, {0x2, 0x4e21, @private=0xa010100}, {0x2, 0x4e24, @empty}, {0x2, 0x4e22, @broadcast}, 0x205, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000a40), 0x3, 0x9, 0x3}) 02:50:49 executing program 2: fadvise64(0xffffffffffffffff, 0x8, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0xfffff800, 0x4, 0x7ff, 0xfffffff8, 0x5}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000740)={[0x7fff]}, 0x8, 0x80800) writev(r0, &(0x7f0000000940)=[{&(0x7f0000000780)="97a8bf2129209b71c8d1ad50cdb4ba6649d3559e08b47234b8a54d1561c8c98adff752abab3a8fe8b352c3c0f388f70b53c443ec25d4bbff42983b1d4b268ddfafaa326a6a78451df82e220da37f8d016350c5dc5fd1d079fc515816848c07e6592c0cf3fba8eea313a61eb626149627fd0d01e673fb092af51eec60bfcc63384cc3942014438651219cf0b56969fbac5cd38d05bad6ca5b16f07067196c8f09b2e5fa6154ebc04d5baa3a6c6818d0b285823b513384c8bd11dd3e211a17ba94e50eff1215010088e67ac3e06d896b833a979c2ff5f68ca1cc6290bd762b27f3c812b8944a", 0xe5}, {&(0x7f0000000880)="f0df6f4ee4a51cafe83ce976492b4f7d6a4ded1bd32797f77acbee6f69057066f2ab5185ac4bbbea8ba51a6934e659dd6692cbb8f89f2a9d0651932060b820bfa0ee908f3803cfc65c5a357c336c3535eaab7c5e9f56ee6dae92de9a6c3943ac210a7539ab350ac3c18641fa413347827972356a9af9c72588907c0c9f252702f917b9fb4c2b75", 0x87}], 0x2) fallocate(r0, 0x1, 0x5, 0x200) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000980)) r1 = syz_open_dev$evdev(&(0x7f00000009c0), 0x3, 0x402000) r2 = socket(0x22, 0x3, 0x8) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000a40)={0x100, 0x0, &(0x7f0000000a00)=[r0, r0, r1, r0, r0, r0, r2, r0, r0, r0]}, 0xa) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KDSKBLED(r3, 0x4b65, 0x29009737) r4 = syz_open_dev$hidraw(&(0x7f0000000ac0), 0x81, 0x202000) sendfile(r4, r3, &(0x7f0000000b00)=0x4167, 0x400) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000b40)) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000b80)="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") ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000c80)=""/88) recvmsg$unix(r2, &(0x7f0000003140)={&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000000d80)=""/37, 0x25}, {&(0x7f0000000dc0)=""/79, 0x4f}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/150, 0x96}, {&(0x7f0000001f00)=""/150, 0x96}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/149, 0x95}], 0x7, &(0x7f0000003100)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x10164) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000003180)={{0x1, 0x1, 0x18, r0, {0x7fffffff}}, './file0\x00'}) fsetxattr$trusted_overlay_opaque(r5, &(0x7f00000031c0), &(0x7f0000003200), 0x2, 0x1) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000003480)={0x1, 0x3, 0x1000, 0xaa, &(0x7f0000003300)="c55edb2fbe062c2f97a33bf7a7046c199acf5299f9ccfe23ac97c8bda4ba080d064695cb4c26f0c36b45e6d6c84f9f7409733fda5a52920c8437dc4cf88540d64b1e75fb8ef79db4b4e0d247c52c09105179741fe90fc51bf11616d9456fab30b3c129214029228ba5725c7f2bd9553447589b07da3efff0914950cdad6528bfebd6e2aca8056e5cecda46eef774732ec79d02b686a4ea3e35eb49bb54ce5bc8fca9625acf409eb698dc", 0x8c, 0x0, &(0x7f00000033c0)="fb3547903b67a20f047ab239f43c5507833037a9e8f3be1cb458c90c33db1bafb175f2b4ba93d22eb5c5d86cbd313fc8c2363b95b31a6711c1fd7c65ce84d810dc928fbad19c41dda4b99a622537bc7d8e7d7f4aaf4a6ff792d5ca3f3d658d6fd105c7cc439f9b89855b16a9ebe096757914a22cfcb0328226439034b7c6a96bed700da353d4f070c9ef132d"}) 02:50:49 executing program 3: sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x80000000}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x214}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000050) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '}{\xac%\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000002c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000010}, 0xc080) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x0, 0x0, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r4) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r5, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48010}, 0x24000080) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000006c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r6, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x24, r7, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x850}, 0x40010) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000007c0), r9) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000840)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r10, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x50, r7, 0x220, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40048c0}, 0x4) 02:50:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="195f4e4b5af84997045312773e40ebbf03854c07af5a6384010d2b6b8b9c18da6d7ac7953df046f81df8d521e524060e800f9738f2636e40e120a060f12db8c0e4415a48bdb5ad43cd1c0994311e1f2f7a710765de8e963e3b90b91d554beff5eec6ce745b9a240b8e8503f039c49f04cae8974058bb90750dde1fc9aa75449f", 0x80, 0x400a051, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x2f, 0x5, 0x4, 0x20, 0x13, @local, @private0, 0x8, 0x7800, 0x7, 0x8}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ipvlan0\x00', &(0x7f0000000140)=@ethtool_cmd={0x31, 0x3, 0x5, 0x0, 0x3, 0x0, 0x81, 0x7, 0x1c, 0x7f, 0x8, 0x7, 0x8000, 0x5, 0x3, 0x1, [0x8]}}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x4c}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x7) getsockname$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) getsockopt(r2, 0x0, 0x7f, &(0x7f0000000280)=""/140, &(0x7f0000000340)=0x8c) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x1c9) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x40001, 0x50) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000400)={'filter\x00', 0xc7, "98514358125cd883c09643c0ec8248854751ffd70573786f850050e112e3b8580d501de4c2939ca0ec584206d85281dea82f85d916381746af1102fb3efba7ef0949b9e4357ebef392659e41bfbe35ad59a3dc4429f13077778a2d5bdcaa5995d403fafc55206578502510b3e16b2ca1093c22f774a6267c7a31406b4070c8a9ba70322cb283d79a57d72d8c6f32cf16c73d04e8823c6692535b5cd5e2c667b5a39ecfe5b60c28dcb34674316bbeac2cef3e87056d739778ed0f91c29fba029d69277a5142e8f5"}, &(0x7f0000000500)=0xeb) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3}, './file0/../file0\x00'}) r7 = accept$inet6(r5, &(0x7f00000005c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x1c) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000740)={'xfrm0\x00', &(0x7f0000000640)=@ethtool_perm_addr={0x20, 0xde, "e82e26f37a8feddd8e8a2946c6679c1b2cf053b5931435a321e0b52cbec9e67c3ed87234ad87b68c850a525431aef7257592b5b42b06bad7c445af14110ae4f5dc3dd81e3048842c6f2caa698bf4c47cbd67b60e26dcd9419a511b0273e77c36f907a0c7a3d50a7626b633b8286f9094c0a2427e29d4fa9a7a8ec77e72bbf12c942e558bd56a26f06f9c0b69785db80bd038fdd10bc63b08e319c07cb4d3569226e4ed302b135a5cd4da06d9a6e5ea56b4a2282e3160e9d2aff0434cf9c4913ab6ef4f6613ce33b82cc29c63820c3dfc7ad00a024f439b7f9860d6ea9cbb"}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r6, 0x400c6615, &(0x7f0000000780)={0x0, @aes128, 0x0, @desc2}) r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r8, 0x80106720, &(0x7f0000000b80)={0x5, &(0x7f0000000ac0)=[{0x0, 0x3f, &(0x7f00000007c0)="8a52a046c8580decb8b4f67db9088b35c78d6e05306c309fa2fd4798f6f289a8168a42012df443d637a8d3272a7fcd78714802fad7fa004403504cdb3c4c46", 0x1}, {0x9, 0xc7, &(0x7f0000000800)="f690f2190f002c44a7741e42007e510b667b2d7102dc381d8f193f39cfbc1f9a2e1c99a149c4e7543b6c7f104da425eb880a6e8cc5788c7456543ee26b81170173cc10a526a141ca43cd459b3ae76c222e6b43fa73c2169d414ef7f16371657cc7a14f6ed558b09bbb181464a8b540b5397e339cadaae0e7abd408a07e57719db31a1ce45636e789ae5c16cce0450f9ff99d8a451ef33e6aaffda8a45a277027efca2fedb1d9bf7f987094f0b56255e5acfc85f0a70344b6b4ee4530e9b9c49b2102ecb641decd"}, {0x0, 0x95, &(0x7f0000000900)="8081ae1994061a94d356ce58a7c7f14cbd03e4a373e16b329b606a58bf3194991b2568cd08e3dca8d70deb959870c492fa4623156fdd2a9f6af28e33b2eb7201df1473cd6799d1ed5be09690c1f4d99ef8640de2ced34e0560407ae349576a2f41262cada02d980330aaf6da5ea03abd9e02070c086ae92559db4622e021b00b961e081bec75e4be13dc4ed8d5ceef383fd405f75d", 0x1, 0x1}, {0x1, 0x5c, &(0x7f00000009c0)="dfb739b22b676b6d365b0b3d3ea089ee53317579f1eb2b7a988fa048637cb703e8eb3606357e3c050603a3d7ff0ea3adcfb36b952f5341b047e3c1076be66385a0bf040fbf29bfb3d62cd59259f959dc1c7690d38b738b644ee67bd3", 0x0, 0x1}, {0x7, 0x71, &(0x7f0000000a40)="3491fa52b81ce449b5136cb6a54243828962f23142057ada7bfcd17da55c25a66597fd42bc037a33465d1b4c76e739b68deb0733dbc9665be4a8f62855c120f1a26e10b315cbae31c8e0e588ad1a04f606933b3a458aa2fa78852eb8ec2c4c52412a416a30feed08d4507721a456baf97c", 0x0, 0x1}]}) r9 = socket(0x1d, 0x800, 0x3) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000bc0)={@mcast1, r1}, 0x14) 02:50:49 executing program 5: capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000040)={0xffffffff, 0x7be, 0x9, 0x1, 0x401, 0x7d7}) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20c000, 0xa0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x20080522, r1}, &(0x7f0000000140)={0x3, 0x4, 0x7, 0x1f, 0x1, 0x80}) capget(&(0x7f0000000180)={0x20071026, r1}, &(0x7f00000001c0)={0xc61, 0xffffffff, 0x1, 0x20, 0x8}) mount_setattr(r0, &(0x7f0000000200)='./file0\x00', 0x8000, &(0x7f0000000240)={0x9, 0x0, 0x20000, {r0}}, 0x20) capset(&(0x7f0000000280)={0x20080522}, &(0x7f00000002c0)={0x8, 0x5, 0x1, 0x0, 0x9, 0x221d}) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x103000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000340)={0x0, 0x1000, 0x200, 0x0, 0x6, 0x101}) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x42002, 0x68) r3 = gettid() kcmp(r1, r1, 0x2, r2, r2) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat(r5, &(0x7f0000000400)='./file0\x00', 0x800, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000440)={0x8, 0x7, 0x5a, 0x0, 0x4, 0xaf7e}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000480)) capget(&(0x7f00000004c0)={0x20080522, r1}, &(0x7f0000000500)={0x5, 0x2, 0x58, 0xde, 0x2, 0xbf}) fcntl$lock(r4, 0x26, &(0x7f0000000540)={0x0, 0x0, 0x55, 0x8, r3}) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000580)=0x5, 0x4) 02:50:49 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=@ng={0x4, 0x6, "2c46c198b1"}, 0x7, 0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x9, 0x6, 0xfffffff8, 0x5, 0x1, "f167df2e41db26d19185cd0172c6c3db35f506"}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000500)={0xd5, 0x12, &(0x7f0000000100)="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"}) r2 = syz_open_dev$vcsu(&(0x7f0000000540), 0x1d, 0xcc00) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00000005c0)={0x0, 0x1, 0x401, 0x7f, 0x1, 0x2}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000600), 0x80000, 0x0) recvfrom$inet(r4, &(0x7f0000000640), 0x0, 0x20, 0x0, 0x0) pwritev(r4, &(0x7f0000000780)=[{&(0x7f0000000680)="bcf2325cc3", 0x5}, {&(0x7f00000006c0)="bb73a2e57235a7c2f3cab272f3eee708b8772b4df1b52e223d908d4285879482af747ea7a213bfcbfe13ce17e5fb46c2f7c833ed41db4b5d5c7fc4efa66fbd38885254aa27e830e3c2ff6e690c1d3a32e664b033a34446b027536182fb1d2822fe7dd6f1b49f6202b6c1335ec704903a8be8c01e57cd6797477ccaf55e9144ca22832f1766250f64a0e30bf66dcfa8ac9b76f13b2d0c7675f1751af998f8ac554822ebf469eb33bb8ec84ef3e174e591c033adaf85", 0xb5}], 0x2, 0x7fffffff, 0x7) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000007c0), 0x8000, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r5, 0x3312, 0x8) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000800), 0x401c0, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000840)={0x8, 0x0, 0x400, 0xffff5d7e, 0xe, "9d6390c5335690b391861582a6f5850a827bc1"}) r7 = fsmount(r2, 0x1, 0x8e) ioctl$sock_bt_hci(r7, 0x400448c9, &(0x7f0000000880)="b126b6522ccbe3e3ed5f7b3d6bc804b345baeb01bfed60320e912288334f635738b463717f7ca0844c92a9c6cf5fab64389d880937da819a2f4f594ee5dfb4c493768924446112af09a967d45a55eabf32c247b896144f11fa11bc5bf5f5691f0ec256459216fb4d3006cdb13226616584369f121d15adb437391a5f76fe6b20e3de85286d79428db7e75bb89d924b43e2a5d8f0468b80024c4c31aa14f12c237a0f29107ef9") ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000940)={0x8, 0x3f, 0x400}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r8, 0x1, 0x42, &(0x7f0000000980)={0x77359400}, 0x10) [ 73.280573] audit: type=1400 audit(1664679049.516:6): avc: denied { execmem } for pid=289 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:50:49 executing program 7: io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000), 0x1) r0 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)={0x6, 0x6, 0x5, 0x6, 0x8, [{0x9, 0x6, 0x8, '\x00', 0x80}, {0x200, 0x100, 0x100000001, '\x00', 0x1000}, {0x3, 0x0, 0x1b1e, '\x00', 0x800}, {0x800, 0x0, 0x3, '\x00', 0x1542}, {0x7, 0x4, 0x10001, '\x00', 0x100}, {0x80000000, 0x7}, {0x80000000, 0x2, 0x1, '\x00', 0x400}, {0x9, 0x1f, 0xfff, '\x00', 0x202}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = accept$unix(r1, &(0x7f0000000300), &(0x7f0000000380)=0x6e) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r4, {0x0, 0xffffffffffffffff}}, './file0\x00'}) r7 = dup3(0xffffffffffffffff, r4, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000440)) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000540)=0x0) mount$9p_rdma(&(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x2010000, &(0x7f0000000580)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@common=@dfltuid={'dfltuid', 0x3d, 0xee01}}], [{@appraise_type}, {@uid_eq={'uid', 0x3d, r6}}, {@euid_eq={'euid', 0x3d, r8}}]}}) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000640)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1f) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) syz_mount_image$tmpfs(&(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', 0x10000, 0x1, &(0x7f0000000880)=[{&(0x7f0000000800)="e6ba55bb2776c34206caa1a8af6d59d3811523adcf2d58765f0195652cdfc8819125e9a6bc9d6f852d1672959a4bcab3d230628995645e3be5e6c96430ef39a500ffebab75c45b39", 0x48, 0x1}], 0xb028, &(0x7f0000000940)={[{@uid={'uid', 0x3d, r8}}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x33, 0x38, 0x37]}}], [{@dont_measure}, {@subj_type={'subj_type', 0x3d, 'appraise_type=imasig'}}, {@appraise}, {@euid_lt={'euid<', r6}}, {@uid_eq={'uid', 0x3d, r9}}, {@dont_appraise}]}) openat(0xffffffffffffffff, &(0x7f0000000a00)='./file0\x00', 0x101040, 0x1e9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r1, {0xee00}}, './file0\x00'}) [ 74.676668] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.678774] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.680435] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.682662] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.684321] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.686739] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.703807] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.705584] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.706570] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.707897] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.708930] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.710245] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 74.711675] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 74.714905] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.715930] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.717025] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.718095] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.719162] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.720335] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 74.732033] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.733078] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.734663] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.736202] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.737498] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.738540] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 74.740107] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.741435] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 74.742948] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 74.744930] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.746040] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.747036] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 74.748579] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.749660] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 74.750880] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.751945] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 74.753018] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.754312] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.755238] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 74.756651] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.758113] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.759390] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 74.760632] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.767462] Bluetooth: hci4: HCI_REQ-0x0c1a [ 74.771620] Bluetooth: hci1: HCI_REQ-0x0c1a [ 74.777400] Bluetooth: hci2: HCI_REQ-0x0c1a [ 74.778785] Bluetooth: hci5: HCI_REQ-0x0c1a [ 74.782828] Bluetooth: hci0: HCI_REQ-0x0c1a [ 74.786460] Bluetooth: hci3: HCI_REQ-0x0c1a [ 74.820125] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 74.822872] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 74.824252] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 74.827068] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 74.829034] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 74.833639] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 74.846405] Bluetooth: hci7: HCI_REQ-0x0c1a [ 74.854421] Bluetooth: hci6: HCI_REQ-0x0c1a [ 76.799904] Bluetooth: hci2: command 0x0409 tx timeout [ 76.801116] Bluetooth: hci5: command 0x0409 tx timeout [ 76.802057] Bluetooth: hci1: command 0x0409 tx timeout [ 76.863433] Bluetooth: hci4: command 0x0409 tx timeout [ 76.864583] Bluetooth: hci3: command 0x0409 tx timeout [ 76.865533] Bluetooth: hci0: command 0x0409 tx timeout [ 76.927465] Bluetooth: hci7: command 0x0409 tx timeout [ 76.928476] Bluetooth: hci6: command 0x0409 tx timeout [ 78.847544] Bluetooth: hci1: command 0x041b tx timeout [ 78.848376] Bluetooth: hci5: command 0x041b tx timeout [ 78.849119] Bluetooth: hci2: command 0x041b tx timeout [ 78.911513] Bluetooth: hci0: command 0x041b tx timeout [ 78.912399] Bluetooth: hci3: command 0x041b tx timeout [ 78.913202] Bluetooth: hci4: command 0x041b tx timeout [ 78.975388] Bluetooth: hci6: command 0x041b tx timeout [ 78.976159] Bluetooth: hci7: command 0x041b tx timeout [ 80.895343] Bluetooth: hci2: command 0x040f tx timeout [ 80.895787] Bluetooth: hci5: command 0x040f tx timeout [ 80.896192] Bluetooth: hci1: command 0x040f tx timeout [ 80.959374] Bluetooth: hci4: command 0x040f tx timeout [ 80.959793] Bluetooth: hci3: command 0x040f tx timeout [ 80.960164] Bluetooth: hci0: command 0x040f tx timeout [ 81.023387] Bluetooth: hci7: command 0x040f tx timeout [ 81.023796] Bluetooth: hci6: command 0x040f tx timeout [ 82.943509] Bluetooth: hci1: command 0x0419 tx timeout [ 82.944377] Bluetooth: hci5: command 0x0419 tx timeout [ 82.945131] Bluetooth: hci2: command 0x0419 tx timeout [ 83.007394] Bluetooth: hci0: command 0x0419 tx timeout [ 83.008210] Bluetooth: hci3: command 0x0419 tx timeout [ 83.009473] Bluetooth: hci4: command 0x0419 tx timeout [ 83.077789] Bluetooth: hci6: command 0x0419 tx timeout [ 83.078759] Bluetooth: hci7: command 0x0419 tx timeout 02:51:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x2400c004) 02:51:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@multicast1, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@loopback}]}, 0x3c}}, 0x2400c004) 02:51:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000004c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x20004800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 02:51:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000004c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x20004800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 02:51:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x0) r3 = openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x40}, 0x18) openat(r3, &(0x7f0000000240)='./file0\x00', 0x400, 0x89) write(r2, &(0x7f0000000080)="01", 0x1) pwrite64(r0, &(0x7f0000000180)="af71", 0x2, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000140)="c0", 0x1, 0x75d6) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 02:51:44 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf330}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffff8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xdb}}, {{0xa, 0x4e20, 0x6b21c657, @local, 0x80000000}}]}, 0x190) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3f800}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x1}, 0x1c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) 02:51:44 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf330}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffff8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xdb}}, {{0xa, 0x4e20, 0x6b21c657, @local, 0x80000000}}]}, 0x190) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3f800}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x1}, 0x1c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) 02:51:45 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf330}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffff8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xdb}}, {{0xa, 0x4e20, 0x6b21c657, @local, 0x80000000}}]}, 0x190) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3f800}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x1}, 0x1c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) [ 133.047015] capability: warning: `syz-executor.5' uses deprecated v2 capabilities in a way that may be insecure [ 133.307517] loop7: detected capacity change from 0 to 128 [ 133.370221] loop7: detected capacity change from 0 to 128 [ 133.371150] 9pnet: Could not find request transport: rdma [ 135.762134] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 135.765975] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 135.767360] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 135.773198] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 135.776013] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 135.778342] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 135.784692] Bluetooth: hci2: HCI_REQ-0x0c1a [ 135.940082] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 135.942375] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 135.943805] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 135.948187] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 135.950251] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 135.951782] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 135.956937] Bluetooth: hci5: HCI_REQ-0x0c1a [ 137.791383] Bluetooth: hci2: command 0x0409 tx timeout [ 137.983343] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 137.984531] Bluetooth: hci5: command 0x0409 tx timeout [ 139.839386] Bluetooth: hci2: command 0x041b tx timeout [ 140.031318] Bluetooth: hci5: command 0x041b tx timeout [ 140.230744] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 140.231650] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 140.234309] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 140.237016] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 140.238118] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 140.239399] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 140.243715] Bluetooth: hci7: HCI_REQ-0x0c1a [ 141.887358] Bluetooth: hci2: command 0x040f tx timeout [ 142.079336] Bluetooth: hci5: command 0x040f tx timeout [ 142.271432] Bluetooth: hci7: command 0x0409 tx timeout [ 143.935361] Bluetooth: hci2: command 0x0419 tx timeout [ 144.127366] Bluetooth: hci5: command 0x0419 tx timeout [ 144.319318] Bluetooth: hci7: command 0x041b tx timeout [ 146.367554] Bluetooth: hci7: command 0x040f tx timeout [ 148.415350] Bluetooth: hci7: command 0x0419 tx timeout 02:52:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0) r1 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc0774f1680e0f30fa2f5abbed2a463897bc1b16b746e00eeb589f436a37c8582a462ae92da14ebcf5ac6f2e889ca4923471a581a49463e28b0cd3052b972da754df40c689ce9a7b8bb9534eca4b0a61fee3fe8932d1106e110ec94797d41c4b64f298b42bac50b60c9f5d55d746b33bc92fc03463aea1c51d7cc624f094961557ce0ccaaa2aaf385465a9b04bcfe840110ed0e62624c2ce2a36e216d6ac8907db73f1bcebd90b084d1506d6b1d6125339af8831c82d5a58d882d925a84e1c6fd7ed33a869aab81e2abdbe667b639ea1e39eb61e0cd75ed81af68e3586f5d974d6d40e5422", 0xe5}, {&(0x7f0000000300)="10570415256e75228dd7c0bccb7bd13b03a4aac64608ad6090133982a236284e013c4ad894fd2f1c34c69cafdf3a3b5ef4414bd866a9f82a07ac1b7a17c5bae623b20313144a1e47d76c55d6ac2a942533ed511b91347f0cbff5d5d28473707f5cc1756b2343a7018f9fa22b95d31988c2be2e1f07e117aa7a8ce1bbd9ca97bb03513a4d2452f29e892586b6ca93aa0056d4ae75774d3351ae42c5a2dbc44827545279c7fa08c8ec5d64b5c82ef657fba8", 0xb1}, {&(0x7f00000003c0)="ad7c37f35965fe2616e9774d94ed837508c338e7429a249b22cdbca206d69e0214de5d57558e1f6b1a2577fa45474871949e88c27fe370b92e6905aabd94e80e4a5b9d87525d71ec23372ad98aa77a1430a02fe38296a9cf86847897980a3b47997cbdc0fe014fd36259fb56d2848b", 0x6f}, {&(0x7f0000000440)="549a4274cb8b52a1fa776ac8a0913bda459e4112ab3d8f12cfe37eac4a269a173277e13f876ec6ed59d4962a3164cff26503c524aee1891bc0ab27a8f01374510ab3d8b90e7c2872cbf57d1571b8ae3929640904910b3aa40313b81d791c4a4e19ae6795a39902bad88213a294a484edaa1de5b40fb4571850a0adc50236121bdf67c254c46a363fa7d4332857a55f27b01ccb9e2a3e96c872e2b5fb70ebbab7dd35d658ef31f82657895c5d351b4a240e9ddada4f4f477383c941632b7648c81a278616c28319bceb94770b6c39062ab4df918cae1be3dea2590f664434dd339baf9623439710e605550f6dbe", 0xed}], 0x4, r1) r2 = io_uring_setup(0x454c, &(0x7f0000000240)) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "67f28f824b25d08c02eddd4d3931ff2016215f14c2fd4e4a079c98befb6485e815948411dcc1c0a111043f9ab3cd82b71275b2aad4f99fce01a0951b7bf59006"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='trusted\x00', 0x0) add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, r3) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="6ffc25721cc9dc764319d54dac5b2ada2c5f6c9df78c125ee322784fa59e8d9ddc71996c417ec62000b6c3b9988a734588bc9336bd89d9f59d68d93b9a56c910436c7877860f050764a4d278b3711e6a88e58a1b7600a5c401c48b0f1cb5d6144d8e6c3aa7102222684bfc7c14f69dee4ab83475356a51a59b9a155244bb2e1ecab721b8f8e3924b938321b5e4334a44536eacd64ef97c4582005b866e58d9269fcbd907f32a4f7d021580305ced96f841f0c9c745610aea71374ccbd1e3", 0xbe) syz_io_uring_setup(0x22d2, &(0x7f0000000580)={0x0, 0x2799, 0x0, 0x3, 0x13}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600), &(0x7f0000000640)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x0) keyctl$get_security(0x11, r5, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, 0x0, &(0x7f0000000700)=@secondary) sendfile(r0, r0, 0x0, 0x5f1) openat(r0, &(0x7f0000000000)='./file1\x00', 0x426000, 0x110) 02:52:32 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x8, 0x0, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32323330373039383000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e8f7d2e8feeb4bf889ba053b02420ff8010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000daf4655fdbf4655fdbf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011600)="20000000641e8ebf641e8ebf00000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020daf4655fdaf4655fdaf4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000daf4655f00"/160, 0xa0, 0x2600}, {&(0x7f0000011800)="c041000000380000daf4655fdaf4655fdaf4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000904a5ec200000000000000000000000000000000000000000000000020000000641e8ebf641e8ebf641e8ebfdbf4655f641e8ebf0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001004000000000000800010000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000046b58a6000000000000000000000000000000000000000000000000020000000641e8ebf641e8ebf641e8ebfdbf4655f641e8ebf0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011c00)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3232333037303938302f66696c65302f66696c65300000000000000000000000000000000000000000000029d1c2e100000000000000000000000000000000000000000000000020000000641e8ebf641e8ebf641e8ebfdbf4655f641e8ebf0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="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", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffdbf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000012e00)) 02:52:32 executing program 6: unlink(&(0x7f0000000080)='./file0\x00') r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x1, 0x801) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x1) getpriority(0x1, r0) gettid() rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') rt_sigqueueinfo(r0, 0x15, &(0x7f0000000140)={0x100, 0x40, 0x9}) 02:52:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x3fe}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x7}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000000400)="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", 0x159, 0x4d00}, {&(0x7f0000012c00)="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", 0x19c, 0x4e00}, {&(0x7f0000000580)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x9}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273977a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379322d00006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b020000007273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c000000000000", 0x420, 0xa000}], 0x0, &(0x7f0000013800)) 02:52:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="140000001a000102"], 0x28}}, 0x0) fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000200)='ramfs\x00r\xec\xaaE\xe5\a\xd7u\xbf\xc6\xe9(\xc0z\xd2\xb8\xf8\x15:/\xd0XE\xfe*\xf2\x0e\xd9\xda\bC`\xe2\xb7\xaew\xac\xa7@\xc8\xbd;\x13\xee\x89\x80\xee\xc6\x1a\x95\xc9\x82\xfbO\xe2P\x1a4$\x85&9T1\x1cpD\x89^\xed\x84lN\xd0\xac\xbb\x87\x8c\xe9\x19\x13\xd5', &(0x7f0000000140)="5757b6f14bac71ffc1a4220ed7e1f4e2964a7f5d6d133faed49f3a9ad132583b8731609bab7a94233415cc0f91039ddeba95f991bf5e3d65997edbc20a2185b906779c8d5c3d542ac6c0d70b7801af6734d616eeb2e9f23614d34cb708686b8b33de8ce02cd3e44667b09df09935bf692df4b95a5509148284d7ae5c0258", 0x7e) recvmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 02:52:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @private1, 0xbdc}, 0x1c) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="e6", 0x1}], 0x1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80000001) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x8000, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e4, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) 02:52:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf330}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffff8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xdb}}, {{0xa, 0x4e20, 0x6b21c657, @local, 0x80000000}}]}, 0x190) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3f800}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x1}, 0x1c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) 02:52:32 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x2, 0x1f, 0x15, "8cabbe0fe5f373e9f1cfe65a68700da896076da38ec55f456576f448b9304949a909d75c03e1b7a570e635885860636b0d044937ab812c74dd73f5a7293d74ae", "96e3dff8b93a03151095f1ca65dd611b11b5e54a062f8079757771a0b6056ef3a1478327f137f6063c034d6ac65818f4a4a9085042d991a2f584df19caeb880b", "8cb5ecd4d30223f58d154543343b9c7ba2917fb1bf589d4b1387cb5e5c89c57e", [0x1, 0x7ff]}) pipe2(&(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fsetxattr$security_selinux(r0, &(0x7f0000002140), &(0x7f0000002180)='system_u:object_r:groupadd_exec_t:s0\x00', 0x25, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r3], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)={0x70, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="16864f87d000"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="f205fd096b8b"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5a4fdc8f8616"}, @NL80211_ATTR_MAC={0xa}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x44001) r4 = creat(&(0x7f0000000fc0)='./file0\x00', 0x0) futimesat(r4, 0x0, &(0x7f0000001080)={{0x0, 0xea60}}) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000002300)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000100)={{0x0, 0x7, 0x0, 0x8000, 0x9, 0x1f, 0x9, 0xc88, 0x80000001, 0x7200, 0x6, 0x81, 0x0, 0x8001, 0x67b}}) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001100)={r5, 0x823}) syz_mount_image$iso9660(&(0x7f0000002c40), &(0x7f0000002c80)='./file0\x00', 0x0, 0x0, &(0x7f0000002f00), 0x0, &(0x7f0000002f80)=ANY=[@ANYBLOB='\x00']) r6 = creat(&(0x7f0000000fc0)='./file0\x00', 0x0) futimesat(r6, 0x0, &(0x7f0000001080)={{0x0, 0xea60}}) pwrite64(r6, &(0x7f0000002340)="67fd31c5bc643cb9bcc9f861d75d6ee92f38f20d301342f32f13ffcf7e2636d0370a681e47f8c0fb9429c9d3a208cc64579c4c81a1384848c5e8b5741380789ec4df1543619ceed9772c50588ddcf88a16ff85486f4ef6d974736c013e68ff2b62e380a0208743ccb34b608097", 0x6d, 0xfffffffffffffc00) [ 176.137770] loop5: detected capacity change from 0 to 512 [ 176.143703] audit: type=1400 audit(1664679152.379:7): avc: denied { open } for pid=5357 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 176.146190] loop0: detected capacity change from 0 to 2048 [ 176.149435] audit: type=1400 audit(1664679152.380:8): avc: denied { kernel } for pid=5357 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 176.162886] ------------[ cut here ]------------ [ 176.162926] [ 176.162932] ====================================================== [ 176.162939] WARNING: possible circular locking dependency detected [ 176.162947] 6.0.0-rc7-next-20220930 #1 Not tainted [ 176.162962] ------------------------------------------------------ [ 176.162970] syz-executor.2/5364 is trying to acquire lock: [ 176.162983] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 176.163057] [ 176.163057] but task is already holding lock: [ 176.163063] ffff88803fcd8c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 176.163116] [ 176.163116] which lock already depends on the new lock. [ 176.163116] [ 176.163122] [ 176.163122] the existing dependency chain (in reverse order) is: [ 176.163129] [ 176.163129] -> #3 (&ctx->lock){....}-{2:2}: [ 176.163157] _raw_spin_lock+0x2a/0x40 [ 176.163180] __perf_event_task_sched_out+0x53b/0x18d0 [ 176.163204] __schedule+0xedd/0x2470 [ 176.163233] preempt_schedule_common+0x45/0xc0 [ 176.163265] __cond_resched+0x17/0x30 [ 176.163294] __mutex_lock+0xa3/0x14d0 [ 176.163326] __do_sys_perf_event_open+0x1eec/0x32c0 [ 176.163350] do_syscall_64+0x3b/0x90 [ 176.163386] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 176.163412] [ 176.163412] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 176.163441] _raw_spin_lock_nested+0x30/0x40 [ 176.163464] raw_spin_rq_lock_nested+0x1e/0x30 [ 176.163490] task_fork_fair+0x63/0x4d0 [ 176.163525] sched_cgroup_fork+0x3d0/0x540 [ 176.163554] copy_process+0x4183/0x6e20 [ 176.163576] kernel_clone+0xe7/0x890 [ 176.163596] user_mode_thread+0xad/0xf0 [ 176.163618] rest_init+0x24/0x250 [ 176.163642] arch_call_rest_init+0xf/0x14 [ 176.163677] start_kernel+0x4c6/0x4eb [ 176.163709] secondary_startup_64_no_verify+0xe0/0xeb [ 176.163738] [ 176.163738] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 176.163766] _raw_spin_lock_irqsave+0x39/0x60 [ 176.163789] try_to_wake_up+0xab/0x1930 [ 176.163817] up+0x75/0xb0 [ 176.163847] __up_console_sem+0x6e/0x80 [ 176.163879] console_unlock+0x46a/0x590 [ 176.163913] do_con_write+0xc05/0x1d50 [ 176.163934] con_write+0x21/0x40 [ 176.163953] n_tty_write+0x4d4/0xfe0 [ 176.163977] file_tty_write.constprop.0+0x455/0x8a0 [ 176.164001] vfs_write+0x9c3/0xd90 [ 176.164034] ksys_write+0x127/0x250 [ 176.164066] do_syscall_64+0x3b/0x90 [ 176.164102] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 176.164129] [ 176.164129] -> #0 ((console_sem).lock){....}-{2:2}: [ 176.164158] __lock_acquire+0x2a02/0x5e70 [ 176.164192] lock_acquire+0x1a2/0x530 [ 176.164230] _raw_spin_lock_irqsave+0x39/0x60 [ 176.164252] down_trylock+0xe/0x70 [ 176.164284] __down_trylock_console_sem+0x3b/0xd0 [ 176.164318] vprintk_emit+0x16b/0x560 [ 176.164352] vprintk+0x84/0xa0 [ 176.164386] _printk+0xba/0xf1 [ 176.164409] report_bug.cold+0x72/0xab [ 176.164443] handle_bug+0x3c/0x70 [ 176.164478] exc_invalid_op+0x14/0x50 [ 176.164514] asm_exc_invalid_op+0x16/0x20 [ 176.164539] group_sched_out.part.0+0x2c7/0x460 [ 176.164576] ctx_sched_out+0x8f1/0xc10 [ 176.164611] __perf_event_task_sched_out+0x6d0/0x18d0 [ 176.164634] __schedule+0xedd/0x2470 [ 176.164663] preempt_schedule_common+0x45/0xc0 [ 176.164695] __cond_resched+0x17/0x30 [ 176.164724] __mutex_lock+0xa3/0x14d0 [ 176.164756] __do_sys_perf_event_open+0x1eec/0x32c0 [ 176.164780] do_syscall_64+0x3b/0x90 [ 176.164815] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 176.164842] [ 176.164842] other info that might help us debug this: [ 176.164842] [ 176.164848] Chain exists of: [ 176.164848] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 176.164848] [ 176.164879] Possible unsafe locking scenario: [ 176.164879] [ 176.164884] CPU0 CPU1 [ 176.164888] ---- ---- [ 176.164893] lock(&ctx->lock); [ 176.164905] lock(&rq->__lock); [ 176.164918] lock(&ctx->lock); [ 176.164933] lock((console_sem).lock); [ 176.164946] [ 176.164946] *** DEADLOCK *** [ 176.164946] [ 176.164951] 2 locks held by syz-executor.2/5364: [ 176.164965] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 176.165027] #1: ffff88803fcd8c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 176.165083] [ 176.165083] stack backtrace: [ 176.165088] CPU: 0 PID: 5364 Comm: syz-executor.2 Not tainted 6.0.0-rc7-next-20220930 #1 [ 176.165115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 176.165130] Call Trace: [ 176.165136] [ 176.165144] dump_stack_lvl+0x8b/0xb3 [ 176.165183] check_noncircular+0x263/0x2e0 [ 176.165218] ? format_decode+0x26c/0xb50 [ 176.165251] ? print_circular_bug+0x450/0x450 [ 176.165287] ? simple_strtoul+0x30/0x30 [ 176.165320] ? lock_release+0x547/0x750 [ 176.165356] ? format_decode+0x26c/0xb50 [ 176.165392] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 176.165430] __lock_acquire+0x2a02/0x5e70 [ 176.165476] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 176.165524] lock_acquire+0x1a2/0x530 [ 176.165559] ? down_trylock+0xe/0x70 [ 176.165596] ? lock_release+0x750/0x750 [ 176.165639] ? vprintk+0x84/0xa0 [ 176.165677] _raw_spin_lock_irqsave+0x39/0x60 [ 176.165701] ? down_trylock+0xe/0x70 [ 176.165736] down_trylock+0xe/0x70 [ 176.165769] ? vprintk+0x84/0xa0 [ 176.165805] __down_trylock_console_sem+0x3b/0xd0 [ 176.165842] vprintk_emit+0x16b/0x560 [ 176.165882] vprintk+0x84/0xa0 [ 176.165919] _printk+0xba/0xf1 [ 176.165946] ? record_print_text.cold+0x16/0x16 [ 176.165981] ? report_bug.cold+0x66/0xab [ 176.166019] ? group_sched_out.part.0+0x2c7/0x460 [ 176.166058] report_bug.cold+0x72/0xab [ 176.166098] handle_bug+0x3c/0x70 [ 176.166135] exc_invalid_op+0x14/0x50 [ 176.166174] asm_exc_invalid_op+0x16/0x20 [ 176.166201] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 176.166253] 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 [ 176.166278] RSP: 0018:ffff88803e3a7978 EFLAGS: 00010006 [ 176.166297] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 176.166312] RDX: ffff88801f1d5040 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 176.166329] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 176.166344] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88803fcd8c00 [ 176.166364] R13: ffff88806ce3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 176.166387] ? group_sched_out.part.0+0x2c7/0x460 [ 176.166430] ? group_sched_out.part.0+0x2c7/0x460 [ 176.166473] ctx_sched_out+0x8f1/0xc10 [ 176.166514] __perf_event_task_sched_out+0x6d0/0x18d0 [ 176.166545] ? lock_is_held_type+0xd7/0x130 [ 176.166574] ? __perf_cgroup_move+0x160/0x160 [ 176.166597] ? set_next_entity+0x304/0x550 [ 176.166634] ? update_curr+0x267/0x740 [ 176.166674] ? lock_is_held_type+0xd7/0x130 [ 176.166703] __schedule+0xedd/0x2470 [ 176.166740] ? io_schedule_timeout+0x150/0x150 [ 176.166772] ? find_held_lock+0x2c/0x110 [ 176.166807] ? lock_is_held_type+0xd7/0x130 [ 176.166835] ? __cond_resched+0x17/0x30 [ 176.166868] preempt_schedule_common+0x45/0xc0 [ 176.166903] __cond_resched+0x17/0x30 [ 176.166934] __mutex_lock+0xa3/0x14d0 [ 176.166970] ? lock_is_held_type+0xd7/0x130 [ 176.166997] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 176.167026] ? mutex_lock_io_nested+0x1310/0x1310 [ 176.167061] ? lock_release+0x3b2/0x750 [ 176.167098] ? __up_read+0x192/0x730 [ 176.167129] ? up_write+0x520/0x520 [ 176.167160] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 176.167191] __do_sys_perf_event_open+0x1eec/0x32c0 [ 176.167223] ? __up_read+0x192/0x730 [ 176.167253] ? perf_compat_ioctl+0x130/0x130 [ 176.167278] ? up_write+0x520/0x520 [ 176.167316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 176.167346] ? syscall_enter_from_user_mode+0x1d/0x50 [ 176.167379] do_syscall_64+0x3b/0x90 [ 176.167417] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 176.167445] RIP: 0033:0x7feaa0925b19 [ 176.167463] 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 [ 176.167486] RSP: 002b:00007fea9de9b188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 176.167509] RAX: ffffffffffffffda RBX: 00007feaa0a38f60 RCX: 00007feaa0925b19 [ 176.167525] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000080 [ 176.167541] RBP: 00007feaa097ff6d R08: 0000000000000000 R09: 0000000000000000 [ 176.167556] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 176.167571] R13: 00007ffc90d3af6f R14: 00007fea9de9b300 R15: 0000000000022000 [ 176.167599] [ 176.300297] WARNING: CPU: 0 PID: 5364 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 176.301651] Modules linked in: [ 176.302152] CPU: 0 PID: 5364 Comm: syz-executor.2 Not tainted 6.0.0-rc7-next-20220930 #1 [ 176.303342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 176.305038] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 176.305868] 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 [ 176.308584] RSP: 0018:ffff88803e3a7978 EFLAGS: 00010006 [ 176.309395] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 176.310492] RDX: ffff88801f1d5040 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 176.311547] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 176.312620] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88803fcd8c00 [ 176.313663] R13: ffff88806ce3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 176.314788] FS: 00007fea9de9b700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 176.315972] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 176.316855] CR2: 00007f5180a49f64 CR3: 0000000037640000 CR4: 0000000000350ef0 [ 176.317910] Call Trace: [ 176.318347] [ 176.318698] ctx_sched_out+0x8f1/0xc10 [ 176.319308] __perf_event_task_sched_out+0x6d0/0x18d0 [ 176.320103] ? lock_is_held_type+0xd7/0x130 [ 176.320755] ? __perf_cgroup_move+0x160/0x160 [ 176.321437] ? set_next_entity+0x304/0x550 [ 176.322090] ? update_curr+0x267/0x740 [ 176.322696] ? lock_is_held_type+0xd7/0x130 [ 176.323349] __schedule+0xedd/0x2470 [ 176.323923] ? io_schedule_timeout+0x150/0x150 [ 176.324632] ? find_held_lock+0x2c/0x110 [ 176.325277] ? lock_is_held_type+0xd7/0x130 [ 176.325927] ? __cond_resched+0x17/0x30 [ 176.326572] preempt_schedule_common+0x45/0xc0 [ 176.327308] __cond_resched+0x17/0x30 [ 176.327911] __mutex_lock+0xa3/0x14d0 [ 176.328545] ? lock_is_held_type+0xd7/0x130 [ 176.329222] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 176.330024] ? mutex_lock_io_nested+0x1310/0x1310 [ 176.330873] ? lock_release+0x3b2/0x750 [ 176.331517] ? __up_read+0x192/0x730 [ 176.332129] ? up_write+0x520/0x520 [ 176.332715] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 176.333523] __do_sys_perf_event_open+0x1eec/0x32c0 [ 176.334334] ? __up_read+0x192/0x730 [ 176.334920] ? perf_compat_ioctl+0x130/0x130 [ 176.335621] ? up_write+0x520/0x520 [ 176.336221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 176.337038] ? syscall_enter_from_user_mode+0x1d/0x50 [ 176.337851] do_syscall_64+0x3b/0x90 [ 176.338498] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 176.339312] RIP: 0033:0x7feaa0925b19 [ 176.339896] 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 [ 176.342704] RSP: 002b:00007fea9de9b188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 176.343871] RAX: ffffffffffffffda RBX: 00007feaa0a38f60 RCX: 00007feaa0925b19 [ 176.344962] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000080 [ 176.346118] RBP: 00007feaa097ff6d R08: 0000000000000000 R09: 0000000000000000 [ 176.347232] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 176.348323] R13: 00007ffc90d3af6f R14: 00007fea9de9b300 R15: 0000000000022000 [ 176.349421] [ 176.349778] irq event stamp: 654 [ 176.350316] hardirqs last enabled at (653): [] _raw_spin_unlock_irqrestore+0x28/0x60 [ 176.351738] hardirqs last disabled at (654): [] __schedule+0x1225/0x2470 [ 176.353018] softirqs last enabled at (644): [] __irq_exit_rcu+0x11b/0x180 [ 176.354396] softirqs last disabled at (639): [] __irq_exit_rcu+0x11b/0x180 [ 176.355657] ---[ end trace 0000000000000000 ]--- [ 176.362319] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 176.365892] audit: type=1400 audit(1664679152.602:9): avc: denied { relabelfrom } for pid=5366 comm="syz-executor.1" name="" dev="pipefs" ino=14335 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 02:52:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf330}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffff8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xdb}}, {{0xa, 0x4e20, 0x6b21c657, @local, 0x80000000}}]}, 0x190) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3f800}}, './file0\x00'}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) [ 176.403788] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 02:52:32 executing program 7: preadv2(0xffffffffffffffff, 0x0, 0xffffffffffffffb2, 0x100000, 0x1, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000002d40)=[{&(0x7f00000018c0)="550f59ab17926781d0e1b1e7efcfb0f215bd86eeb5e9fa9cd3c005253bb9c43a903ce285b4fa3bf7c39f42afe89365bae13ca557e348a55b53557068033853fd73c1e2291d64846935f65a2a042e26cac81f2f8d09e0fda0a140f91ff49e992176472365e75c75e767b7c7e9c6b063f2ea2cee18aef5fd91a13164fc92e2dce21d454a", 0x83}, {&(0x7f0000001980)="c3ffe8df0c452502f7a2ddebbe98e481f151a04aba264127b46e9d302e56c31fe306d86f2f1c9f301191c5822ae14c411d20e934b45d8aace07b209a8fc5d18c03fce774e222d7e827f1f6a0568be16eb07b32494cc8994b5e593b639def224c56f5e4c4bad2d01d43787f06152411ae331573e93dd18872a82d184f4f269768335fbe", 0x83}, {&(0x7f0000001a40)="71a4ffd4f5d3af20a45e8072a407bb1638ad90609c7261f224412673e9729b004ee97244e5df57bae6e0c660c1e6572f8f25a13a4717556a22071019e6f887d54eff1f26a21dd006b4e82760dd0e93c9013ae98392c47dcf840e00e96529bcc0bbaeddaf2360b5363754755058c72308490256b5eeebd2afc2635c35d3ee7282c4e675cd547fbfb69ecbab4f5904e6938586e01d76d151c0b9ca6e265d16943d94071667824daf25ba1b65e999b132fae89b599e258515eec32e781080c2d5108133cffc3611dae40233a85db02d1b1f8a4139685506fc1a44b98e2d4fae92e9e2f94c6d94", 0xe5}, {&(0x7f0000001b40)="8a5f144409aeb09779f4513ce988a5f2713cedbebd1bed03ed6670c5811e3e391c6059c22f9492801054c1dc062f9ebd4f6586c714044474e7c909b5382e47e55e5d53f8aabe7086aedfa0b0eff3bdd446ea9da9da566c00f25349022c272ba603758ae0be7f80dce4a8ab36b90a9ea0e765d017308d01a88788289e6d8c60518f8a333ba229634cfc9d3491aa5f5879d679045de4bd820445ef5a3afd9446250432cb606e27ebe543a7109231d8e9f4b33f", 0xb2}, {&(0x7f0000001780)="79f88c2da7fc28419cfc23841fb2ca9c457d4b057dcec6cb7438db13d2c95ae62a52635ee52d3b7b08a35b387b60da475f310260205a12ba0aa34468c532913cbc72412181e31653", 0x48}, {&(0x7f0000001c00)="9b350b2e7809d4d4119668e99dc360d2d26d66edb438cb50c88b8517be136af1348f5dd7f3727977b0cee2916010e410c61f5d403712b669693846b87c5dbb7f2cffe0b81061ccddc045224419d51e6931b55237bc659040a4f25820b60417ce827a0011931828f4739b8061517c4dc30f36d5492d5065f281e37da109682a43ff68d7741eeca43a5618e9c411ce7e8592b6fd1dae3d2ab2366ee2197102193e5a9cdac5443ced112ae72aa15153fe692d154cb259f5fc39e563ceb3b002de9ddddba04afadc42fac6172a8fecbf6c8131840817f3580638fae22df12780ab6f", 0xe0}, {&(0x7f0000001d00)="212109339c66b59a1b274eb765be95b134c8bae1f5e9d6eeaf9279c0420f13158c9523", 0x23}, {&(0x7f0000001d40)="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0x1000}], 0x8, 0x9, 0x3) r1 = signalfd(r0, &(0x7f0000000000)={[0x2]}, 0x8) syz_open_pts(r1, 0x103402) getpeername$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000200)=0x6e) mq_notify(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000040)=""/14, 0xe}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001500)=""/235, 0xeb}, {&(0x7f0000001600)=""/183, 0xb7}], 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r2, &(0x7f0000000080)="01", 0x41030) [ 176.427458] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 176.455283] hrtimer: interrupt took 24617 ns [ 176.467765] loop5: detected capacity change from 0 to 512 [ 176.470906] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 02:52:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r0) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000040)={0x800, 0x0, 0x5, 0x300000, 0xb, "aa62c8d0939b88115cce2d8a56e80a6a763106"}) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg(r5, &(0x7f00000078c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}}, {{&(0x7f0000000500)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000580)="fa8be386f01942f93dd1381c8193aca4d81d10c445c850ff3b37465a781732ab8aece0f79bdc947d5e4fc267646ecb9ad0a1a43c0c5cde50a564b709ee37f4456f0261509f82462e6caabf9916d7693e5cd666368866c04f62f84e4fbe839bc999cde731a4b01fabb96f47f8a54d191a9d", 0x71}], 0x1}}], 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='attr/current\x00') pread64(r5, &(0x7f0000000300)=""/230, 0xe6, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 02:52:32 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @none}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8929, &(0x7f0000000000)={'sit0\x00'}) [ 176.583725] EXT4-fs (loop0): unmounting filesystem. [ 176.588570] ISOFS: Unable to identify CD-ROM format. [ 176.690212] audit: type=1400 audit(1664679152.905:10): avc: denied { block_suspend } for pid=5381 comm="syz-executor.5" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 02:52:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf330}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffff8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xdb}}, {{0xa, 0x4e20, 0x6b21c657, @local, 0x80000000}}]}, 0x190) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) 02:52:33 executing program 2: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @private1, 0xbdc}, 0x1c) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="e6", 0x1}], 0x1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80000001) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x8000, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e4, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) 02:52:33 executing program 0: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @private1, 0xbdc}, 0x1c) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="e6", 0x1}], 0x1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x7) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80000001) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x8000, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e4, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) [ 176.832794] audit: type=1400 audit(1664679153.069:11): avc: denied { write } for pid=5381 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 02:52:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4, @broadcast}, 0x62) [ 176.871175] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 176.969263] ISOFS: Unable to identify CD-ROM format. VM DIAGNOSIS: 02:52:32 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803e3a73c0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000031 R11=0000000000000001 R12=0000000000000031 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 00007fea9de9b700 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=00007f5180a49f64 CR3=0000000037640000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 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 info registers vcpu 1 RAX=fffffbfff0b60ddb RBX=fffffbfff0b60ddb RCX=ffffffff812a241f RDX=fffffbfff0b60ddb RSI=0000000000000008 RDI=ffffffff85b06ed0 RBP=fffffbfff0b60dda RSP=ffff88803e3474b0 R8 =0000000000000000 R9 =ffffffff85b06ed7 R10=fffffbfff0b60dda R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=ffffffff85407320 R15=0000000000000000 RIP=ffffffff8178775d RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9a52886718 CR3=000000000deb8000 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