Warning: Permanently added '[localhost]:51033' (ECDSA) to the list of known hosts. 2022/09/29 05:25:36 fuzzer started 2022/09/29 05:25:36 dialing manager at localhost:45751 syzkaller login: [ 44.255995] cgroup: Unknown subsys name 'net' [ 44.378564] cgroup: Unknown subsys name 'rlimit' 2022/09/29 05:25:49 syscalls: 2215 2022/09/29 05:25:49 code coverage: enabled 2022/09/29 05:25:49 comparison tracing: enabled 2022/09/29 05:25:49 extra coverage: enabled 2022/09/29 05:25:49 setuid sandbox: enabled 2022/09/29 05:25:49 namespace sandbox: enabled 2022/09/29 05:25:49 Android sandbox: enabled 2022/09/29 05:25:49 fault injection: enabled 2022/09/29 05:25:49 leak checking: enabled 2022/09/29 05:25:49 net packet injection: enabled 2022/09/29 05:25:49 net device setup: enabled 2022/09/29 05:25:49 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/29 05:25:49 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/29 05:25:49 USB emulation: enabled 2022/09/29 05:25:49 hci packet injection: enabled 2022/09/29 05:25:49 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220928) 2022/09/29 05:25:49 802.15.4 emulation: enabled 2022/09/29 05:25:49 fetching corpus: 50, signal 24311/26095 (executing program) 2022/09/29 05:25:49 fetching corpus: 100, signal 32179/35584 (executing program) 2022/09/29 05:25:49 fetching corpus: 150, signal 46483/51137 (executing program) 2022/09/29 05:25:50 fetching corpus: 200, signal 51631/57655 (executing program) 2022/09/29 05:25:50 fetching corpus: 250, signal 58647/65858 (executing program) 2022/09/29 05:25:50 fetching corpus: 300, signal 62287/70714 (executing program) 2022/09/29 05:25:50 fetching corpus: 350, signal 67570/77050 (executing program) 2022/09/29 05:25:50 fetching corpus: 400, signal 72631/83055 (executing program) 2022/09/29 05:25:50 fetching corpus: 450, signal 76059/87510 (executing program) 2022/09/29 05:25:50 fetching corpus: 500, signal 81003/93263 (executing program) 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05:26:02 fetching corpus: 5300, signal 198091/206737 (executing program) 2022/09/29 05:26:02 fetching corpus: 5322, signal 198418/206737 (executing program) 2022/09/29 05:26:02 fetching corpus: 5322, signal 198418/206737 (executing program) 2022/09/29 05:26:05 starting 8 fuzzer processes 05:26:05 executing program 0: prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) prctl$PR_GET_KEEPCAPS(0x7) 05:26:05 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x1) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x54b0) r1 = syz_open_dev$hiddev(&(0x7f0000000040), 0x0, 0x1) r2 = dup3(r0, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) write$cgroup_pid(r0, &(0x7f00000000c0)=r3, 0x12) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x10d000, 0x0) read(r4, &(0x7f0000000140)=""/236, 0xec) write$9p(r2, &(0x7f0000000240)="c4743e92f94e42e642f0117c5ec2330efd67898494eb25b2e964203cbb56dae37ad72ba2495fc93bab17bf88b30c580f666e367955362d7f7e2b0239bcae278e0b17526e5c3328896205ec790ca817d182fa9623bf5de40d4dfc22d71367c430cfb802b087b6d099d5ffc6066212a995db65b2f8fffaf395e2fd6fa948b9d49e9f5a5792", 0x84) r5 = syz_open_procfs(r3, &(0x7f0000000300)='net/nfsfs\x00') sendmsg$TIPC_NL_NET_GET(r5, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2a0, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x21fc}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa4c}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_NODE={0xb4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xae, 0x3, "9e5c2d1cc3e38cabfaae389aa2e9f645b41d568f87d1ac9d5c40fecf3ea3798f1fdff97f613b011b8a55b0109d895602653741a7fbcafa486cec4bd39ffe8afbd35bfcc66d63b401512e043b443c9eb33efdf211c8ea040ad343b06b2afe5bc1214f0da3619160f888b7c06a306f91f10cc900019043d3d60514b0b77aef6279f9540e758d3d440d21c919dbc17573290073547a09f2439f60a7633abcc1ca7f2d8cedbe34a57cdea9a2"}]}, @TIPC_NLA_NODE={0xd4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4c4b}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "9d6b94c614e6f6fda00d9f5fc6756388c9b3e5e24a7f"}}, @TIPC_NLA_NODE_ID={0x7b, 0x3, "68312a561381685d08f6c4742015907ec999a95be931fdc7c770419b167b08f133f50d1bf6393addc6e58f21af5d98531280bb95390cb5a3992aa48baaa9bf052170ce8840540046f078cf7f2841642e33ea8b764f8155fd58cd24a56a744202408beb2ef7909759fcaf082da39e83f9731a4609b67840"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x40040}, 0x2) perf_event_open(&(0x7f00000006c0)={0x4, 0x80, 0x49, 0x7, 0x40, 0x35, 0x0, 0x1000, 0x40, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf11b, 0x4, @perf_config_ext={0x5, 0x8}, 0xb4c5, 0x80, 0x6, 0x8, 0x800, 0xfffffff8, 0x2, 0x0, 0x8, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r5, 0x3) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x30, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x44095) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000840)={0x2}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fallocate(r6, 0x1, 0x4, 0x1) flock(r6, 0xa) r7 = getpgid(r3) perf_event_open(&(0x7f00000008c0)={0x3, 0x80, 0xb4, 0x1, 0x0, 0x9, 0x0, 0x9, 0x18, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x269f, 0x1, @perf_bp={&(0x7f0000000880), 0xc}, 0x2000, 0x4cd49304, 0x2, 0x8, 0xc887, 0x2, 0x7, 0x0, 0x4850, 0x0, 0x58}, r7, 0x3, 0xffffffffffffffff, 0x1) 05:26:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x341000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/custom0\x00', 0x802, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000080)={0x1, 0x2, 0xc}) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r2 = eventfd2(0x5, 0x800) sendfile(r2, r1, &(0x7f0000000200)=0x400, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}}, 0x1000) fchown(r2, 0xffffffffffffffff, 0xee00) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000300)=0x1, 0x4) io_setup(0x0, &(0x7f0000000340)=0x0) r5 = syz_open_dev$mouse(&(0x7f0000000480), 0x0, 0x4000) r6 = syz_mount_image$nfs(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x3f, 0x4, &(0x7f0000000880)=[{&(0x7f0000000680)="10dc28dc2024e7a782263a953d217d7bcef41b1298bbff668c86ffee51862235c6059642d1ce1dcd6de983acc888e18f5cd769faf25e683eed727f78dccf087398090cd25416d54c58f2dd6ad748153d6b7a7821b0977062631d412144ad5d52fbd9aef946f220523c0c8f0e10fe70b6effeba35b2d0bded3bbdf3c4683c7feba774c720c96c7d2531", 0x89, 0x3}, {&(0x7f0000000740)="4da5c9dcd33dc8deb96e18bad5f04cfc1a61d389a66d54a96cd88272e1d9d318a6fea4ec290aa9a1c431b5578025fd16deb3db4820cf56340343dea4d449f7b9883d365fb1e7c9477937f34316cc", 0x4e, 0x7fff}, {&(0x7f00000007c0)="69a058ceacfa1dee941e6195ec518c5e66a7c33cd5be4489b80e7596b6fd20ffe7c6bb83951c8af824ea00e8f160d208df0a8745d1db03c531e0b4f375ac0a58098dd4cb9550565585170f414c9790e14dffcff3a18714df2367930bb31e6ea8625213a3baa82426ce", 0x69, 0x9}, {&(0x7f0000000840)="f86be3b38797d94618844f218b2b0e2223ccb18a835efc", 0x17, 0x2}], 0x892044, &(0x7f0000000900)={[{'mptcp_pm\x00'}, {'mptcp_pm\x00'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/sr0\x00'}}]}) r7 = openat$incfs(r0, &(0x7f0000000a00)='.pending_reads\x00', 0x800, 0x24) r8 = openat$cgroup_procs(r0, &(0x7f0000000b00)='tasks\x00', 0x2, 0x0) io_submit(r4, 0x6, &(0x7f0000000c80)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x2, r3, &(0x7f0000000380)="b6343483827d5bcaadbff51fe686bf4c0ad5db020d1d23ed7eaee02c8d0433b270dd4d07c5dcf630dfc9bd20afadd8ebc3ff75ac3311f326cafad1878cd5e9577bab09ce861a664c6f089929127d065f5e19bdfb83e21bafaee51c61eeae7e2941de8e266735a1ea03c37d51ff9fa8143619b14ed56ccf8499f9707c5d7dd11501079392b94b9c846d95c11a8dd82b4a90d5626728be5efed98bd3e5ea54cf4691b9b2e842d148701104bf09bd168e2f9e0c6c0bd1ff0ea2df141f199d5bdf5d2bfe9052ec61f00bc983b1e3f762041f9646c5a3b465e5ff599a729c0a274844956204ce63e1483bb654bf123031", 0xee, 0x2056, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0xffff, r0, &(0x7f0000000500)="6f38f8d22c3f48e75a0f86757993135ce43038cc27b8f66e9056ddfe2a2176b2c5c778090bf70d3f89d0eeb4a21391bbee1fae74f0a1517cdd5ef4166fd25b45deb5c17a9711f4c437d8dc9d32b168f013088a56e8139c3e8ee4070169c6d3b89680a056ce9bf5985b325ea9993ed3c7323f7d6ccaa49ecc3b67b85bbb325178374524dbc050f3bbbd5a5830024bacb0715cbae8658c57a12489a1206774af4071e456ae275edad68671c8a3cdb565003da1b1f21b25afba", 0xb8, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x5, r6, &(0x7f0000000940)="e5bec9b60036c1fcc1966b2d4f1a26d3d0ddea", 0x13, 0x6, 0x0, 0x2, r0}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f00000009c0)="bc7eb63582763eb92a8992addc1d789c7c3737f507dafd7d233000d4f225958f0428267f52c0e74675c4c2d15a1a59aa8e4a4e06c72143f3", 0x38, 0x3c, 0x0, 0x1, r7}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000000a80)="46173e7d0c9969d88387bc319d60e0ae36ab646909605918991ea678f0a81554150ca061", 0x24, 0x7f, 0x0, 0x3, r2}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x7, 0xb7, r8, &(0x7f0000000b40)="3ea13b75e347029eb27d4414f12297726cc9db6c8e3fd79ebde13915181a334b88dcda5d3299894655d44a9c8a04b8a92463f27d554be3bbdf5ba548d221661aeac9dd00d1db17c55cdd9e188ec815e18b1e89fa09f82e3cefe19c45433bf32cc23549f3f3f02cec947519bd1fabd682159520ea05bec4e708abb48f0e5d82f2d650d60c3cccf56a62ec4c7a01df7d2fb88d8914ef3f906495f73961550f528937c0d040ddad9900a5c8da960a4010a82732bcaef57b2c99509f3f0b524d28580599369356c9dc69382221", 0xcb, 0xeb2, 0x0, 0x0, r2}]) r9 = accept(r5, 0x0, &(0x7f0000000cc0)) dup2(r9, 0xffffffffffffffff) 05:26:05 executing program 6: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x6fc58a619e707b78, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000180)={0x0, 'ipvlan1\x00', {0x2}, 0x81}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf8, r1, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x9d, 0x5b, "75f5bb6e4a520971150f3f76c00b4f08c48611ab454adbb8f0988b60977ed18402aa44f90e74cc47df57dc8ae4922404021dda2813930e892e635194485d1dc133a5b6e1598e98caed76f0180bacf13ce5f32d3c0b2b976cda53c30752aea8960b389afc0d0f45fc3f4dbfd5d51c047e5983f46d47f581dc153be066cf6aa06d9988e7ac5b6b78016ed8af76badbc02a174fb36b9992a7b666"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xfeff}, @NL80211_ATTR_FRAME_MATCH={0x31, 0x5b, "e50c94ebaf8765f219605b27b4b83fb9b4a0255e5e81bfb582a08043db440eb17bf499e206928ebf042761b390"}]}, 0xf8}, 0x1, 0x0, 0x0, 0xc014}, 0x4000080) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000400)=@req={0x28, &(0x7f00000003c0)={'macvlan1\x00', @ifru_flags}}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x392}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0x68}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000005c0)={'wg2\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@private}}, &(0x7f0000000700)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000880)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)={0xd4, 0x0, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x6c, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x10}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x8}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x813}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x54d}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x9}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0xb0f}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x1c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x9}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0xffff}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000000) sendmsg$nl_generic(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x74, 0x2f, 0x800, 0x70bd2c, 0x25dfdbfb, {0x5}, [@generic="887f19133353429c5c5ee2343ab810812ac25b1a0b7157de15e65eb31008e999afd09245da751fc6347b64f786c4615235bf407a6adc7c40ad1e1f2182129f6b4b4eedd081dddabaec05", @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x34040003) sendmsg$nl_netfilter(r2, &(0x7f0000000c00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, 0xf, 0x1, 0x201, 0x70bd2a, 0x25dfdbfe, {0x5, 0x0, 0x8}, [@typed={0x8, 0x81, 0x0, 0x0, @u32=0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44040) r5 = accept4$packet(r2, &(0x7f0000000c40), &(0x7f0000000c80)=0x14, 0x800) fchmod(r5, 0x82) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000cc0)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000d00)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 05:26:05 executing program 3: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) r0 = dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0)=0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000001040)=[r0, r1, r2], 0x3, 0x0, 0x1, {0x0, r3}}, 0x7) clock_gettime(0x24123cbbf2fc5e00, &(0x7f00000010c0)) 05:26:05 executing program 4: write$tcp_mem(0xffffffffffffffff, &(0x7f0000000000)={0x9, 0x20, 0x6, 0x20, 0x1}, 0x48) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x22143, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000000c0)={0x1000001c}) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x40000001}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f0000000180)={0x16}) r3 = dup3(r0, r1, 0x80000) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000640)=""/68) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000006c0)={r0, 0x6, 0x49, 0x401}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000700)) close_range(r0, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000740)={{0x1, 0x1, 0x18, r2, {0x7c}}, './file0\x00'}) close(r5) socket$nl_audit(0x10, 0x3, 0x9) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f00000007c0)) ioctl$PTP_PIN_SETFUNC(r3, 0x40603d07, &(0x7f0000000800)={'\x00', 0x20, 0x1, 0xfda}) 05:26:05 executing program 5: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'nr0\x00'}) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40005}, 0xc0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$bt_sco(r0, &(0x7f0000000180), 0x8) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000001c0)="e388541433fe82453cb9274c940c7a2b80b8355813e1f5599cd1e6dbc6eab3eb2791e47b9885592e6e7229e0d88f369c971623d0d09571b49fc2f27dc33f0f1bf726a2b1cb91930c") r1 = accept(r0, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000300)=""/72, &(0x7f0000000380)=0x48) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, 0x1, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x5}, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000004c0), r1) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), r0) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$AUDIT_USER_AVC(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x3c, 0x453, 0x800, 0x70bd28, 0x25dfdbfc, "abc89b86d9473c47deb57e4c3bcab4929106fc2f10286b4d7a65875d231dee02f6c37d3973080745296540"}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4008845) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000800), 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000840)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) sendmsg$IPSET_CMD_GET_BYNAME(r6, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x40, 0xe, 0x6, 0x301, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008905}, 0x4000001) syz_io_uring_complete(0x0) [ 72.826006] audit: type=1400 audit(1664429165.224:6): avc: denied { execmem } for pid=287 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 05:26:05 executing program 7: sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x5f}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8004) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'}) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x312, @media='ib\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x1de02b00c8da4d70}, 0x20000000) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000280)='ib\x00', &(0x7f00000002c0)='./file0\x00', r1) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r2, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x90}, 0x8000) r3 = creat(&(0x7f00000004c0)='./file0\x00', 0x14) r4 = memfd_secret(0x80000) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, r2, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r4}, @NL802154_ATTR_PID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4800}, 0x4000080) r5 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000005c0)=0x1) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600), 0x400, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), r1) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000006c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r6, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x28, r7, 0x2, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x6, 0x53}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4004041}, 0x20000040) mount_setattr(r3, &(0x7f00000007c0)='./file0\x00', 0x100, &(0x7f0000000800)={0xc1, 0x74, 0x40000, {r6}}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r6, 0x89f5, &(0x7f0000000900)={'syztnl1\x00', &(0x7f0000000880)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x9, 0x9, 0x4c, @local, @private0, 0x7800, 0x1, 0x7, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000009c0)={'syztnl1\x00', &(0x7f0000000940)={'sit0\x00', 0x0, 0x4, 0xbf, 0x4, 0x20, 0xee4ca7bb3ba3c11d, @local, @private0, 0x10, 0x40, 0x9, 0x6}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x880009}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x44, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4044810}, 0x0) [ 74.068008] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.070766] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.072210] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.076251] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.078885] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.080244] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.085423] Bluetooth: hci0: HCI_REQ-0x0c1a [ 74.120333] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.141841] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.143506] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.145327] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.152164] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.158982] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.160716] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.162082] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.163423] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.166962] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.168604] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 74.169833] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.171249] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.175572] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.177144] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.177372] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.180187] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.180257] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.182738] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.185274] Bluetooth: hci2: HCI_REQ-0x0c1a [ 74.187214] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 74.193811] Bluetooth: hci3: HCI_REQ-0x0c1a [ 74.194161] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 74.198476] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.203832] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.205596] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 74.207486] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 74.208858] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.208887] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 74.209969] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.211935] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.213379] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.214934] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.216445] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 74.223844] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 74.231759] Bluetooth: hci1: HCI_REQ-0x0c1a [ 74.242750] Bluetooth: hci4: HCI_REQ-0x0c1a [ 74.249489] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 74.254847] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 74.256474] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 74.262777] Bluetooth: hci5: HCI_REQ-0x0c1a [ 74.263533] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 74.265578] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 74.267283] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 74.282450] Bluetooth: hci7: HCI_REQ-0x0c1a [ 74.294680] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 74.304867] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 74.313875] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 74.325449] Bluetooth: hci6: HCI_REQ-0x0c1a [ 76.153291] Bluetooth: hci0: command 0x0409 tx timeout [ 76.216748] Bluetooth: hci2: command 0x0409 tx timeout [ 76.280740] Bluetooth: hci5: command 0x0409 tx timeout [ 76.280765] Bluetooth: hci3: command 0x0409 tx timeout [ 76.281698] Bluetooth: hci4: command 0x0409 tx timeout [ 76.282283] Bluetooth: hci1: command 0x0409 tx timeout [ 76.344833] Bluetooth: hci6: command 0x0409 tx timeout [ 76.344851] Bluetooth: hci7: command 0x0409 tx timeout [ 78.201749] Bluetooth: hci0: command 0x041b tx timeout [ 78.265904] Bluetooth: hci2: command 0x041b tx timeout [ 78.328708] Bluetooth: hci1: command 0x041b tx timeout [ 78.330357] Bluetooth: hci4: command 0x041b tx timeout [ 78.330400] Bluetooth: hci3: command 0x041b tx timeout [ 78.331473] Bluetooth: hci5: command 0x041b tx timeout [ 78.392712] Bluetooth: hci7: command 0x041b tx timeout [ 78.393927] Bluetooth: hci6: command 0x041b tx timeout [ 80.248701] Bluetooth: hci0: command 0x040f tx timeout [ 80.312704] Bluetooth: hci2: command 0x040f tx timeout [ 80.376696] Bluetooth: hci5: command 0x040f tx timeout [ 80.377738] Bluetooth: hci3: command 0x040f tx timeout [ 80.378499] Bluetooth: hci4: command 0x040f tx timeout [ 80.379278] Bluetooth: hci1: command 0x040f tx timeout [ 80.440816] Bluetooth: hci6: command 0x040f tx timeout [ 80.441607] Bluetooth: hci7: command 0x040f tx timeout [ 82.296685] Bluetooth: hci0: command 0x0419 tx timeout [ 82.360728] Bluetooth: hci2: command 0x0419 tx timeout [ 82.424706] Bluetooth: hci1: command 0x0419 tx timeout [ 82.425181] Bluetooth: hci4: command 0x0419 tx timeout [ 82.425600] Bluetooth: hci3: command 0x0419 tx timeout [ 82.426407] Bluetooth: hci5: command 0x0419 tx timeout [ 82.488715] Bluetooth: hci7: command 0x0419 tx timeout [ 82.489185] Bluetooth: hci6: command 0x0419 tx timeout 05:26:59 executing program 3: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) r0 = dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0)=0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000001040)=[r0, r1, r2], 0x3, 0x0, 0x1, {0x0, r3}}, 0x7) clock_gettime(0x24123cbbf2fc5e00, &(0x7f00000010c0)) 05:26:59 executing program 3: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) r0 = dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0)=0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000001040)=[r0, r1, r2], 0x3, 0x0, 0x1, {0x0, r3}}, 0x7) clock_gettime(0x24123cbbf2fc5e00, &(0x7f00000010c0)) [ 127.346283] audit: type=1400 audit(1664429219.744:7): avc: denied { open } for pid=3881 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 05:26:59 executing program 1: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) r0 = dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0)=0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000001040)=[r0, r1, r2], 0x3, 0x0, 0x1, {0x0, r3}}, 0x7) clock_gettime(0x24123cbbf2fc5e00, &(0x7f00000010c0)) 05:26:59 executing program 3: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) r0 = dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0)=0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000001040)=[r0, r1, r2], 0x3, 0x0, 0x1, {0x0, r3}}, 0x7) clock_gettime(0x24123cbbf2fc5e00, &(0x7f00000010c0)) 05:27:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x18140, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, r1, 0x0) r3 = dup3(r2, r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/schedstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7, 0xe0, 0x5, 0x7f, 0x0, 0x5, 0x0, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x2bc, 0x9}, 0x2000, 0x5, 0x1, 0x9, 0x0, 0xc7, 0x9, 0x0, 0x9, 0x0, 0x6}, 0x0, 0xc, r4, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000440)={0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x46, 0x0, 0x67, 0x0, 0x3c689b55, 0x280, 0x15, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffff00, 0x6, @perf_config_ext={0x2, 0x6}, 0x410, 0x239, 0xf2, 0x7, 0x1, 0x2, 0x7ff, 0x0, 0x4db}, r5, 0xb, 0xffffffffffffffff, 0x8) sendmsg$AUDIT_GET(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3e8, 0x100, 0x70bd29, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4011}, 0x840) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x511401, 0x0) r7 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) fsmount(r7, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r7) 05:27:00 executing program 3: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) r0 = dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0)=0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000001040)=[r0, r1, r2], 0x3, 0x0, 0x1, {0x0, r3}}, 0x7) [ 127.752794] audit: type=1400 audit(1664429220.150:8): avc: denied { kernel } for pid=3908 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.800610] ------------[ cut here ]------------ [ 127.800649] [ 127.800655] ====================================================== [ 127.800662] WARNING: possible circular locking dependency detected [ 127.800669] 6.0.0-rc7-next-20220928 #1 Not tainted [ 127.800681] ------------------------------------------------------ [ 127.800687] syz-executor.1/3909 is trying to acquire lock: [ 127.800700] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 127.800775] [ 127.800775] but task is already holding lock: [ 127.800780] ffff88803e853420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.800833] [ 127.800833] which lock already depends on the new lock. [ 127.800833] [ 127.800839] [ 127.800839] the existing dependency chain (in reverse order) is: [ 127.800845] [ 127.800845] -> #3 (&ctx->lock){....}-{2:2}: [ 127.800871] _raw_spin_lock+0x2a/0x40 [ 127.800896] __perf_event_task_sched_out+0x53b/0x18d0 [ 127.800921] __schedule+0xedd/0x2470 [ 127.800953] schedule+0xda/0x1b0 [ 127.800984] futex_wait_queue+0xf5/0x1e0 [ 127.801007] futex_wait+0x28e/0x690 [ 127.801027] do_futex+0x2ff/0x380 [ 127.801045] __x64_sys_futex+0x1c6/0x4d0 [ 127.801065] do_syscall_64+0x3b/0x90 [ 127.801085] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.801113] [ 127.801113] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 127.801139] _raw_spin_lock_nested+0x30/0x40 [ 127.801163] raw_spin_rq_lock_nested+0x1e/0x30 [ 127.801188] task_fork_fair+0x63/0x4d0 [ 127.801222] sched_cgroup_fork+0x3d0/0x540 [ 127.801250] copy_process+0x4183/0x6e20 [ 127.801270] kernel_clone+0xe7/0x890 [ 127.801288] user_mode_thread+0xad/0xf0 [ 127.801308] rest_init+0x24/0x250 [ 127.801336] arch_call_rest_init+0xf/0x14 [ 127.801371] start_kernel+0x4c6/0x4eb [ 127.801405] secondary_startup_64_no_verify+0xe0/0xeb [ 127.801432] [ 127.801432] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 127.801458] _raw_spin_lock_irqsave+0x39/0x60 [ 127.801483] try_to_wake_up+0xab/0x1930 [ 127.801509] up+0x75/0xb0 [ 127.801542] __up_console_sem+0x6e/0x80 [ 127.801574] console_unlock+0x46a/0x590 [ 127.801606] vt_ioctl+0x2822/0x2ca0 [ 127.801632] tty_ioctl+0x785/0x16b0 [ 127.801656] __x64_sys_ioctl+0x19a/0x210 [ 127.801686] do_syscall_64+0x3b/0x90 [ 127.801706] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.801734] [ 127.801734] -> #0 ((console_sem).lock){....}-{2:2}: [ 127.801761] __lock_acquire+0x2a02/0x5e70 [ 127.801795] lock_acquire+0x1a2/0x530 [ 127.801828] _raw_spin_lock_irqsave+0x39/0x60 [ 127.801852] down_trylock+0xe/0x70 [ 127.801886] __down_trylock_console_sem+0x3b/0xd0 [ 127.801919] vprintk_emit+0x16b/0x560 [ 127.801953] vprintk+0x84/0xa0 [ 127.801986] _printk+0xba/0xf1 [ 127.802011] report_bug.cold+0x72/0xab [ 127.802029] handle_bug+0x3c/0x70 [ 127.802049] exc_invalid_op+0x14/0x50 [ 127.802069] asm_exc_invalid_op+0x16/0x20 [ 127.802096] group_sched_out.part.0+0x2c7/0x460 [ 127.802118] ctx_sched_out+0x8f1/0xc10 [ 127.802138] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.802163] __schedule+0xedd/0x2470 [ 127.802194] schedule+0xda/0x1b0 [ 127.802225] futex_wait_queue+0xf5/0x1e0 [ 127.802246] futex_wait+0x28e/0x690 [ 127.802266] do_futex+0x2ff/0x380 [ 127.802285] __x64_sys_futex+0x1c6/0x4d0 [ 127.802304] do_syscall_64+0x3b/0x90 [ 127.802324] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.802352] [ 127.802352] other info that might help us debug this: [ 127.802352] [ 127.802357] Chain exists of: [ 127.802357] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 127.802357] [ 127.802387] Possible unsafe locking scenario: [ 127.802387] [ 127.802391] CPU0 CPU1 [ 127.802395] ---- ---- [ 127.802400] lock(&ctx->lock); [ 127.802410] lock(&rq->__lock); [ 127.802423] lock(&ctx->lock); [ 127.802435] lock((console_sem).lock); [ 127.802446] [ 127.802446] *** DEADLOCK *** [ 127.802446] [ 127.802450] 2 locks held by syz-executor.1/3909: [ 127.802463] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 127.802525] #1: ffff88803e853420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.802580] [ 127.802580] stack backtrace: [ 127.802585] CPU: 1 PID: 3909 Comm: syz-executor.1 Not tainted 6.0.0-rc7-next-20220928 #1 [ 127.802609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.802623] Call Trace: [ 127.802629] [ 127.802637] dump_stack_lvl+0x8b/0xb3 [ 127.802659] check_noncircular+0x263/0x2e0 [ 127.802694] ? format_decode+0x26c/0xb50 [ 127.802729] ? print_circular_bug+0x450/0x450 [ 127.802764] ? enable_ptr_key_workfn+0x20/0x20 [ 127.802802] ? format_decode+0x26c/0xb50 [ 127.802841] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 127.802878] __lock_acquire+0x2a02/0x5e70 [ 127.802923] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 127.802969] lock_acquire+0x1a2/0x530 [ 127.803004] ? down_trylock+0xe/0x70 [ 127.803043] ? lock_release+0x750/0x750 [ 127.803085] ? vprintk+0x84/0xa0 [ 127.803123] _raw_spin_lock_irqsave+0x39/0x60 [ 127.803149] ? down_trylock+0xe/0x70 [ 127.803185] down_trylock+0xe/0x70 [ 127.803222] ? vprintk+0x84/0xa0 [ 127.803257] __down_trylock_console_sem+0x3b/0xd0 [ 127.803293] vprintk_emit+0x16b/0x560 [ 127.803332] vprintk+0x84/0xa0 [ 127.803369] _printk+0xba/0xf1 [ 127.803395] ? record_print_text.cold+0x16/0x16 [ 127.803431] ? report_bug.cold+0x66/0xab [ 127.803453] ? group_sched_out.part.0+0x2c7/0x460 [ 127.803477] report_bug.cold+0x72/0xab [ 127.803501] handle_bug+0x3c/0x70 [ 127.803522] exc_invalid_op+0x14/0x50 [ 127.803545] asm_exc_invalid_op+0x16/0x20 [ 127.803575] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.803601] Code: 5e 41 5f e9 cb a9 ef ff e8 c6 a9 ef ff 65 8b 1d db 12 ac 7e 31 ff 89 de e8 66 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 a9 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 9d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.803623] RSP: 0018:ffff8880182478f8 EFLAGS: 00010006 [ 127.803641] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.803655] RDX: ffff888018090000 RSI: ffffffff815662f7 RDI: 0000000000000005 [ 127.803670] RBP: ffff88803fab85c8 R08: 0000000000000005 R09: 0000000000000001 [ 127.803684] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88803e853400 [ 127.803699] R13: ffff88806cf3d140 R14: ffffffff8547cf00 R15: 0000000000000002 [ 127.803721] ? group_sched_out.part.0+0x2c7/0x460 [ 127.803748] ? group_sched_out.part.0+0x2c7/0x460 [ 127.803774] ctx_sched_out+0x8f1/0xc10 [ 127.803800] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.803832] ? lock_is_held_type+0xd7/0x130 [ 127.803863] ? __perf_cgroup_move+0x160/0x160 [ 127.803888] ? set_next_entity+0x304/0x550 [ 127.803929] ? lock_is_held_type+0xd7/0x130 [ 127.803961] __schedule+0xedd/0x2470 [ 127.804000] ? io_schedule_timeout+0x150/0x150 [ 127.804035] ? futex_wait_setup+0x166/0x230 [ 127.804064] schedule+0xda/0x1b0 [ 127.804099] futex_wait_queue+0xf5/0x1e0 [ 127.804124] futex_wait+0x28e/0x690 [ 127.804149] ? futex_wait_setup+0x230/0x230 [ 127.804176] ? wake_up_q+0x8b/0xf0 [ 127.804203] ? do_raw_spin_unlock+0x4f/0x220 [ 127.804243] ? futex_wake+0x158/0x490 [ 127.804301] ? fd_install+0x1f9/0x640 [ 127.804334] do_futex+0x2ff/0x380 [ 127.804356] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.804389] __x64_sys_futex+0x1c6/0x4d0 [ 127.804414] ? __x64_sys_futex_time32+0x480/0x480 [ 127.804437] ? trace_rcu_dyntick+0x1a7/0x250 [ 127.804478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.804509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.804544] do_syscall_64+0x3b/0x90 [ 127.804567] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.804596] RIP: 0033:0x7f59e1491b19 [ 127.804612] 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 [ 127.804633] RSP: 002b:00007f59dea07218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.804655] RAX: ffffffffffffffda RBX: 00007f59e15a4f68 RCX: 00007f59e1491b19 [ 127.804670] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f59e15a4f68 [ 127.804684] RBP: 00007f59e15a4f60 R08: 0000000000000000 R09: 0000000000000000 [ 127.804698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f59e15a4f6c [ 127.804712] R13: 00007fffbc2fafcf R14: 00007f59dea07300 R15: 0000000000022000 [ 127.804738] [ 127.912594] WARNING: CPU: 1 PID: 3909 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 127.913838] Modules linked in: [ 127.914281] CPU: 1 PID: 3909 Comm: syz-executor.1 Not tainted 6.0.0-rc7-next-20220928 #1 [ 127.915366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.916878] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.917614] Code: 5e 41 5f e9 cb a9 ef ff e8 c6 a9 ef ff 65 8b 1d db 12 ac 7e 31 ff 89 de e8 66 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 a9 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 9d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.920057] RSP: 0018:ffff8880182478f8 EFLAGS: 00010006 [ 127.920812] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.921776] RDX: ffff888018090000 RSI: ffffffff815662f7 RDI: 0000000000000005 [ 127.922745] RBP: ffff88803fab85c8 R08: 0000000000000005 R09: 0000000000000001 [ 127.923709] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88803e853400 [ 127.924684] R13: ffff88806cf3d140 R14: ffffffff8547cf00 R15: 0000000000000002 [ 127.925650] FS: 00007f59dea07700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 127.926734] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.927527] CR2: 00007f086b20b820 CR3: 000000003f022000 CR4: 0000000000350ee0 [ 127.928510] Call Trace: [ 127.928867] [ 127.929187] ctx_sched_out+0x8f1/0xc10 [ 127.929733] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.930455] ? lock_is_held_type+0xd7/0x130 [ 127.931057] ? __perf_cgroup_move+0x160/0x160 [ 127.931676] ? set_next_entity+0x304/0x550 [ 127.932288] ? lock_is_held_type+0xd7/0x130 [ 127.932888] __schedule+0xedd/0x2470 [ 127.933429] ? io_schedule_timeout+0x150/0x150 [ 127.934078] ? futex_wait_setup+0x166/0x230 [ 127.934676] schedule+0xda/0x1b0 [ 127.935160] futex_wait_queue+0xf5/0x1e0 [ 127.935718] futex_wait+0x28e/0x690 [ 127.936225] ? futex_wait_setup+0x230/0x230 [ 127.936834] ? wake_up_q+0x8b/0xf0 [ 127.937329] ? do_raw_spin_unlock+0x4f/0x220 [ 127.937964] ? futex_wake+0x158/0x490 [ 127.938498] ? fd_install+0x1f9/0x640 [ 127.939044] do_futex+0x2ff/0x380 [ 127.939529] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.940347] __x64_sys_futex+0x1c6/0x4d0 [ 127.940910] ? __x64_sys_futex_time32+0x480/0x480 [ 127.941573] ? trace_rcu_dyntick+0x1a7/0x250 [ 127.942201] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.942920] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.943643] do_syscall_64+0x3b/0x90 [ 127.944158] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.944887] RIP: 0033:0x7f59e1491b19 [ 127.945406] 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 [ 127.947843] RSP: 002b:00007f59dea07218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.948858] RAX: ffffffffffffffda RBX: 00007f59e15a4f68 RCX: 00007f59e1491b19 [ 127.949766] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f59e15a4f68 [ 127.950684] RBP: 00007f59e15a4f60 R08: 0000000000000000 R09: 0000000000000000 [ 127.951596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f59e15a4f6c [ 127.952525] R13: 00007fffbc2fafcf R14: 00007f59dea07300 R15: 0000000000022000 [ 127.953492] [ 127.953817] irq event stamp: 956 [ 127.954271] hardirqs last enabled at (955): [] syscall_enter_from_user_mode+0x1d/0x50 [ 127.955545] hardirqs last disabled at (956): [] __schedule+0x1225/0x2470 [ 127.956683] softirqs last enabled at (942): [] __irq_exit_rcu+0x11b/0x180 [ 127.957835] softirqs last disabled at (791): [] __irq_exit_rcu+0x11b/0x180 [ 127.958985] ---[ end trace 0000000000000000 ]--- [ 127.960632] hrtimer: interrupt took 18064 ns 05:27:00 executing program 3: pselect6(0x40, &(0x7f0000000000)={0xe47a, 0x3ff, 0xee91, 0x9, 0x9, 0x100000000, 0x6, 0x5}, &(0x7f0000000040)={0x4, 0xf20b, 0x1ff, 0x4, 0x218, 0x24e, 0x10000, 0x8000}, &(0x7f0000000080)={0xff, 0x400, 0x7fff, 0x4800, 0x4, 0xffffffffffffff01, 0x4, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x3e]}, 0x8}) io_getevents(0x0, 0x40, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) pselect6(0x40, &(0x7f0000000240)={0xff, 0x4, 0x100, 0x800, 0x100, 0x100, 0x80, 0x6001a614}, &(0x7f0000000280)={0x1, 0x5, 0x80000, 0x8, 0x3, 0x7, 0x0, 0x100000001}, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x7f, 0x800, 0x5, 0x0, 0x4}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xde01]}, 0x8}) clock_gettime(0x7, &(0x7f00000003c0)) clock_gettime(0x2, &(0x7f0000000400)) futex(&(0x7f0000000440)=0x2, 0x4, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x2) rt_sigtimedwait(&(0x7f0000000500)={[0xfffffffffffff001]}, &(0x7f0000000540), &(0x7f00000005c0)={0x0, 0x3938700}, 0x8) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x77b, 0x3, 0x4, 0xffffffff, 0xdfe, 0x1000}, &(0x7f0000000640)={0xe00, 0x5, 0x2, 0xc0a7, 0x5, 0x2, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)={0x16, 0x10000, 0xfffffffffffffff9, 0x10001, 0x4, 0x3, 0x4, 0x2ec0}, &(0x7f00000006c0), &(0x7f0000000740)={&(0x7f0000000700)={[0x7fffffff]}, 0x8}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={[0x400]}, 0x8) futex(&(0x7f0000000840), 0xa, 0x0, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000008c0)=0x2, 0x0) io_getevents(0x0, 0xffffffff, 0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)={0x0, 0x3938700}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000a00), 0x1, &(0x7f0000000a80)) waitid(0x1, 0x0, &(0x7f0000000b40), 0x2, &(0x7f0000000bc0)) clock_gettime(0x3, &(0x7f0000000c80)) dup(0xffffffffffffffff) clone3(&(0x7f0000000f80)={0x0, &(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40), {0x5}, &(0x7f0000000d80)=""/236, 0xec, &(0x7f0000000e80)=""/163, &(0x7f0000000f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 05:27:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x18140, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, r1, 0x0) r3 = dup3(r2, r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/schedstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7, 0xe0, 0x5, 0x7f, 0x0, 0x5, 0x0, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x2bc, 0x9}, 0x2000, 0x5, 0x1, 0x9, 0x0, 0xc7, 0x9, 0x0, 0x9, 0x0, 0x6}, 0x0, 0xc, r4, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000440)={0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x46, 0x0, 0x67, 0x0, 0x3c689b55, 0x280, 0x15, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffff00, 0x6, @perf_config_ext={0x2, 0x6}, 0x410, 0x239, 0xf2, 0x7, 0x1, 0x2, 0x7ff, 0x0, 0x4db}, r5, 0xb, 0xffffffffffffffff, 0x8) sendmsg$AUDIT_GET(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3e8, 0x100, 0x70bd29, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4011}, 0x840) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x511401, 0x0) r7 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) fsmount(r7, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r7) [ 128.861701] loop2: detected capacity change from 0 to 127 [ 128.863147] ======================================================= [ 128.863147] WARNING: The mand mount option has been deprecated and [ 128.863147] and is ignored by this kernel. Remove the mand [ 128.863147] option from the mount to silence this warning. [ 128.863147] ======================================================= [ 128.875160] loop2: detected capacity change from 0 to 127 VM DIAGNOSIS: 05:27:00 Registers: info registers vcpu 0 RAX=1ffffffff0bc6775 RBX=0000000000000001 RCX=ffff88803f907a80 RDX=dffffc0000000000 RSI=0000000000000000 RDI=ffff88803f907a38 RBP=ffff88803f907a40 RSP=ffff88803f907918 R8 =ffffffff85e33baa R9 =ffffffff85e33bae R10=ffffed1007f20f4a R11=000000000003603d R12=ffff88803f907a29 R13=ffff88803f907a48 R14=ffff88803f9079e8 R15=ffffffff85e33baf RIP=ffffffff8111b148 RFL=00000212 [----A--] 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 00007f386288a8c0 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=00005638d1894028 CR3=0000000018760000 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 ffffffffffffff00 ffffffffffffffff YMM02=0000000000000000 0000000000000000 ffffffffffffff0f 0e0d0c0b0a090807 YMM03=0000000000000000 0000000000000000 696e656420737365 636341002f737973 YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f YMM05=0000000000000000 0000000000000000 00000009ffffffff 00005638d1887c90 YMM06=0000000000000000 0000000000000000 00005638d1853ab0 0000000000000007 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 610064253a64252f 6b636f6c622f7665 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=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba131 RDI=ffffffff8765a980 RBP=ffffffff8765a940 RSP=ffff888018247340 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000066 R11=0000000000000001 R12=0000000000000066 R13=ffffffff8765a940 R14=0000000000000010 R15=ffffffff823ba120 RIP=ffffffff823ba189 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 00007f59dea07700 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=00007f086b20b820 CR3=000000003f022000 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 00007f59e15787c0 00007f59e15787c8 YMM02=0000000000000000 0000000000000000 00007f59e15787e0 00007f59e15787c0 YMM03=0000000000000000 0000000000000000 00007f59e15787c8 00007f59e15787c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000