Warning: Permanently added '[localhost]:57485' (ECDSA) to the list of known hosts. 2022/09/30 20:40:19 fuzzer started 2022/09/30 20:40:19 dialing manager at localhost:40535 syzkaller login: [ 36.413565] cgroup: Unknown subsys name 'net' [ 36.514955] cgroup: Unknown subsys name 'rlimit' 2022/09/30 20:40:34 syscalls: 2215 2022/09/30 20:40:34 code coverage: enabled 2022/09/30 20:40:34 comparison tracing: enabled 2022/09/30 20:40:34 extra coverage: enabled 2022/09/30 20:40:34 setuid sandbox: enabled 2022/09/30 20:40:34 namespace sandbox: enabled 2022/09/30 20:40:34 Android sandbox: enabled 2022/09/30 20:40:34 fault injection: enabled 2022/09/30 20:40:34 leak checking: enabled 2022/09/30 20:40:34 net packet injection: enabled 2022/09/30 20:40:34 net device setup: enabled 2022/09/30 20:40:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/30 20:40:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/30 20:40:34 USB emulation: enabled 2022/09/30 20:40:34 hci packet injection: enabled 2022/09/30 20:40:34 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220929) 2022/09/30 20:40:34 802.15.4 emulation: enabled 2022/09/30 20:40:35 fetching corpus: 50, signal 26988/28778 (executing program) 2022/09/30 20:40:35 fetching corpus: 100, signal 38256/41629 (executing program) 2022/09/30 20:40:35 fetching corpus: 150, signal 47452/52320 (executing program) 2022/09/30 20:40:35 fetching corpus: 200, signal 54310/60586 (executing program) 2022/09/30 20:40:35 fetching corpus: 250, signal 58630/66287 (executing program) 2022/09/30 20:40:35 fetching corpus: 300, signal 62867/71842 (executing program) 2022/09/30 20:40:35 fetching corpus: 350, signal 66982/77232 (executing program) 2022/09/30 20:40:35 fetching corpus: 400, signal 69693/81246 (executing program) 2022/09/30 20:40:36 fetching corpus: 450, signal 72745/85482 (executing program) 2022/09/30 20:40:36 fetching corpus: 500, signal 76721/90540 (executing program) 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2022/09/30 20:40:46 fetching corpus: 4874, signal 190746/245254 (executing program) 2022/09/30 20:40:46 fetching corpus: 4874, signal 190746/245712 (executing program) 2022/09/30 20:40:46 fetching corpus: 4874, signal 190746/246167 (executing program) 2022/09/30 20:40:46 fetching corpus: 4874, signal 190746/246625 (executing program) 2022/09/30 20:40:46 fetching corpus: 4874, signal 190746/246905 (executing program) 2022/09/30 20:40:46 fetching corpus: 4874, signal 190746/246905 (executing program) 2022/09/30 20:40:48 starting 8 fuzzer processes 20:40:48 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)=0x2) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@random={'trusted.', '-$^]\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x3f7, 0x200, 0x70bd29, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x8c840}, 0x4) sendmsg$802154_dgram(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000200)="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", 0x1000}, 0x1, 0x0, 0x0, 0x40084}, 0x40040) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000002340)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000001280)=""/4096, 0x1000, 0x0, &(0x7f0000002280)=""/178, 0xb2}, &(0x7f0000002380)=0x40) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000023c0)) write$binfmt_elf32(r0, &(0x7f0000002400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x9, 0x7f, 0x1, 0x2, 0x3e, 0x9, 0x347, 0x38, 0x145, 0x1, 0x73, 0x20, 0x1, 0x6, 0x7, 0xfff}, [{0x7, 0x200, 0x8, 0x2b, 0x0, 0x401, 0x9, 0x7}], "a51690151640c6ee3b3efd4c3025e58db22910edbc28b7085979636aaa464b3997f800f996efab6646eb9539e356", ['\x00']}, 0x186) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000025c0)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000029c0)={0x2, 0x0, {0x6, @usage=0x837c000000000000, 0x0, 0x1804e890, 0x10001, 0x5, 0xfffffffffffffffb, 0x0, 0x56, @usage=0x7, 0x4, 0x454, [0x81, 0x0, 0xffff0000, 0x2, 0x5, 0x14]}, {0xdc, @struct={0x8, 0x8}, 0x0, 0x0, 0x101, 0x4, 0x7fffffff, 0xffff, 0xe, @struct={0x800, 0x401}, 0x7f, 0x8, [0x7fff, 0x80000001, 0x923, 0x9328, 0x1, 0x7]}, {0xde37, @struct={0x0, 0x9}, r1, 0xffffffff, 0xefd, 0xe6, 0x7, 0x0, 0xa0, @struct={0x10000, 0x1}, 0x80000001, 0x1, [0x401, 0x8, 0x1, 0x5, 0x8f, 0x9]}, {0xfffffffffffffffb, 0x0, 0x7ff}}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, &(0x7f0000002dc0)={0x1, 0x100, 0xffffffff, 0x58a, 0x7e2e}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000002e00)={{0x4, 0x1}, 0x100, './file0\x00'}) preadv(r0, &(0x7f0000003040)=[{&(0x7f0000002f40)=""/201, 0xc9}], 0x1, 0x81, 0xfffffffb) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000003080), &(0x7f00000030c0), 0x2, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003100)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003680)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003140)=""/187, 0xbb}, {&(0x7f0000003200)=""/58, 0x3a}, {&(0x7f0000003240)=""/153, 0x99}, {&(0x7f0000003300)=""/240, 0xf0}, {&(0x7f0000003400)=""/151, 0x97}, {&(0x7f00000034c0)=""/90, 0x5a}, {&(0x7f0000003540)=""/34, 0x22}], 0x7, &(0x7f0000003600)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}], 0x1, 0x40000020, &(0x7f00000036c0)={0x0, 0x989680}) ioctl$BINDER_CTL_ADD(r3, 0xc1086201, &(0x7f0000003700)={'binder1\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000003880)={0x0, 0xffffffffffffffff, 0x99ef, 0x80000001, 0x1}) 20:40:48 executing program 2: alarm(0x81) alarm(0x7fffffff) alarm(0x6) alarm(0x2) alarm(0x9) alarm(0x1) alarm(0x3) alarm(0x8) alarm(0x1) alarm(0x4) alarm(0x5aba) alarm(0x1f) alarm(0x0) alarm(0x2) alarm(0x7b7) alarm(0x8) alarm(0x3) alarm(0x100000001) alarm(0x0) alarm(0xfe8) 20:40:48 executing program 1: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000000)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f00000000c0)={r4, 0x2, r3, 0x3d}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) write(r5, &(0x7f0000000140)="9643473269b829056d5a6a6b7b542533e7f1a22f41a23f5f67", 0x19) r6 = signalfd4(r3, &(0x7f0000000180)={[0xa24]}, 0x8, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000001c0)={0xb000201c}) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0xa) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)) [ 65.351938] audit: type=1400 audit(1664570448.775:6): avc: denied { execmem } for pid=282 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 20:40:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events.local\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000140)={0x1, 0xf7, "e25080bebe74677a930825712d2c280b987ceb99bf444a2d3b8dca02e1b66d2f071fa74290ec1855841593650d672ce89072db0ab71a0e97f2a85a9830acd19404a29dfbd648c3b3889a4794a3aba4c696e19f79337a0dc9791d3621251d1a6af1436f4b230d0ff346d58b94712e153f25bbb211db365abbfda254572ca38d96a36e18050498c1e17dc40c679ec769c6931329842c28122f999d7167308b09f5ad3c5a7afa3138cf79d4c77c2ba8f8763a02017a75776c3bbb62cd8fb5973c6f685fe29713ba78867be80258ec1da8111b0a275cde8206819418daa27043f7a6af0b796340a9015439ee4720fd1731e8e6f75813c94cba"}) r1 = syz_open_dev$mouse(&(0x7f0000000240), 0xffffffffffff7fff, 0x8000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r0, r0, r0, r0], 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x5ec0, &(0x7f0000000300)={0x0, 0x7b46, 0x4, 0x1, 0x27e, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) read$hiddev(r0, &(0x7f0000000400)=""/246, 0xf6) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x3, 0x5}}, './file0\x00'}) sendmsg$OSF_MSG_ADD(r5, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000580)={0x268, 0x0, 0x5, 0x201, 0x0, 0x0, {0x3, 0x0, 0x6}, [{{0x254, 0x1, {{0x2, 0x7f}, 0x0, 0x8, 0x1, 0xfff9, 0x4, 'syz0\x00', "28320166f5da3a95705aefa0785dede67bfb5073e018d03191d5e91904dbade3", "a04d454c242301097fe43f9e734bf086ceba1d7986e455a08fe1899a92cf6023", [{0x1, 0x26, {0x0, 0xfffffffd}}, {0xcd1, 0x1, {0x3}}, {0x81, 0x8, {0x3, 0x1}}, {0xffc0, 0x7fff, {0x3, 0x4}}, {0x197f, 0x0, {0x3, 0x7}}, {0x4, 0x9, {0x1, 0x4}}, {0x5, 0x4, {0x0, 0xfff}}, {0x40, 0x2, {0x1, 0x2}}, {0xff, 0x8, {0x1}}, {0x2, 0xfff9, {0x2, 0x401}}, {0x20, 0x1f, {0x2, 0x2}}, {0x4, 0x2, {0x1, 0x401}}, {0x6, 0x8, {0x3}}, {0x5, 0x40, {0x2, 0xb34}}, {0x7, 0x5, {0x0, 0x1e}}, {0x0, 0xff6, {0x0, 0x1}}, {0x7, 0x80, {0x2, 0x6}}, {0x7, 0x7fff, {0x2, 0xfffffffd}}, {0xdc85, 0x800, {0x0, 0x4}}, {0x3, 0x400, {0x0, 0x4}}, {0xffff, 0x101, {0x1, 0x8}}, {0x0, 0x0, {0x3, 0x3}}, {0x81, 0x6, {0x2, 0x2}}, {0x0, 0x2, {0x3, 0x9}}, {0x36e, 0x2, {0x2, 0x8}}, {0x3ff, 0x1, {0x2}}, {0x7b19, 0x101, {0x1, 0x3}}, {0x0, 0x7fff, {0x3, 0x9}}, {0x5, 0x9, {0x1, 0x7ff}}, {0x7, 0x2, {0x2, 0xffffffff}}, {0x800, 0x401, {0x3, 0x7}}, {0xff, 0x6, {0x2, 0xfffffff7}}, {0x733, 0x1000, {0x3, 0x10001}}, {0x800, 0x1be2, {0x3, 0xff}}, {0x6, 0x3f, {0x1, 0x1}}, {0x7, 0x87a, {0x0, 0x3}}, {0x2, 0x7, {0x0, 0x9}}, {0x2, 0x1, {0x3, 0x2}}, {0x1f, 0x7, {0x0, 0x8}}, {0x4, 0x8, {0x0, 0x9}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x48004}, 0x8040) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000008c0), r5) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x28, r6, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4802}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x60, 0x0, 0x704, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x101, 0x64}}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x1b, 0x24, [{0x1}, {0x30}, {0xc, 0x1}, {0x7b4b30a815e90775, 0x1}, {0x30}, {0xc, 0x1}, {0x5}, {0xb}, {0x24}, {0x18, 0x1}, {0x60, 0x1}, {0xb, 0x1}, {0x12}, {0x6c, 0x1}, {0x0, 0x1}, {0x6}, {0xc}, {0x4, 0x1}, {0x9, 0x1}, {0x2}, {0x76, 0x1}, {0x16}, {0x3}]}, @NL80211_ATTR_MESH_SETUP={0x10, 0x70, [@NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0x60}}, 0x20000841) syz_io_uring_submit(0x0, r4, &(0x7f0000000b00)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x5, 0xa68d, 0x0, 0x8000, 0x0, 0x1}, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f0000000c00)={'sit0\x00', &(0x7f0000000b80)={'syztnl2\x00', 0x0, 0x29, 0x5, 0xf8, 0x6, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8, 0x700, 0x5, 0x4}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000d40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c40)={0xa8, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40c4}, 0x41) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000d80)={{}, "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"}) memfd_secret(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000002340)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002300)={&(0x7f00000020c0)={0x220, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x2004810}, 0xc051) 20:40:48 executing program 5: prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x3) prctl$PR_SET_FP_MODE(0x2d, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x6) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x1) prctl$PR_SET_FP_MODE(0x2d, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x3) 20:40:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) clone3(&(0x7f00000002c0)={0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0xb}, &(0x7f0000000100)=""/12, 0xc, &(0x7f0000000140)=""/228, &(0x7f0000000280)=[r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff], 0x5, {r0}}, 0x58) r4 = getpgrp(r1) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580), 0x40c400, 0x0) clone3(&(0x7f00000005c0)={0xa40000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0, {0xc}, &(0x7f0000000400)=""/179, 0xb3, &(0x7f00000004c0)=""/116, &(0x7f0000000540)=[r4, r3], 0x2, {r5}}, 0x58) r7 = openat$full(0xffffffffffffff9c, &(0x7f00000006c0), 0x8803, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000700), 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000880)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_fd(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x29, &(0x7f0000000980)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@access_uid={'access', 0x3d, 0xee01}}, {@privport}], [{@fowner_lt={'fowner<', r9}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@euid_lt={'euid<', r10}}]}}) inotify_init1(0x80800) r11 = fork() r12 = syz_open_procfs(r11, &(0x7f0000000a40)='net/arp\x00') ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000a80)={r8, 0x7fff, 0x7, 0x9}) fcntl$lock(r13, 0x24, &(0x7f0000000ac0)={0x1, 0x2, 0x7, 0x3, r6}) write$cgroup_netprio_ifpriomap(r12, &(0x7f0000000b00)={'ip6_vti0', 0x32, 0x31}, 0xb) r14 = fsopen(&(0x7f0000000b40)='reiserfs\x00', 0x1) ioctl$EXT4_IOC_MIGRATE(r14, 0x6609) 20:40:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x26048005) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv_slave_0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4044000) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), r2) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0002}}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x44040}, 0xabc841b9e569f941) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008}, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x8c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e26bd1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x306a87}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x394a290a}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x57, 0x15}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044010}, 0x40081) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x40, 0x17, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000020}, 0x8040) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000880), r5) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), r4) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r5, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x28, r6, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040}, 0x20000800) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000a80), r2) sendmsg$NLBL_CALIPSO_C_REMOVE(r8, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x5a3e212928584331}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x1c, r9, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44880}, 0x1) 20:40:48 executing program 6: r0 = semget$private(0x0, 0x1, 0x100) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/178) semtimedop(r0, &(0x7f00000000c0)=[{0x4, 0x8fa}, {0x4, 0x7}, {0x0, 0x7ff, 0x1000}, {0x0, 0x0, 0x3800}, {0x2, 0x6, 0x1800}, {0x2, 0x8001, 0x1000}, {0x1, 0x81, 0x2800}, {0x3, 0x5}], 0x8, &(0x7f0000000100)={0x0, 0x989680}) semop(r0, &(0x7f0000000140)=[{0x0, 0xd2b, 0x800}, {0x3, 0x2, 0x800}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x2, 0x3, 0x1800}, {0x0, 0x9}], 0x2, &(0x7f00000001c0)={0x77359400}) r1 = semget$private(0x0, 0x0, 0x40) semtimedop(r1, &(0x7f0000000200)=[{0x0, 0xfff8}, {0x1, 0x4}, {0x4, 0x6, 0xb4311ff2595dacc7}, {0x0, 0x7, 0x1800}, {0x4, 0x800, 0x1000}, {0x4, 0xee6c, 0x1000}, {0x4, 0x80}], 0x7, &(0x7f0000000240)={0x77359400}) semtimedop(r0, &(0x7f0000000280)=[{0x1, 0x7, 0x1800}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}) r2 = semget(0x1, 0x0, 0xe4766543001e3f86) semtimedop(r2, &(0x7f0000000300)=[{0x0, 0x40}, {0x4, 0x2, 0x1800}, {0x3, 0xda57, 0x1000}], 0x3, &(0x7f0000000340)={0x77359400}) semop(r0, &(0x7f0000000380)=[{0x5, 0x3, 0x1000}, {0x0, 0x9, 0x1000}, {0x0, 0x9, 0x1000}, {0x3, 0x200, 0x1800}, {0x0, 0x4, 0x3000}, {0x2, 0x40, 0x1000}, {0x3, 0x3, 0x800}], 0x7) r3 = semget$private(0x0, 0x0, 0x113bef3c402fa3e2) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f00000003c0)) semop(r0, &(0x7f0000000400)=[{0x4, 0xf001}], 0x1) semtimedop(0xffffffffffffffff, &(0x7f0000000440)=[{0x0, 0x1}, {0x3, 0xf0, 0x1000}, {0x3, 0x1, 0x1800}], 0x3, &(0x7f0000000480)) semtimedop(r0, &(0x7f00000004c0)=[{0x0, 0x1ff}], 0x1, &(0x7f0000000500)={0x0, 0x989680}) semtimedop(r3, &(0x7f0000000540)=[{0x1, 0x5, 0x800}], 0x1, &(0x7f0000000580)={0x77359400}) semget$private(0x0, 0x3, 0x18d) r4 = semget(0x2, 0x3, 0x502) semctl$GETNCNT(r4, 0x1, 0xe, &(0x7f00000005c0)=""/167) [ 66.573605] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.576920] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.578505] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.590619] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.592421] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.594344] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.606051] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.626798] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.631442] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.635405] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.639843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.641818] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.654532] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.663266] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.702889] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.709414] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.710814] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.717471] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.719563] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.721144] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.727456] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.728631] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 66.731046] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.732949] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.735411] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 66.742902] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.744472] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 66.745833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.747339] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.749381] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 66.750594] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 66.752249] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.755653] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 66.758700] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.761292] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 66.762901] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.765227] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 66.766797] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.777945] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.779744] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.781279] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.782667] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 66.783806] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 66.791539] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 66.793069] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 66.797386] Bluetooth: hci6: HCI_REQ-0x0c1a [ 66.804143] Bluetooth: hci2: HCI_REQ-0x0c1a [ 66.844786] Bluetooth: hci7: HCI_REQ-0x0c1a [ 66.845520] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.848852] Bluetooth: hci5: HCI_REQ-0x0c1a [ 66.850643] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.852460] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.855522] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.860645] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.862277] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.879122] Bluetooth: hci4: HCI_REQ-0x0c1a [ 68.663128] Bluetooth: hci0: command 0x0409 tx timeout [ 68.726368] Bluetooth: hci1: command 0x0409 tx timeout [ 68.790092] Bluetooth: hci3: command 0x0409 tx timeout [ 68.854113] Bluetooth: hci2: command 0x0409 tx timeout [ 68.854781] Bluetooth: hci6: command 0x0409 tx timeout [ 68.918055] Bluetooth: hci5: command 0x0409 tx timeout [ 68.918728] Bluetooth: hci4: command 0x0409 tx timeout [ 68.982096] Bluetooth: hci7: command 0x0409 tx timeout [ 70.710075] Bluetooth: hci0: command 0x041b tx timeout [ 70.774014] Bluetooth: hci1: command 0x041b tx timeout [ 70.838080] Bluetooth: hci3: command 0x041b tx timeout [ 70.902057] Bluetooth: hci6: command 0x041b tx timeout [ 70.902521] Bluetooth: hci2: command 0x041b tx timeout [ 70.966112] Bluetooth: hci4: command 0x041b tx timeout [ 70.966584] Bluetooth: hci5: command 0x041b tx timeout [ 71.030024] Bluetooth: hci7: command 0x041b tx timeout [ 72.758127] Bluetooth: hci0: command 0x040f tx timeout [ 72.822151] Bluetooth: hci1: command 0x040f tx timeout [ 72.886140] Bluetooth: hci3: command 0x040f tx timeout [ 72.950107] Bluetooth: hci2: command 0x040f tx timeout [ 72.951159] Bluetooth: hci6: command 0x040f tx timeout [ 73.014134] Bluetooth: hci5: command 0x040f tx timeout [ 73.014927] Bluetooth: hci4: command 0x040f tx timeout [ 73.078059] Bluetooth: hci7: command 0x040f tx timeout [ 74.806060] Bluetooth: hci0: command 0x0419 tx timeout [ 74.870062] Bluetooth: hci1: command 0x0419 tx timeout [ 74.934117] Bluetooth: hci3: command 0x0419 tx timeout [ 74.998163] Bluetooth: hci6: command 0x0419 tx timeout [ 74.999357] Bluetooth: hci2: command 0x0419 tx timeout [ 75.062093] Bluetooth: hci4: command 0x0419 tx timeout [ 75.063051] Bluetooth: hci5: command 0x0419 tx timeout [ 75.126166] Bluetooth: hci7: command 0x0419 tx timeout [ 120.855498] audit: type=1400 audit(1664570504.279:7): avc: denied { checkpoint_restore } for pid=3955 comm="syz-executor.4" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 20:42:01 executing program 4: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'version=9p2000.L'}, &(0x7f0000000080)='-/$\xf1:\x00', 0x6, 0x1) mount$9p_unix(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={'trans=unix,', {[{@version_L, 0x22}]}}) 20:42:01 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) r3 = clone3(&(0x7f0000000480)={0x100008100, &(0x7f0000000040), &(0x7f0000000100), 0x0, {0x3}, &(0x7f00000003c0)=""/147, 0x93, &(0x7f0000000240)=""/28, &(0x7f0000000300)=[r1, 0x0, r2], 0x3}, 0x58) r4 = 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, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) clone3(&(0x7f00000006c0)={0x6090000, &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000000380), {0x27}, &(0x7f0000000500)=""/95, 0x5f, &(0x7f0000000580)=""/103, &(0x7f0000000680)=[r1, r3, r2, r1, r5, r2], 0x6, {r0}}, 0x58) r6 = 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, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r6, &(0x7f0000000100)=""/167, 0xa7) socket$inet_icmp_raw(0x2, 0x3, 0x1) 20:42:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="2293befa2b5223f8be7218069091d691494bf026f5272d0a4e718a03ddb152485c5ddc844889ed50022c48ece88e1aa60254af", 0x33}, {&(0x7f0000000180)="d478551d7582269c6bdd882ddf4d04891c3b33379d9bb2ced65ed1055c3d5e0ebc88266d649e70a91ac02f13d98f61f99945ad1db0307d8b5ca29bf52e97a3cc42eba620ee7772629058cc52bb9724518da69ccc9bf72e0f808d6a770933d3a02849d5857608b471a264ee353a82e1fd82c0ed14108c34ed71b5bf101cefd23f7222c5c15bb117923544c0f4ea7040c9573b8456520d2b5b43ec72c39bcb4d94b8196d352b864241edf998f5f9e6b38577aa32cb31ceb68ab14515bf8e14ff7510f3e6da522eb707a6f09a8d0476825fbc439f3a8a40d2056010ac9e2339a32817f6f4bb6031484295fe1a4fc3cb1b1fa5aafc75b6", 0xf5}, {&(0x7f0000000280)="a275031cc08c84d77ac215d30c5187ef4ee4a40716b14806a4eabe7918351c794ff9669c4e1ba4c7837f212ef183c5604c691616751d8a4ce878ab9db0f76b5755902a40b7bbeaec3179fc2f52223f122b97dec46487fa09194931c607bcfd30f31cfa7a8f", 0x65}], 0x3, 0x9e74, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x9e6eb000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0xf, 0x0, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) write(r1, &(0x7f0000000080)="01", 0x41030) 20:42:01 executing program 2: alarm(0x81) alarm(0x7fffffff) alarm(0x6) alarm(0x2) alarm(0x9) alarm(0x1) alarm(0x3) alarm(0x8) alarm(0x1) alarm(0x4) alarm(0x5aba) alarm(0x1f) alarm(0x0) alarm(0x2) alarm(0x7b7) alarm(0x8) alarm(0x3) alarm(0x100000001) alarm(0x0) alarm(0xfe8) 20:42:01 executing program 6: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigpending(&(0x7f0000000140), 0x8) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x100000000]}, &(0x7f0000000180), &(0x7f0000000100)={r0, r1+60000000}, 0x8) 20:42:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) r1 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0xa, &(0x7f0000000000)=[{0x8, 0x327e}, {0x100, 0x2}, {0x7fff, 0x81d0}, {0x6, 0x4f7}, {0x7f, 0xfffb}, {0x7f, 0x100}, {0x1000, 0x4}, {0xfe4, 0x9}, {0x7, 0x8}, {0xfff9, 0x100}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:42:01 executing program 3: 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, 0x20fe}, {&(0x7f0000011600)="20000000641e8ebf641e8ebf00000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="20daf4655fdaf4655fdaf4645f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000002a8d1ad9628a87fdf78e5da1221a0000000000000000000000000000000000000020000000000000000000000000000000daf4", 0x99, 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)) 20:42:01 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$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="e6", 0x1}], 0x1, 0x0, 0x0) r2 = socket$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$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x7ffd, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c) setsockopt$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)) [ 137.807774] audit: type=1400 audit(1664570521.231:8): avc: denied { open } for pid=3965 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 137.810544] audit: type=1400 audit(1664570521.231:9): avc: denied { kernel } for pid=3965 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 137.827918] ------------[ cut here ]------------ [ 137.827950] [ 137.827955] ====================================================== [ 137.827966] WARNING: possible circular locking dependency detected [ 137.827972] 6.0.0-rc7-next-20220929 #1 Not tainted [ 137.827984] ------------------------------------------------------ [ 137.827990] syz-executor.7/3975 is trying to acquire lock: [ 137.828004] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 137.828074] [ 137.828074] but task is already holding lock: [ 137.828079] ffff88800fb14820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 137.828126] [ 137.828126] which lock already depends on the new lock. [ 137.828126] [ 137.828132] [ 137.828132] the existing dependency chain (in reverse order) is: [ 137.828138] [ 137.828138] -> #3 (&ctx->lock){....}-{2:2}: [ 137.828163] _raw_spin_lock+0x2a/0x40 [ 137.828183] __perf_event_task_sched_out+0x53b/0x18d0 [ 137.828204] __schedule+0xedd/0x2470 [ 137.828230] schedule+0xda/0x1b0 [ 137.828255] exit_to_user_mode_prepare+0x114/0x1a0 [ 137.828277] syscall_exit_to_user_mode+0x19/0x40 [ 137.828300] do_syscall_64+0x48/0x90 [ 137.828332] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 137.828355] [ 137.828355] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 137.828380] _raw_spin_lock_nested+0x30/0x40 [ 137.828400] raw_spin_rq_lock_nested+0x1e/0x30 [ 137.828423] task_fork_fair+0x63/0x4d0 [ 137.828454] sched_cgroup_fork+0x3d0/0x540 [ 137.828479] copy_process+0x4183/0x6e20 [ 137.828499] kernel_clone+0xe7/0x890 [ 137.828516] user_mode_thread+0xad/0xf0 [ 137.828535] rest_init+0x24/0x250 [ 137.828556] arch_call_rest_init+0xf/0x14 [ 137.828596] start_kernel+0x4c6/0x4eb [ 137.828623] secondary_startup_64_no_verify+0xe0/0xeb [ 137.828648] [ 137.828648] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 137.828673] _raw_spin_lock_irqsave+0x39/0x60 [ 137.828693] try_to_wake_up+0xab/0x1930 [ 137.828717] up+0x75/0xb0 [ 137.828743] __up_console_sem+0x6e/0x80 [ 137.828772] console_unlock+0x46a/0x590 [ 137.828801] vprintk_emit+0x1bd/0x560 [ 137.828830] vprintk+0x84/0xa0 [ 137.828860] _printk+0xba/0xf1 [ 137.828880] kauditd_hold_skb.cold+0x3f/0x4e [ 137.828911] kauditd_send_queue+0x233/0x290 [ 137.828938] kauditd_thread+0x5f9/0x9c0 [ 137.828964] kthread+0x2ed/0x3a0 [ 137.828990] ret_from_fork+0x22/0x30 [ 137.829013] [ 137.829013] -> #0 ((console_sem).lock){....}-{2:2}: [ 137.829038] __lock_acquire+0x2a02/0x5e70 [ 137.829068] lock_acquire+0x1a2/0x530 [ 137.829097] _raw_spin_lock_irqsave+0x39/0x60 [ 137.829117] down_trylock+0xe/0x70 [ 137.829144] __down_trylock_console_sem+0x3b/0xd0 [ 137.829174] vprintk_emit+0x16b/0x560 [ 137.829203] vprintk+0x84/0xa0 [ 137.829232] _printk+0xba/0xf1 [ 137.829251] report_bug.cold+0x72/0xab [ 137.829281] handle_bug+0x3c/0x70 [ 137.829311] exc_invalid_op+0x14/0x50 [ 137.829342] asm_exc_invalid_op+0x16/0x20 [ 137.829364] group_sched_out.part.0+0x2c7/0x460 [ 137.829396] ctx_sched_out+0x8f1/0xc10 [ 137.829427] __perf_event_task_sched_out+0x6d0/0x18d0 [ 137.829447] __schedule+0xedd/0x2470 [ 137.829472] schedule+0xda/0x1b0 [ 137.829497] exit_to_user_mode_prepare+0x114/0x1a0 [ 137.829517] syscall_exit_to_user_mode+0x19/0x40 [ 137.829540] do_syscall_64+0x48/0x90 [ 137.829570] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 137.829593] [ 137.829593] other info that might help us debug this: [ 137.829593] [ 137.829598] Chain exists of: [ 137.829598] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 137.829598] [ 137.829626] Possible unsafe locking scenario: [ 137.829626] [ 137.829630] CPU0 CPU1 [ 137.829634] ---- ---- [ 137.829638] lock(&ctx->lock); [ 137.829649] lock(&rq->__lock); [ 137.829661] lock(&ctx->lock); [ 137.829672] lock((console_sem).lock); [ 137.829683] [ 137.829683] *** DEADLOCK *** [ 137.829683] [ 137.829687] 2 locks held by syz-executor.7/3975: [ 137.829699] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 137.829753] #1: ffff88800fb14820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 20:42:01 executing program 2: alarm(0x81) alarm(0x7fffffff) alarm(0x6) alarm(0x2) alarm(0x9) alarm(0x1) alarm(0x3) alarm(0x8) alarm(0x1) alarm(0x4) alarm(0x5aba) alarm(0x1f) alarm(0x0) alarm(0x2) alarm(0x7b7) alarm(0x8) alarm(0x3) alarm(0x100000001) alarm(0x0) alarm(0xfe8) [ 137.829802] [ 137.829802] stack backtrace: [ 137.829806] CPU: 0 PID: 3975 Comm: syz-executor.7 Not tainted 6.0.0-rc7-next-20220929 #1 [ 137.829830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 137.829844] Call Trace: [ 137.829849] [ 137.829856] dump_stack_lvl+0x8b/0xb3 [ 137.829889] check_noncircular+0x263/0x2e0 [ 137.829920] ? format_decode+0x26c/0xb50 [ 137.829950] ? print_circular_bug+0x450/0x450 [ 137.829981] ? enable_ptr_key_workfn+0x20/0x20 [ 137.830012] ? format_decode+0x26c/0xb50 [ 137.830044] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 137.830077] __lock_acquire+0x2a02/0x5e70 [ 137.830117] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 137.830159] lock_acquire+0x1a2/0x530 [ 137.830190] ? down_trylock+0xe/0x70 [ 137.830221] ? lock_release+0x750/0x750 [ 137.830259] ? vprintk+0x84/0xa0 [ 137.830292] _raw_spin_lock_irqsave+0x39/0x60 [ 137.830313] ? down_trylock+0xe/0x70 [ 137.830343] down_trylock+0xe/0x70 [ 137.830372] ? vprintk+0x84/0xa0 [ 137.830403] __down_trylock_console_sem+0x3b/0xd0 20:42:01 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="478515b05fe675787f769fd38364251b7b69d32fee69c20bcefe42822e2beadad5821bc56b3c189be6768e6b4aed7d6921e130f7b4c38729f49d8ae217dfe6dd5ea767d811d066df0ef3663e2b4c03e5fc3d10455297a2cee9a3d78200c78585638ea7607c1bd9df4886e8233bda1b45c7362d9dcac8e787dc6e6e99cc35795da5b4917dceb4c017430af005a0a4bb4e", 0x90}, {&(0x7f0000000000)="40804ef8b38c2c3040b627fe82e26692aca5c663cb0b4b07026adacc2fac6aa8014660631a946d1a21c269df325e0f5500ce26a2b8268731eedd6f220a081a4013e87aa2", 0x44}, {&(0x7f0000000380)="379ef5b64d896f549f98e8962ce29828626fdae62351d4130362a72f9fc41206d615a82ba05cf773de87947dede2618c40ce9cefb304e3f82b99e578a57e5f4544e931e9365dbcb67f09e78d55e77ccc626c4132728a1c2fea8a53aeb44582a31b5cb7557014a2045a0330631f0135fd04be34547e01710995d4f2ffd9e4a6b56f3aaac286cec88c519c18cab24e67cbffc52d5d79db4e806543190fec3e99ee633d5c766da5269b7906c07909192191e052372caaacef060f4e7d85a1880b32a4cc", 0xc2}], 0x3) clock_gettime(0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x44142, 0x0) fallocate(r3, 0x0, 0x0, 0x87ffffc) creat(0x0, 0x6a) openat(0xffffffffffffffff, 0x0, 0x2, 0x28) [ 137.830435] vprintk_emit+0x16b/0x560 [ 137.830470] vprintk+0x84/0xa0 [ 137.830502] _printk+0xba/0xf1 [ 137.830523] ? record_print_text.cold+0x16/0x16 [ 137.830553] ? report_bug.cold+0x66/0xab [ 137.830586] ? group_sched_out.part.0+0x2c7/0x460 [ 137.830620] report_bug.cold+0x72/0xab [ 137.830655] handle_bug+0x3c/0x70 [ 137.830687] exc_invalid_op+0x14/0x50 [ 137.830720] asm_exc_invalid_op+0x16/0x20 [ 137.830743] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 137.830780] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 6b 17 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 137.830801] RSP: 0018:ffff888040e27c48 EFLAGS: 00010006 [ 137.830818] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 137.830832] RDX: ffff888040b78000 RSI: ffffffff81565e67 RDI: 0000000000000005 [ 137.830846] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 137.830860] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800fb14800 [ 137.830874] R13: ffff88806ce3d2c0 R14: ffffffff8547d1a0 R15: 0000000000000002 [ 137.830895] ? group_sched_out.part.0+0x2c7/0x460 [ 137.830932] ? group_sched_out.part.0+0x2c7/0x460 [ 137.830969] ctx_sched_out+0x8f1/0xc10 [ 137.831005] __perf_event_task_sched_out+0x6d0/0x18d0 [ 137.831031] ? lock_is_held_type+0xd7/0x130 [ 137.831057] ? __perf_cgroup_move+0x160/0x160 [ 137.831077] ? set_next_entity+0x304/0x550 [ 137.831109] ? update_curr+0x267/0x740 [ 137.831143] ? lock_is_held_type+0xd7/0x130 [ 137.831169] __schedule+0xedd/0x2470 [ 137.831201] ? io_schedule_timeout+0x150/0x150 [ 137.831232] ? rcu_read_lock_sched_held+0x3e/0x80 [ 137.831270] schedule+0xda/0x1b0 [ 137.831297] exit_to_user_mode_prepare+0x114/0x1a0 [ 137.831320] syscall_exit_to_user_mode+0x19/0x40 [ 137.831345] do_syscall_64+0x48/0x90 [ 137.831378] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 137.831402] RIP: 0033:0x7fb923321b19 [ 137.831417] 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 [ 137.831437] RSP: 002b:00007fb920897218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 137.831457] RAX: 0000000000000001 RBX: 00007fb923434f68 RCX: 00007fb923321b19 [ 137.831471] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb923434f6c [ 137.831485] RBP: 00007fb923434f60 R08: 000000000000000e R09: 0000000000000000 [ 137.831498] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb923434f6c [ 137.831512] R13: 00007ffeffdb6cff R14: 00007fb920897300 R15: 0000000000022000 [ 137.831536] [ 137.839319] 9pnet: Unknown protocol version 9p2000.L" [ 137.840112] WARNING: CPU: 0 PID: 3975 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 137.845656] loop3: detected capacity change from 0 to 2048 [ 137.845727] Modules linked in: [ 137.855273] 9pnet: Unknown protocol version 9p2000.L" [ 137.855375] CPU: 0 PID: 3975 Comm: syz-executor.7 Not tainted 6.0.0-rc7-next-20220929 #1 [ 137.953957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 137.955325] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 137.956015] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 6b 17 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 137.958549] RSP: 0018:ffff888040e27c48 EFLAGS: 00010006 [ 137.959386] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 137.960493] RDX: ffff888040b78000 RSI: ffffffff81565e67 RDI: 0000000000000005 [ 137.961612] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 137.962711] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800fb14800 [ 137.963816] R13: ffff88806ce3d2c0 R14: ffffffff8547d1a0 R15: 0000000000000002 [ 137.964944] FS: 00007fb920897700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 137.966177] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 137.967063] CR2: 0000001b2d721000 CR3: 000000003fa02000 CR4: 0000000000350ef0 [ 137.968145] Call Trace: [ 137.968547] [ 137.968913] ctx_sched_out+0x8f1/0xc10 [ 137.969547] __perf_event_task_sched_out+0x6d0/0x18d0 [ 137.970343] ? lock_is_held_type+0xd7/0x130 [ 137.971014] ? __perf_cgroup_move+0x160/0x160 [ 137.971719] ? set_next_entity+0x304/0x550 [ 137.972390] ? update_curr+0x267/0x740 [ 137.973019] ? lock_is_held_type+0xd7/0x130 [ 137.973693] __schedule+0xedd/0x2470 [ 137.974282] ? io_schedule_timeout+0x150/0x150 [ 137.974995] ? rcu_read_lock_sched_held+0x3e/0x80 [ 137.975756] schedule+0xda/0x1b0 [ 137.976295] exit_to_user_mode_prepare+0x114/0x1a0 [ 137.977075] syscall_exit_to_user_mode+0x19/0x40 [ 137.977808] do_syscall_64+0x48/0x90 [ 137.978404] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 137.979193] RIP: 0033:0x7fb923321b19 [ 137.979760] 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 [ 137.982478] RSP: 002b:00007fb920897218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 137.983615] RAX: 0000000000000001 RBX: 00007fb923434f68 RCX: 00007fb923321b19 [ 137.984715] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb923434f6c [ 137.985793] RBP: 00007fb923434f60 R08: 000000000000000e R09: 0000000000000000 [ 137.986865] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb923434f6c [ 137.987941] R13: 00007ffeffdb6cff R14: 00007fb920897300 R15: 0000000000022000 [ 137.989035] [ 137.989396] irq event stamp: 208 [ 137.989910] hardirqs last enabled at (207): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 137.991311] hardirqs last disabled at (208): [] __schedule+0x1225/0x2470 [ 137.992559] softirqs last enabled at (0): [] copy_process+0x1e15/0x6e20 [ 137.993833] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 137.994791] ---[ end trace 0000000000000000 ]--- [ 138.034491] EXT4-fs error (device loop3): __ext4_fill_super:5235: inode #2: comm syz-executor.3: iget: bogus i_mode (0) [ 138.036211] EXT4-fs (loop3): get root inode failed [ 138.036864] EXT4-fs (loop3): mount failed [ 138.051728] loop3: detected capacity change from 0 to 2048 [ 138.054982] hrtimer: interrupt took 21109 ns [ 138.069852] EXT4-fs error (device loop3): __ext4_fill_super:5235: inode #2: comm syz-executor.3: iget: bogus i_mode (0) [ 138.071522] EXT4-fs (loop3): get root inode failed [ 138.072202] EXT4-fs (loop3): mount failed [ 138.124161] audit: type=1400 audit(1664570521.521:10): avc: denied { read } for pid=3967 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 VM DIAGNOSIS: 20:42:01 Registers: info registers vcpu 0 RAX=000000000000002f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba3c1 RDI=ffffffff8765a9c0 RBP=ffffffff8765a980 RSP=ffff888040e27690 R8 =0000000000000001 R9 =000000000000000a R10=000000000000002f R11=0000000000000001 R12=000000000000002f R13=ffffffff8765a980 R14=0000000000000010 R15=ffffffff823ba3b0 RIP=ffffffff823ba419 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb920897700 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=0000001b2d721000 CR3=000000003fa02000 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 00007fb9234087c0 00007fb9234087c8 YMM02=0000000000000000 0000000000000000 00007fb9234087e0 00007fb9234087c0 YMM03=0000000000000000 0000000000000000 00007fb9234087c8 00007fb9234087c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88800f8b0060 RCX=0000000000000000 RDX=0000000000000000 RSI=0000000000000008 RDI=ffffffff85b06a10 RBP=ffff88801a50e4c0 RSP=ffff888040e67860 R8 =0000000000000000 R9 =ffffffff85b06a17 R10=fffffbfff0b60d42 R11=0000000000000001 R12=0000000000000000 R13=ffff88801a50e000 R14=0000000000000000 R15=00000000000001be RIP=ffffffff81312a9c RFL=00000282 [--S----] 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 00007fcbf8215700 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=0000001b2db22000 CR3=000000004084c000 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