Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:1223' (ECDSA) to the list of known hosts. 2022/09/18 07:03:33 fuzzer started 2022/09/18 07:03:33 dialing manager at localhost:36051 syzkaller login: [ 35.679339] cgroup: Unknown subsys name 'net' [ 35.765343] cgroup: Unknown subsys name 'rlimit' 2022/09/18 07:03:47 syscalls: 2215 2022/09/18 07:03:47 code coverage: enabled 2022/09/18 07:03:47 comparison tracing: enabled 2022/09/18 07:03:47 extra coverage: enabled 2022/09/18 07:03:47 setuid sandbox: enabled 2022/09/18 07:03:47 namespace sandbox: enabled 2022/09/18 07:03:47 Android sandbox: enabled 2022/09/18 07:03:47 fault injection: enabled 2022/09/18 07:03:47 leak checking: enabled 2022/09/18 07:03:47 net packet injection: enabled 2022/09/18 07:03:47 net device setup: enabled 2022/09/18 07:03:47 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/18 07:03:47 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/18 07:03:47 USB emulation: enabled 2022/09/18 07:03:47 hci packet injection: enabled 2022/09/18 07:03:47 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220916) 2022/09/18 07:03:47 802.15.4 emulation: enabled 2022/09/18 07:03:48 fetching corpus: 50, signal 34307/36050 (executing program) 2022/09/18 07:03:48 fetching corpus: 100, signal 43314/46696 (executing program) 2022/09/18 07:03:48 fetching corpus: 150, signal 48325/53294 (executing program) 2022/09/18 07:03:48 fetching corpus: 200, signal 57370/63753 (executing program) 2022/09/18 07:03:48 fetching corpus: 250, signal 63568/71277 (executing program) 2022/09/18 07:03:48 fetching corpus: 300, signal 69513/78491 (executing program) 2022/09/18 07:03:48 fetching corpus: 350, signal 76084/86236 (executing program) 2022/09/18 07:03:49 fetching corpus: 400, signal 78916/90319 (executing program) 2022/09/18 07:03:49 fetching corpus: 450, signal 81752/94394 (executing program) 2022/09/18 07:03:49 fetching corpus: 500, signal 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fetching corpus: 7643, signal 245185/278658 (executing program) 2022/09/18 07:04:07 fetching corpus: 7643, signal 245185/278658 (executing program) 2022/09/18 07:04:10 starting 8 fuzzer processes 07:04:10 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x6}) r1 = accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+10000}}, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0xffffaf85}}, './file1\x00'}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x7, 0x3, 0x0, 0x1f, 0x0, 0x9, 0x512, 0xb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x600000, 0x2, @perf_config_ext={0x8, 0x81d}, 0x40010, 0x7, 0x468, 0x3, 0x40, 0x5, 0x0, 0x0, 0x5, 0x0, 0x19}, r4, 0x4, r5, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="5b828790ef16adc0302c571fc585a769bd0858f3689a8b8c14b1409a1d5e46302553f1c21cf7ae6f6e62baedaa5a3d565eafce17c07ca2c62bee56a3f2f31f56a96b5681e076a6dddcf849066c05e44ba9495d9e362111a600f3b1b20cd171c7d04c0650484d00191fa580596fff9981aaf7ada79e69775c4a3ecefeb83a1ccbc8b03ab85625ea2a8d2ce1cc788582a220977688f3412ac6c1d8e287adccab44a88bc472e2b99723953f9cc24d6deb493f71fe58f477352561f8e93a49203c", 0xbf}], 0x1}, 0x0) fallocate(r5, 0x10, 0x5, 0x62) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x0) clock_gettime(0x5, &(0x7f0000000480)) socketpair(0x22, 0x3, 0x5, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540), r0) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r8, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x40) clock_gettime(0x4, &(0x7f0000000640)) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), r6) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xd0, r9, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "fac751607ebde55c835ec39b40627c3fed543e750d21edf9"}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0xd0}, 0x1, 0x0, 0x0, 0xc1}, 0x440c5) syz_genetlink_get_family_id$ethtool(&(0x7f0000000880), 0xffffffffffffffff) 07:04:10 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r0 = socket(0x15, 0xa, 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @rc={0x1f, @none, 0x7}, @qipcrtr={0x2a, 0x2, 0x7ffe}, @generic={0x28, "3613a4545841b6793477d1ac3c06"}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='virt_wifi0\x00', 0x2, 0x7, 0x6}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400}, 0x8021) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockname(r4, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) creat(&(0x7f0000000400)='./file0/file0\x00', 0x0) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10004}, 0x4084) r5 = syz_io_uring_complete(0x0) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000540)=""/47, &(0x7f0000000580)=0x2f) r6 = accept4$packet(r5, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000600)=0x14, 0x80800) clock_gettime(0x0, &(0x7f0000002140)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000000640)=@ll, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/95, 0x5f}, {&(0x7f0000000740)=""/53, 0x35}, {&(0x7f0000000780)=""/188, 0xbc}, {&(0x7f0000000840)=""/70, 0x46}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/89, 0x59}], 0x6, &(0x7f0000000a80)=""/181, 0xb5}, 0x9}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/82, 0x52}, {&(0x7f0000001bc0)=""/253, 0xfd}, {&(0x7f0000001cc0)=""/62, 0x3e}], 0x4, &(0x7f0000001d40)=""/241, 0xf1}, 0x7}, {{&(0x7f0000001e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/71, 0x47}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/117, 0x75}, 0x5}], 0x4, 0x40000000, &(0x7f0000002180)={r7, r8+10000000}) setsockopt$inet_mreqsrc(r9, 0x0, 0x26, &(0x7f00000021c0)={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000002200)={{0xa, 0x4e24, 0x10000, @private2, 0x80}, {0xa, 0x4e21, 0x7, @remote, 0x8e7}, 0x3f, [0x4, 0x8, 0xfe, 0x3c2, 0x0, 0x36bf, 0x0, 0x9c]}, 0x5c) [ 72.243948] audit: type=1400 audit(1663484650.693:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 07:04:10 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x80080, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x444980, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000000080)) r3 = signalfd4(r0, &(0x7f00000000c0)={[0x5]}, 0x8, 0x80800) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r3, 0x80083313, &(0x7f0000000100)) r4 = signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000009c0)=0x0) r6 = creat(&(0x7f0000000a00)='./file0\x00', 0x3) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x3, 0xfa, 0x6, 0x7f, 0x0, 0x1, 0x40010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1e2, 0x7}, 0x10000, 0x3, 0x1000, 0x2, 0x2f4, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x80000000}, r5, 0x2, r6, 0x9) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$int_out(r1, 0x5462, &(0x7f0000000ac0)) r7 = syz_open_dev$vcsn(&(0x7f0000000b00), 0x2, 0x82000) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r7, 0x80083313, &(0x7f0000000b40)) r8 = openat$ttyS3(0xffffffffffffff9c, 0xfffffffffffffffd, 0x80200, 0x0) splice(r2, &(0x7f0000000b80)=0x3, r8, &(0x7f0000000bc0)=0x81, 0x1, 0x8) r9 = fsmount(r4, 0x1, 0x70) close_range(r9, r2, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r7, 0x8008f512, &(0x7f0000000c00)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000c40)={0x3, 0x8, 0x7, 0x2, 0x40, 0x8, 0xff}, 0xc) 07:04:10 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002fc0)={'syztnl0\x00', &(0x7f0000002f40)={'ip6_vti0\x00', 0x0, 0x4, 0x5, 0x1f, 0x0, 0x43, @loopback, @private2, 0x29, 0x80, 0x20, 0x6}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000030c0)={&(0x7f0000000000), 0xc, &(0x7f0000003080)={&(0x7f0000003000)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1f}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r0}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x800}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x200440d0}, 0x4040014) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000031c0)={&(0x7f0000003140)={0x70, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x35}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x4c004) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000003240)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000003280)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x71, r1}) r2 = syz_open_dev$mouse(&(0x7f00000032c0), 0x1, 0x18000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000003380)={'ip6tnl0\x00', &(0x7f0000003300)={'syztnl0\x00', r1, 0x2f, 0x3f, 0x1, 0xf5c0, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x20, 0x8, 0x920, 0xffff7fff}}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000003480)={&(0x7f00000033c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003440)={&(0x7f0000003400)={0x28, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x28}}, 0x4401) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000003580)={&(0x7f00000034c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003540)={&(0x7f0000003500)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x2054, 0x50}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7ff}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x48d0) r3 = openat(r2, &(0x7f00000035c0)='./file0\x00', 0x40000, 0x41) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000003640), r2) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000003740)={&(0x7f0000003600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003700)={&(0x7f0000003680)={0x44, r4, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x8010) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000003980)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003940)={&(0x7f00000037c0)={0x144, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd9bd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010101}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8001}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @rand_addr=' \x01\x00', 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7fff, @private1}}}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip_vti0\x00'}}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}]}, 0x144}}, 0x10) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r3, &(0x7f0000003b00)={&(0x7f00000039c0), 0xc, &(0x7f0000003ac0)={&(0x7f0000003a00)={0x94, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x31}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x45}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x17}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x19}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x79}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x30}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3b}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000003b40), 0x2380, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000003c40)={&(0x7f0000003b80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003bc0)={0x38, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000003c80)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003d00)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000003e00)=0xe8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r6, &(0x7f0000003f00)={&(0x7f0000003cc0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003e40)={0x6c, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0xc4) 07:04:10 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x75}}}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x7c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x3c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0xffffff76}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xe2}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xfff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x401}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1ff}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac=@device_b}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x4}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x40000}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1a, 0x1, @random="49efff94a7921cfc3cbe3e290fa1aeba911fc4c1ef37"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8}, {0x8, 0x0, 0x7ff}, {0x8, 0x0, 0x200}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2c00}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x3}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x8acb}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040005) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000580), 0x101000, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, 0x0, 0x800, 0x70bd29, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x8}}]}, 0x40}, 0x1, 0x0, 0x0, 0x300440c0}, 0x4004000) fcntl$setlease(r3, 0x400, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0), r3) r4 = accept4$inet(r1, &(0x7f0000000700)={0x2, 0x0, @local}, &(0x7f0000000740)=0x10, 0x80000) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000780)={{0x1, 0x1, 0x18, r3, {0x6}}, './file0\x00'}) r6 = accept$unix(r3, &(0x7f00000007c0)=@abs, &(0x7f0000000840)=0x6e) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000000880)={r5, r6, 0x3}) r7 = fcntl$dupfd(r3, 0x406, r4) flock(r7, 0x8) r8 = openat$incfs(r3, &(0x7f00000008c0)='.log\x00', 0x2, 0x104) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000000900)=0x4) r9 = dup3(r5, 0xffffffffffffffff, 0x80000) r10 = memfd_create(&(0x7f0000000940)=',\'#\x00', 0x5) sendfile(r9, r10, &(0x7f0000000980)=0x2, 0x1000) 07:04:10 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="37e22fe3587f1888ee3ac8f225cab0b57fc55eefe01f93bc242f57e9d3882b69642442b147c9ed6ac466401c670cc5c711f77f8d4d675ba3e0641d6e7834613401e16502037eab9f122c9e41ec13c74efbe510cb010e93ebd4a888953da87f010c8f8c4e5b17ab2abfc8eac8604621fd5b7a19176a42762202f3968ad956ba1dde4448badf3cb947297eb12d389719db6349680f094922d57fd5acc56ab5080e40b084c638afd9a46773432677656c0196058fef85ca20063da62a986b69f3dbcda67bdcd39ef2e4209379d04dc3f15be6db8c2b6f73d6c0f950e13b9c09bc37b92e9d626b0105a9dd25a8", 0xeb) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=@ocfs2_parent={0x18, 0x2, {{0x13bd, 0x1, 0x3}, {0x80000000, 0x1, 0x2}}}, 0x40200) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x25, 0xd9, 0x42ad2177, 0x2, 0x3e, 0x7, 0x1c2, 0x40, 0x2fb, 0xff, 0x5, 0x38, 0x2, 0x1, 0x1, 0x3}, [{0x4, 0x1000, 0x1000, 0x100, 0x5, 0xfffffffffffeffff, 0x3, 0x5}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/209, 0xd1}], 0x1, 0x9, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, r0, 0x814, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x4040800) r1 = syz_io_uring_setup(0x225c, &(0x7f0000000840)={0x0, 0xa2de, 0x20, 0x0, 0x2bb}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000008c0), &(0x7f0000000900)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000940)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa65f09a2e94db797, 0x1, {0x1}}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x10040, 0x29) r4 = dup(0xffffffffffffffff) r5 = openat(r3, &(0x7f00000009c0)='./file0\x00', 0x521040, 0x70) close(r5) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r4, &(0x7f0000000f00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000a40)={0x460, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x1b}}}}, [@NL80211_ATTR_FRAME={0x436, 0x33, @mgmt_frame=@assoc_req={@with_ht={{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0xff}, @device_b, @device_b, @random="54d974c53a10", {0x1, 0x7f}}, @ver_80211n={0x0, 0x6, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0x2040, 0x3, {0x0, 0x6, @default_ibss_ssid}, @void, @void, [{0xdd, 0x41, "da405153314cbfdd56176c189dc3b4d3b9bc7438cde572b03b9ce638bc2b6d4de2d88bc0ab0c8515662e1b2469e145cccb1a9c406a5779fce1ea9d2dc37c3eab9c"}, {0xdd, 0xca, "da9d29cf887a5cebdb53b8896d3785fd3f2aedfe8b600da3116e225606d42022d2cbf7b1de82393d6a9d74ceac443b1c02b986618b1a05dd480b0fe4f0b035871bed56dd6b5029087b593625ed8a848830e948e2d80e8148ecf598906899c7087a9d6f5dc72437eba5ed9b8c074c95953a13c204a5a13bffb2401aa402d7b6fa585bc67aabd67232d5752029934c3e43d4fb806d84b6bbc3ecd4c7553eb582be597fef0cde70983d1393db19391a1d50d7603d1df3fd8210f72b2e1cf49a12ae836be81a20237e0d2962"}, {0xdd, 0x1f, "d2bf25a385b6ad0a0aaa5b44aeec4f18aa6af3289abefd5cde8decfb007f73"}, {0xdd, 0x7c, "6f79043b87bf8acf98d84f01585f58ebcd1aff0ec93a59668a807eebaa9767bd04936e6f91a5f51e7ef4a4e4b9a480e74764092288c01e6ca12f95a0e3d296516709624f369818f36534091ad9a120dea256b9a28460cc7eb5906bfaaac3a45a3349f66f2f1bcd0f8ad11652fed598c705d553f2675dfe2faa7e70f5"}, {0xdd, 0x8a, "5b10cdd3cecec6249a81b869100ec030ba647b197790c4123f7976ac12acb41ed240563bad122227701acaca6a9b656574fbcf85177dcfe14386ef3b06653f36dffd10fd6f6433ac2a07cddeb5e1574fe2cdd92128319f47d6f7d6313ca3b3fc03f7f6fc1601b958f7e3d3ac9ec79c00e8fa8f8a3a0c0d167f0e7f01d6b3f38f1c32283b49d7920c2ba8"}, {0xdd, 0x47, "b0c763cebff1eada56629d83b6ee5d4960ab85c2b2581d5c6d2742667f23bbcac6eae9baef51534bc6a9120ebc41a8789d7519b8b52cd6ba5d24a75629cd9de382bc5d56fd748e"}, {0xdd, 0xcc, "b43d5d477ad6e5f33d6148fad0b6836ffdf94231cf169720f92e34d072c6f7aa78b9ebdd89a0c0355a960630c3527dc86aa14019a1c6fc59c76f2ddbc584ac500061041f2c38bd53fb4dbd1e027b02abc9f087858590025de9a5ee2ead1819634b2fec7401ef5826e9eda4e51868ef8b50292f7c87cb6ffe063e5a9a7f5a36886b97cff5696bbd2eede51de09c25ced3da478938f0d63e7a69f65b53bc77c2d72c8bcc59f3d63113db44bdf60ff8bfc3c8da6be346571468754d75b2184827472b4a3e3c7b1406cae4b3a51f"}, {0xdd, 0xb7, "54e5ae7ae11c793dfbbe33461d41387d91a64f8fe2f5885098aa0e5e75080156d1536d526a2df89148e00de14febd4173cb19452294d102a6d97cdcf01b0163640344c16ad49d3353edf0a7b480899f0ddd58779c01d79adffddfdc2a340046cecc9f6ad8fc24345411da1fa10524b129c350cd0d5b9849992ab2f788f2bfb1dc54466960e3906dadd319ea476c086dbcf297f80f2803054a7b71cefe49ddd34e672d60103c700c5f0edefc3f8d880c5edbafaa8a0710c"}]}}]}, 0x460}, 0x1, 0x0, 0x0, 0x8000}, 0x4004) ioctl$BTRFS_IOC_LOGICAL_INO(r5, 0xc0389424, &(0x7f0000000f80)={0x9, 0x10, '\x00', 0x1, &(0x7f0000000f40)=[0x0, 0x0]}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000fc0)='net/udplite6\x00') sendmsg$ETHTOOL_MSG_CHANNELS_SET(r6, &(0x7f0000001100)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001040)={0x70, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x10000}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}, @ETHTOOL_A_CHANNELS_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044005}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f0000001140)={{0x1, 0x1, 0x18, r1, {0x3a99}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x20000084) socketpair(0x18, 0x7, 0x80, &(0x7f00000012c0)={0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000001280), r7) 07:04:10 executing program 6: keyctl$link(0x8, 0x0, 0xfffffffffffffffe) r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)={0x2, 0x0, @c}, 0x29, 0x0) keyctl$link(0x8, r0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/77, 0x4d) r1 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={'syz', 0x3}, r1) add_key$fscrypt_provisioning(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)={0x1, 0x0, @b}, 0x48, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000400)='cifs.spnego\x00', &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0), 0x0, r2) r4 = add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)="0d28c37df46f40308139d39720df4df7855d992de2217d996711835092c4f46b74003ab0260bd802da4aaee3a696e8944932e32c97", 0x35, r3) keyctl$search(0xa, r3, &(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000580)={'syz', 0x2}, r3) keyctl$clear(0x7, r4) r5 = add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000680)={'fscrypt:', @auto=[0x66, 0x32, 0x33, 0x65, 0x39, 0x62, 0x7c, 0x30, 0x65, 0x37, 0x33, 0x66, 0x62, 0x66, 0x37, 0x56]}, &(0x7f00000006c0)={0x0, "2913b23afefa19bc1c4039e7c3a2fca6a4d57279af5e891d297e46158d45dc33113f654d239c1616c32a77298cf6545d3651a88fa365990f785e293c8f063b55", 0x3d}, 0x48, r3) r6 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, r2) r7 = add_key$keyring(&(0x7f00000007c0), &(0x7f0000000800)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000840)='asymmetric\x00', &(0x7f0000000880)='\\/\x7f[+\x00') r8 = request_key(&(0x7f00000008c0)='encrypted\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000940)='cifs.idmap\x00', r1) add_key(&(0x7f0000000980)='.dead\x00', &(0x7f00000009c0)={'syz', 0x1}, &(0x7f0000000a00)="83bb52f9a6dcf1fb24237237410be2b90aa2ce2020ff5e7a450a052a27ae187bd83970b01c01264bb234eae5440354db636daaa17ef67c3edb4f4dcd50cfb3c50fe0d6c7d5d060f8fd292c52f846e6ee522de946e201eee6857386e485275cf4f55c4387a3a66a8154f436e032d70e4e970dd1c6b9a8ab18542d90fef0531591837a0b3da044b9c2238ae2e918010ae11a42f9f632b1734d62169408d02f1eef39795d8acf07e2956da5a3a1043625a517bf84c088a2d1985e225586f283a70b0f2cd12f7ae81903cbec5bb952f6", 0xce, r8) keyctl$KEYCTL_MOVE(0x1e, 0x0, r1, r6, 0x0) 07:04:10 executing program 7: getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400402, 0x100) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x8, 0x4) sendfile(r0, r0, &(0x7f0000000100)=0x9, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/229, 0xe5}, {&(0x7f0000001300)=""/151, 0x97}, {&(0x7f00000013c0)=""/165, 0xa5}], 0x4, 0x8dd, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = memfd_secret(0x80000) sendfile(r2, r3, &(0x7f00000014c0)=0x9, 0x5) r4 = openat$incfs(r1, &(0x7f0000001500)='.pending_reads\x00', 0x40200, 0x4) ioctl$TIOCGPTPEER(r4, 0x5441, 0x2) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00', 0x8000) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000001580)=@gcm_128={{0x303}, "530626c1c3a8c981", "3e69a738d83216a06cf102d1f5cd7006", "6a42a53f", "36ce8b81edca1eac"}, 0x28) sendto$inet(r3, &(0x7f00000015c0)="ca39fd8978022f6966a24e6987414c3de150daca2ce591070b2fd422df23af3f9f39136e931e4ac498a28e267883b9c9c7173f4a3b5857a4890d95e8b92d3aca10b6165087600ed1bbaccf8d4575c6362b13f18ffc6fc5d723222e95dfe33e6b63da043e7548af76b098fb68daf87c26f2cf6dc8bb544fe9947f71858a93c492706749b496c035b67e79e9980a8467f3b8ad0683e9539864f8c300b2015f5ec1f7ac6f771d1b188a5018110246576fcd5a2b6fd8803215330fe5d364898b676c288dacf07817f05e1e15512aabfb7c0d17c0a02c4d", 0xd5, 0x24000000, &(0x7f00000016c0)={0x2, 0x4e24, @broadcast}, 0x10) fchmodat(r1, &(0x7f0000001700)='./file0\x00', 0x104) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001740), 0x10800, 0x0) write$binfmt_aout(r6, &(0x7f0000001780)={{0xcc, 0x7f, 0xc0, 0x371, 0x1ba, 0x7ff, 0x202, 0x1}, "706bdd5fda03d5618ec4c8726550f1f96bab7e74993f5682ba6385c0cc7dd097542e88adb19ee463c742efb55e572c02403d3f118613359f1aa06a03fbb710b5d9d796ae1ee5dcdf3366d5e0801c4f43e4850c95130acda5b6b37c4fdee73b7a49f7fd01d5d4e87d12a8ad9eafe2a595d781bee02b42aeab6c82ac653a0892234d6a404b24efdffeedd4d758fcd94561c8c4cda8666bdfd0448837b1f1d0432bccbdd0cb5e3f974e3d73e663d46c13215c57605f545b25aa1f569b22859ce1ff59380d4105dc88e10a25387cb6ad57e0f83b2306f3cd42850ded36686d4fe8d0552022ab27b6243a6cf881e2f4623098", ['\x00']}, 0x210) socket$inet_icmp_raw(0x2, 0x3, 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) [ 73.484839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.486451] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.488424] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.492459] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.504567] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.506237] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.512066] Bluetooth: hci0: HCI_REQ-0x0c1a [ 73.543126] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.545539] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.547280] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.550778] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.552404] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.554238] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.561236] Bluetooth: hci1: HCI_REQ-0x0c1a [ 73.612208] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.614462] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.621834] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.622806] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.628121] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.631269] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.641777] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.645117] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.646365] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.648141] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.649699] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.663015] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.669700] Bluetooth: hci2: HCI_REQ-0x0c1a [ 73.670667] Bluetooth: hci3: HCI_REQ-0x0c1a [ 73.692482] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 73.694349] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 73.696513] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 73.699586] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 73.701498] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 73.702902] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 73.705126] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 73.706531] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 73.709360] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 73.713049] Bluetooth: hci5: HCI_REQ-0x0c1a [ 73.728162] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 73.730403] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 73.732398] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 73.735330] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 73.737437] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 73.739561] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 73.752929] Bluetooth: hci7: HCI_REQ-0x0c1a [ 73.770888] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 73.790029] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 73.803937] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 73.812588] Bluetooth: hci6: HCI_REQ-0x0c1a [ 73.844015] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.846653] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.849947] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.858899] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.862019] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 73.864454] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 73.880167] Bluetooth: hci4: HCI_REQ-0x0c1a [ 75.594659] Bluetooth: hci0: command 0x0409 tx timeout [ 75.635649] Bluetooth: hci1: command 0x0409 tx timeout [ 75.699030] Bluetooth: hci2: command 0x0409 tx timeout [ 75.699790] Bluetooth: hci3: command 0x0409 tx timeout [ 75.762658] Bluetooth: hci5: command 0x0409 tx timeout [ 75.764039] Bluetooth: hci7: command 0x0409 tx timeout [ 75.826694] Bluetooth: hci6: command 0x0409 tx timeout [ 75.890712] Bluetooth: hci4: command 0x0409 tx timeout [ 77.618659] Bluetooth: hci0: command 0x041b tx timeout [ 77.682653] Bluetooth: hci1: command 0x041b tx timeout [ 77.746905] Bluetooth: hci3: command 0x041b tx timeout [ 77.747367] Bluetooth: hci2: command 0x041b tx timeout [ 77.810646] Bluetooth: hci7: command 0x041b tx timeout [ 77.811103] Bluetooth: hci5: command 0x041b tx timeout [ 77.874896] Bluetooth: hci6: command 0x041b tx timeout [ 77.938644] Bluetooth: hci4: command 0x041b tx timeout [ 79.666697] Bluetooth: hci0: command 0x040f tx timeout [ 79.730636] Bluetooth: hci1: command 0x040f tx timeout [ 79.794673] Bluetooth: hci2: command 0x040f tx timeout [ 79.795454] Bluetooth: hci3: command 0x040f tx timeout [ 79.858658] Bluetooth: hci5: command 0x040f tx timeout [ 79.859112] Bluetooth: hci7: command 0x040f tx timeout [ 79.922643] Bluetooth: hci6: command 0x040f tx timeout [ 79.986682] Bluetooth: hci4: command 0x040f tx timeout [ 81.714678] Bluetooth: hci0: command 0x0419 tx timeout [ 81.778769] Bluetooth: hci1: command 0x0419 tx timeout [ 81.842763] Bluetooth: hci3: command 0x0419 tx timeout [ 81.844174] Bluetooth: hci2: command 0x0419 tx timeout [ 81.906770] Bluetooth: hci7: command 0x0419 tx timeout [ 81.908236] Bluetooth: hci5: command 0x0419 tx timeout [ 81.971075] Bluetooth: hci6: command 0x0419 tx timeout [ 82.034797] Bluetooth: hci4: command 0x0419 tx timeout [ 127.691925] audit: type=1400 audit(1663484706.141:7): avc: denied { open } for pid=3804 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 07:05:25 executing program 6: keyctl$link(0x8, 0x0, 0xfffffffffffffffe) r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)={0x2, 0x0, @c}, 0x29, 0x0) keyctl$link(0x8, r0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/77, 0x4d) r1 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={'syz', 0x3}, r1) add_key$fscrypt_provisioning(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)={0x1, 0x0, @b}, 0x48, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000400)='cifs.spnego\x00', &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0), 0x0, r2) r4 = add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)="0d28c37df46f40308139d39720df4df7855d992de2217d996711835092c4f46b74003ab0260bd802da4aaee3a696e8944932e32c97", 0x35, r3) keyctl$search(0xa, r3, &(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000580)={'syz', 0x2}, r3) keyctl$clear(0x7, r4) r5 = add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000680)={'fscrypt:', @auto=[0x66, 0x32, 0x33, 0x65, 0x39, 0x62, 0x7c, 0x30, 0x65, 0x37, 0x33, 0x66, 0x62, 0x66, 0x37, 0x56]}, &(0x7f00000006c0)={0x0, "2913b23afefa19bc1c4039e7c3a2fca6a4d57279af5e891d297e46158d45dc33113f654d239c1616c32a77298cf6545d3651a88fa365990f785e293c8f063b55", 0x3d}, 0x48, r3) r6 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, r2) r7 = add_key$keyring(&(0x7f00000007c0), &(0x7f0000000800)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000840)='asymmetric\x00', &(0x7f0000000880)='\\/\x7f[+\x00') r8 = request_key(&(0x7f00000008c0)='encrypted\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000940)='cifs.idmap\x00', r1) add_key(&(0x7f0000000980)='.dead\x00', &(0x7f00000009c0)={'syz', 0x1}, &(0x7f0000000a00)="83bb52f9a6dcf1fb24237237410be2b90aa2ce2020ff5e7a450a052a27ae187bd83970b01c01264bb234eae5440354db636daaa17ef67c3edb4f4dcd50cfb3c50fe0d6c7d5d060f8fd292c52f846e6ee522de946e201eee6857386e485275cf4f55c4387a3a66a8154f436e032d70e4e970dd1c6b9a8ab18542d90fef0531591837a0b3da044b9c2238ae2e918010ae11a42f9f632b1734d62169408d02f1eef39795d8acf07e2956da5a3a1043625a517bf84c088a2d1985e225586f283a70b0f2cd12f7ae81903cbec5bb952f6", 0xce, r8) keyctl$KEYCTL_MOVE(0x1e, 0x0, r1, r6, 0x0) [ 147.493006] audit: type=1400 audit(1663484725.942:8): avc: denied { kernel } for pid=3978 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 07:05:25 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x2}}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r4, &(0x7f00000001c0)='net/if_inet6\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000300)={0x1, 0x1, 0x7, 0x0, 0x8001}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x1010c2, 0x0) r6 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x80000001) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000180)=[r6, r2]}, 0x2) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/locks\x00', 0x0, 0x0) sendfile(r5, r7, 0x0, 0x10000027f) pipe(&(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r8, &(0x7f00000001c0)='net/if_inet6\x00') r9 = open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file2\x00', 0x1000) kcmp$KCMP_EPOLL_TFD(r3, r8, 0x7, r5, &(0x7f0000000100)={r9, r2, 0xe6}) r10 = dup2(r1, r0) close_range(r10, 0xffffffffffffffff, 0x0) 07:05:25 executing program 7: getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400402, 0x100) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x8, 0x4) sendfile(r0, r0, &(0x7f0000000100)=0x9, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/229, 0xe5}, {&(0x7f0000001300)=""/151, 0x97}, {&(0x7f00000013c0)=""/165, 0xa5}], 0x4, 0x8dd, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = memfd_secret(0x80000) sendfile(r2, r3, &(0x7f00000014c0)=0x9, 0x5) r4 = openat$incfs(r1, &(0x7f0000001500)='.pending_reads\x00', 0x40200, 0x4) ioctl$TIOCGPTPEER(r4, 0x5441, 0x2) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00', 0x8000) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000001580)=@gcm_128={{0x303}, "530626c1c3a8c981", "3e69a738d83216a06cf102d1f5cd7006", "6a42a53f", "36ce8b81edca1eac"}, 0x28) sendto$inet(r3, &(0x7f00000015c0)="ca39fd8978022f6966a24e6987414c3de150daca2ce591070b2fd422df23af3f9f39136e931e4ac498a28e267883b9c9c7173f4a3b5857a4890d95e8b92d3aca10b6165087600ed1bbaccf8d4575c6362b13f18ffc6fc5d723222e95dfe33e6b63da043e7548af76b098fb68daf87c26f2cf6dc8bb544fe9947f71858a93c492706749b496c035b67e79e9980a8467f3b8ad0683e9539864f8c300b2015f5ec1f7ac6f771d1b188a5018110246576fcd5a2b6fd8803215330fe5d364898b676c288dacf07817f05e1e15512aabfb7c0d17c0a02c4d", 0xd5, 0x24000000, &(0x7f00000016c0)={0x2, 0x4e24, @broadcast}, 0x10) fchmodat(r1, &(0x7f0000001700)='./file0\x00', 0x104) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001740), 0x10800, 0x0) write$binfmt_aout(r6, &(0x7f0000001780)={{0xcc, 0x7f, 0xc0, 0x371, 0x1ba, 0x7ff, 0x202, 0x1}, "706bdd5fda03d5618ec4c8726550f1f96bab7e74993f5682ba6385c0cc7dd097542e88adb19ee463c742efb55e572c02403d3f118613359f1aa06a03fbb710b5d9d796ae1ee5dcdf3366d5e0801c4f43e4850c95130acda5b6b37c4fdee73b7a49f7fd01d5d4e87d12a8ad9eafe2a595d781bee02b42aeab6c82ac653a0892234d6a404b24efdffeedd4d758fcd94561c8c4cda8666bdfd0448837b1f1d0432bccbdd0cb5e3f974e3d73e663d46c13215c57605f545b25aa1f569b22859ce1ff59380d4105dc88e10a25387cb6ad57e0f83b2306f3cd42850ded36686d4fe8d0552022ab27b6243a6cf881e2f4623098", ['\x00']}, 0x210) socket$inet_icmp_raw(0x2, 0x3, 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) 07:05:25 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) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) waitid(0x0, 0x0, 0x0, 0x8, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x40100004}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x40, 0x5, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}, 0x1000, 0x2, 0x4, 0x9, 0x7, 0x101, 0x3, 0x0, 0x3, 0x0, 0x4280}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = getpid() r3 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400}, 0x2004824) r5 = dup(r3) dup(r5) r6 = memfd_create(&(0x7f0000000000)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\xa0\xe0\xff\x1a\x8e\xe2ae^=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae', 0x0) r7 = memfd_create(&(0x7f0000002800)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1,\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\x06\x00\xff\x1a\x8e\xe2ae\x1e=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae\xc0\xa6d\x12\'y\x11Zcu\xe7\xc4{\\0Y[\xdf\x96\xbf\x97\xa7CS\xfe$\xeb\xac\x9a\xa9\x7f\x85G\xa2\xc8mt\x8fs-\xae\xc6\xd4\x8a|I\xe3\xfe\x04%\x1b\xd8F\xa9\x9f\x96?L\xb7MGE\xbf\x1b\xf8\t\f_\xa0j\x9e\xadM\xa4\xc8\xba\xdc\xabzO8\xeb#\xdc\x1e\v_\v\xc0\xbc\\r`\x8b\x11z\xbb\x89$\xe9t\x8c+6l\f\xd0\x0e\xd0K\x16C\xc8ty\x97\x8ev\x15\xe6\x8a\xc4p\xeb\xe5!\xcfS\x95\xe6\xfa\xb4+C\xc3\x01I\x1f\xea\xc27\xff\x9c\x13\xeed\xed8\xbfR\x01&\xe0@Y\xc9\xe6GL\xd5?\x03', 0x0) ftruncate(r7, 0x2000000) sendfile(r6, r7, 0x0, 0x7fff) preadv(r6, &(0x7f00000024c0)=[{&(0x7f0000000280)=""/188, 0xbc}], 0x1, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000400)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x560, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x3}, 0x820, 0x0, 0x9, 0x4, 0xb1, 0x2, 0x2100, 0x0, 0x4, 0x0, 0x1}, r2, 0xb, r5, 0xa) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x477f, 0x2, @perf_config_ext={0x6, 0x2}, 0x0, 0xc5, 0xfffffff8, 0x5, 0x7f, 0x4, 0xffff, 0x0, 0x20, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 07:05:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x8480, 0x60) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000440)=0xae73, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) 07:05:25 executing program 2: 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, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x204800, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = dup(r1) fdatasync(r2) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) preadv2(r3, &(0x7f0000001300)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, 0x80000000, 0x66, 0x18) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x90) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000001340)="8ecb7e02000000000000002ab37eb9", 0xf, 0x8048c00) r5 = openat(r4, 0x0, 0x422e1, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000001380)=0x100000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r6, 0x0, 0x0, 0x87ffffc) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000013c0), 0x840, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x7) sendfile(r6, r5, 0x0, 0x80000000) 07:05:25 executing program 4: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1e818}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) r2 = memfd_create(&(0x7f0000000000)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\xa0\xe0\xff\x1a\x8e\xe2ae^=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae', 0x0) [ 147.513338] ------------[ cut here ]------------ [ 147.513359] [ 147.513362] ====================================================== [ 147.513366] WARNING: possible circular locking dependency detected [ 147.513370] 6.0.0-rc5-next-20220916 #1 Not tainted [ 147.513376] ------------------------------------------------------ [ 147.513380] syz-executor.2/3980 is trying to acquire lock: [ 147.513386] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 147.513423] [ 147.513423] but task is already holding lock: [ 147.513426] ffff888008a92020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 147.513454] [ 147.513454] which lock already depends on the new lock. [ 147.513454] [ 147.513457] [ 147.513457] the existing dependency chain (in reverse order) is: [ 147.513460] [ 147.513460] -> #3 (&ctx->lock){....}-{2:2}: [ 147.513474] _raw_spin_lock+0x2a/0x40 [ 147.513491] __perf_event_task_sched_out+0x53b/0x18d0 [ 147.513503] __schedule+0xedd/0x2470 [ 147.513514] schedule+0xda/0x1b0 [ 147.513523] exit_to_user_mode_prepare+0x114/0x1a0 [ 147.513543] syscall_exit_to_user_mode+0x19/0x40 [ 147.513561] do_syscall_64+0x48/0x90 [ 147.513574] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 147.513592] [ 147.513592] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 147.513605] _raw_spin_lock_nested+0x30/0x40 [ 147.513620] raw_spin_rq_lock_nested+0x1e/0x30 [ 147.513633] task_fork_fair+0x63/0x4d0 [ 147.513649] sched_cgroup_fork+0x3d0/0x540 [ 147.513663] copy_process+0x4183/0x6e20 [ 147.513673] kernel_clone+0xe7/0x890 [ 147.513683] user_mode_thread+0xad/0xf0 [ 147.513693] rest_init+0x24/0x250 [ 147.513709] arch_call_rest_init+0xf/0x14 [ 147.513721] start_kernel+0x4c1/0x4e6 [ 147.513731] secondary_startup_64_no_verify+0xe0/0xeb [ 147.513745] [ 147.513745] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 147.513758] _raw_spin_lock_irqsave+0x39/0x60 [ 147.513773] try_to_wake_up+0xab/0x1920 [ 147.513786] up+0x75/0xb0 [ 147.513797] __up_console_sem+0x6e/0x80 [ 147.513813] console_unlock+0x46a/0x590 [ 147.513828] vprintk_emit+0x1bd/0x560 [ 147.513844] vprintk+0x84/0xa0 [ 147.513859] _printk+0xba/0xf1 [ 147.513877] kauditd_hold_skb.cold+0x3f/0x4e [ 147.513891] kauditd_send_queue+0x233/0x290 [ 147.513905] kauditd_thread+0x5da/0x9a0 [ 147.513919] kthread+0x2ed/0x3a0 [ 147.513933] ret_from_fork+0x22/0x30 [ 147.513945] [ 147.513945] -> #0 ((console_sem).lock){....}-{2:2}: [ 147.513958] __lock_acquire+0x2a02/0x5e70 [ 147.513974] lock_acquire+0x1a2/0x530 [ 147.513989] _raw_spin_lock_irqsave+0x39/0x60 [ 147.514004] down_trylock+0xe/0x70 [ 147.514016] __down_trylock_console_sem+0x3b/0xd0 [ 147.514032] vprintk_emit+0x16b/0x560 [ 147.514048] vprintk+0x84/0xa0 [ 147.514063] _printk+0xba/0xf1 [ 147.514079] report_bug.cold+0x72/0xab [ 147.514091] handle_bug+0x3c/0x70 [ 147.514104] exc_invalid_op+0x14/0x50 [ 147.514117] asm_exc_invalid_op+0x16/0x20 [ 147.514133] group_sched_out.part.0+0x2c7/0x460 [ 147.514144] ctx_sched_out+0x8f1/0xc10 [ 147.514153] __perf_event_task_sched_out+0x6d0/0x18d0 [ 147.514165] __schedule+0xedd/0x2470 [ 147.514175] schedule+0xda/0x1b0 [ 147.514185] exit_to_user_mode_prepare+0x114/0x1a0 [ 147.514203] syscall_exit_to_user_mode+0x19/0x40 [ 147.514220] do_syscall_64+0x48/0x90 [ 147.514233] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 147.514249] [ 147.514249] other info that might help us debug this: [ 147.514249] [ 147.514252] Chain exists of: [ 147.514252] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 147.514252] [ 147.514267] Possible unsafe locking scenario: [ 147.514267] [ 147.514269] CPU0 CPU1 [ 147.514272] ---- ---- [ 147.514274] lock(&ctx->lock); [ 147.514279] lock(&rq->__lock); [ 147.514286] lock(&ctx->lock); [ 147.514292] lock((console_sem).lock); [ 147.514298] [ 147.514298] *** DEADLOCK *** [ 147.514298] [ 147.514299] 2 locks held by syz-executor.2/3980: [ 147.514306] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 147.514332] #1: ffff888008a92020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 147.514359] [ 147.514359] stack backtrace: [ 147.514362] CPU: 0 PID: 3980 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220916 #1 [ 147.514374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 147.514382] Call Trace: [ 147.514386] [ 147.514390] dump_stack_lvl+0x8b/0xb3 [ 147.514405] check_noncircular+0x263/0x2e0 [ 147.514421] ? format_decode+0x26c/0xb50 [ 147.514436] ? print_circular_bug+0x450/0x450 [ 147.514453] ? enable_ptr_key_workfn+0x20/0x20 [ 147.514467] ? __lockdep_reset_lock+0x180/0x180 [ 147.514483] ? format_decode+0x26c/0xb50 [ 147.514499] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 147.514516] __lock_acquire+0x2a02/0x5e70 [ 147.514537] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 147.514559] lock_acquire+0x1a2/0x530 [ 147.514575] ? down_trylock+0xe/0x70 [ 147.514589] ? rcu_read_unlock+0x40/0x40 [ 147.514607] ? find_held_lock+0x2c/0x110 [ 147.514624] ? vprintk+0x84/0xa0 [ 147.514641] _raw_spin_lock_irqsave+0x39/0x60 [ 147.514657] ? down_trylock+0xe/0x70 [ 147.514670] down_trylock+0xe/0x70 [ 147.514683] ? vprintk+0x84/0xa0 [ 147.514699] __down_trylock_console_sem+0x3b/0xd0 [ 147.514716] vprintk_emit+0x16b/0x560 [ 147.514735] vprintk+0x84/0xa0 [ 147.514752] _printk+0xba/0xf1 [ 147.514769] ? record_print_text.cold+0x16/0x16 [ 147.514789] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 147.514803] ? lock_downgrade+0x6d0/0x6d0 [ 147.514820] ? report_bug.cold+0x66/0xab [ 147.514834] ? group_sched_out.part.0+0x2c7/0x460 [ 147.514845] report_bug.cold+0x72/0xab [ 147.514861] handle_bug+0x3c/0x70 [ 147.514874] exc_invalid_op+0x14/0x50 [ 147.514889] asm_exc_invalid_op+0x16/0x20 [ 147.514906] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 147.514919] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 147.514931] RSP: 0018:ffff888041697c48 EFLAGS: 00010006 [ 147.514940] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 147.514947] RDX: ffff88800ffc1ac0 RSI: ffffffff81566027 RDI: 0000000000000005 [ 147.514955] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 147.514962] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888008a92000 [ 147.514970] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 147.514981] ? group_sched_out.part.0+0x2c7/0x460 [ 147.514994] ? group_sched_out.part.0+0x2c7/0x460 [ 147.515007] ctx_sched_out+0x8f1/0xc10 [ 147.515019] __perf_event_task_sched_out+0x6d0/0x18d0 [ 147.515034] ? lock_is_held_type+0xd7/0x130 [ 147.515053] ? __perf_cgroup_move+0x160/0x160 [ 147.515064] ? set_next_entity+0x304/0x550 [ 147.515081] ? update_curr+0x267/0x740 [ 147.515099] ? lock_is_held_type+0xd7/0x130 [ 147.515118] __schedule+0xedd/0x2470 [ 147.515131] ? io_schedule_timeout+0x150/0x150 [ 147.515144] ? rcu_read_lock_sched_held+0x3e/0x80 [ 147.515164] schedule+0xda/0x1b0 [ 147.515175] exit_to_user_mode_prepare+0x114/0x1a0 [ 147.515195] syscall_exit_to_user_mode+0x19/0x40 [ 147.515213] do_syscall_64+0x48/0x90 [ 147.515227] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 147.515245] RIP: 0033:0x7fbe084e2b19 [ 147.515253] 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 [ 147.515264] RSP: 002b:00007fbe05a58218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 147.515275] RAX: 0000000000000001 RBX: 00007fbe085f5f68 RCX: 00007fbe084e2b19 [ 147.515282] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbe085f5f6c [ 147.515290] RBP: 00007fbe085f5f60 R08: 000000000000000e R09: 0000000000000000 [ 147.515297] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fbe085f5f6c [ 147.515304] R13: 00007ffc4b3eb7df R14: 00007fbe05a58300 R15: 0000000000022000 [ 147.515317] [ 147.573019] WARNING: CPU: 0 PID: 3980 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 147.573687] Modules linked in: [ 147.573925] CPU: 0 PID: 3980 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220916 #1 [ 147.574510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 147.575322] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 147.575717] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 147.577043] RSP: 0018:ffff888041697c48 EFLAGS: 00010006 [ 147.577431] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 147.577954] RDX: ffff88800ffc1ac0 RSI: ffffffff81566027 RDI: 0000000000000005 [ 147.578469] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 147.578986] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888008a92000 [ 147.579499] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 147.580013] FS: 00007fbe05a58700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 147.580597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 147.581019] CR2: 0000557eace60000 CR3: 000000004063e000 CR4: 0000000000350ef0 [ 147.581536] Call Trace: [ 147.581725] [ 147.581896] ctx_sched_out+0x8f1/0xc10 [ 147.582187] __perf_event_task_sched_out+0x6d0/0x18d0 [ 147.582566] ? lock_is_held_type+0xd7/0x130 [ 147.582889] ? __perf_cgroup_move+0x160/0x160 [ 147.583221] ? set_next_entity+0x304/0x550 [ 147.583542] ? update_curr+0x267/0x740 [ 147.583836] ? lock_is_held_type+0xd7/0x130 [ 147.584166] __schedule+0xedd/0x2470 [ 147.584444] ? io_schedule_timeout+0x150/0x150 [ 147.584792] ? rcu_read_lock_sched_held+0x3e/0x80 [ 147.585159] schedule+0xda/0x1b0 [ 147.585414] exit_to_user_mode_prepare+0x114/0x1a0 [ 147.585784] syscall_exit_to_user_mode+0x19/0x40 [ 147.586142] do_syscall_64+0x48/0x90 [ 147.586424] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 147.586815] RIP: 0033:0x7fbe084e2b19 [ 147.587088] 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 [ 147.588393] RSP: 002b:00007fbe05a58218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 147.588951] RAX: 0000000000000001 RBX: 00007fbe085f5f68 RCX: 00007fbe084e2b19 [ 147.589471] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbe085f5f6c [ 147.589993] RBP: 00007fbe085f5f60 R08: 000000000000000e R09: 0000000000000000 [ 147.590509] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fbe085f5f6c [ 147.591023] R13: 00007ffc4b3eb7df R14: 00007fbe05a58300 R15: 0000000000022000 [ 147.591546] [ 147.591721] irq event stamp: 348 [ 147.591966] hardirqs last enabled at (347): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 147.592673] hardirqs last disabled at (348): [] __schedule+0x1225/0x2470 [ 147.593275] softirqs last enabled at (236): [] __irq_exit_rcu+0x11b/0x180 [ 147.593894] softirqs last disabled at (227): [] __irq_exit_rcu+0x11b/0x180 [ 147.594517] ---[ end trace 0000000000000000 ]--- r3 = memfd_create(&(0x7f0000002800)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1,\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\x06\x00\xff\x1a\x8e\xe2ae\x1e=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae\xc0\xa6d\x12\'y\x11Zcu\xe7\xc4{\\0Y[\xdf\x96\xbf\x97\xa7CS\xfe$\xeb\xac\x9a\xa9\x7f\x85G\xa2\xc8mt\x8fs-\xae\xc6\xd4\x8a|I\xe3\xfe\x04%\x1b\xd8F\xa9\x9f\x96?L\xb7MGE\xbf\x1b\xf8\t\f_\xa0j\x9e\xadM\xa4\xc8\xba\xdc\xabzO8\xeb#\xdc\x1e\v_\v\xc0\xbc\\r`\x8b\x11z\xbb\x89$\xe9t\x8c+6l\f\xd0\x0e\xd0K\x16C\xc8ty\x97\x8ev\x15\xe6\x8a\xc4p\xeb\xe5!\xcfS\x95\xe6\xfa\xb4+C\xc3\x01I\x1f\xea\xc27\xff\x9c\x13\xeed\xed8\xbfR\x01&\xe0@Y\xc9\xe6GL\xd5?\x03', 0x0) ftruncate(r3, 0x2000000) sendfile(r2, r3, 0x0, 0x7fff) io_submit(r0, 0x2, &(0x7f0000000540)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x40, r1, &(0x7f0000000400)="d73809e0959a5b3fd6ffe31b70616ecb0f758d6a1f5104f56c7e4008ee9b04d4567d6ae9f210f9cc6362ce396e3f0c9c6f739070cab06e3e48818b0476dc163cc65ca45d18105b06400562885b697f4752d4cdf4531f02ef449e561faa39caf1f697aabcd2e58550f04a95fcffcab2e1886c4b5ee44afb7849353e4b92de4b79f68182ad0fdfd8c10d4d75fd502e5a0c3ac215173b2be46f12453178420568d1b855bdbcc266460fceb55089593385d22f3e62a2b0", 0xb5, 0xffff, 0x0, 0x0, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x7d, r3, &(0x7f00000004c0)="41071e35c08996a211a0be79d025381a32050cd71bb447e4a68e919f24f2d830f51fddcc86b8185e31b400e526138937268bdd087f188b", 0x37, 0xba73, 0x0, 0x3}]) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1, 0x0, 0x0, 0x1}]) r4 = eventfd2(0x7, 0x0) sendfile(r1, r4, &(0x7f0000000340)=0x5, 0x400) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030) fsetxattr$security_selinux(r4, &(0x7f0000000180), &(0x7f0000000240)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) socket$packet(0x11, 0x3, 0x300) 07:05:25 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4ce5b1", 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @mcast1, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_emit_ethernet(0x10e, &(0x7f0000000100)={@remote, @multicast, @val={@val={0x9100, 0x1, 0x0, 0x2}, {0x8100, 0x1, 0x1}}, {@ipv4={0x800, @tcp={{0x19, 0x4, 0x0, 0x1, 0xf8, 0x65, 0x0, 0x93, 0x6, 0x0, @rand_addr=0x64010102, @remote, {[@ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x39, 0x3, [{0x0, 0xf, "0ea61842571746d802ec4eef65"}, {0x1, 0x3, "b9"}, {0x0, 0xf, "4588277fe3aad8c4b8aa531d3d"}, {0x6, 0x12, "1a5ed922b9c2a10e1e21cb60422dcfc9"}]}, @ssrr={0x89, 0xf, 0xbd, [@private=0xa010100, @private=0xa010102, @loopback]}]}}, {{0x4e23, 0x4e21, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x80, 0xfc01, 0x0, 0x8, {[@window={0x3, 0x3, 0x4}, @exp_fastopen={0xfe, 0x8, 0xf989, "f91eb257"}, @exp_smc={0xfe, 0x6}, @sack_perm={0x4, 0x2}, @generic={0x3, 0x9, "434c08d198ac55"}, @exp_smc={0xfe, 0x6}, @exp_smc={0xfe, 0x6}, @exp_fastopen={0xfe, 0x7, 0xf989, "4875af"}, @timestamp={0x8, 0xa, 0x2, 0x4969}, @exp_smc={0xfe, 0x6}]}}, {"23fed8c7179ee179e01f633cf98a72353ae8e6983b97b0b52d6e1f791dd1a2260511ce083aaf922ceb5a8a9833c846e529390b0fb1954717b6bed8abbeec65ba"}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0xe6d, 0x9f2, 0x1b3, 0xc73]}) 07:05:26 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r2 = 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}, 0x15a02}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r2, 0x0) dup3(r3, r3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000000100)={[0x40000000000]}, 0x8, 0x800) close_range(r1, 0xffffffffffffffff, 0x0) 07:05:26 executing program 3: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x10800, 0x1, 0x16}, 0x18) r1 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) dup(r1) r2 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) read(r0, &(0x7f00000002c0), 0x0) dup(r2) openat2(0xffffffffffffffff, &(0x7f0000000140)='\x00', &(0x7f0000000200)={0x260000, 0x150, 0x1c}, 0x18) signalfd(r2, &(0x7f0000000240)={[0x4]}, 0x8) pipe2(&(0x7f0000000280), 0x88800) r3 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) r4 = dup(r3) dup(r4) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r5, &(0x7f00000001c0)='./file0\x00') statx(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 07:05:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x214300, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) signalfd4(r1, &(0x7f0000000040)={[0x4]}, 0x8, 0x800) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1, 0x101, 0x0) 07:05:26 executing program 2: 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, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x204800, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = dup(r1) fdatasync(r2) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) preadv2(r3, &(0x7f0000001300)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, 0x80000000, 0x66, 0x18) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x90) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) pwrite64(r4, &(0x7f0000001340)="8ecb7e02000000000000002ab37eb9", 0xf, 0x8048c00) r5 = openat(r4, 0x0, 0x422e1, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000001380)=0x100000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r6, 0x0, 0x0, 0x87ffffc) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000013c0), 0x840, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x7) sendfile(r6, r5, 0x0, 0x80000000) 07:05:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x20}, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x100000000, 0x80) mmap$perf(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000008, 0x40010, r1, 0x59b8ed0) read(r0, &(0x7f00000032c0)=""/4108, 0x100c) r2 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) r3 = dup(r2) dup(r3) syz_open_dev$vcsn(&(0x7f0000001100), 0x6eb, 0x400000) syz_open_procfs(0x0, &(0x7f00000011c0)='comm\x00') r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000001200), 0x254cc0, 0x0) accept$packet(r4, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001180)=0x14) openat2(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x521080, 0x0, 0x2}, 0x18) [ 147.771626] hrtimer: interrupt took 37490 ns [ 147.811691] audit: type=1400 audit(1663484726.261:9): avc: denied { read } for pid=4001 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 07:05:26 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x20}, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x100000000, 0x80) mmap$perf(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000008, 0x40010, r1, 0x59b8ed0) read(r0, &(0x7f00000032c0)=""/4108, 0x100c) r2 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) r3 = dup(r2) dup(r3) syz_open_dev$vcsn(&(0x7f0000001100), 0x6eb, 0x400000) syz_open_procfs(0x0, &(0x7f00000011c0)='comm\x00') r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000001200), 0x254cc0, 0x0) accept$packet(r4, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001180)=0x14) openat2(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x521080, 0x0, 0x2}, 0x18) [ 148.386160] syz-executor.1 (3977) used greatest stack depth: 24472 bytes left VM DIAGNOSIS: 07:05:26 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b3251 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff888041697698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b3240 RIP=ffffffff822b32a9 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 00007fbe05a58700 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=0000557eace60000 CR3=000000004063e000 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 00007fbe085c97c0 00007fbe085c97c8 YMM02=0000000000000000 0000000000000000 00007fbe085c97e0 00007fbe085c97c0 YMM03=0000000000000000 0000000000000000 00007fbe085c97c8 00007fbe085c97c0 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=0000000080010002 RBX=ffff88804069d0c0 RCX=ffffffff813fbee0 RDX=ffff88804069d040 RSI=0000000000000000 RDI=0000000000000005 RBP=ffff88801034b000 RSP=ffff88806cf09cd0 R8 =0000000000000005 R9 =0000000000000000 R10=0000000080010002 R11=0000000000000001 R12=00000000000f371d R13=ffff88804069d040 R14=ffff88804069d110 R15=ffff88800ee61000 RIP=ffffffff81461747 RFL=00000086 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2de23000 CR3=0000000005226000 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 ffffffff8109c860 ffffffff8109c830 YMM01=0000000000000000 0000000000000000 ffffffff815ac5f9 ffffffff8133ff0a YMM02=0000000000000000 0000000000000000 7463656a6e695f31 313230385f7a7973 YMM03=0000000000000000 0000000000000000 ffffffff815ac836 ffffffff815ac774 YMM04=0000000000000000 0000000000000000 ffffffff815ac836 ffffffff815ac774 YMM05=0000000000000000 0000000000000000 ffffffff815ac72e ffffffff815ac600 YMM06=0000000000000000 0000000000000000 ffffffff815ac5f9 ffffffff8133ff0a YMM07=0000000000000000 0000000000000000 ffffffff8109c860 ffffffff8109c830 YMM08=0000000000000000 0000000000000000 2fd0089416624d73 b132f6f9421ae10a 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