[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [ 95.309434][ T27] audit: type=1400 audit(1580046153.205:37): avc: denied { watch } for pid=10470 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16179 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [ 95.351837][ T27] audit: type=1400 audit(1580046153.205:38): avc: denied { watch } for pid=10470 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.159' (ECDSA) to the list of known hosts. 2020/01/26 13:42:42 fuzzer started syzkaller login: [ 104.762972][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 104.762989][ T27] audit: type=1400 audit(1580046162.655:42): avc: denied { map } for pid=10562 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2020/01/26 13:42:44 dialing manager at 10.128.0.26:35677 2020/01/26 13:42:44 syscalls: 2935 2020/01/26 13:42:44 code coverage: enabled 2020/01/26 13:42:44 comparison tracing: enabled 2020/01/26 13:42:44 extra coverage: enabled 2020/01/26 13:42:44 setuid sandbox: enabled 2020/01/26 13:42:44 namespace sandbox: enabled 2020/01/26 13:42:44 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/26 13:42:44 fault injection: enabled 2020/01/26 13:42:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/26 13:42:44 net packet injection: enabled 2020/01/26 13:42:44 net device setup: enabled 2020/01/26 13:42:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/26 13:42:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 13:45:11 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008091}, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640)='/dev/nvme-fabrics\x00', 0x41, 0x0) r2 = accept4$rose(r1, 0x0, &(0x7f0000000680), 0x800) r3 = semget(0x1, 0x3, 0x14) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000006c0)=[0x4, 0x1ff, 0x7]) r4 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x28000, 0x1a6) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000780)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, r5, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xa55}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000900)={0x3, &(0x7f00000008c0)=[{@fixed}, {}, {}]}) semget$private(0x0, 0x4, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000940)={'veth1\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000980)={0x6, 0x80000000, 0xf79, 0x31b, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r6, 0xc00464b4, &(0x7f00000009c0)={r7}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000a00)) socketpair(0x2, 0x6, 0x9, &(0x7f0000000a40)={0xffffffffffffffff}) sendto$inet(r8, &(0x7f0000000a80)="e565dcf11e05a98c2bf395e857d4adbca3adc89110910723d39dbb55884573b5fdc5284521a75218067e6c11e27fdc0288045239cfb69150d59b5254c19b9e2b3cd582db4b96ff5517e790a444eda9e51abfe477a8c6cc69e5707c78e9f51db1f88681fa4bd20c64072f916b92d9f59d5d652dd8f50db9f451bff22057a9a606805529", 0x83, 0x10, 0x0, 0x0) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/snapshot\x00', 0x40044, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r9, 0x3b70, &(0x7f0000000b80)={0x18, 0x0, 0x0, 0x2}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000bc0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r9, 0xc0182101, &(0x7f0000000c40)={r10, 0x7f, 0xd60}) r11 = syz_open_dev$cec(&(0x7f0000000c80)='/dev/cec#\x00', 0x3, 0x2) ioctl$VIDIOC_ENUMAUDIO(r11, 0xc0345641, &(0x7f0000000cc0)={0x1, "e414258746e7e0b87603d9af65a8a736e747301bd540828fe9552f56baf603ff", 0x0, 0x1}) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TUNSETVNETHDRSZ(r12, 0x400454d8, &(0x7f0000000d40)) ioctl$BLKRESETZONE(r12, 0x40101283, &(0x7f0000000d80)={0x1c56c93a, 0x7}) r13 = add_key$keyring(&(0x7f0000000dc0)='keyring\x00', &(0x7f0000000e00)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r14 = add_key$keyring(&(0x7f0000000ec0)='keyring\x00', &(0x7f0000000f00)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r13, &(0x7f0000000e40)='big_key\x00', &(0x7f0000000e80)={'syz', 0x3}, r14) [ 253.165207][ T27] audit: type=1400 audit(1580046311.055:43): avc: denied { map } for pid=10579 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1108 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 13:45:11 executing program 1: r0 = semget(0x2, 0x1, 0x400) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)=""/135) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000140)={0x0, 0x3, 0x719, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x990a64, 0x9, [], @string=&(0x7f00000000c0)=0x5}}) write$FUSE_IOCTL(r1, &(0x7f0000000180)={0x20, 0x0, 0x4, {0x6000000, 0x4, 0xf}}, 0x20) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000200)={0x9e0000, 0x2, 0x6, r1, 0x0, &(0x7f00000001c0)={0xa20aec, 0x1, [], @value=0x1}}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r2, 0xc01064ab, &(0x7f0000000240)={0xffffffffffffffff, 0x40, 0xff}) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @rose}, [@default, @rose, @bcast, @rose, @bcast, @rose, @bcast, @default]}, &(0x7f0000000300)=0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000340)={r3}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x6) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0)=0x1, &(0x7f0000000400)=0x4) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcsu\x00', 0x400040, 0x0) sendto$rxrpc(r5, &(0x7f0000000480)="5f7141a1aa6917e6c2d427e88ed63a3026d84e7d0314b69a8f176b40456c90932881e54ebadb9afb10bee5fd3a3b4f4c44bc700b8735e2cb6715280de96f2847e5e728b0707dcced26b7c36c7921da2f466b5c592c5f338cb70494d86666ed38f44d56ff6d0ea54251f693f468f27e975aa7838b3a262a8c5744e7cfc0f2371fab706180f8944758505fde05bf26f61a41c11af7b501b43f210b9ecfd9cf827f46ef3edc8f2ed8b3993c39c0a0e0087de05e4902dbacc43965063291892df4a9088259d944960449cd8e688f5e4c9e9248fc3476a2cf643fbdc5b4cc309b357d01", 0xe1, 0x20000014, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r6, 0x3) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000600)={0x2, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e21, @empty}}}, 0x108) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x101180, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000780)=0x4c, 0x4) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f00000007c0)={0x1, 0x0, 0x4, 0x100, 0xd5c, {}, {0x1, 0xc, 0x1, 0x1, 0x1, 0x7f, "be4d40cc"}, 0x1, 0x4, @fd, 0x1, 0x0, r5}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x18, 0xfa00, {0x5615, &(0x7f0000000840)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r8, &(0x7f00000008c0)={0x4, 0x8, 0xfa00, {r9, 0x9}}, 0x10) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000900)={0x5, 0x7, 0x4, 0x0, 0x9, {}, {0x4, 0xc, 0x3, 0x4, 0x20, 0x2, "953b9e43"}, 0x9, 0x1, @fd, 0x8f, 0x0, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_GET_EVENT(r10, &(0x7f0000000b00)={0xc, 0x8, 0xfa00, {&(0x7f0000000980)}}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b80)=0x0) sendmsg$nl_netfilter(r5, &(0x7f0000001d40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001d00)={&(0x7f0000000bc0)={0x1134, 0x4, 0xb, 0x401, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0xa}, [@generic="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@nested={0x4d, 0x41, 0x0, 0x1, [@generic="30b08b19830c2a0ac1888de2850a9a5787203929b98c70d96c0628721ba84fdb8c30b15fcee4654cc5ab0cd0a229489abb7f36a0ec52319c115f9befb0f54d1d0a87a2efbcac903704"]}, @nested={0x11, 0x4d, 0x0, 0x1, [@typed={0x8, 0x45, 0x0, 0x0, @pid=r11}, @generic="229f202c74"]}, @generic="1289b250bec13d3b22bedd9b4ab9b31014ab130ad9ff1d984aaedd771d2bf5bf16702b475f43290afad21e16fce18bb812a1cbdbc9205166dd5520948c39fdd8bfc98c42c962b5a37d3266fc6ecedd3a9e8cb7d0f2c8c451eead706ce521d0f6f56127713e89be93d76f7694e36e2a7045d3587f3008286124bd98aa307410a52c39aa7fd498f4097bc523ae4a95ded4b736295ee93545a7997b86c74c51b10ae6b65d1b36df1df11b7cadb52bbb04f605c86da627c053420115"]}, 0x1134}}, 0x4000) r12 = syz_open_dev$audion(&(0x7f0000001d80)='/dev/audio#\x00', 0x0, 0x800) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001e00)='nl80211\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003300)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000003400)=0xe8) sendmsg$NL80211_CMD_GET_MPP(r12, &(0x7f00000034c0)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003480)={&(0x7f0000003440)={0x1c, r13, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008843}, 0x4000000) r15 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003500)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r15, 0x7704, 0x0) [ 253.369834][T10580] IPVS: ftp: loaded support on port[0] = 21 [ 253.563237][T10580] chnl_net:caif_netlink_parms(): no params data found [ 253.600783][T10583] IPVS: ftp: loaded support on port[0] = 21 13:45:11 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x20) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r2, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syzkaller1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="0a5c59a35488ab3fcb8b7e5211530a55"}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_1\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_bridge\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x88}}, 0x20000080) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000240)={0x0, @bt={0x6, 0x4, 0x0, 0x2, 0x3, 0x4, 0x5b, 0x4, 0x400, 0x0, 0x6, 0x81, 0x437c, 0x4, 0x15, 0x0, {0x3, 0x8}, 0x80, 0x3f}}) ioctl$RTC_PIE_ON(r1, 0x7005) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000300)={0x14, 0x11, 0x2, {0x20, 0x2, 0x1}}, 0x14) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvram\x00', 0x165000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000380)=0x1, 0x4) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') r5 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm-control\x00', 0x0, 0x0) r7 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$KVM_HYPERV_EVENTFD(r6, 0x4018aebd, &(0x7f0000000580)={0x3, r7, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) syz_mount_image$msdos(&(0x7f00000005c0)='msdos\x00', &(0x7f0000000600)='./file0\x00', 0x7fffffff, 0x7, &(0x7f00000019c0)=[{&(0x7f0000000640)="cab2112c2120c520e39e1df0d06ce68cc514762f57bd2643f3bce2229b2a45918bdfa05bc329758621a3796502dfd27611fb6382ebe96854c40d57cd87bb33053b0063ce314b0b7536ee78ce97a8b1be685c11c601fe7659dfa11703b48a9feb19ebedb02a5c6da502", 0x69, 0x1000}, {&(0x7f00000006c0)="314a4f5af9d5f65195a07650f1a1523be7177515877ff86d753976c54d5f9444b051189747", 0x25, 0x1f}, {&(0x7f0000000700)="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", 0x1000, 0x5}, {&(0x7f0000001700)="c40ddc97b7c9b96610697c6ac82b146ccfee6fa580de253e6fae3a6214911106fb6aa188e2390cb2f9bc15949e25c675f806d1158691426c42844bcf751b56c21333a8dbd402e0378a5a9c59dace96a422abbe496cf66e0f6da475cb2309ade6a6662fa5ec457114e002721f38e0d5e7faf8406bfec4cd02bca8e016b6b58c3b764b34fe12fd18734b3aa44668df25ee4df8dd90d381a64712d8a57b1dbdac98", 0xa0, 0x1d}, {&(0x7f00000017c0)="2250f8d32568fd87510b70f3ab7a6d00608bd5281184d51807bccbe67792ae1b8fea0200a1d7a5dd8968c0a8018c76650360f40d9d3cffcb98641fad64946f4a93265259fbb191d1fcd0db38bb6755cabe3b80ebe73ff93a48335de92742cbb4a85a856ffbff90a6b46b46b6bd24ca7bc30c72b05b422bc4bb9a03909ecf7a7c9c81a5d532bd771487dfe48907dcc4", 0x8f, 0xb4}, {&(0x7f0000001880)="c7b19123c369d82c645c9206ebbd1e20729ebc554ac408d6b6a866c58204b8c2bcabda7ea5ed701452e632555f73518e768c336a9c14c11f1702b76a3360ba0dfa", 0x41, 0xffffffff}, {&(0x7f0000001900)="15386509540506262eed478a515e23fcab3f8e7fdb6afb224e40912a5e1a69f6a7055a3e2e4378e5b1bb2ae203a0e8b1780e9759e4e8eaf458655df3a7d7e119a1d4fd19ec719041a6531fc5fff1ab149713b5a6927158643a644633fbd3e49418095f97c76904db13e03519d06e04307727e038c82384f0cdfab80231f03cd3982a604e60dea9075e9848f18d911f3abd1d94f569c4d66b0b69ea6dddd5ab42901f00b97da944be006707fc6f0f1f9a2aa34d67fcb084a1dc7004bc7774dc37", 0xc0, 0x8}], 0x2000000, &(0x7f0000001b00)={[{@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@dots='dots'}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_role={'subj_role', 0x3d, '/dev/dlm-control\x00'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fowner_gt={'fowner>', r8}}, {@audit='audit'}]}) r9 = syz_open_dev$vcsa(&(0x7f0000001bc0)='/dev/vcsa#\x00', 0x5, 0x60680) setxattr$security_selinux(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='security.selinux\x00', &(0x7f0000001c80)='system_u:object_r:systemd_passwd_var_run_t:s0\x00', 0x2e, 0x3) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/null\x00', 0xa8a0b194dbb4f640, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001d00)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffeff}}, 0x4, 0x100}, &(0x7f0000001dc0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000001e00)={r11, @in6={{0xa, 0x4e20, 0x6, @rand_addr="f8c31af0c2a2876912a8f3bffd039c90", 0x7fff}}, 0x1, 0xffffffff, 0x81, 0x1f, 0x5}, &(0x7f0000001ec0)=0x98) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001f40)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r7, &(0x7f0000002000)={&(0x7f0000001f00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x40, r12, 0x508, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "9743c012a9d92d987dc5d1ccd5"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "891e60f9a0f58a2d81de7af69b"}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x54015) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000002040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002380)=[{&(0x7f00000020c0)=""/3, 0x3}, {&(0x7f0000002100)=""/50, 0x32}, {&(0x7f0000002140)=""/234, 0xea}, {&(0x7f0000002240)=""/139, 0x8b}, {&(0x7f0000002300)=""/4, 0x4}, {&(0x7f0000002340)=""/33, 0x21}], 0x6, &(0x7f0000002400)=""/11, 0xb}, 0x4101) ioctl$sock_rose_SIOCDELRT(r13, 0x890c, &(0x7f0000002480)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0xc2de, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}) r14 = syz_open_dev$vcsn(&(0x7f0000002500)='/dev/vcs#\x00', 0x4c80, 0x80) ioctl$SG_GET_LOW_DMA(r14, 0x227a, &(0x7f0000002540)) r15 = openat$null(0xffffffffffffff9c, &(0x7f0000002580)='/dev/null\x00', 0x4000, 0x0) sendfile(r15, r9, &(0x7f00000025c0)=0x9, 0x3) [ 253.718218][T10580] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.725845][T10580] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.751599][T10580] device bridge_slave_0 entered promiscuous mode [ 253.770367][T10580] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.787021][T10580] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.795182][T10580] device bridge_slave_1 entered promiscuous mode [ 253.838560][T10585] IPVS: ftp: loaded support on port[0] = 21 [ 253.849345][T10580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.880393][T10580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.967476][T10580] team0: Port device team_slave_0 added [ 253.973532][T10583] chnl_net:caif_netlink_parms(): no params data found [ 253.989092][T10580] team0: Port device team_slave_1 added 13:45:11 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2c100, 0x0) accept$ax25(r0, &(0x7f0000000040)={{0x3, @default}, [@null, @default, @remote, @remote, @bcast, @default, @null, @netrom]}, &(0x7f00000000c0)=0x48) r1 = socket(0x9, 0x5, 0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000044}, 0x480) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x400, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x1, r4, 0x10001, 0x200}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0xfffffff8, 0xa, 0x19, 0x11, "a55ceda8a78fb186f3c85d9663fb748f92768ba2789d50412a892f6f5abfe3199b8a0dcce3865a6308992b7c891a63aeba6e4c69efb5c4f56ebe70a58de87cf5", "66e97c83f34a9483ff2a91b6baf2ff26e63d4dbcd7a20a6d0a27f1aefa98354c", [0xffffffff, 0x80000000]}) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio1\x00', 0x410680, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x100400) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000480)={0x1000200a}) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0x8, 0x0, 0x7, 0x3b, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00000005c0)={r8, 0x2c, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0x8001, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8}, @in={0x2, 0x4e21, @rand_addr=0x8000}]}, &(0x7f0000000600)=0x10) utime(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0xffff, 0x2}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCGPKT(r9, 0x80045438, &(0x7f0000000700)) r10 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000780), &(0x7f00000007c0)=0x14) geteuid() ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f0000000800)=0x5) r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$KVM_IRQ_LINE(r11, 0x4008ae61, &(0x7f0000000880)={0x1, 0x4}) r12 = openat$null(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/null\x00', 0x2, 0x0) ioctl$VIDIOC_OVERLAY(r12, 0x4004560e, &(0x7f0000000900)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000940)={0x1ff, 0x8001, 0xb2f, 0x9, 0x64}, 0x14) pipe(&(0x7f0000000ac0)={0xffffffffffffffff}) r14 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b40)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r13, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r14, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x40804) [ 254.032646][T10580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.040761][T10580] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 254.069580][T10580] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.112180][T10580] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.127086][T10580] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 254.186967][T10580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.246430][T10588] IPVS: ftp: loaded support on port[0] = 21 13:45:12 executing program 4: arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x6) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x705282, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x18900, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000000c0)=""/4096) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000001180)={r2, 0x10000, 0xafb}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000001200)={0x4, r0, 0x1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/mixer\x00', 0x80800, 0x0) nanosleep(&(0x7f0000001280), &(0x7f00000012c0)) r4 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x101, 0x14d001) setsockopt$inet_buf(r4, 0x0, 0x9, &(0x7f0000001340)="e3bb808a9945f5932212ef396fde0d262b0b", 0x12) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000001380)={0x5, 0x9, 0x4, 0x6cd1030f4fcda28d, 0xffffffff, {0x77359400}, {0x2, 0x8, 0x6, 0x13, 0x7, 0x65, "d3af1258"}, 0x72f, 0x4, @fd, 0xffffffff, 0x0, 0xffffffffffffffff}) write$FUSE_INTERRUPT(r5, &(0x7f0000001400)={0x10, 0x0, 0x6}, 0x10) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001440)={'bond_slave_0\x00', 0x2000}) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000001480)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001640)={'broute\x00', 0x0, 0x4, 0x82, [], 0x9, &(0x7f00000014c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001580)=""/130}, &(0x7f00000016c0)=0x78) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000001700), &(0x7f0000001740)=0x8) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r3, 0xc0905664, &(0x7f0000001780)={0x0, 0x0, [], @bt={0x3f, 0xff, 0x9, 0x5, 0x9, 0x4, 0x5, 0x4}}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001840)='/dev/hwrng\x00', 0x80, 0x0) ioctl$UI_DEV_CREATE(r7, 0x5501) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000001880)={0x4, 0xb, 0x4, 0x20, 0x20, {}, {0x5, 0xc, 0xc0, 0x1f, 0x1, 0x0, "98bc74b8"}, 0x9, 0x3, @fd=r7, 0x7, 0x0, 0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001940)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r8, &(0x7f0000001c00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001980)={0x228, r9, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1aa}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x91e3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfff}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe32b}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x99}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xbe8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab0}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001c40)=""/20) r10 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r10, 0x80045300, &(0x7f0000001cc0)) [ 254.320667][T10580] device hsr_slave_0 entered promiscuous mode [ 254.428381][T10580] device hsr_slave_1 entered promiscuous mode [ 254.515024][T10583] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.524180][T10583] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.549400][T10583] device bridge_slave_0 entered promiscuous mode 13:45:12 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'nr0\x00', {0x8}, 0xcd00}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000080)={0x8, 0x4, 0x4, 0x0, 0x3, {r1, r2/1000+10000}, {0x3, 0xc, 0x1, 0x20, 0x8, 0x6, "f41b8495"}, 0xbb, 0x1, @offset=0x2, 0xe24, 0x0, r0}) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000100), 0x4) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x9, 0x8]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={r5, @in={{0x2, 0x2, @loopback}}}, 0x84) ioctl$DRM_IOCTL_MODE_CURSOR(r4, 0xc01c64a3, &(0x7f00000002c0)={0x3, 0x4, 0x9, 0x1, 0x7, 0x3, 0x200}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x0, 0x0) sendto$phonet(r6, &(0x7f0000000340)="f4645e1658d171aeb35f8f6122503cb670691bc36c8480d53eccdba5b83ecb85f974db5e49503c05e6b1cc1ed74ff5c1a47b8d342dec51b4a76ec19e5d0aa47eea38f66db07fa86103d0e67a", 0x4c, 0x4000014, &(0x7f00000003c0)={0x23, 0x0, 0x0, 0x9}, 0x10) lookup_dcookie(0x8396, &(0x7f0000000400)=""/117, 0x75) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cachefiles\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00000004c0)={r5, 0x80000001}, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000000500), 0x8) r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540), &(0x7f00000005c0)=0x60) setsockopt$SO_TIMESTAMP(r8, 0x1, 0x19, &(0x7f0000000600)=0x1, 0x4) r9 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0xe51, 0x101800) ioctl$SG_SET_TIMEOUT(r9, 0x2201, &(0x7f0000000680)=0x3) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x400080, 0x0) write$FUSE_NOTIFY_STORE(r10, &(0x7f0000000700)={0x2c, 0x4, 0x0, {0x4, 0x9, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x200000, 0x0) bind$l2tp(r11, &(0x7f0000000780)={0x2, 0x0, @loopback, 0x3}, 0x10) io_setup(0x81, &(0x7f00000007c0)=0x0) r13 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000800)='/dev/video36\x00', 0x2, 0x0) r14 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001840)='/dev/btrfs-control\x00', 0xa081, 0x0) io_cancel(r12, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x1, 0x5, r13, &(0x7f0000000840)="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", 0x1000, 0x3, 0x0, 0x3, r14}, &(0x7f00000018c0)) r15 = syz_open_dev$vcsu(&(0x7f0000001900)='/dev/vcsu#\x00', 0x81, 0x101000) setsockopt$inet_sctp6_SCTP_EVENTS(r15, 0x84, 0xb, &(0x7f0000001940)={0x8, 0xe0, 0x80, 0x3f, 0x7, 0x3, 0x1, 0x4, 0xce, 0x40, 0x7, 0xff, 0x1f, 0x5}, 0xe) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001980)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$GIO_FONT(r16, 0x4b60, &(0x7f00000019c0)=""/122) [ 254.601682][T10583] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.612346][T10583] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.634409][T10583] device bridge_slave_1 entered promiscuous mode [ 254.705817][T10585] chnl_net:caif_netlink_parms(): no params data found [ 254.733225][T10591] IPVS: ftp: loaded support on port[0] = 21 [ 254.754248][T10583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.803577][T10583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.875439][T10583] team0: Port device team_slave_0 added [ 254.888379][T10585] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.895438][T10585] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.904856][T10585] device bridge_slave_0 entered promiscuous mode [ 254.915126][T10585] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.922249][T10585] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.930683][T10585] device bridge_slave_1 entered promiscuous mode [ 254.953981][T10583] team0: Port device team_slave_1 added [ 254.976426][T10585] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.989308][T10593] IPVS: ftp: loaded support on port[0] = 21 [ 255.044698][T10585] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.069159][T10583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.076115][T10583] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 255.102438][T10583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.116592][T10583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.124282][T10583] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 255.150479][T10583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.187103][T10585] team0: Port device team_slave_0 added [ 255.197710][T10588] chnl_net:caif_netlink_parms(): no params data found [ 255.279154][T10583] device hsr_slave_0 entered promiscuous mode [ 255.317315][T10583] device hsr_slave_1 entered promiscuous mode [ 255.357036][T10583] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.357237][T10583] Cannot create hsr debugfs directory [ 255.371994][T10585] team0: Port device team_slave_1 added [ 255.453011][T10585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.460207][T10585] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 255.486389][T10585] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.505049][T10585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.512228][T10585] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 255.538174][T10585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.582711][ T27] audit: type=1400 audit(1580046313.475:44): avc: denied { create } for pid=10580 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 255.622306][ T27] audit: type=1400 audit(1580046313.475:45): avc: denied { write } for pid=10580 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 255.647098][ T27] audit: type=1400 audit(1580046313.475:46): avc: denied { read } for pid=10580 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 255.700392][T10585] device hsr_slave_0 entered promiscuous mode [ 255.767182][T10585] device hsr_slave_1 entered promiscuous mode [ 255.817056][T10585] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.824791][T10585] Cannot create hsr debugfs directory [ 255.839788][T10580] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 255.925190][T10591] chnl_net:caif_netlink_parms(): no params data found [ 255.935447][T10580] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 255.977779][T10580] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 256.035917][T10588] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.046031][T10588] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.053861][T10588] device bridge_slave_0 entered promiscuous mode [ 256.064988][T10580] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 256.140066][T10588] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.147278][T10588] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.154923][T10588] device bridge_slave_1 entered promiscuous mode [ 256.205770][T10588] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.219024][T10588] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 256.272410][T10591] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.279714][T10591] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.289470][T10591] device bridge_slave_0 entered promiscuous mode [ 256.325117][T10588] team0: Port device team_slave_0 added [ 256.334911][T10591] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.342254][T10591] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.351357][T10591] device bridge_slave_1 entered promiscuous mode [ 256.375487][T10591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.389186][T10588] team0: Port device team_slave_1 added [ 256.401699][T10591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 256.447643][T10593] chnl_net:caif_netlink_parms(): no params data found [ 256.461190][T10591] team0: Port device team_slave_0 added [ 256.488584][T10588] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 256.495577][T10588] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 256.521532][T10588] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.534269][T10591] team0: Port device team_slave_1 added [ 256.572430][T10588] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.581237][T10588] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 256.607217][T10588] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.628305][T10583] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 256.671142][T10583] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 256.718807][T10591] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 256.725783][T10591] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 256.751859][T10591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.792536][T10593] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.800070][T10593] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.808038][T10593] device bridge_slave_0 entered promiscuous mode [ 256.815622][T10583] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 256.859459][T10591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.866439][T10591] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 256.893055][T10591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.911361][T10593] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.918798][T10593] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.926479][T10593] device bridge_slave_1 entered promiscuous mode [ 256.939729][T10583] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 257.037563][T10593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.053051][T10585] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 257.130295][T10588] device hsr_slave_0 entered promiscuous mode [ 257.167361][T10588] device hsr_slave_1 entered promiscuous mode [ 257.217061][T10588] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 257.224640][T10588] Cannot create hsr debugfs directory [ 257.280389][T10591] device hsr_slave_0 entered promiscuous mode [ 257.317317][T10591] device hsr_slave_1 entered promiscuous mode [ 257.356974][T10591] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 257.364571][T10591] Cannot create hsr debugfs directory [ 257.384627][T10593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.403566][T10585] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 257.484922][T10585] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 257.519785][T10585] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 257.573577][T10593] team0: Port device team_slave_0 added [ 257.611037][T10593] team0: Port device team_slave_1 added [ 257.629539][T10580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.675561][T10580] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.714353][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.723863][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 257.732914][T10593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.740224][T10593] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 257.766668][T10593] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.809080][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 257.818523][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 257.827343][ T2871] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.834611][ T2871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.842554][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 257.851179][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 257.859647][ T2871] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.866681][ T2871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.874778][T10593] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.882951][T10593] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 257.910421][T10593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.940872][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 257.951243][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 257.978350][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 258.030279][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 258.039123][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 258.048286][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 258.056661][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 258.065420][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 258.148925][T10593] device hsr_slave_0 entered promiscuous mode [ 258.217327][T10593] device hsr_slave_1 entered promiscuous mode [ 258.247558][T10593] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 258.255170][T10593] Cannot create hsr debugfs directory [ 258.279130][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 258.288841][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.312215][T10591] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 258.353782][T10591] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 258.432104][T10588] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 258.482488][T10591] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 258.532972][T10591] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 258.594312][T10588] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 258.658088][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 258.666425][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.680071][T10580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 258.701981][T10588] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 258.752454][T10583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.775165][T10588] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 258.803712][T10585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.856732][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 258.869838][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 258.903908][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.912255][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.925474][T10583] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.941689][T10585] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.958840][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.966524][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.978614][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.987289][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.995545][ T2856] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.002687][ T2856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.012130][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.024440][T10580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.070348][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.079087][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.089410][ T2876] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.096519][ T2876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.104588][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.113471][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.122798][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 259.131408][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.140043][ T2876] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.147147][ T2876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.191436][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.199823][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.209426][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 259.218472][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 259.228087][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 259.236500][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.244910][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.254411][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.263186][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.271631][ T2876] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.278738][ T2876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.286428][ T2876] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 259.306962][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.317818][T10593] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 259.349782][T10593] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 259.405901][T10593] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 259.485302][T10591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.493880][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.510359][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.518921][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.538159][T10593] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 259.618948][T10585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 259.629693][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.638525][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.647146][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.655618][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 259.666556][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 259.675814][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 259.684234][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.692743][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.701065][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 259.733854][T10583] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 259.750838][T10583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 259.790157][T10580] device veth0_vlan entered promiscuous mode [ 259.800949][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.812428][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.822861][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 259.832783][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 259.843078][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 259.850835][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 259.868602][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.876303][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.884485][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.892691][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.910894][T10588] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.926421][T10580] device veth1_vlan entered promiscuous mode [ 259.940105][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 259.948764][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 259.956730][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 259.964623][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 259.974354][T10591] 8021q: adding VLAN 0 to HW filter on device team0 [ 260.001419][T10585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.019032][T10583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.026158][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 260.035693][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.044536][ T2856] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.051749][ T2856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.088807][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.096708][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 260.109228][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 260.118165][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.126708][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.135283][ T3083] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.142417][ T3083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.150414][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 260.163580][T10588] 8021q: adding VLAN 0 to HW filter on device team0 [ 260.203622][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.212756][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.223431][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.232198][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.241135][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 260.250108][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.258630][ T2871] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.265671][ T2871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.273511][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.282209][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.290632][ T2871] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.297706][ T2871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.305226][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 260.317185][T10580] device veth0_macvtap entered promiscuous mode [ 260.362780][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 260.370939][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.379331][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 260.388593][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 260.397218][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.405744][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.415233][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 260.423996][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 260.432962][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 260.443501][T10580] device veth1_macvtap entered promiscuous mode [ 260.457830][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.465761][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 260.477147][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 260.485511][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.493861][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.513387][T10583] device veth0_vlan entered promiscuous mode [ 260.536013][T10591] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 260.552962][T10591] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 260.566481][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.574912][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.583422][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.591852][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.600184][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.608769][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.617335][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.625631][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.658943][T10585] device veth0_vlan entered promiscuous mode [ 260.668444][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.676125][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.684640][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.692724][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 260.702426][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 260.711103][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 260.719660][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 260.734375][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 260.742645][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.751552][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.773718][T10583] device veth1_vlan entered promiscuous mode [ 260.790556][T10585] device veth1_vlan entered promiscuous mode [ 260.800889][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 260.810255][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 260.820474][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.829705][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.845932][T10588] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.862192][T10580] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.898312][T10591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.905361][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 260.918247][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 260.925756][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 260.937346][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.946029][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.975322][T10593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 260.988549][T10580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.017088][ T27] audit: type=1400 audit(1580046318.905:47): avc: denied { associate } for pid=10580 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 261.047166][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 261.055180][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.065911][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.085234][T10585] device veth0_macvtap entered promiscuous mode [ 261.123582][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.135165][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.148705][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 261.156156][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 261.165052][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 261.181597][T10593] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.192815][T10588] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.205332][T10585] device veth1_macvtap entered promiscuous mode [ 261.229125][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 261.242486][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 261.251362][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.263722][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.288425][T10583] device veth0_macvtap entered promiscuous mode [ 261.324198][T10583] device veth1_macvtap entered promiscuous mode [ 261.354133][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 261.363605][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.372849][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 261.383194][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 261.391762][ T2856] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.398877][ T2856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.406598][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 261.416275][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.425211][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 261.434168][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 261.443239][ T2856] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.450473][ T2856] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.460261][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 261.543605][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 261.553680][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 13:45:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xd3}]}}}]}, 0x3c}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000240)={@multicast2, @multicast1}, &(0x7f0000000280)=0xc) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000040)) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r6, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000000140)={0x0, 0x0}) r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x402000, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r9, 0x0) r10 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000600)='/dev/adsp1\x00', 0x20000, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r11, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r12, 0x0) ioctl$sock_FIOGETOWN(r12, 0x8903, &(0x7f0000002040)=0x0) r14 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r14, 0x0) statx(r14, &(0x7f0000002080)='./file0\x00', 0x2000, 0x100, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r17, 0x0) r18 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r19 = socket$vsock_stream(0x28, 0x1, 0x0) r20 = eventfd(0x5) r21 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r21, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000002240)={0x5, 0x77ea, {r7}, {0xee00}, 0x5, 0x2}) r23 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r23, 0x0) r24 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r24, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r26, 0x0) r27 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r27, 0x0) r28 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r28, 0x0) r29 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r29, 0x0) r30 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r30, 0x0) r31 = signalfd4(r30, &(0x7f0000002600), 0x8, 0x800) r32 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r32, 0x0) r33 = accept4$vsock_stream(r6, &(0x7f0000002640)={0x28, 0x0, 0x2711, @local}, 0x10, 0x800) r34 = open$dir(&(0x7f0000002680)='./file0\x00', 0x201, 0xa2) r35 = getpgrp(0x0) setpriority(0x0, r35, 0xffff) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f00000026c0)=0x0) r37 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r37, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r38) r39 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r39, 0x0) r40 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r40, 0x0) r41 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r41, 0x0) r42 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r42, 0x0) r43 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r43, 0x0) r44 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r44, 0x0) r45 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r45, 0x0) r46 = ioctl$KVM_CREATE_VM(r45, 0xae01, 0x0) r47 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r47, 0x0) r48 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r48, 0x0) r49 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r49, 0x0) r50 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r50, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r50, 0xc00c642e, &(0x7f0000002b00)={0x0, 0x80000, 0xffffffffffffffff}) r52 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/sequencer2\x00', 0x0, 0x0) r53 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r53, 0x0) r54 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r54, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r55, 0x0) r56 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r56, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r57) sendmmsg$unix(r8, &(0x7f0000002c00)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000380)="4b4c24b2252517367d684c3cb4fa3ca31681d6c7859b61c55d06682d21ba2a3a7bfdbf36c2d43024d0d02311fd77c4628ac04846c060ff96ed9e7fcb7f8484b1fff555603ec57397491bbed377c5de150596f65bfc164a9aa4644969b567e305bca781df3afa059a4daff6b27f9b203530d17fc9998a71e83df035834e9d06cda4bde3b2f52f448fd2fc498e945ef052cd", 0x91}, {&(0x7f0000000440)="aa9fdd1fc1", 0x5}, {&(0x7f0000000480)="ae8537fd64caaa2d5268b84e0fd2ddd20e4a2a4815aa58e7f559fe960ade091829f51c32000cb701291bb12f14fafd0cc8802815c44dc3bf6d6945fba4d56f07efc8db7dc1d49019d4e27b655c1b0ee497c3b948793ee629dfaebb2f13bec1f839bfd0192406009b4e5151106947661eee55c77a338f2ef761730ff6d0d34b8e6ffdc2e3363c02d0045a71a38dcc1240e86452ad9b06d424bfa5743de2f8961e3e925df61c1339bf100f1ff7b34aa5a927451657aa849ccee2107da3f6b91ffd76ef75491d9db730adf736f28cd6b959dbec158eba67807169f5bd85b07447661a8c90009c2c9c9e996871d32c4509c70833cd1f5330167e6f", 0xf9}], 0x3, &(0x7f0000000640)=[@rights={{0x2c, 0x1, 0x1, [r3, 0xffffffffffffffff, r9, 0xffffffffffffffff, r10, r3, r11]}}], 0x30, 0x20000000}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="4e4d095dcfa33994aaa1ad84b89fcf4a3b9675b80c97f75e5248a3494aca2e758abf66776252597852e9e4c31d52dc4148fece758c2b4b2104f355cfe9fe5e828496797698de9ce2702de4bab231676b1bccbeea7f84c56f54da1a5db8fb79482339b1ba4d4fdb1811376e6b0da96d8eface832392155984cd", 0x79}, {&(0x7f0000001780)="b1b6896233cc6b42130f3b123f2b98271221de", 0x13}], 0x3, 0x0, 0x0, 0x80d0}, {&(0x7f0000001800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001880)="7530fcc5a671672fdc29923704339ad9203dd673d2a78803f48a1fc1f33acd05fa0e48d7692d5df6dc2ad7f1475ce826fb6ba65f83625bd1f14419d2fea9657670be5db72f81f367df78803f8939a7e9401ae38d03054a6106fe6c45ef7f88fb8183e01937f648c20905bc15a7cd06460f491894007b804b0bab68d4737ac8da6fdbc7e9dda53dd4d893465dea93af4dacfbc5b0c53743a351d2b0f59f988468c77c241edbaff31bd30c7b150802d8cd72eedd95a376a59c910b596e8128f05503794f828a2fdf4657d6b3cad8363b42f62e48deb1d1767332a3d905bfff40b0758d16a59fc0b115898efda5", 0xec}, {&(0x7f0000001980)="92c76c5b841c9b42b8567e346cd2ca30d654855e2c182292c439d7f13af657f99746287debefc210d2a22499aa7e838d79a58bc3e9cecc97956fca488c44a1ea76c5f03fe4b9adc02c5e7ee506dc7a4864b7787cc2d4933f42d5e62aaf60fe84c70608caa8a73e81a311ec5ed26f167b9800fadc71e1f161c8e769b99369109ac90ef5532ecbb183e9", 0x89}, {&(0x7f0000001a40)="6a92fb4925490a4643def73d7a16c70a69ac4a456de75c5e0e6346420ed7329f5b3ca7344df8e989fbefe7f2bdf19fdc0dc443d118136929a9d77a7f3d576a8133229ffa361fbb9226e06ea41b265172d0d0d48169a7ed5e129fdd0c208e56a5285604825c46e98418c7af2ff9f8c91c4f9d9e9c2220a271d057d0271d30554ce824cdb7f8e6a186b93d18158bdb8f30efb921a549e88cf4c939c18f20bf085a15cc0bb17e640f42909da64c73066f90dcbe8ebf9fb9d024ebfbefab8bdfc5", 0xbf}, {&(0x7f0000001b00)="98529a514002b2dcbc95b99ba3ece185cd4716b4cf4961a08f5604681b83c4e3e8ebfaf703ce701a0e6e5ecda424620609f09cd6d66eae1969f55552072aaccd371595d756cdbd5b29a85f133e6a07c77b214491ef6ac9a639c92fbf309a081311c1b62b44138e8f57ae228658712995e4907568db768c003a49f9bb5ee4cc8c4d3e539cf382619f1f3d88421380290029e60980384f92a260bab0c68f25e54b98aff1446ed63c", 0xa7}, {&(0x7f0000001bc0)="e4b3d5b390bc06512e580b9a494f0b5381cca8bfbce72207639e45c14d7f4becfb29ac6b55ebfc9a29e7c4372a2fe3b4a69735fdb117aa76a9c3370e7ef91807e7f772d3324b084ea7adaceef46213197f16df7550dbfe3f352ccf76c3abad04341add6a78da302b1a06acc51f4e1f74eb38cf0fbeabb6a49c9b13fb6184325390db5a55791bdd80312275efbd332be11182664ea3e69382952799c03c7bb0fe64209a946e4db7addb86173b876a1c5507", 0xb1}, {&(0x7f0000001c80)="47810fdfd9bc0eb23e5ce57c9f15e9e0fa0797d9c8bef6ecbacd11fabf0fe42be140107c916f444d577e6202306274f14ddc27174c49ef214e132309a501027e1224494f2f", 0x45}, {&(0x7f0000001d00)="2e8adfdbd177d0f9d12f9105964da37d3982faeb89175230f038f1544a18e107893141c84520a8b684ffb93a1acdc8ee98c7ff884466abdf8ef5e533bae479ea1799d3fedbf70905ce8698131e96214aae5c0639963d9c9a2a37cd65949131c4b6a4910c1248332e13ee77215fd89ea0ce93d3ca358a67c68e4591", 0x7b}, {&(0x7f0000001d80)="8d65023763aa507b68bfc9e051ff8c288fdd352314521299356f2285cd5ce44164068c64809ee78113420d32a6333c664c85bc2c263cde294f833b07a052fe1c88c91843ffd5f1aacadaca14c92594a8067052cdb3e9e5ba98adc3e3f291d0cb8c6706c93b6fc763344731ea30ad5268def366c173b754388d21bf84f2bdefa316ac7d77bc831ce36c09458d468ee11e7e8f2168530e9a0111d90ce3f14731db61310d90311c72e1897cc6d4c866bc268f6e08c37a3a84a3047543", 0xbb}, {&(0x7f0000001e40)="d70d4f298eb80587cb57e6d4", 0xc}, {&(0x7f0000001e80)="efb3f2340c8d785484c46a1dee5167368a578c6c5e018c0debec6bf12d563088fcbda02b7a14c2f713d9ba08ef1635f5dbbfa499eb20197fcef4e1f6bdb18be0bb10d6f3b895e6ec0a4185781ad67357fac2c3370ed74e2afb4a856c68ba2bd3740991305968a07effb5c7f6631e0c71db600cdd0f3069315b56bc94c75d6b33ba58abe1a81837b8eb0ec0ba888681b965c1a7a467f4842143c53f0f12c9a16323b446ba4a9a32aa4cf22eb2d72ec56dc5d4ec281b6e16c0d7d7efccfc6f7732ce4306df9e1699cdc3611528b38b546d1f4befd0bdec07e4f22484", 0xdb}], 0xa, &(0x7f0000002280)=[@cred={{0x1c, 0x1, 0x2, {r13, r15, r16}}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @rights={{0x24, 0x1, 0x1, [r18, r19, r20, r21, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r22}}}, @rights={{0x38, 0x1, 0x1, [r2, r23, r24, r25, r5, r26, r2, 0xffffffffffffffff, 0xffffffffffffffff, r27]}}], 0xb8, 0x404c080}, {&(0x7f0000002340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f00000023c0)="18a29da352a7748e333cec3e01b5d9d5792201ea28d4d857e9e31f83fd76e252860feff8", 0x24}, {&(0x7f0000002400)}, {&(0x7f0000002440)="b8f363363ad43717e202757996acc61da57e155709837f3d624e83119f9acb628269909d928797f4eaefbc96207abac1b17e66d70df4bc530c2a8508abb2c2a2f768526b7946df2425fcb079c2af61e20e8fd7b10c0abf50b506d9ca9b1d0a51fd3c02a30f365537a47bc4ac216d5bd3b115ea8fce2183601ff8ac5e7614cd51344b3312982ce60e8999265da0c5a8398b4310fb9b7aaafe86a59ff27ba11736d3e8bc32234774f1a70b", 0xaa}, {&(0x7f0000002500)="056f2a3a51986af1bc92e1ed8f4d75a7e5add7de6b727e53789cd606b2560e8c95a86bd33b1f20b2b8ab723fd15ccbab8e13f3d878387d50bde26eea5c51f811f12e3cbb30ec57844b52a1d901c884525cdd451d3b7d082856c5a6bec31442eacf96732ae47fb78ceae894c56c2079de21e61adf5d35f4b35deeaa51713687a60b8c5fe4376af43a6eaafe3fbe32970ce26db031a6bbe398bb65a729d828c8317462b3fe47fd34258c3b", 0xaa}], 0x4, &(0x7f0000002700)=[@rights={{0x34, 0x1, 0x1, [r1, r1, r0, r28, r29, 0xffffffffffffffff, r31, r1, r32]}}, @rights={{0x24, 0x1, 0x1, [r33, r2, r34, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {r35, r36, r38}}}, @rights={{0x20, 0x1, 0x1, [r39, r40, 0xffffffffffffffff, r41]}}, @rights={{0x2c, 0x1, 0x1, [r42, r43, r44, r4, r46, r47, r48]}}], 0xd0, 0xc0}, {&(0x7f0000002800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002880)="c2c1ed542dd0cb0fef9d6023a19d9bd082440c05912337bfb80300b8ec5e049f6b7ecd5ca9e2a78db0d89e0ebd994226c9c00de8fb8d4b4eee89041b7edbd9e3cb929bb6bd5336170039ee2aacad422e3c8595e1eb031096d5ef9eb207a19cc733da5e66e8dac7fb529c8deb1ee117b9fa9315e65c6d684d66f3bcbee4d8a43aa284dbeda61e390d0782ddc229d7039a643a34614ad20cd78d46fb4ab039f7f6b8bce8a42ef31c92d85a8f66142109bd8938790291c17f38a884b1520a199a2d641fcb24a4", 0xc5}, {&(0x7f0000002980)="e3492a58fbba30a6472398e485d1f03741fb9a2dd4a039a7d4e1d6401c8b6ddd94f1bdf6e3758f293e3429aebc2a990c3e2f45d6802246b99b35aaa757266b5bc51bf7440bdd0c6bef56be546456fa207e4b80ccba7e750da0a153e5f962e246d64ed3521c6241c5752c24bbcd01f662644bd1f23b6c06b4cfd0acb1328536b77879feec2ad902534d4c62e0b1530b4caa57aae5cf15729a3d98828ff4120191433fa31dcf39626e9419515b5ec85d942e0377", 0xb3}, {&(0x7f0000002a40)="0ae8a8ba7b09f662b349d7b3646bc0ea8314b1d10cd874bda17e35e26aff39908d35f57e173afee0d2d1ff340ab5114f45a886cb35685b163c8be420f3d276e48042dc865b1e30143b533ed50f11c053f6efc5d567c963bbc61cc2cac0898165915c", 0x62}], 0x3, &(0x7f0000002b80)=[@rights={{0x1c, 0x1, 0x1, [r6, r49, r4]}}, @rights={{0x20, 0x1, 0x1, [r51, r52, r53, r1]}}, @cred={{0x1c, 0x1, 0x2, {r7, r55, r57}}}], 0x60, 0x8040}], 0x5, 0x48051) setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f00000001c0)=0x6, 0x4) r58 = syz_open_procfs(r7, &(0x7f0000000180)='net/xfrm_stat\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r58, 0xc018620b, &(0x7f0000000200)={0x2}) [ 261.587108][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.604503][T10583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.625804][T10583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.638743][T10583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.656687][T10591] device veth0_vlan entered promiscuous mode [ 261.674736][T10585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.686171][T10585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.696365][T10585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.706816][T10585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.718586][T10585] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.725832][ T27] audit: type=1400 audit(1580046319.615:48): avc: denied { map } for pid=10612 comm="syz-executor.0" path="/proc/10612/fd" dev="proc" ino=39342 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 261.766845][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.776353][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.792009][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 261.802137][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 261.810993][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.820419][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.829686][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.843336][T10583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.858105][T10583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.871926][T10583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.980892][T10585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.992962][T10585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.003149][T10585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.014146][T10585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.025830][T10585] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.044426][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 262.052329][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 262.060957][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 262.069838][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 262.078353][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 262.086779][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 262.095670][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 262.104476][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 262.117229][T10591] device veth1_vlan entered promiscuous mode [ 262.171339][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 262.180127][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 262.194836][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 262.203385][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 262.212126][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 262.221327][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 262.230106][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 262.238663][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 262.250429][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 262.298292][T10593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 262.311841][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 262.324010][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 262.342780][T10588] device veth0_vlan entered promiscuous mode [ 262.375297][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 262.405190][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 262.454336][T10588] device veth1_vlan entered promiscuous mode [ 262.492535][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 13:45:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/36, 0x24) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) fcntl$setsig(r1, 0xa, 0xf) [ 262.510836][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 262.511229][T10618] FAT-fs (loop2): Unrecognized mount option "dont_measure" or missing value [ 262.560197][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 262.620513][T10591] device veth0_macvtap entered promiscuous mode [ 262.682712][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 262.694867][ T27] audit: type=1400 audit(1580046320.585:49): avc: denied { open } for pid=10627 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 262.701419][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 13:45:20 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast2, @local}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x2786, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[]}}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$SO_J1939_PROMISC(r5, 0x6b, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 262.751136][T10618] FAT-fs (loop2): Unrecognized mount option "dont_measure" or missing value [ 262.760650][ T27] audit: type=1400 audit(1580046320.635:50): avc: denied { kernel } for pid=10627 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 262.782179][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 262.805878][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 262.844839][T10591] device veth1_macvtap entered promiscuous mode [ 262.884535][T10637] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 262.896524][T10593] 8021q: adding VLAN 0 to HW filter on device batadv0 13:45:20 executing program 2: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x400, &(0x7f0000000040)) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r3) chown(&(0x7f0000000040)='./file0/file0\x00', r1, r3) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='rpc_pipefs\x00', 0x0, 0x0) [ 262.955875][T10591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.968430][T10591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.992461][T10591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.005369][T10591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.016376][T10591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.028551][T10591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.041138][T10591] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 263.065525][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 263.074208][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 263.086542][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 13:45:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8, 0x42080) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x0, 0x220, 0x150, 0x150, 0x0, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}, @common=@inet=@dccp={{0x30, 'dccp\x00'}, {[0x4e23, 0x4e20], [0x4e22, 0x4e21], 0xf, 0x1, 0x9, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x9, 0xc, [0x2e, 0x7, 0x14, 0x5, 0x16, 0x40, 0x24, 0x3c, 0x12, 0x1e, 0x3e, 0x4, 0x26, 0x13, 0x26, 0x13], 0x2, 0x7ff, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={{0x38, 'time\x00'}, {0x3f, 0x7, 0x7ece, 0x2b8b, 0x0, 0x5a, 0x3}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x4, 0x3f}}}, {{@ip={@empty, @rand_addr=0x4, 0x0, 0xffffffff, 'ip_vti0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x33, 0x2, 0x2}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x6, 0x7, 0x0, 0x2, 0x2], 0x1, 0x3}, {0x100, [0x0, 0x6, 0x2, 0x3, 0x7, 0x5], 0x1, 0x2}}}}, {{@ip={@loopback, @loopback, 0xff000000, 0xff, 'syz_tun\x00', 'erspan0\x00', {0xff}, {0xff}, 0x23, 0x1, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x9}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x2, 0x92}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5b0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80581, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x4e1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x401, 0x4}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r6 = fanotify_init(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="d47407d7a5d388c10426faf01e0d024ffb3efaefd6cff4818d4c4dd0ee0b445e9346964f26e770c63ca26874f02c4c3b16546c1e25e2e0"]) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0xfffffffffffffffe, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="3d83bef9dda779ae"], 0x8) 13:45:21 executing program 2: r0 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r0, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r4}, 0x14) connect$l2tp(r3, &(0x7f0000000180), 0x26) r5 = socket(0x9, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380), 0x13e) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r6 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000000), 0x10) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f000000b680)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x6, @local}, 0x62, {0x2, 0x4e23, @loopback}, 'ip6tnl0\x00'}) r8 = socket$inet6(0xa, 0x800, 0xd5b) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) r9 = socket(0x40000000015, 0x5, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000ec0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000480)=0xfffffffffffffd82) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000580)=0x25f) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@local, @in6=@initdev}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f00000005c0)=0xffffffffffffffa0) getgid() getpid() r11 = socket(0x40000000015, 0x5, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") accept$inet6(r11, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000540)=0x1c) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r12, r13, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in=@empty}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@multicast1, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000b80)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000011c0)) r14 = socket(0x40000000015, 0x5, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000700)=0x33a) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000001380)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003a40)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000003c00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003c40), &(0x7f0000003c80)=0xc) r15 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r15, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r15, &(0x7f0000000580)="240000001e001f0214f9f4ff08000000070d00"/36, 0x24) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r17 = socket$inet6_tcp(0xa, 0x1, 0x0) r18 = dup3(r16, r17, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r18, 0x0, 0x10, &(0x7f0000003cc0)={{{@in=@multicast1, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xff21) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000003e80)) socket$rxrpc(0x21, 0x2, 0x2) socket$alg(0x26, 0x5, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="850800002f000100000095000000000000003a92484c683b4c7cb03dbc82a138a3a58e24ce45f5473c754349ecbc7314fee6a7cca10d34d53385147343c40e5038fe252a889b55d8df5e0cd7afeb0ddebab42388afad5a9d9d6636367530032d0c1f101aa3"], &(0x7f0000000240)='GPL\x00', 0x1, 0xc3, &(0x7f0000000300)=""/195}, 0x48) setsockopt$sock_attach_bpf(r19, 0x1, 0x32, &(0x7f00000000c0)=r20, 0x4) write(r19, &(0x7f0000000180)="1000000012000f45a1d7b1ccff652186", 0x10) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000400)=0xfffffffffffffde6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000500)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003fc0), &(0x7f0000004000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000004040)={{{@in=@local, @in=@remote}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, 0x0) getgid() gettid() getsockopt$inet_IP_XFRM_POLICY(r15, 0x0, 0x11, &(0x7f0000004140)={{{@in=@broadcast, @in6=@local}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xffffffffffffff3d) getgid() setsockopt$llc_int(r6, 0x10c, 0x9, &(0x7f0000000040)=0x9, 0x4) sendto$llc(r6, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0x0, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) recvmmsg(r6, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f0000000640)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xd7}, 0x206}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xfffffffffffffe7e}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x1c, 0x0) [ 263.137771][T10588] device veth0_macvtap entered promiscuous mode [ 263.171776][T10591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.220413][T10591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.230775][T10591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.241627][T10591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.251925][T10591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.263895][T10591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.276099][T10591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 263.286095][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 263.330895][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 263.351784][T10656] 9pnet: Insufficient options for proto=fd [ 263.359144][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 263.370085][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 263.384156][T10588] device veth1_macvtap entered promiscuous mode 13:45:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() socket$inet6(0xa, 0x2, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) getdents(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x15092e2a1832a052) write$ppp(0xffffffffffffffff, &(0x7f00000002c0)="03c2cc8c4f31b6753d4ec731c64945e0246542ab60f20678de1f60aadcfe86038cf01cab8c10bc3210758578bf31eeecfdbd03a8773136a4ebb22452c195a3df8b986a2b120238598748584f649ffe7dab4e48aff95cfa133be092ee2353f6ce4c8afb5a78ac864e9b6ae1f4e17e6bbce5df4317e42b27e467687d3e3e2878cb8795af3120e4ef05598ca335880611775b636aa885f37d049c4efdddc1b2730eef3a0616a6e8ece67db69eef73915a9efcb415", 0xb3) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000180), 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0xc0, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, &(0x7f0000004080)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) open(0x0, 0x80000, 0x100) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(r1, 0xc01c64a3, &(0x7f0000000100)={0x3, 0x6, 0x80000000, 0x51ac, 0x4, 0xffff, 0x3ff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x42, r2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(0x0) [ 263.430940][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 263.445548][T10656] 9pnet: Insufficient options for proto=fd 13:45:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8, 0x42080) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x0, 0x220, 0x150, 0x150, 0x0, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}, @common=@inet=@dccp={{0x30, 'dccp\x00'}, {[0x4e23, 0x4e20], [0x4e22, 0x4e21], 0xf, 0x1, 0x9, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x9, 0xc, [0x2e, 0x7, 0x14, 0x5, 0x16, 0x40, 0x24, 0x3c, 0x12, 0x1e, 0x3e, 0x4, 0x26, 0x13, 0x26, 0x13], 0x2, 0x7ff, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={{0x38, 'time\x00'}, {0x3f, 0x7, 0x7ece, 0x2b8b, 0x0, 0x5a, 0x3}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x4, 0x3f}}}, {{@ip={@empty, @rand_addr=0x4, 0x0, 0xffffffff, 'ip_vti0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x33, 0x2, 0x2}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x6, 0x7, 0x0, 0x2, 0x2], 0x1, 0x3}, {0x100, [0x0, 0x6, 0x2, 0x3, 0x7, 0x5], 0x1, 0x2}}}}, {{@ip={@loopback, @loopback, 0xff000000, 0xff, 'syz_tun\x00', 'erspan0\x00', {0xff}, {0xff}, 0x23, 0x1, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x9}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x2, 0x92}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5b0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80581, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x4e1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x401, 0x4}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r6 = fanotify_init(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="d47407d7a5d388c10426faf01e0d024ffb3efaefd6cff4818d4c4dd0ee0b445e9346964f26e770c63ca26874f02c4c3b16546c1e25e2e0"]) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0xfffffffffffffffe, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="3d83bef9dda779ae"], 0x8) [ 263.574451][ T27] audit: type=1400 audit(1580046321.465:51): avc: denied { prog_load } for pid=10654 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 263.576198][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.636098][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.646637][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.659093][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.679460][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.694636][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.705002][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.716063][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.735479][T10588] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 263.750324][T10670] 9pnet: Insufficient options for proto=fd [ 263.790804][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 263.811846][ T2882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 263.879173][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.893458][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.904053][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.914955][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 13:45:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8, 0x42080) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x0, 0x220, 0x150, 0x150, 0x0, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}, @common=@inet=@dccp={{0x30, 'dccp\x00'}, {[0x4e23, 0x4e20], [0x4e22, 0x4e21], 0xf, 0x1, 0x9, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x9, 0xc, [0x2e, 0x7, 0x14, 0x5, 0x16, 0x40, 0x24, 0x3c, 0x12, 0x1e, 0x3e, 0x4, 0x26, 0x13, 0x26, 0x13], 0x2, 0x7ff, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={{0x38, 'time\x00'}, {0x3f, 0x7, 0x7ece, 0x2b8b, 0x0, 0x5a, 0x3}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x4, 0x3f}}}, {{@ip={@empty, @rand_addr=0x4, 0x0, 0xffffffff, 'ip_vti0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x33, 0x2, 0x2}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x6, 0x7, 0x0, 0x2, 0x2], 0x1, 0x3}, {0x100, [0x0, 0x6, 0x2, 0x3, 0x7, 0x5], 0x1, 0x2}}}}, {{@ip={@loopback, @loopback, 0xff000000, 0xff, 'syz_tun\x00', 'erspan0\x00', {0xff}, {0xff}, 0x23, 0x1, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x1, 0x2, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x9}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x2, 0x92}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5b0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80581, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x4e1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x401, 0x4}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r6 = fanotify_init(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="d47407d7a5d388c10426faf01e0d024ffb3efaefd6cff4818d4c4dd0ee0b445e9346964f26e770c63ca26874f02c4c3b16546c1e25e2e0"]) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0xfffffffffffffffe, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="3d83bef9dda779ae"], 0x8) [ 263.925824][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.973840][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.004308][T10588] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 264.021211][T10588] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.035931][T10588] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 264.056002][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 264.102168][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 264.111918][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 264.119478][T10685] 9pnet: Insufficient options for proto=fd [ 264.125977][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.230761][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 264.273575][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 264.326799][T10593] device veth0_vlan entered promiscuous mode [ 264.366342][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 264.385737][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 264.411060][T10593] device veth1_vlan entered promiscuous mode [ 264.444722][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 264.455131][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 264.484938][T10593] device veth0_macvtap entered promiscuous mode [ 264.504939][T10593] device veth1_macvtap entered promiscuous mode [ 264.531415][T10696] QAT: Invalid ioctl [ 264.542967][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 264.545862][T10696] QAT: Invalid ioctl [ 264.554216][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.568902][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 264.579804][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.590464][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 264.601095][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.612009][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 264.622731][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.632973][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 264.643709][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.655370][T10593] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 264.668584][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 264.676713][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 264.685385][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 264.694240][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 264.706104][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 264.719552][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.726336][T10697] QAT: Invalid ioctl [ 264.730427][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 264.744682][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.754730][T10696] QAT: Invalid ioctl [ 264.755737][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 264.769593][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.780451][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 264.790997][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.810421][T10593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 264.821175][T10593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.834968][T10593] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 264.845168][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 264.854895][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 13:45:22 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0x9d0000, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x990906, 0x81, [], @ptr=0x8000}}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x7) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x1, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 13:45:22 executing program 1: pipe(&(0x7f0000000680)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x10000000000f, 0x0, 0x0) r2 = getpgrp(0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x5452, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000001006b8000000000020001cfbb6c9a20ed4fccef462d8a81e6d2a5e4a0e4c4a6c3784e199b82e7e6cc782282dce8069d792600cbf6c25cd13276e8506295e7486888770a8d0600e3d4000240f25b835f4f878f7e34c345ff3f7b45ad32c5044651b5f6cea3fea54f9da010908dce5b8f12e0fd74ddd0a8b4a056f144e6575cd9d64f489257576560741d", @ANYRES32, @ANYRES32, @ANYBLOB="9f91e1f5c13112b566d7d08a502e1c4038d4cd8f88d33794dac415a36feafa254ff2ad62a1f01af0e43edd256615811c5caf6ced28259d779e0f26792f47766d2b7ea30410df94db716f2deee1999b5d1d9be43d0fe3e0c09a48360b0bdbd253bed88d293b4277c075f51ab27db2229a0569fd68c62ae979b5f25135612aedcbc259d69f51ae0d7100"/147, @ANYBLOB="8b3eab7d223c91db5b4fb71a2933e4b8722f569e76ac360259253276f16662460085fc2abcdac9759f9b8689b263681a772e1883eabf8d51c7d91d64fc826e14201079ee615105bcf2f3fee73fb6e52a909109f8", @ANYRES32, @ANYRES64, @ANYRES64=r3], 0x8, 0x0) socket(0xa, 0x3, 0x8) syz_open_dev$amidi(0x0, 0x9c4, 0x70000) waitid(0x83b895581628fca4, r2, &(0x7f0000000300), 0x8, &(0x7f0000000800)) r5 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r6 = dup2(r5, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r7 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/fb0\x00', 0x409040, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x2, 0xd, 0x2, 0xffff}, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x0, 0x0, 0x0, r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r8}, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x2de, &(0x7f0000000080)='\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={r9, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000900)='syz1\x00'}, 0x30) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r11, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r11, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r12 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x105084) r13 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r13, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) sendfile(r11, r12, 0x0, 0x102000004) [ 265.063034][ C0] hrtimer: interrupt took 48003 ns 13:45:23 executing program 5: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) shmget(0x3, 0x4000, 0x0, &(0x7f000059c000/0x4000)=nil) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, 0x0) socket$inet(0x2, 0x2, 0x0) prctl$PR_GET_DUMPABLE(0x3) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x620, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000340)=""/149) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/85) syz_open_dev$sndctrl(0x0, 0x6977198a, 0x210080) socket$alg(0x26, 0x5, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_RMID(r3, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}}, 0x4}, &(0x7f00000000c0)=0x90) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080), 0x10) 13:45:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) 13:45:23 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400, 0x0) write$6lowpan_control(r0, &(0x7f0000000240)='disconnect aa:aa:aa:aa:aa:10 0', 0x1e) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair(0x15, 0x1, 0x0, &(0x7f0000000340)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) get_mempolicy(&(0x7f0000000080), &(0x7f0000000140), 0x5, &(0x7f0000ffc000/0x3000)=nil, 0x3) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) socket$l2tp6(0xa, 0x2, 0x73) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r1, 0x2285, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="aefdda9d240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d766a83cf89441cb69d952f41bdd2ac8bb8c43b460", 0x34}, {&(0x7f0000000100)="aa1d484e24002000a84d4583671e120755272bb736be94d9fc56c9953fbd80630600097704a71e023a", 0x29}], 0x2) 13:45:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) write$FUSE_DIRENTPLUS(r0, &(0x7f00000002c0)={0xb0, 0x0, 0x3, [{{0x4, 0x0, 0x4, 0x7fffffff, 0x7ff, 0x0, {0x0, 0x100000000, 0xff, 0x1ae, 0x1, 0x9, 0x5, 0x0, 0x80000000, 0x8000, 0x2a1d, r2, r3, 0x10001, 0x8}}, {0x6, 0x101, 0x1, 0x1, '-'}}]}, 0xb0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000700)='/7\x02\xe8\xa4\xef\x9e\xc8e\xd5n\x89\xeb[<\x18-\x14\x8d8\xbf\xfe\x83\x19\xf3(\xd7y\x14h\xcf(f\x06I:\xa4\xea\xcb\b\x81C\xdd\xcc\x00\x00\x00\x00\xf9\b1h\xbam\xa4x\xb1:\xcf\a\x94Z\x7f\xc8\vy\xf2F\xf4\x9d\n3\xd4\x9a[\xee\xaa\t\xbe\x90\xabU3\xd3[y\xd1d^We\xa9\xcb\x86a\"\xba\xb7\xcd\xcf\x88\x9eqO|\x9f\xcf\r\x86\xf4\x15@\x82w\xa8\\\x8c^a\xbe\x991l\\\x16\xd4\xd53\xdd\x9e\x00\x01:\xac\x14^\xf6\xb6\xb1^\xaa\xfa\x02x\x8aV\x87\xe3\xfb\xef\xd0\xb7({,\xf4\xa2cl`\xdc\xf7\xe2f\xad\xaa>\xd4Ts\x10\xb9V!\x91uGTy\xde$X\xff\xb1\xf3={\xb7\xe65\xb6\x1a\x99q^\xc2\xfc\xb0\xc09\x85\x03\xf1]\xc54;\x8d\x01\xec3#\x8f%5\xef\xfe\xc5\xdb\xd5\xb7\xe0\xdd\xec,rV\x82!\xa0', 0x0) prctl$PR_GET_SECUREBITS(0x1b) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000680)='d', 0x1}], 0x1, 0x4081806) sendfile(r4, r5, 0x0, 0x20020102000007) fcntl$setstatus(r4, 0x4, 0x2800) 13:45:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000500)={'lo\x00', {0x2, 0x4e22, @remote}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) memfd_create(&(0x7f0000000000)='s{]\b\x00\x00\x00\xdd\xff\x00'/19, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) io_submit(r4, 0x4110, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = socket$inet6(0xa, 0x800000003, 0xff) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xdf, "5b4582bbb53df7781d1a71dc9cf2be0187e3135f7c7e988d19ad527d74446c5665705b2fc65ce1b14fe0f3c53683b055f45644d86d9e497ccd8ed9821fe145dffef8084d4583646405fcfb8f2527b06b1f30d1193ff37c334f2f5436ff5590cb1bcb92b776d29c11a38a9741c5f62c53e2f98c0959b8d815849d47bbac1ddf801c5f1402778d2339e109b500af03527a2c772f45a94cfff019219b8e3625e053bbabe3adaa2a4842978898b647a39a32542e04639df080c3284b5f1e4b05356cb305da3abe0f091cc4db7569bc55d161a1c3b6e89f3adf0566faf06ef89d7b"}, &(0x7f0000000300)=0xe7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000380)={r7, 0xbfe5, 0x3}, 0x8) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r8 = dup(r5) r9 = open(&(0x7f0000000040)='./bus\x00', 0x484700, 0x0) sendfile(r8, r9, 0x0, 0x8000fffffffe) r10 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r10, 0x0) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x11, 0x800000003, 0x0) bind(r13, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r14 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r14, 0x0) ioctl$FIGETBSZ(r14, 0x2, &(0x7f0000000580)) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000cc0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r10, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r11, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r15}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x200, 0x4}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x4011}, 0x90) 13:45:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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={&(0x7f0000000140), 0xa}, 0x0, 0x0, 0x2a0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000080)='vegas\x00', 0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) r3 = accept(r2, &(0x7f00000004c0)=@ethernet={0x0, @random}, &(0x7f0000000540)=0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') renameat2(r4, &(0x7f0000000440)='./file0\x00', r5, &(0x7f0000000480)='.\x00', 0x1) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc20008a}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="0df80013", @ANYRES16=r6, @ANYBLOB="010428bd7000fedbdf25140000005800010044000400200001000a004e2100000a32000000000000000000000000000000017f0000002000029e3a91bc23b7726b070000000000000000000000000000000000010000100001007564703a73797a3100000000180006000800010001000000040002000800010000020000640007000c000300010000800000000008000200f9a900000c00040001000000000000000c000300ff0000000000000008000200030000000c0003000700000000000000080001000002000008000200040000000800020005000000080001007ec50000080006000400020004000400"], 0xf4}, 0x1, 0x0, 0x0, 0xa0}, 0x20000000) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0xb79fd8f61852c2d2}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r6, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x20008000) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x8184) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x0, r7, &(0x7f0000000340), 0x4, &(0x7f0000000680)) connect(0xffffffffffffffff, &(0x7f00000002c0)=@caif=@util={0x25, "65744ff9592f445e5f956d2eb36ce05a"}, 0x80) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 265.409230][ T27] audit: type=1400 audit(1580046323.305:52): avc: denied { map } for pid=10722 comm="syz-executor.5" path="/dev/nullb0" dev="devtmpfs" ino=1507 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=blk_file permissive=1 13:45:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) [ 265.553812][ T27] audit: type=1800 audit(1580046323.435:53): pid=10727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 13:45:23 executing program 5: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) shmget(0x3, 0x4000, 0x0, &(0x7f000059c000/0x4000)=nil) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, 0x0) socket$inet(0x2, 0x2, 0x0) prctl$PR_GET_DUMPABLE(0x3) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x620, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000340)=""/149) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/85) syz_open_dev$sndctrl(0x0, 0x6977198a, 0x210080) socket$alg(0x26, 0x5, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_RMID(r3, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}}, 0x4}, &(0x7f00000000c0)=0x90) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080), 0x10) 13:45:23 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) shmget(0x3, 0x4000, 0x0, &(0x7f000059c000/0x4000)=nil) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, 0x0) socket$inet(0x2, 0x2, 0x0) prctl$PR_GET_DUMPABLE(0x3) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x620, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000340)=""/149) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/85) syz_open_dev$sndctrl(0x0, 0x6977198a, 0x210080) socket$alg(0x26, 0x5, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_RMID(r3, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}}, 0x4}, &(0x7f00000000c0)=0x90) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080), 0x10) 13:45:23 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000080)={0x7, 0x79, 0x1}, 0x7) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000040)={0x0, 0x0, 0x0}) [ 265.919313][ T27] audit: type=1800 audit(1580046323.805:54): pid=10747 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=5 res=0 [ 265.997566][T10703] syz-executor.1 (10703) used greatest stack depth: 22008 bytes left 13:45:24 executing program 1: pipe(&(0x7f0000000680)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x10000000000f, 0x0, 0x0) r2 = getpgrp(0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x5452, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000001006b8000000000020001cfbb6c9a20ed4fccef462d8a81e6d2a5e4a0e4c4a6c3784e199b82e7e6cc782282dce8069d792600cbf6c25cd13276e8506295e7486888770a8d0600e3d4000240f25b835f4f878f7e34c345ff3f7b45ad32c5044651b5f6cea3fea54f9da010908dce5b8f12e0fd74ddd0a8b4a056f144e6575cd9d64f489257576560741d", @ANYRES32, @ANYRES32, @ANYBLOB="9f91e1f5c13112b566d7d08a502e1c4038d4cd8f88d33794dac415a36feafa254ff2ad62a1f01af0e43edd256615811c5caf6ced28259d779e0f26792f47766d2b7ea30410df94db716f2deee1999b5d1d9be43d0fe3e0c09a48360b0bdbd253bed88d293b4277c075f51ab27db2229a0569fd68c62ae979b5f25135612aedcbc259d69f51ae0d7100"/147, @ANYBLOB="8b3eab7d223c91db5b4fb71a2933e4b8722f569e76ac360259253276f16662460085fc2abcdac9759f9b8689b263681a772e1883eabf8d51c7d91d64fc826e14201079ee615105bcf2f3fee73fb6e52a909109f8", @ANYRES32, @ANYRES64, @ANYRES64=r3], 0x8, 0x0) socket(0xa, 0x3, 0x8) syz_open_dev$amidi(0x0, 0x9c4, 0x70000) waitid(0x83b895581628fca4, r2, &(0x7f0000000300), 0x8, &(0x7f0000000800)) r5 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r6 = dup2(r5, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r7 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/fb0\x00', 0x409040, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x2, 0xd, 0x2, 0xffff}, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x0, 0x0, 0x0, r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r8}, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x2de, &(0x7f0000000080)='\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={r9, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000900)='syz1\x00'}, 0x30) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r11, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r11, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r12 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x105084) r13 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r13, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) sendfile(r11, r12, 0x0, 0x102000004) [ 266.102512][ T27] audit: type=1800 audit(1580046323.995:55): pid=10755 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.3" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 13:45:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) write$FUSE_DIRENTPLUS(r0, &(0x7f00000002c0)={0xb0, 0x0, 0x3, [{{0x4, 0x0, 0x4, 0x7fffffff, 0x7ff, 0x0, {0x0, 0x100000000, 0xff, 0x1ae, 0x1, 0x9, 0x5, 0x0, 0x80000000, 0x8000, 0x2a1d, r2, r3, 0x10001, 0x8}}, {0x6, 0x101, 0x1, 0x1, '-'}}]}, 0xb0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000000700)='/7\x02\xe8\xa4\xef\x9e\xc8e\xd5n\x89\xeb[<\x18-\x14\x8d8\xbf\xfe\x83\x19\xf3(\xd7y\x14h\xcf(f\x06I:\xa4\xea\xcb\b\x81C\xdd\xcc\x00\x00\x00\x00\xf9\b1h\xbam\xa4x\xb1:\xcf\a\x94Z\x7f\xc8\vy\xf2F\xf4\x9d\n3\xd4\x9a[\xee\xaa\t\xbe\x90\xabU3\xd3[y\xd1d^We\xa9\xcb\x86a\"\xba\xb7\xcd\xcf\x88\x9eqO|\x9f\xcf\r\x86\xf4\x15@\x82w\xa8\\\x8c^a\xbe\x991l\\\x16\xd4\xd53\xdd\x9e\x00\x01:\xac\x14^\xf6\xb6\xb1^\xaa\xfa\x02x\x8aV\x87\xe3\xfb\xef\xd0\xb7({,\xf4\xa2cl`\xdc\xf7\xe2f\xad\xaa>\xd4Ts\x10\xb9V!\x91uGTy\xde$X\xff\xb1\xf3={\xb7\xe65\xb6\x1a\x99q^\xc2\xfc\xb0\xc09\x85\x03\xf1]\xc54;\x8d\x01\xec3#\x8f%5\xef\xfe\xc5\xdb\xd5\xb7\xe0\xdd\xec,rV\x82!\xa0', 0x0) prctl$PR_GET_SECUREBITS(0x1b) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000680)='d', 0x1}], 0x1, 0x4081806) sendfile(r4, r5, 0x0, 0x20020102000007) fcntl$setstatus(r4, 0x4, 0x2800) 13:45:24 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = getpgrp(0x0) setpriority(0x0, r2, 0xffff) syz_open_procfs(r2, &(0x7f0000000380)='limits\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f00000002c0)=""/146) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000200)={0x400, 0xa, 0x4, 0x40000, 0x9, {0x77359400}, {0x4, 0x2, 0x20, 0x80, 0x2, 0xfe, "f7e9ca37"}, 0x7, 0x3, @planes=&(0x7f00000001c0)={0x1ff, 0x1a8, @mem_offset, 0x101}, 0x4, 0x0, r3}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000140)={0xf000000, 0x4, 0x5, r1, 0x0, &(0x7f0000000100)={0xa30903, 0x9, [], @p_u16=&(0x7f0000000000)=0x6}}) write$cgroup_subtree(r5, &(0x7f0000000180)={[{0x2d, 'rdma'}, {0x2d, 'cpu'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2d, 'cpu'}, {0x2b, 'cpu'}, {0x2b, 'cpu'}]}, 0x26) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r6 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r6, 0x88, 0x67, &(0x7f0000000040)=r6, 0x4) sendmsg$kcm(r6, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x3e}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000180)}, 0x0) 13:45:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) r2 = getpgrp(0x0) setpriority(0x0, r2, 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x5}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d20000"], 0x2de) 13:45:24 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r0 = open(&(0x7f0000000140)='./bus\x00', 0x1850c2, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) recvfrom$rxrpc(0xffffffffffffffff, &(0x7f00000002c0)=""/193, 0xc1, 0x40000002, &(0x7f0000000100)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @multicast1}}, 0x24) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000640)=ANY=[], 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) r2 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000003000/0x3000)=nil, 0x5, 0x4, 0x20, &(0x7f0000000000/0x4000)=nil, 0xffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) 13:45:24 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) move_pages(r0, 0x3, &(0x7f0000000400)=[&(0x7f0000017000/0x3000)=nil, &(0x7f0000015000/0x2000)=nil, &(0x7f0000019000/0x4000)=nil], &(0x7f0000000480), &(0x7f0000000000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000000c0)={0xf000000, 0x101, 0x1b499cee, r1, 0x0, &(0x7f0000000080)={0x9909e2, 0x1, [], @p_u8=&(0x7f0000000000)=0x7}}) write$FUSE_INTERRUPT(r2, &(0x7f0000000100)={0x10, 0xfffffffffffffffe, 0x5}, 0x10) [ 266.715860][ T27] audit: type=1800 audit(1580046324.585:56): pid=10786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16545 res=0 13:45:24 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e]}}, &(0x7f0000000280)=""/222, 0x37, 0xde, 0x8}, 0x20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x127a00, 0x0) getpeername$l2tp(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) 13:45:24 executing program 4: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0xe4400) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000280)="baf80c66b88687d08c66efbafc0cb8bd00ef0f320f624e10bad104ec26660ff85f50361b0f20c06635020000800f01c9b800088ec00fae470b", 0x39}], 0x1, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = io_uring_setup(0xf9, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f00000000c0)) uname(&(0x7f0000000000)=""/39) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000580)='nbd\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r6, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mISDNtimer\x00', 0x20800, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/btrfs-control\x00', 0x1, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cachefiles\x00', 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x9c, r5, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r3}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x81) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0xe4, r4, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x20044001) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={'virt_wifi0\x00', 0xf3c2, 0x5}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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) close(r2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1052, 0xffffffffffffffff, 0x0) 13:45:24 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB="0000000000000000300012800900010069706970000000002000028008000200ac1e000106000f000300000008000100", @ANYRESDEC=r0, @ANYBLOB="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"], 0x5}}, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000680)) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000beffffff098000000000000001000000000000006e02000000000000000000000000000058935e1d9ce5b554c8493a8e5cff94950cc942c03c2e5d02c9f608688c10514cc4336bf962286bda31ed842ccb301ba97290167bd3f75475a178bcc9ac5ebaa932f75e9ebfca1666d611a36ea0ed7535b91e88f63cd31b393b0d9b31963b1788c1ac0a3a6b896434e5763d779bc2bf171631f5564c9f922c12e215cf5b359f34b7810d3aed50752c7bebd622032eec"]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000004780), &(0x7f00000047c0)=0x14) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000004880)={0x4c, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6erspan0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x8011) ioctl$VIDIOC_LOG_STATUS(r3, 0x5646, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x141200, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000640)=0x2) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)=""/194, &(0x7f0000000240)=0xc2) 13:45:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socket$isdn(0x22, 0x3, 0x24) r3 = open(&(0x7f0000000300)='./file0\x00', 0x14107e, 0x0) write$binfmt_aout(r3, &(0x7f0000000100)=ANY=[], 0x49f) sendfile(r3, r3, &(0x7f00000001c0), 0x8080fffffffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000340)={"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"}) [ 267.075568][T10806] BPF:[2] CONST (anon) 13:45:25 executing program 3: perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x38) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 267.099358][T10809] BPF:[2] CONST (anon) [ 267.118620][T10806] BPF:type_id=1 [ 267.122182][T10809] BPF:type_id=1 [ 267.142253][T10806] BPF: [ 267.148223][T10809] BPF: [ 267.159075][T10806] BPF:Invalid type_id [ 267.167233][T10809] BPF:Invalid type_id 13:45:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000180)=""/231, &(0x7f0000000040)=0xe7) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xb, "05"}], 0x18}}], 0x2, 0x0) [ 267.197161][T10806] BPF: [ 267.197161][T10806] [ 267.216995][T10809] BPF: [ 267.216995][T10809] [ 267.441979][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:45:25 executing program 1: socket(0x18, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) r2 = msgget$private(0x0, 0x3) msgsnd(r2, &(0x7f0000000000)={0x1, "f33db836dbc2f808a257849ff4447c3679b49a930d9e6c2152dc920ed5"}, 0x25, 0x0) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x83) accept4(r1, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 13:45:25 executing program 0: getpgrp(0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ptrace$getenv(0x4201, r0, 0x0, 0x0) socket(0xa, 0x3, 0x6) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @any, 0x8}, 0xa) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x400, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) bind$can_j1939(r1, &(0x7f00000001c0)={0x1d, r5, 0x0, {0x0, 0xff, 0x3}, 0xff}, 0x18) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r7, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000640)='./file0/file0\x00', 0x0) 13:45:25 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000000)='syz0\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) bind$isdn(r1, &(0x7f00000003c0)={0x22, 0xfffffffffffffff9, 0x1, 0x10001, 0x8}, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) sendmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0xffffff7a}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x800, 0x400) r2 = syz_open_procfs(0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000600)='auxv\x00') ioctl$int_out(r6, 0x5460, &(0x7f0000001900)) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x1400) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) r7 = accept(r3, 0x0, &(0x7f0000000080)=0x10058) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) r8 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmmsg(r4, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x2, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x3, @loopback, 0x2}}}, 0x80, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000840)="0f2cd78559fae92f93589037ac1c4dcfd1518f629dcaf4d5e1b6ca91a07a2c1d1878b4dbd4fb3801dda1e671ff8244ff9d3df4c8e2e9cbe253b406ff7c9e40b3176625df976ac2b52546954d9167357a2ea71dbb91c1435d189170e04ff510a9c52feeb2356983f58a1fed974d3062342d98d3ce0fd6b38fe12315632dee4b9de64e529c42b98f6b8127d9966cbcecf426", 0x91}, {&(0x7f0000000280)="4e8290accf6bef9a0bfbfe1563799deddb4ad2b6c3946be8ea555e0c9831b59b4adf4c12eff86bef0d0b81d78ef529271b48963b54dbb2490fd2f29c9fc5", 0x3e}, {0x0}], 0x4}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r4, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000001900)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 13:45:25 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, &(0x7f0000000880)={0x2}, 0x0, 0x0, 0x0, &(0x7f0000000540)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=0x7fffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x53, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x3, 0xfc, &(0x7f0000001700)=""/252, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x5}, 0x8, 0x10, 0x0, 0x0, r2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x5, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000500)='GPL\x00', 0x77e, 0xba, &(0x7f0000000540)=""/186, 0x0, 0x8, [], 0x0, 0x10, r1, 0x8, &(0x7f0000000600)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0x4, 0xa70, 0x1}, 0x10, r2}, 0x78) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x2, 0x1b7, &(0x7f00000000c0)="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"}) r3 = socket(0x40000000015, 0x805, 0x0) bind$inet(r3, &(0x7f00000a9000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r4, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24044000}, 0x44) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r4, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xc000}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc800}, 0x40800) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x800000000004, 0x4, 0x9, 0x497, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5}, 0x3c) [ 267.635032][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:45:25 executing program 3: perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x38) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 267.754508][ T27] audit: type=1400 audit(1580046325.635:57): avc: denied { map_create } for pid=10837 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 267.904665][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:45:25 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000003c0)='6', 0x1}], 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x32}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$inet6(0xa, 0x6, 0xfd) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) move_mount(r3, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x26) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r4, 0x0, 0xedc0) [ 267.941925][ T27] audit: type=1400 audit(1580046325.715:58): avc: denied { name_bind } for pid=10835 comm="syz-executor.4" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 13:45:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40200, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r3) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8e0f) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 268.119803][ T27] audit: type=1400 audit(1580046325.755:59): avc: denied { node_bind } for pid=10835 comm="syz-executor.4" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 268.150429][ C0] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(142917398102476) <= P.seqno(0) <= S.SWH(142917398102550)) and (P.ackno exists or LAWL(57634558220155) <= P.ackno(57634558220156) <= S.AWH(57634558220156), sending SYNC... 13:45:26 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c0016801800018014000a000000000000cfd9c1ddd9c17620000000"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000880)={@local}, &(0x7f00000008c0)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000cc0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}]}]}]}, 0x3c}}, 0x0) setsockopt$RXRPC_SECURITY_KEY(r4, 0x110, 0x1, &(0x7f0000000180)='proccgroup!@\x00', 0xd) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000e00)={@multicast2, @broadcast, 0x0}, &(0x7f0000000e40)=0xc) r10 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r10, 0x0) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=@mpls_getroute={0x3c, 0x1a, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x10, 0x10, 0x6, 0xfe, 0x0, 0x0, 0x4, 0x4300}, [@RTA_VIA={0x8, 0x12, {0x10, "4b649b9e0db8e686c93c18cf4948"}}, @RTA_OIF={0x0, 0x4, r9}]}, 0x3c}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl(r11, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 268.224827][ T27] audit: type=1400 audit(1580046325.865:60): avc: denied { name_connect } for pid=10835 comm="syz-executor.4" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 268.250318][T10835] dccp_close: ABORT with 207 bytes unread 13:45:26 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000000)='syz0\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) bind$isdn(r1, &(0x7f00000003c0)={0x22, 0xfffffffffffffff9, 0x1, 0x10001, 0x8}, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) sendmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0xffffff7a}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x800, 0x400) r2 = syz_open_procfs(0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000600)='auxv\x00') ioctl$int_out(r6, 0x5460, &(0x7f0000001900)) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x1400) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) r7 = accept(r3, 0x0, &(0x7f0000000080)=0x10058) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) r8 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmmsg(r4, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x2, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x3, @loopback, 0x2}}}, 0x80, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000840)="0f2cd78559fae92f93589037ac1c4dcfd1518f629dcaf4d5e1b6ca91a07a2c1d1878b4dbd4fb3801dda1e671ff8244ff9d3df4c8e2e9cbe253b406ff7c9e40b3176625df976ac2b52546954d9167357a2ea71dbb91c1435d189170e04ff510a9c52feeb2356983f58a1fed974d3062342d98d3ce0fd6b38fe12315632dee4b9de64e529c42b98f6b8127d9966cbcecf426", 0x91}, {&(0x7f0000000280)="4e8290accf6bef9a0bfbfe1563799deddb4ad2b6c3946be8ea555e0c9831b59b4adf4c12eff86bef0d0b81d78ef529271b48963b54dbb2490fd2f29c9fc5", 0x3e}, {0x0}], 0x4}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r4, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000001900)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 13:45:26 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000000)='syz0\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) bind$isdn(r1, &(0x7f00000003c0)={0x22, 0xfffffffffffffff9, 0x1, 0x10001, 0x8}, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) sendmmsg(r0, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="38c9ff328ccdbc1b515b94745c5739d0b09ea5f79215d1370ebaf9f94380482c062c4e787cb81f5c0673f0fadbb2a5bfae37f000f8c11649247d86893e3011a1a0e46a0434e177fc693dfc5c3b73cc21dda1a17f00790800a7c2ab0d774ce488779295ca392ed7e4aa056f67bc801f060f2c8660d62fdd62ed772c12e141da0853fe24f8278455315a316e3786549509f8000084436fcc87792904c664b2ac5780659984095151cb72364318cd0cdb8673d674900a8d506e82b013487f539a5c8de5fccc1e6e321a2a1c8e75d4251258e46540e7c674225f6ed6040eac9e104a2ab739e8d9b5556158a91a8cc561aa4170993a54f3512aab61010020e18e5bed158ae698f365973c2ecc69550ba430cdf658868efcbe6942eff8f1d499efe5fc08a90000064cd5dd170d834e9161d4ef6e4448bd1200000000000000000000004d000000000085f8128eef305d61c489ea95e6780ea0d9dc4c2d64ac0641262fa8b4b9e9e53aa742a37b50379dca0ae8bc8c5e545e1ce0636785716ac66dd81d6ede6a47d8ad2277636619258aec57c7fb5c5c19b2d3839e80c4466689e4d818b6a2322196f42bc8625ff94f81ce81b27aebbab46328783d23adf151db9eae501aa672083567692462ade874d9cd611a6ee4308d99c2a2119a1cce32eeaed5f4025b6caafbae163e942b41f6346e33c4cce018e5c2292bb8d021b2bbadfdc5920865a77798c388919ccfbdba38dce7f2516441d22714196e4ad44ffe8f55c42dcd4c193a0c477ccb0000001bb3fc13dafa5fe6f8902106cdad46cf85f46d4b0515d6c4d5ebfaaa6294ca80abc31fe31470edf918f2e08c1af689ae125aae10851572c850ad70d2617cdf3014f8b284af0926636a125f7c2f2e6016123ae3b2a291ed5629f32dd27d10322e2e378b8395b1063c86b93a82e4f66ce9448d901c4313d51e267810be0f264452424f3235e05a44415614445b9a93b6a581ab35e9b7cd309c5858161532a5e356b7132ec1e7c968554368020a1977c3789995ddabb3f99331f823743ab936a497cf4a02ae84db32b2033f084748e3f7898a715c7d21da4a663701fdd25f8a61c9001a1a5ef2eda5a1735595b11721"], 0xffffff7a}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x800, 0x400) r2 = syz_open_procfs(0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000600)='auxv\x00') ioctl$int_out(r6, 0x5460, &(0x7f0000001900)) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x1400) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) r7 = accept(r3, 0x0, &(0x7f0000000080)=0x10058) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) r8 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmmsg(r4, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x2, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x3, @loopback, 0x2}}}, 0x80, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000840)="0f2cd78559fae92f93589037ac1c4dcfd1518f629dcaf4d5e1b6ca91a07a2c1d1878b4dbd4fb3801dda1e671ff8244ff9d3df4c8e2e9cbe253b406ff7c9e40b3176625df976ac2b52546954d9167357a2ea71dbb91c1435d189170e04ff510a9c52feeb2356983f58a1fed974d3062342d98d3ce0fd6b38fe12315632dee4b9de64e529c42b98f6b8127d9966cbcecf426", 0x91}, {&(0x7f0000000280)="4e8290accf6bef9a0bfbfe1563799deddb4ad2b6c3946be8ea555e0c9831b59b4adf4c12eff86bef0d0b81d78ef529271b48963b54dbb2490fd2f29c9fc5", 0x3e}, {0x0}], 0x4}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r4, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000001900)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 13:45:26 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40002, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/62) 13:45:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r5, 0x89e0, &(0x7f0000001680)={'veth1_to_batadv\x00', 0x5}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) read$usbmon(r4, &(0x7f0000000000)=""/218, 0xda) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001c480a0c52cf7c25975e697b02f08006b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) 13:45:26 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, 0x0, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r1 = memfd_create(0x0, 0x0) r2 = dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote}}, 0x1e) connect$pptp(r3, &(0x7f0000000300)={0x18, 0x2, {0x0, @initdev}}, 0x1e) r4 = open(&(0x7f0000000200)='./file0\x00', 0x4008041, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000280)={0x2}) fcntl$setlease(r4, 0x400, 0x1) close(r4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r4}) r6 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r7 = gettid() fcntl$setownex(r6, 0xf, &(0x7f0000000280)={0x2, r7}) fcntl$setlease(r6, 0x400, 0x1) close(r6) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00000002c0)={0x0, &(0x7f0000000200)=""/145}) syz_open_procfs(0x0, &(0x7f0000000300)='net/snmp6\x00') r8 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r9 = gettid() fcntl$setownex(r8, 0xf, &(0x7f0000000280)={0x2, r9}) fcntl$setlease(r8, 0x400, 0x1) close(r8) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x401, 0x3, 0xe5, 0x25, r2, 0xffff, [], 0x0, r8, 0x3, 0x5}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x3, 0x7, 0x9, 0x0, r10}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001}, 0x2c) [ 268.879001][T10881] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(91706073425281) <= P.seqno(0) <= S.SWH(91706073425355)) and (P.ackno exists or LAWL(34366065309450) <= P.ackno(34366065309451) <= S.AWH(34366065309451), sending SYNC... 13:45:26 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40002, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/62) [ 268.991690][T10869] block nbd3: Receive control failed (result -104) [ 269.026420][ T27] audit: type=1400 audit(1580046326.915:61): avc: denied { map_read map_write } for pid=10891 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 13:45:27 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40002, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/62) [ 269.077417][T10884] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(244827298253526) <= P.seqno(0) <= S.SWH(244827298253600)) and (P.ackno exists or LAWL(73095847892220) <= P.ackno(73095847892221) <= S.AWH(73095847892221), sending SYNC... [ 269.121515][T10880] dccp_close: ABORT with 207 bytes unread 13:45:27 executing program 2: socket$kcm(0x2, 0x3, 0x2) r0 = socket$kcm(0x2, 0x3, 0x2) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x602, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r5 = dup3(r4, r2, 0x0) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000002c0)={r7, 0x0, 0x1, '\''}, 0x9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000040)=r7, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'bond0\x00', @remote}) 13:45:27 executing program 4: socket$inet(0x2, 0x4, 0xf7) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getsockopt(0xffffffffffffffff, 0x2, 0x40, &(0x7f00000002c0)=""/249, &(0x7f00000003c0)=0xf9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000400)={0xd97}, 0x4) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x23}, @rand_addr=0x1ff, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x220201, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000010000000000000008d0000005e00000068f0163e00000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x95}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) [ 269.218238][T10882] dccp_close: ABORT with 207 bytes unread 13:45:27 executing program 5: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x2, 0x10001) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000140)={0x18, 0x1, 0xfffffffffffffffb, 0x100000001}) mount$fuseblk(0x0, 0x0, 0x0, 0x90008, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x12000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x1, 0x10001, 0x0, 0x3, 0x4}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 269.485059][ T27] audit: type=1800 audit(1580046327.375:62): pid=10917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16547 res=0 [ 269.523969][ T27] audit: type=1804 audit(1580046327.375:63): pid=10917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir928022879/syzkaller.6uojnd/7/file0" dev="sda1" ino=16547 res=1 [ 285.578207][ T0] NOHZ: local_softirq_pending 08 [ 286.219141][ T0] NOHZ: local_softirq_pending 08 [ 299.017298][ T2627] block nbd3: Possible stuck request 000000005c9ce28c: control (read@0,1024B). Runtime 30 seconds [ 299.028292][ T2627] block nbd3: Possible stuck request 00000000064e1881: control (read@1024,1024B). Runtime 30 seconds [ 299.039388][ T2627] block nbd3: Possible stuck request 00000000663fc698: control (read@2048,1024B). Runtime 30 seconds [ 299.050290][ T2627] block nbd3: Possible stuck request 00000000f42095d5: control (read@3072,1024B). Runtime 30 seconds [ 304.777783][ T0] NOHZ: local_softirq_pending 08 [ 327.179603][ T0] NOHZ: local_softirq_pending 08 [ 329.097514][ T2627] block nbd3: Possible stuck request 000000005c9ce28c: control (read@0,1024B). Runtime 60 seconds [ 329.108181][ T2627] block nbd3: Possible stuck request 00000000064e1881: control (read@1024,1024B). Runtime 60 seconds [ 329.119789][ T2627] block nbd3: Possible stuck request 00000000663fc698: control (read@2048,1024B). Runtime 60 seconds [ 329.130729][ T2627] block nbd3: Possible stuck request 00000000f42095d5: control (read@3072,1024B). Runtime 60 seconds [ 345.738547][ T0] NOHZ: local_softirq_pending 08 [ 346.377833][ T0] NOHZ: local_softirq_pending 08 [ 359.177005][ T2627] block nbd3: Possible stuck request 000000005c9ce28c: control (read@0,1024B). Runtime 90 seconds [ 359.187779][ T2627] block nbd3: Possible stuck request 00000000064e1881: control (read@1024,1024B). Runtime 90 seconds [ 359.198693][ T2627] block nbd3: Possible stuck request 00000000663fc698: control (read@2048,1024B). Runtime 90 seconds [ 359.209658][ T2627] block nbd3: Possible stuck request 00000000f42095d5: control (read@3072,1024B). Runtime 90 seconds [ 386.697674][ T0] NOHZ: local_softirq_pending 08 [ 388.626699][ T0] NOHZ: local_softirq_pending 08 [ 389.257082][ T2627] block nbd3: Possible stuck request 000000005c9ce28c: control (read@0,1024B). Runtime 120 seconds [ 389.267989][ T2627] block nbd3: Possible stuck request 00000000064e1881: control (read@1024,1024B). Runtime 120 seconds [ 389.279164][ T2627] block nbd3: Possible stuck request 00000000663fc698: control (read@2048,1024B). Runtime 120 seconds [ 389.290177][ T2627] block nbd3: Possible stuck request 00000000f42095d5: control (read@3072,1024B). Runtime 120 seconds [ 410.377817][ T0] NOHZ: local_softirq_pending 08 [ 416.787228][ T1027] INFO: task syz-executor.3:10862 blocked for more than 143 seconds. [ 416.795535][ T1027] Not tainted 5.5.0-rc7-syzkaller #0 [ 416.801466][ T1027] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 416.810217][ T1027] syz-executor.3 D24888 10862 10588 0x00004004 [ 416.816595][ T1027] Call Trace: [ 416.820090][ T1027] __schedule+0x934/0x1f90 [ 416.824525][ T1027] ? __sched_text_start+0x8/0x8 [ 416.829463][ T1027] schedule+0xdc/0x2b0 [ 416.833631][ T1027] io_schedule+0x1c/0x70 [ 416.839631][ T1027] wait_on_page_bit_common+0x3b6/0xf20 [ 416.845111][ T1027] ? replace_page_cache_page+0xf60/0xf60 [ 416.850892][ T1027] ? __this_cpu_preempt_check+0x35/0x190 [ 416.856531][ T1027] ? retint_kernel+0x2b/0x2b [ 416.861259][ T1027] ? page_cache_prev_miss+0x340/0x340 [ 416.866829][ T1027] do_read_cache_page+0x1019/0x1700 [ 416.872153][ T1027] ? grab_cache_page_write_begin+0xb0/0xb0 [ 416.878218][ T1027] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 416.884208][ T1027] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 416.890594][ T1027] ? format_decode+0x25f/0xbc0 [ 416.895362][ T1027] ? enable_ptr_key_workfn+0x30/0x30 [ 416.901364][ T1027] read_cache_page+0x5e/0x70 [ 416.906050][ T1027] read_dev_sector+0x71/0x400 [ 416.910862][ T1027] ? adfspart_check_ADFS+0x950/0x950 [ 416.916152][ T1027] adfspart_check_ICS+0x12d/0xf50 [ 416.921280][ T1027] ? pointer+0x740/0x740 [ 416.925706][ T1027] ? __alloc_pages_nodemask+0x661/0x910 [ 416.931372][ T1027] ? adfspart_check_ADFS+0x950/0x950 [ 416.936674][ T1027] ? snprintf+0xbb/0xf0 [ 416.940964][ T1027] ? vsprintf+0x40/0x40 [ 416.945119][ T1027] ? __vmalloc_node_range+0x451/0x790 [ 416.951583][ T1027] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 416.957905][ T1027] ? adfspart_check_ADFS+0x950/0x950 [ 416.963195][ T1027] check_partition+0x3bc/0x6ce [ 416.968047][ T1027] blk_add_partitions+0xf8/0x6e2 [ 416.972988][ T1027] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 416.978823][ T1027] ? check_disk_size_change+0xf8/0x190 [ 416.984288][ T1027] bdev_disk_changed+0x13c/0x2c0 [ 416.989329][ T1027] __blkdev_get+0x140c/0x1650 [ 416.994046][ T1027] ? __blkdev_direct_IO_simple+0x9a0/0x9a0 [ 416.999932][ T1027] blkdev_get+0x47/0x2c0 [ 417.004180][ T1027] ? _raw_spin_unlock+0x28/0x40 [ 417.009133][ T1027] blkdev_open+0x205/0x290 [ 417.013650][ T1027] do_dentry_open+0x4e6/0x1380 [ 417.018635][ T1027] ? __kasan_check_read+0x11/0x20 [ 417.023674][ T1027] ? bd_acquire+0x2c0/0x2c0 [ 417.029358][ T1027] ? chown_common+0x5c0/0x5c0 [ 417.034167][ T1027] ? inode_permission+0xb4/0x520 [ 417.039182][ T1027] vfs_open+0xa0/0xd0 [ 417.043222][ T1027] path_openat+0x118b/0x3180 [ 417.047928][ T1027] ? path_lookupat.isra.0+0x470/0x470 [ 417.053328][ T1027] ? __alloc_fd+0x487/0x620 [ 417.059582][ T1027] do_filp_open+0x1a1/0x280 [ 417.064101][ T1027] ? may_open_dev+0x100/0x100 [ 417.068939][ T1027] ? do_raw_spin_unlock+0x181/0x270 [ 417.074183][ T1027] ? _raw_spin_unlock+0x28/0x40 [ 417.079117][ T1027] ? __alloc_fd+0x487/0x620 [ 417.083631][ T1027] do_sys_open+0x3fe/0x5d0 [ 417.088327][ T1027] ? filp_open+0x80/0x80 [ 417.092650][ T1027] __x64_sys_open+0x7e/0xc0 [ 417.097316][ T1027] do_syscall_64+0xfa/0x790 [ 417.101823][ T1027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 417.107793][ T1027] RIP: 0033:0x4150e1 [ 417.111791][ T1027] Code: cc cc cc cc cc cc cc cc cc 48 83 ec 38 48 89 6c 24 30 48 8d 6c 24 30 64 48 8b 04 25 f8 ff ff ff 48 8b 40 30 48 8b 80 d0 00 00 <00> 48 89 44 24 28 84 00 48 8b 4c 24 58 48 89 ca 48 c1 e9 03 48 c1 [ 417.131513][ T1027] RSP: 002b:00007f113d2747a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 417.139993][ T1027] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004150e1 [ 417.148052][ T1027] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f113d274850 [ 417.156062][ T1027] RBP: 000000000075bf20 R08: 00007f113d2747b0 R09: 000000000075bf20 [ 417.164803][ T1027] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 417.173943][ T1027] R13: 0000000000000bbe R14: 00000000004cca19 R15: 000000000075bf2c [ 417.182143][ T1027] INFO: task syz-executor.3:10867 blocked for more than 143 seconds. [ 417.190463][ T1027] Not tainted 5.5.0-rc7-syzkaller #0 [ 417.196268][ T1027] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 417.205017][ T1027] syz-executor.3 D27768 10867 10588 0x00004004 [ 417.211425][ T1027] Call Trace: [ 417.214820][ T1027] __schedule+0x934/0x1f90 [ 417.219321][ T1027] ? __sched_text_start+0x8/0x8 [ 417.224178][ T1027] ? lock_downgrade+0x920/0x920 [ 417.229126][ T1027] ? rwlock_bug.part.0+0x90/0x90 [ 417.234077][ T1027] schedule+0xdc/0x2b0 [ 417.238232][ T1027] schedule_preempt_disabled+0x13/0x20 [ 417.243777][ T1027] __mutex_lock+0x7ab/0x13c0 [ 417.248479][ T1027] ? blkdev_put+0x34/0x560 [ 417.252907][ T1027] ? mutex_trylock+0x2d0/0x2d0 [ 417.257928][ T1027] ? __kasan_check_read+0x11/0x20 [ 417.263061][ T1027] ? __lock_acquire+0x16f2/0x4a00 [ 417.268206][ T1027] mutex_lock_nested+0x16/0x20 [ 417.272974][ T1027] ? mutex_lock_nested+0x16/0x20 [ 417.278994][ T1027] blkdev_put+0x34/0x560 [ 417.283240][ T1027] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 417.290539][ T1027] blkdev_close+0x8b/0xb0 [ 417.294878][ T1027] __fput+0x2ff/0x890 [ 417.299106][ T1027] ? blkdev_put+0x560/0x560 [ 417.303610][ T1027] ____fput+0x16/0x20 [ 417.307753][ T1027] task_work_run+0x145/0x1c0 [ 417.312361][ T1027] exit_to_usermode_loop+0x316/0x380 [ 417.317758][ T1027] do_syscall_64+0x676/0x790 [ 417.322378][ T1027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 417.328408][ T1027] RIP: 0033:0x45b349 [ 417.332351][ T1027] Code: 80 00 00 0f 83 b2 00 00 00 48 3d f8 03 00 00 77 7a 48 83 c0 07 48 c1 e8 03 48 3d 81 00 00 00 0f 83 df 00 00 00 48 8d 15 d5 91 <9f> 00 0f b6 04 10 48 83 f8 43 0f 83 c0 00 00 00 48 8d 0d 00 93 9f [ 417.352163][ T1027] RSP: 002b:00007f113d253c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 417.360647][ T1027] RAX: 0000000000000000 RBX: 00007f113d2546d4 RCX: 000000000045b349 [ 417.368870][ T1027] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 417.376926][ T1027] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 417.384905][ T1027] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 417.394100][ T1027] R13: 00000000000003fd R14: 00000000004c549d R15: 000000000075bfd4 [ 417.402160][ T1027] INFO: task syz-executor.3:10896 blocked for more than 143 seconds. [ 417.410296][ T1027] Not tainted 5.5.0-rc7-syzkaller #0 [ 417.416095][ T1027] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 417.425520][ T1027] syz-executor.3 D28592 10896 10588 0x00000004 [ 417.432088][ T1027] Call Trace: [ 417.435390][ T1027] __schedule+0x934/0x1f90 [ 417.439885][ T1027] ? __sched_text_start+0x8/0x8 [ 417.444738][ T1027] ? lock_downgrade+0x920/0x920 [ 417.449696][ T1027] ? rwlock_bug.part.0+0x90/0x90 [ 417.454643][ T1027] schedule+0xdc/0x2b0 [ 417.458789][ T1027] schedule_preempt_disabled+0x13/0x20 [ 417.464249][ T1027] __mutex_lock+0x7ab/0x13c0 [ 417.469039][ T1027] ? __blkdev_get+0x19b/0x1650 [ 417.473860][ T1027] ? mutex_trylock+0x2d0/0x2d0 [ 417.478785][ T1027] ? up_read+0x1cd/0x810 [ 417.483209][ T1027] ? __kasan_check_write+0x14/0x20 [ 417.488438][ T1027] ? blkdev_ioctl+0x1df0/0x1df0 [ 417.493396][ T1027] mutex_lock_nested+0x16/0x20 [ 417.499225][ T1027] ? mutex_lock_nested+0x16/0x20 [ 417.504212][ T1027] __blkdev_get+0x19b/0x1650 [ 417.509083][ T1027] ? __blkdev_direct_IO_simple+0x9a0/0x9a0 [ 417.514898][ T1027] blkdev_get+0x47/0x2c0 [ 417.519213][ T1027] ? _raw_spin_unlock+0x28/0x40 [ 417.524069][ T1027] blkdev_open+0x205/0x290 [ 417.528564][ T1027] do_dentry_open+0x4e6/0x1380 [ 417.533330][ T1027] ? __kasan_check_read+0x11/0x20 [ 417.538426][ T1027] ? bd_acquire+0x2c0/0x2c0 [ 417.542931][ T1027] ? chown_common+0x5c0/0x5c0 [ 417.548624][ T1027] ? inode_permission+0xb4/0x520 [ 417.553619][ T1027] vfs_open+0xa0/0xd0 [ 417.557658][ T1027] path_openat+0x118b/0x3180 [ 417.562278][ T1027] ? path_lookupat.isra.0+0x470/0x470 [ 417.567942][ T1027] ? __alloc_fd+0x487/0x620 [ 417.572447][ T1027] do_filp_open+0x1a1/0x280 [ 417.577010][ T1027] ? may_open_dev+0x100/0x100 [ 417.581694][ T1027] ? do_raw_spin_unlock+0x181/0x270 [ 417.587012][ T1027] ? _raw_spin_unlock+0x28/0x40 [ 417.591960][ T1027] ? __alloc_fd+0x487/0x620 [ 417.596461][ T1027] do_sys_open+0x3fe/0x5d0 [ 417.600951][ T1027] ? filp_open+0x80/0x80 [ 417.605210][ T1027] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 417.611775][ T1027] ? do_syscall_64+0x26/0x790 [ 417.616466][ T1027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 417.622592][ T1027] ? do_syscall_64+0x26/0x790 [ 417.627350][ T1027] __x64_sys_open+0x7e/0xc0 [ 417.631941][ T1027] do_syscall_64+0xfa/0x790 [ 417.636444][ T1027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 417.642388][ T1027] RIP: 0033:0x4150e1 [ 417.646292][ T1027] Code: cc cc cc cc cc cc cc cc cc 48 83 ec 38 48 89 6c 24 30 48 8d 6c 24 30 64 48 8b 04 25 f8 ff ff ff 48 8b 40 30 48 8b 80 d0 00 00 <00> 48 89 44 24 28 84 00 48 8b 4c 24 58 48 89 ca 48 c1 e9 03 48 c1 [ 417.666620][ T1027] RSP: 002b:00007f113d2327a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 417.675179][ T1027] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004150e1 [ 417.683729][ T1027] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f113d232850 [ 417.691880][ T1027] RBP: 000000000075c070 R08: 000000000000000f R09: 0000000000000000 [ 417.699942][ T1027] R10: 00007f113d2339d0 R11: 0000000000000293 R12: 00000000ffffffff [ 417.708028][ T1027] R13: 0000000000000bbe R14: 00000000004cca19 R15: 000000000075c07c [ 417.716016][ T1027] [ 417.716016][ T1027] Showing all locks held in the system: [ 417.724982][ T1027] 1 lock held by khungtaskd/1027: [ 417.730189][ T1027] #0: ffffffff899a3dc0 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 417.739696][ T1027] 1 lock held by rsyslogd/10415: [ 417.745585][ T1027] #0: ffff8880a8f916a0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 417.754242][ T1027] 2 locks held by getty/10537: [ 417.759041][ T1027] #0: ffff888084fdc090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.768044][ T1027] #1: ffffc90001a1b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.777787][ T1027] 2 locks held by getty/10538: [ 417.782539][ T1027] #0: ffff8880a06c2090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.791600][ T1027] #1: ffffc900019fb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.801229][ T1027] 2 locks held by getty/10539: [ 417.805968][ T1027] #0: ffff8880968b9090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.815592][ T1027] #1: ffffc90001a6b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.825291][ T1027] 2 locks held by getty/10540: [ 417.831782][ T1027] #0: ffff88809ffa6090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.840917][ T1027] #1: ffffc900019eb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.850527][ T1027] 2 locks held by getty/10541: [ 417.855376][ T1027] #0: ffff8880a41aa090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.864402][ T1027] #1: ffffc90001a4b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.874022][ T1027] 2 locks held by getty/10542: [ 417.878855][ T1027] #0: ffff8880945f8090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.887858][ T1027] #1: ffffc90001a5b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.897536][ T1027] 2 locks held by getty/10543: [ 417.902295][ T1027] #0: ffff888096f83090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 417.911309][ T1027] #1: ffffc900019ab2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 417.920985][ T1027] 1 lock held by syz-executor.3/10862: [ 417.926426][ T1027] #0: ffff8880904db738 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x19b/0x1650 [ 417.935653][ T1027] 1 lock held by syz-executor.3/10867: [ 417.942819][ T1027] #0: ffff8880904db738 (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x34/0x560 [ 417.951515][ T1027] 1 lock held by syz-executor.3/10896: [ 417.957050][ T1027] #0: ffff8880904db738 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x19b/0x1650 [ 417.966041][ T1027] [ 417.968422][ T1027] ============================================= [ 417.968422][ T1027] [ 417.976945][ T1027] NMI backtrace for cpu 0 [ 417.981298][ T1027] CPU: 0 PID: 1027 Comm: khungtaskd Not tainted 5.5.0-rc7-syzkaller #0 [ 417.989529][ T1027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.999568][ T1027] Call Trace: [ 418.002905][ T1027] dump_stack+0x197/0x210 [ 418.007221][ T1027] nmi_cpu_backtrace.cold+0x70/0xb2 [ 418.012609][ T1027] ? vprintk_func+0x86/0x189 [ 418.017302][ T1027] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 418.022939][ T1027] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 418.028915][ T1027] arch_trigger_cpumask_backtrace+0x14/0x20 [ 418.034799][ T1027] watchdog+0xb11/0x10c0 [ 418.039038][ T1027] kthread+0x361/0x430 [ 418.043222][ T1027] ? reset_hung_task_detector+0x30/0x30 [ 418.048765][ T1027] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 418.054534][ T1027] ret_from_fork+0x24/0x30 [ 418.059176][ T1027] Sending NMI from CPU 0 to CPUs 1: [ 418.064507][ C1] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0xe/0x10 [ 418.066955][ T1027] Kernel panic - not syncing: hung_task: blocked tasks [ 418.079601][ T1027] CPU: 0 PID: 1027 Comm: khungtaskd Not tainted 5.5.0-rc7-syzkaller #0 [ 418.087828][ T1027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.097866][ T1027] Call Trace: [ 418.101159][ T1027] dump_stack+0x197/0x210 [ 418.105577][ T1027] panic+0x2e3/0x75c [ 418.109496][ T1027] ? add_taint.cold+0x16/0x16 [ 418.114167][ T1027] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 418.119792][ T1027] ? ___preempt_schedule+0x16/0x18 [ 418.124888][ T1027] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 418.131039][ T1027] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 418.137186][ T1027] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 418.143323][ T1027] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 418.149470][ T1027] watchdog+0xb22/0x10c0 [ 418.153712][ T1027] kthread+0x361/0x430 [ 418.157767][ T1027] ? reset_hung_task_detector+0x30/0x30 [ 418.163294][ T1027] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 418.169001][ T1027] ret_from_fork+0x24/0x30 [ 418.175069][ T1027] Kernel Offset: disabled [ 418.179403][ T1027] Rebooting in 86400 seconds..