[ OK ] Started Regular background program processing daemon. Starting System Logging Service... Starting OpenBSD Secure Shell server... Starting Permit User Sessions... Starting getty on tty2-tty6 if dbus and logind are not available... [ OK ] Started System Logging Service. [ OK ] Started Permit User Sessions. [ OK ] Found device /dev/ttyS0. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.131' (ECDSA) to the list of known hosts. 2020/04/18 20:51:55 fuzzer started 2020/04/18 20:51:57 dialing manager at 10.128.0.26:36983 2020/04/18 20:51:57 syscalls: 2999 2020/04/18 20:51:57 code coverage: enabled 2020/04/18 20:51:57 comparison tracing: enabled 2020/04/18 20:51:57 extra coverage: enabled 2020/04/18 20:51:57 setuid sandbox: enabled 2020/04/18 20:51:57 namespace sandbox: enabled 2020/04/18 20:51:57 Android sandbox: enabled 2020/04/18 20:51:57 fault injection: enabled 2020/04/18 20:51:57 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/18 20:51:57 net packet injection: enabled 2020/04/18 20:51:57 net device setup: enabled 2020/04/18 20:51:57 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/04/18 20:51:57 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/18 20:51:57 USB emulation: /dev/raw-gadget does not exist 20:54:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fallocate(r3, 0x100000001, 0x0, 0x2811ffff) syzkaller login: [ 225.349560][ T27] audit: type=1400 audit(1587243274.089:8): avc: denied { execmem } for pid=7039 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 225.540974][ T7040] IPVS: ftp: loaded support on port[0] = 21 20:54:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f85e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@private2}, 0x20) tkill(r3, 0xb) ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 225.720509][ T7040] chnl_net:caif_netlink_parms(): no params data found [ 225.829225][ T7040] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.837697][ T7040] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.847239][ T7040] device bridge_slave_0 entered promiscuous mode [ 225.857348][ T7040] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.866308][ T7040] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.874861][ T7040] device bridge_slave_1 entered promiscuous mode [ 225.908128][ T7040] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 225.920770][ T7040] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 225.936215][ T7170] IPVS: ftp: loaded support on port[0] = 21 [ 225.955872][ T7040] team0: Port device team_slave_0 added [ 225.966187][ T7040] team0: Port device team_slave_1 added [ 226.000356][ T7040] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.009200][ T7040] 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. [ 226.036703][ T7040] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 20:54:34 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000280)="62f23e748cdfecc0d3bcb8824800000000000000004c6d6e511dcdc6041c8d8a0957939950c15c4dea53577820e1d5957ba4167f17600b58767db91e29eb92a20f86dd9fb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcd00000000000000006ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x9) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001540)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmo', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000300), 0x1000) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) preadv(r0, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000000300), 0x1000) write$FUSE_INTERRUPT(r1, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000040)=""/51, 0x33}], 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[0x0, &(0x7f0000000200)='wlan1[\x00'], 0x0) [ 226.052542][ T7040] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.060076][ T7040] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 226.091543][ T7040] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.219033][ T7040] device hsr_slave_0 entered promiscuous mode 20:54:35 executing program 3: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x37) ptrace$cont(0x18, r1, 0x0, 0x0) getpid() ptrace$cont(0x9, r1, 0x0, 0x7) [ 226.354898][ T7040] device hsr_slave_1 entered promiscuous mode [ 226.460416][ T7222] IPVS: ftp: loaded support on port[0] = 21 20:54:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}, 0x81}, {{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000f00)=""/194, 0xc2}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0xfffffffc, 0x3}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') sendfile(r4, r4, 0x0, 0x80004102) [ 226.690243][ T7170] chnl_net:caif_netlink_parms(): no params data found [ 226.752866][ T7310] IPVS: ftp: loaded support on port[0] = 21 [ 227.028917][ T7222] chnl_net:caif_netlink_parms(): no params data found 20:54:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) creat(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r3, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000f00) [ 227.143299][ T7170] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.166068][ T7448] IPVS: ftp: loaded support on port[0] = 21 [ 227.173368][ T7170] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.196015][ T7170] device bridge_slave_0 entered promiscuous mode [ 227.259029][ T7170] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.267893][ T7170] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.281325][ T7170] device bridge_slave_1 entered promiscuous mode [ 227.349101][ T7170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.358667][ T7040] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 227.397831][ T7040] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 227.468084][ T7170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.487102][ T7040] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 227.572900][ T7222] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.580165][ T7222] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.591719][ T7518] IPVS: ftp: loaded support on port[0] = 21 [ 227.593849][ T7222] device bridge_slave_0 entered promiscuous mode [ 227.616785][ T7040] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 227.696708][ T7222] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.703781][ T7222] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.713221][ T7222] device bridge_slave_1 entered promiscuous mode [ 227.724204][ T7170] team0: Port device team_slave_0 added [ 227.735380][ T7170] team0: Port device team_slave_1 added [ 227.823479][ T7170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.832026][ T7170] 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. [ 227.859412][ T7170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.882403][ T7170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.889625][ T7170] 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. [ 227.916820][ T7170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.936603][ T7222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.949913][ T7310] chnl_net:caif_netlink_parms(): no params data found [ 227.984064][ T7222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.087996][ T7170] device hsr_slave_0 entered promiscuous mode [ 228.134806][ T7170] device hsr_slave_1 entered promiscuous mode [ 228.194642][ T7170] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 228.202261][ T7170] Cannot create hsr debugfs directory [ 228.277402][ T7222] team0: Port device team_slave_0 added [ 228.313231][ T7310] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.322280][ T7310] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.332031][ T7310] device bridge_slave_0 entered promiscuous mode [ 228.341395][ T7310] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.348799][ T7310] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.357261][ T7310] device bridge_slave_1 entered promiscuous mode [ 228.382574][ T7222] team0: Port device team_slave_1 added [ 228.420341][ T7448] chnl_net:caif_netlink_parms(): no params data found [ 228.441810][ T7222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.448881][ T7222] 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. [ 228.476610][ T7222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.500298][ T7310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.521211][ T7222] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.530669][ T7222] 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. [ 228.560264][ T7222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.589248][ T7310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.706452][ T7310] team0: Port device team_slave_0 added [ 228.716379][ T7310] team0: Port device team_slave_1 added [ 228.771267][ T7222] device hsr_slave_0 entered promiscuous mode [ 228.815013][ T7222] device hsr_slave_1 entered promiscuous mode [ 228.864863][ T7222] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 228.872448][ T7222] Cannot create hsr debugfs directory [ 228.996964][ T7448] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.004150][ T7448] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.013338][ T7448] device bridge_slave_0 entered promiscuous mode [ 229.042056][ T7040] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.049503][ T7518] chnl_net:caif_netlink_parms(): no params data found [ 229.062840][ T7310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.071388][ T7310] 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. [ 229.097590][ T7310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.115798][ T7310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.123363][ T7310] 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. [ 229.151480][ T7310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.163279][ T7448] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.170758][ T7448] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.179176][ T7448] device bridge_slave_1 entered promiscuous mode [ 229.216788][ T7448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.270469][ T7448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.349523][ T7170] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 229.381556][ T7170] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 229.447234][ T7448] team0: Port device team_slave_0 added [ 229.479457][ T7170] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 229.587485][ T7310] device hsr_slave_0 entered promiscuous mode [ 229.614998][ T7310] device hsr_slave_1 entered promiscuous mode [ 229.654667][ T7310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.662247][ T7310] Cannot create hsr debugfs directory [ 229.670164][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 229.680728][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 229.691177][ T7448] team0: Port device team_slave_1 added [ 229.736499][ T7170] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 229.815934][ T7040] 8021q: adding VLAN 0 to HW filter on device team0 [ 229.832187][ T7518] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.840878][ T7518] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.850393][ T7518] device bridge_slave_0 entered promiscuous mode [ 229.859709][ T7518] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.867445][ T7518] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.876851][ T7518] device bridge_slave_1 entered promiscuous mode [ 229.921516][ T7448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.929843][ T7448] 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. [ 229.957985][ T7448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.972319][ T7448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.980196][ T7448] 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. [ 230.006859][ T7448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.033102][ T7518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 230.052112][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.061519][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.070554][ T2694] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.077801][ T2694] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.116592][ T7518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 230.131250][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.141421][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.150278][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.159235][ T3629] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.166378][ T3629] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.228460][ T7448] device hsr_slave_0 entered promiscuous mode [ 230.285108][ T7448] device hsr_slave_1 entered promiscuous mode [ 230.364656][ T7448] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 230.372282][ T7448] Cannot create hsr debugfs directory [ 230.409256][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.450102][ T7222] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 230.515879][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.525288][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 230.533794][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.542767][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 230.552039][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.561091][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 230.570057][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 230.578700][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 230.592234][ T7518] team0: Port device team_slave_0 added [ 230.605724][ T7222] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 230.669835][ T7040] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 230.683939][ T7040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 230.695848][ T7518] team0: Port device team_slave_1 added [ 230.714466][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 230.723190][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 230.734532][ T7222] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 230.806561][ T7222] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 230.849523][ T7518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.866829][ T7518] 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. [ 230.895106][ T7518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.929161][ T7518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.940148][ T7518] 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. [ 230.967218][ T7518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 231.070995][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 231.084928][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 231.149531][ T7518] device hsr_slave_0 entered promiscuous mode [ 231.195028][ T7518] device hsr_slave_1 entered promiscuous mode [ 231.234701][ T7518] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 231.242368][ T7518] Cannot create hsr debugfs directory [ 231.249006][ T7310] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 231.320334][ T7040] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.350894][ T7310] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 231.389388][ T7310] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 231.429247][ T7310] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 231.534451][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 231.543918][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 231.604544][ T7170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 231.636408][ T7448] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 231.672863][ T7448] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 231.718325][ T7448] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 231.780634][ T7448] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 231.866698][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 231.876205][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 231.884562][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 231.893299][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.901629][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 231.911223][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 231.926558][ T7040] device veth0_vlan entered promiscuous mode [ 231.940121][ T7170] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.010415][ T7040] device veth1_vlan entered promiscuous mode [ 232.045749][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 232.056465][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.065824][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.074206][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.081336][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.117272][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 232.127280][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.137821][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.146657][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.155274][ T2762] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.162351][ T2762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.170827][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.180082][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.211061][ T7310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.277215][ T7222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.305360][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.319680][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.328433][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.338499][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.347884][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.356698][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.364403][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 232.382809][ T7040] device veth0_macvtap entered promiscuous mode [ 232.423925][ T7310] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.431740][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 232.441557][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 232.451331][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.459478][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.468314][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.477644][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.490352][ T7040] device veth1_macvtap entered promiscuous mode [ 232.499353][ T7518] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 232.572144][ T7222] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.591152][ T7170] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 232.603024][ T7170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 232.613235][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 232.622815][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 232.631394][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.640715][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.649850][ T2682] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.657017][ T2682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.664531][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 232.673531][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.683154][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.691393][ T7518] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 232.778714][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.787792][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.797911][ T8279] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.805057][ T8279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.812678][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.821832][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.830546][ T8279] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.837719][ T8279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.846080][ T7518] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 232.912613][ T7040] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 232.923585][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.931781][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.942143][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.951158][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.960621][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.969543][ T2762] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.976696][ T2762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.984243][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 232.993616][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.002576][ T7518] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 233.080904][ T7040] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.100794][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.110986][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.120292][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.130081][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.138917][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.149320][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.158589][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.168362][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.178052][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 233.186519][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 233.204658][ T7448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.239879][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 233.251141][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 233.259943][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.270280][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.280606][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.290060][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.317058][ T7170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.380086][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 233.389090][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 233.398097][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 233.406984][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 233.416432][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 233.425178][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 233.433459][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 233.442227][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 233.472500][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 233.488500][ T7448] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.511181][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 233.520694][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 233.545804][ T7222] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 233.666523][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 233.685601][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 233.706697][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.725681][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.734325][ T2694] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.741482][ T2694] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.812945][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 233.823492][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.835940][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.844474][ T2694] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.851631][ T2694] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.862689][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 233.871322][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 233.956668][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 233.975582][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 234.009083][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 234.039801][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 234.081815][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 234.114702][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 234.144173][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 234.194986][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 234.203669][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 234.236040][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 234.261106][ T7170] device veth0_vlan entered promiscuous mode [ 234.309551][ T7222] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.322168][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 234.364431][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 234.387061][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 234.403195][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 234.412277][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 234.441357][ T7170] device veth1_vlan entered promiscuous mode [ 234.518905][ T7310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.578265][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 234.612897][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 234.642594][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 234.709671][ T7518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.740407][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 234.760182][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.770508][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 234.780138][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 234.812086][ T7170] device veth0_macvtap entered promiscuous mode [ 234.874247][ T7518] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.882010][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 234.899634][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 234.910640][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.920852][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 234.933011][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 234.950928][ T7222] device veth0_vlan entered promiscuous mode [ 234.960283][ T7170] device veth1_macvtap entered promiscuous mode [ 234.984286][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 234.993141][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 235.003289][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 235.049687][ T7310] device veth0_vlan entered promiscuous mode [ 235.064776][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 235.075876][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 20:54:43 executing program 0: socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x17, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, &(0x7f0000000100)=""/39, &(0x7f0000000280), &(0x7f0000000840), 0x84, r1}, 0x38) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 235.098513][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 235.099986][ T7040] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 235.115268][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 235.122788][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.123084][ T7040] FAT-fs (loop0): Filesystem has been set read-only [ 235.134833][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.147931][ T8279] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.155066][ T8279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.163190][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.172876][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.181842][ T8279] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.188995][ T8279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.196843][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 235.205406][ T8279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 235.217294][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.225865][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 235.233757][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 235.270419][ T7222] device veth1_vlan entered promiscuous mode [ 235.300691][ T7448] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.322072][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 235.360630][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 235.398172][ T7170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 235.422697][ T7170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.443158][ T27] audit: type=1804 audit(1587243284.178:9): pid=8308 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/1/bus" dev="sda1" ino=15748 res=1 [ 235.446367][ T7170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.493588][ T7310] device veth1_vlan entered promiscuous mode 20:54:44 executing program 0: socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x17, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, &(0x7f0000000100)=""/39, &(0x7f0000000280), &(0x7f0000000840), 0x84, r1}, 0x38) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 235.527524][ T27] audit: type=1804 audit(1587243284.248:10): pid=8311 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/1/bus" dev="sda1" ino=15748 res=1 [ 235.539866][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 235.580353][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 235.592735][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 235.602322][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 235.630544][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 235.674934][ C0] hrtimer: interrupt took 45994 ns [ 235.710922][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 235.727472][ T27] audit: type=1804 audit(1587243284.468:11): pid=8319 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/2/bus" dev="sda1" ino=15748 res=1 [ 235.736400][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 20:54:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x8180, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x40, 0xfffe, 0x4, 0x6, 0x2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000080)=0x8, 0x4) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r3}, 0x10) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000100)={0x1}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bind$can_raw(r0, &(0x7f0000000000), 0x10) [ 235.782654][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 235.796145][ T27] audit: type=1804 audit(1587243284.508:12): pid=8317 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/2/bus" dev="sda1" ino=15748 res=1 [ 235.815903][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 235.838353][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 235.849918][ T7170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 235.867837][ T7170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.885799][ T7170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.924741][ T7518] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 235.940576][ T7518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 235.957164][ T27] audit: type=1804 audit(1587243284.698:13): pid=8325 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/3/bus" dev="sda1" ino=15748 res=1 [ 235.984293][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 235.993724][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.002870][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.011310][ T27] audit: type=1804 audit(1587243284.698:14): pid=8325 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/3/bus" dev="sda1" ino=15748 res=1 [ 236.037407][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.039073][ T27] audit: type=1804 audit(1587243284.698:15): pid=8325 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/3/bus" dev="sda1" ino=15748 res=1 [ 236.120528][ T27] audit: type=1804 audit(1587243284.838:16): pid=8325 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/3/bus" dev="sda1" ino=15748 res=1 20:54:44 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @empty}}}}}, 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 236.151262][ T27] audit: type=1804 audit(1587243284.848:17): pid=8322 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/3/bus" dev="sda1" ino=15748 res=1 [ 236.180818][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 236.188618][ T27] audit: type=1804 audit(1587243284.848:18): pid=8325 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/3/bus" dev="sda1" ino=15748 res=1 [ 236.196674][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.252106][ T7222] device veth0_macvtap entered promiscuous mode 20:54:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x72, &(0x7f0000000300)={r4}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r4, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e22, 0x1, @loopback}}, 0xbd, 0xffff, 0x6, 0x800, 0x10, 0xffff0001, 0x6}, &(0x7f0000000200)=0x9c) [ 236.346237][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 236.354488][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 236.384694][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 236.419920][ T7222] device veth1_macvtap entered promiscuous mode [ 236.519534][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 20:54:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x2, 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_bp={0x0}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) restart_syscall() ftruncate(r3, 0x200004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20008) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x1}, 0x8) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 236.566228][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.615533][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.624471][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 20:54:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x8001, 0x2, 0x9, 0xfffffffc}]}, 0xfffffe64) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') [ 236.673679][ T7518] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.819206][ T7310] device veth0_macvtap entered promiscuous mode [ 236.867604][ T7222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.897916][ T7222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.927090][ T7222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.949271][ T7222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.006630][ T7222] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.040858][ T7310] device veth1_macvtap entered promiscuous mode 20:54:45 executing program 0: syz_emit_ethernet(0x19a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa9100490081001900080045000184000000000002907800000000ffffffff11009078e00000014a0000000000000000000000ffffffffac1e0001867f00000003000a50a1a34282b4fa870712fda34b8862b1f33c95316a1cc91d547d01082ff07045716802069fcaebcb0012ddd901e4a53bb70c82d9206a4bf29129070a29b33bac8e2dcba100111a57ea0fcbee337f401f4b463178110006ce383e7f0f0c5e36ac27b040a56d396107108918a28a3369c4c6e9b86c19ea1b890b610a0101000a010102865c0000000005096682f4092e16b9000f1f6ce9db8ac27991184898b4de06117538d8b66c19289a768ffb458b2e2b0712fcac82be86ce8a191e748fb74319fbdb010999b23b507575c68275440bdee6f1dd86fd4424fe53ac1e01010000000664010100fffffffae000000100000003ac14143c0000000544049241890f0eac1414bbe0000002ac1414bb441ca6d3ac1e000100001400ac1e000100000003e00000010000000100831751ac1e00017f000001ac141414e0000002ac1414aa000000"], 0x0) [ 237.069668][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 237.116193][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.124335][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.176185][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.195755][ T7222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.225311][ T7222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.237209][ T7222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.253792][ T7222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.268850][ T7222] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.300185][ T7448] device veth0_vlan entered promiscuous mode [ 237.326356][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.341667][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.359648][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.369687][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.387704][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.397407][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.443902][ T7448] device veth1_vlan entered promiscuous mode [ 237.542958][ T7310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.554463][ T7310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.566168][ T7310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.577315][ T7310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.587709][ T7310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.598744][ T7310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.610507][ T7310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.620364][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.630750][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.640339][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.649612][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.678797][ T7310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.691466][ T7310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.702620][ T7310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.713415][ T7310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.723613][ T7310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.734156][ T7310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.746405][ T7310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.860199][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.878047][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.895557][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.903981][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.944884][ T7518] device veth0_vlan entered promiscuous mode [ 237.971573][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.979752][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 238.049230][ T7518] device veth1_vlan entered promiscuous mode [ 238.056172][ T8365] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 238.069735][ T8365] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 238.080535][ T8365] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 238.096975][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 238.104668][ T8365] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 238.109515][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 238.132046][ T8373] fuse: Unknown parameter 'rootmo00000000000000000000' [ 238.176113][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 20:54:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20008) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x58, 0x2, 0x9, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x6}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1e}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x20}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x840}, 0x4048000) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r6, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x36e}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xd81f}}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xb455}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x200c0c1) write$P9_RREADLINK(r1, &(0x7f0000000800)=ANY=[@ANYRES32=r6, @ANYRESOCT, @ANYRES64, @ANYPTR, @ANYBLOB="07d219d03835d69ec43764b6350eae5d39b122afe382d6b1833466740dc69869bd3216d66075f876bab64e1a97de7a13db984c0b52640bacf29ac83fa4a23b5232ac2964f206444ef706e6fd3e2872d79eb4d2e17022ddbe725ef1b31a07e5f06fd51215984528ae6a3ac77117f7acbdf9c23a7bab6115b5b962832951e9649140412662f9e6fd418057f6d85aed3e5de3010eb32bb8750f080000002744634fd5027171774f66fe70f2a006a2ccf8a44916dcb5144aeb09632cabf42b01c92ff33b24b53939d47dc5011f5e9bb1729e61d779df87", @ANYBLOB="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"], 0x7fd) truncate(&(0x7f00000000c0)='./bus\x00', 0x6) sendfile(r1, r1, &(0x7f0000000000)=0xfffffffffffffffe, 0x8080fffffffe) [ 238.224671][ T7448] device veth0_macvtap entered promiscuous mode [ 238.401856][ T7448] device veth1_macvtap entered promiscuous mode [ 238.540069][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 238.569412][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 238.594266][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 238.686142][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 238.694831][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 238.750997][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 238.794740][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.806274][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 238.818145][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.830830][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 238.842375][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.853897][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 238.866249][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.879886][ T7448] batman_adv: batadv0: Interface activated: batadv_slave_0 20:54:47 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb01000004000000000300000000000000002903000000eafe27008e15"], 0x0, 0x1b}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, r4, 0x0, 0x20008) recvfrom$l2tp(r4, &(0x7f0000000340)=""/197, 0xc5, 0x102, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x10) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 238.892584][ T7518] device veth0_macvtap entered promiscuous mode [ 238.931577][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 238.941075][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 238.962513][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 238.989661][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.021899][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.039560][ T8395] 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. [ 239.046167][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.068813][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.080823][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.093595][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.104675][ T7448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.116291][ T7448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.129404][ T7448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.143982][ T7518] device veth1_macvtap entered promiscuous mode [ 239.165458][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 239.204675][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 239.221509][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 239.376560][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.414087][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.433697][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.444904][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.462967][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.474578][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.486408][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.497296][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.507767][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.518639][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.531081][ T7518] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.550094][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 239.560810][ T2762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 239.649809][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.667692][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.680729][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.692957][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.708500][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.721260][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.733556][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.748329][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.758248][ T7518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.768901][ T7518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.780427][ T7518] batman_adv: batadv0: Interface activated: batadv_slave_1 20:54:48 executing program 4: write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0x7, 0x1a, 0x4, 0x4, 0x0, 0x9, 0x348c16cf27506936, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb6000000, 0x0, @perf_config_ext={0x9a1, 0x7fff}, 0x15a28, 0xfff, 0x5a, 0x6, 0x9, 0x7f, 0xffff}) ustat(0x8001, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f0000000080)={0x1, 0x101, 0x5c, 0xacc6, 0x100, 0xa490, 0x7f}) [ 239.799983][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 239.816144][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:54:49 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:54:49 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x40, 0xe6) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20007) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x35) socket$rds(0x15, 0x5, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000180)=0x4) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="75707065726469725f10924e2c00000000000000ce4dcb64033d2e2f6275732c776f726b6469723d2e2f66696c65302c69871f6a11f54b16ff70d300000000000048f61b988298b842ca0a9a10f00afdf0dc1e4fcd49991be15138fd3942031a14bf0a4a66b41395fb8dff957400336412711aa4823321e000000000000581"]) 20:54:49 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000000)) 20:54:49 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x848040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x3ff) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) recvmsg$can_bcm(r0, &(0x7f0000001700)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/232, 0xe8}, {&(0x7f0000001540)=""/189, 0xbd}], 0x6, &(0x7f0000001680)=""/78, 0x4e}, 0x40000040) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) sendmsg$nl_generic(r6, &(0x7f0000001ac0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001780)={0x2c4, 0x40, 0x8, 0x70bd25, 0x25dfdbfd, {0xe}, [@typed={0x8, 0x91, 0x0, 0x0, @u32=0x9}, @nested={0x8a, 0x3, 0x0, 0x1, [@generic="be718827920e8b3d1d8fe27909f043eca35f2ef912e69c066932ae09708fd2b73dada16f98944eae5f6fc3ef7291d9e0abfb2ce12f0a6f51ec9fab023aca24961900ffe0efc438d46b15ce063cef8e432f532c0f0f1680a48cddf9525ea82cece753ab90d3d8afa2d0f7dab9ee799fa672436b6c4baea02066ba76f8919884f6ddc9d76d0345"]}, @generic="b45112625117d82749d7632a6b1b3515ae7e2967f9abbb289920d2c6f89e0b7235f5d003add3c7817c6ca8908c044e69d99de38d343ab6ff772d400e45f146c2bc63e0cac1c7e58a273248a225bc730db638f6c5854a463c6570fb33e6de969a11a292abe1a6e27626106a079d0087cd0f857aaf92a0b257f0f8a83c205ce2ca0f556a901f58372d39c2525390211e88ef1cc27b70b2113f6365c64728207b2f02111f858c4cc71b13bf0958407325c2ad8a", @generic="747977ad5d0b123c6e40857ccb57d612ecb456ea2b3bc4dfd5e8d47aa36f00e8220505d010f8b1145e0e3662eb1e05b2cd42cb1e71de588d00", @generic="3c02880654361df783", @nested={0xc, 0x48, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @uid=r8}]}, @typed={0x8, 0xf, 0x0, 0x0, @uid=r10}, @nested={0x114, 0x11, 0x0, 0x1, [@generic="6eb92e4460d48e372052130a7182686090abf20e62d66fb51909cd0ee597752441b65aed602d704d634c0496ff84df12907fd19935f7a6e5010a95753f767889e6bbd89b1585331a90f968e3ebb3eeed62005ab8afabd0d43b38f500b76e42f1a0be211af51ad5b8c1ecfdb6b2912b7a09cdb6eb2db3c913f8137e12999bb668c56a93a5caf2f9de23c8387451a5ccdf9e4381621affa2578a168d8abac966a4", @generic="7c2240ef306677b804219a02ca1e599dd51385c6e61bb1bcc1309323275ac4278cd2e4684cbe9961aa438d617e080305a49682eb7694057b5a86dfe2ab4a6b39e59b517e81581ab653eea8c3f44633ffa525c5b3400eadf2b74f826c62ada6a4179f9e79", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0xffffffff}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x880}, 0x4001) sendfile(r4, r5, 0x0, 0x20008) sendto(r5, &(0x7f0000000140)="668072a5f3b2d8c001e1316fd2303c108c75d8c6e5ef208e9e06a8eb30859b4f4d88e85fe1f3b28a37be9fd4c741c1c7968408e215571896b68e4bcde4b2d658e9bfce49891faf931b4f352e874896a7558dd6d4719e75683271ef1b708d68bb4735daca177de7afcee48028d5fe4e68345bad", 0x73, 0x4, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x2, @remote, 'veth0_to_bridge\x00'}}, 0x80) 20:54:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r3, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, r9, 0x0, 0x20008) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa5d31507b152b441, &(0x7f0000000280)=0xa29, 0x4) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000", @ANYBLOB="fbc54c5b38c7c31a8aa44ce3a6115df20825ff9aa81b178afe3257f04381b87c48a69214a8bb298f17a4c0e67a6dcd311e00f685276e0dabc3f51672c9e9d5f4b03c6270ec500d26a8a92f6295f9ba81f8952a6acea910c83ccdf072c121b3531a74b3b4c097b887ab1414975fdfb5ac26665e7b65cd32c012a90d08baafd3ef73ab472260519db5", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX], @ANYRESOCT], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESOCT=r1]], 0x6}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=@newtfilter={0x5c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @empty}}, @TCA_RSVP_DST={0x14, 0x2, @rand_addr=' \x01\x00'}]}}]}, 0x5c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x42, &(0x7f0000000500)={&(0x7f00000000c0)=@ipv6_getnetconf={0x0, 0x52, 0x12, 0x70bd2d, 0x25dfdbfc}, 0x2c}, 0x1, 0x0, 0x0, 0x80800}, 0x0) 20:54:49 executing program 4: write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0x7, 0x1a, 0x4, 0x4, 0x0, 0x9, 0x348c16cf27506936, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb6000000, 0x0, @perf_config_ext={0x9a1, 0x7fff}, 0x15a28, 0xfff, 0x5a, 0x6, 0x9, 0x7f, 0xffff}) ustat(0x8001, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f0000000080)={0x1, 0x101, 0x5c, 0xacc6, 0x100, 0xa490, 0x7f}) [ 240.592571][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 240.592584][ T27] audit: type=1804 audit(1587243289.328:27): pid=8436 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/1/bus" dev="sda1" ino=15794 res=1 [ 240.647933][ T8436] overlayfs: unrecognized mount option "upperdir_’N" or missing value [ 240.664097][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 240.713652][ T8441] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 240.723574][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 20:54:49 executing program 3: prctl$PR_GET_NO_NEW_PRIVS(0x27) syz_emit_ethernet(0x16a, &(0x7f0000000780)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local, @void, {@mpls_mc={0x8848, {[{0x4}, {0x8, 0x0, 0x1}, {0x7}, {0x20, 0x0, 0x1}], @ipv6=@udp={0xd, 0x6, "58a9ad", 0x124, 0x11, 0xff, @local, @private1, {[@routing={0x32, 0x2, 0x1, 0x0, 0x0, [@mcast1]}, @hopopts={0x87, 0x2, [], [@hao={0xc9, 0x10, @remote}]}, @hopopts={0x3a, 0x8, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @calipso={0x7, 0x30, {0x2, 0xa, 0x1, 0x8b, [0x200, 0x6, 0x1f, 0x200, 0x8]}}, @jumbo={0xc2, 0x4, 0x3f}, @pad1]}], {0x4e24, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3, "a8953c3d1d2386ffbb2a135ca9a70ae11bf29fe9d2d5a11914dc4af37ca09d26", "8de6659c3650f0ea831c79cb71192a29baa1e18d7d935ad1169f69a717fa82b3e027af59fb00", "e42028713e5d787348ef7aa206d2541d9991e62c73892fe3cf743321", {"0a767000df3764e0f75de53eac1b9478", "761a4a809709a23a5140c0d7d7ecbab8"}}}}}}}}}, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) move_pages(r1, 0x6, &(0x7f0000000000)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x6) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000280)={{0x2, 0x5, 0xfffffffb, 0x8000, 'syz1\x00', 0x4}, 0x1, [0x7, 0xffff, 0x2d, 0x3, 0x14b, 0x431, 0x6a, 0x6, 0x7fffffff, 0x6, 0x0, 0x45f2, 0x401, 0xffff, 0x0, 0x5, 0x0, 0xbd, 0x100000000, 0xffffffffffffffc0, 0x3, 0x7, 0x8, 0x7, 0x9, 0x2, 0x1, 0x3, 0x16d42cf7, 0x81, 0x4, 0x55, 0x6, 0x200, 0x906, 0x5, 0x1, 0x2, 0x1, 0x200, 0x80000001, 0x8, 0x0, 0x2, 0x10000, 0x1, 0x100000001, 0x0, 0x80000001, 0xffffffffffffffff, 0x1a0, 0x8, 0x3bda, 0x8000, 0x9, 0x7, 0x81, 0xd4, 0x1, 0x1f, 0x1, 0x0, 0x1, 0x7, 0x2, 0x4, 0x9, 0x3, 0x20, 0xfffffffffffeffff, 0x4, 0x6, 0x81, 0x6, 0x1f, 0x8, 0x4, 0x1ff, 0x4, 0x800, 0x5, 0x950, 0xa838, 0xba, 0x6, 0x5, 0xfffffffffffffffa, 0x0, 0x80000000, 0x5, 0xffffffffffff651d, 0x4, 0x8, 0x6, 0x6e3, 0xee, 0x0, 0x5, 0x1c, 0x75f, 0x1057cf77, 0x8, 0x3, 0x0, 0x1, 0xf2, 0x8001, 0x1, 0x2, 0x7fffffff, 0x400, 0x1, 0x0, 0x80000001, 0x3, 0xffff, 0x10000, 0x7ff, 0x2, 0x7, 0x200, 0x5, 0x2bb, 0x9, 0x2, 0x8, 0xffffffff, 0x8eeb]}) [ 240.814371][ T27] audit: type=1804 audit(1587243289.328:28): pid=8433 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/1/bus" dev="sda1" ino=15795 res=1 20:54:49 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000080)={0x4, 0x1, 0x4, 0x4000, 0x7fffffff, {}, {0x2, 0x1, 0x7, 0xf9, 0x0, 0x2, "24da82b3"}, 0xd4ac, 0x1, @fd, 0x3, 0x0, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[]}}, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) preadv(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0}, {&(0x7f0000000240)}, {0x0}], 0x3, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x25, 0x7, 0x0, 0x8, 0x0, 0x23, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb, 0x2, @perf_config_ext={0x81}, 0x11091, 0x9, 0x3f, 0x5, 0x0, 0x401, 0x1}, r5, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r6) [ 240.893796][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 240.913960][ T27] audit: type=1804 audit(1587243289.378:29): pid=8436 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/1/bus" dev="sda1" ino=15794 res=1 [ 241.005962][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.019873][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.033942][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.040232][ T8461] ptrace attach of "/root/syz-executor.3"[7310] was attempted by "/root/syz-executor.3"[8461] [ 241.049232][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.072386][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.086183][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.099916][ T8442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8442 comm=syz-executor.1 [ 241.120473][ T27] audit: type=1804 audit(1587243289.378:30): pid=8436 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/1/bus" dev="sda1" ino=15794 res=1 20:54:49 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x608) [ 241.161237][ T8461] ptrace attach of "/root/syz-executor.3"[7310] was attempted by "/root/syz-executor.3"[8461] [ 241.192385][ T27] audit: type=1804 audit(1587243289.418:31): pid=8444 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/2/bus" dev="sda1" ino=15798 res=1 20:54:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) accept4(r1, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x80, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001600000128bd7000fddbdf250a018ef3", @ANYRES32=r3, @ANYBLOB="00000200200100000000a687d2c2000000000002080008000104000014000100fc020000000000000000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x20000810}, 0x4040845) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) 20:54:50 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x101000, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x84400, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001440)=ANY=[@ANYPTR=&(0x7f0000001340)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRES32, @ANYPTR64, @ANYRES64=r4, @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRESDEC=r1]], @ANYRES16=r5, @ANYRES32=r0, @ANYBLOB="7b0b81ca8649672b326657a5ba03d95ea9f09eb79e3bdce3dea40713c190c0e42ef2f1b3dbca35d4d114ec668abf32af1f2b95d02b48f6391fbd698534fe0e10c898d8d7df8099e79700196581228eb0ef9e39f6db82c57c0f1d2e63baebec0491b0ce361b039f5441808755fec25851d6bbca5752428684", @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYRESHEX=0x0], @ANYRES64=r6, @ANYBLOB="de9ac4734ec1371bf2042d602634630abae19cf5e74407b642db4a87addd593d500eb397b10363746a4b4c4d4c9f42676832f134dad23e7f9c1f1e199da4c047634bf8c9218c95d4c8d6e2"], @ANYRESDEC, @ANYRES16=r3, @ANYRES32], 0xa8) mmap(&(0x7f000083a000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x4abbb000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x2000, 0x0) sendmsg$NFT_MSG_GETGEN(r8, &(0x7f0000001280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x14, 0x10, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x6}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x10) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r7, 0x0, 0x100000001) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r10, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 241.407122][ T8472] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 241.425215][ T27] audit: type=1804 audit(1587243289.458:32): pid=8450 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/1/bus" dev="sda1" ino=15794 res=1 20:54:50 executing program 4: write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0x7, 0x1a, 0x4, 0x4, 0x0, 0x9, 0x348c16cf27506936, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb6000000, 0x0, @perf_config_ext={0x9a1, 0x7fff}, 0x15a28, 0xfff, 0x5a, 0x6, 0x9, 0x7f, 0xffff}) ustat(0x8001, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f0000000080)={0x1, 0x101, 0x5c, 0xacc6, 0x100, 0xa490, 0x7f}) 20:54:50 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x1, 0x2, 0x5, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_EXPECT_NAT={0x14, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c001}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="240000001e0007041dfffd946f610500070000001f00000000000400060005", 0x1f}], 0x1}, 0x0) r3 = openat(0xffffffffffffffff, 0xffffffffffffffff, 0x42, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="6ffe0000000000000000030000004c00018038000400200001000a00000000000000ff0100000000000000000000000000010800000014000200020000000000000000000000000000000d0001007564703a73797a3200000000"], 0x60}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r4, 0x304, 0x74bd27, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x202, @private0={0xfc, 0x0, [], 0x1}, 0x5fec}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x994}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x40080) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfcfa) splice(r0, 0x0, r2, 0x0, 0xa360, 0x0) [ 241.463328][ T8473] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 241.553518][ T27] audit: type=1804 audit(1587243289.478:33): pid=8450 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/1/bus" dev="sda1" ino=15794 res=1 20:54:50 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) unshare(0x8000400) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x400) socket(0x10, 0x80002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000000)=0x200) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 20:54:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffc7e, 0x0, 0x0, 0x2, 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, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="52000000100005076c000000000000000000000031c2c0a14c02b8a8e0eb9c48668307ba8bf4812b38f2f5d908316cba3d2b6f5017c07f6490bcc8d7d544fbaf21020b64a1223fd761029f32ed6fa3f7812f", @ANYRES32=0x0, @ANYBLOB="00200200030000001c0012000b0001006970766c616e00100c00020006000100020000000a000500340000000000000008000a00", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) semget$private(0x0, 0x0, 0x38) setresgid(0x0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendmmsg$alg(0xffffffffffffffff, 0x0, 0xb, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) r2 = socket(0x10, 0x80002, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/111, 0x6f) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, r3, 0x0, 0x20008) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e22, @empty}}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180)={{0x10001, 0x1}, 0x10}, 0x10) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket(0x26, 0xa, 0x7423) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 241.717919][ T27] audit: type=1804 audit(1587243289.478:34): pid=8436 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/1/bus" dev="sda1" ino=15794 res=1 20:54:50 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xc00c) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r0, 0x100000003, 0x80c000, 0x28120001) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$AUDIT_USER(r1, &(0x7f0000001180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001140)={&(0x7f0000000100)={0x1010, 0x3ed, 0x0, 0x70bd29, 0x25dfdbff, "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", [""]}, 0x1010}, 0x1, 0x0, 0x0, 0x80}, 0x3a60a55ecfc7f149) 20:54:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000511d25a80648c63940d0124fc60100006400a0002000200000037153e370a00038003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000), &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000), &(0x7f0000001000)="1c989cc9f5", 0x5, 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) r3 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='keyringem0$]mime_type*\x00', r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r8 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r7, 0x0, 0x2) sendfile(r7, r8, 0x0, 0x20008) ioctl$VIDIOC_G_PARM(r7, 0xc0cc5615, &(0x7f00000002c0)={0xb, @capture={0x1000, 0x1, {0xffff, 0xffffffff}, 0x800, 0x8001}}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r9, 0x0) keyctl$chown(0x4, r3, r5, r9) [ 241.881619][ T27] audit: type=1804 audit(1587243289.858:35): pid=8463 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/2/bus" dev="sda1" ino=15790 res=1 [ 242.020404][ T8501] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 242.073553][ T27] audit: type=1804 audit(1587243289.918:36): pid=8466 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/2/bus" dev="sda1" ino=15790 res=1 [ 242.112942][ T8501] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 20:54:50 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, 0x0, 0x7fffefff) connect$ax25(r2, &(0x7f0000000180)={{0x3, @null}, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = dup2(0xffffffffffffffff, r3) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f0000000080)=0x1) ioctl$USBDEVFS_DROP_PRIVILEGES(r2, 0x4004551e, &(0x7f0000000200)=0x81) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=@newtfilter={0x5c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @empty}}, @TCA_RSVP_DST={0x14, 0x2, @rand_addr=' \x01\x00'}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', r5}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="60010000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf25020000004000018014000200767863616e31000000000000000000001400020067656e657665300000000000000000001400020065727370616e30000000000000000000040001803400018008000300020000001400020076657468315f766972745f77696669001400020076657468315f746f5f626f6e640000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a5f74756e0000000000000000000c00018008000300010000004000018008000300000000000800030007000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f687372000000006800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="140002006d6163766c616e300000000000000000140002006c6f0000000000000000000000000000140002007866726d300000000000000000000000080003000000000008000300030000004adddf0aa367e3a4be7ab286ab357a47f31603c7cac8407beacedb52bb23c099cec8308ddb39850cdeacecda6e34509ac25879e77ba9fcd4b06772afa3f83f2a5bab7fea6ba1ad1f9822206ddae63ef0b90ae1d2e846e4cb9c8b2c041ae60974"], 0x160}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000001) [ 242.208190][ T8501] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 20:54:51 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xc00c) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r0, 0x100000003, 0x80c000, 0x28120001) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$AUDIT_USER(r1, &(0x7f0000001180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001140)={&(0x7f0000000100)={0x1010, 0x3ed, 0x0, 0x70bd29, 0x25dfdbff, "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", [""]}, 0x1010}, 0x1, 0x0, 0x0, 0x80}, 0x3a60a55ecfc7f149) [ 242.284885][ T8501] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 20:54:51 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000080)={0x4, 0x1, 0x4, 0x4000, 0x7fffffff, {}, {0x2, 0x1, 0x7, 0xf9, 0x0, 0x2, "24da82b3"}, 0xd4ac, 0x1, @fd, 0x3, 0x0, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[]}}, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) preadv(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0}, {&(0x7f0000000240)}, {0x0}], 0x3, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x25, 0x7, 0x0, 0x8, 0x0, 0x23, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb, 0x2, @perf_config_ext={0x81}, 0x11091, 0x9, 0x3f, 0x5, 0x0, 0x401, 0x1}, r5, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r6) 20:54:51 executing program 4: write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0x7, 0x1a, 0x4, 0x4, 0x0, 0x9, 0x348c16cf27506936, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb6000000, 0x0, @perf_config_ext={0x9a1, 0x7fff}, 0x15a28, 0xfff, 0x5a, 0x6, 0x9, 0x7f, 0xffff}) ustat(0x8001, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f0000000080)={0x1, 0x101, 0x5c, 0xacc6, 0x100, 0xa490, 0x7f}) 20:54:51 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xc00c) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r0, 0x100000003, 0x80c000, 0x28120001) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$AUDIT_USER(r1, &(0x7f0000001180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001140)={&(0x7f0000000100)={0x1010, 0x3ed, 0x0, 0x70bd29, 0x25dfdbff, "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", [""]}, 0x1010}, 0x1, 0x0, 0x0, 0x80}, 0x3a60a55ecfc7f149) 20:54:51 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) unshare(0x8000400) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x400) socket(0x10, 0x80002, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000000)=0x200) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 20:54:51 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) write$cgroup_int(r0, &(0x7f0000000200)=0x8, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 20:54:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, 0x0, 0x7fffefff) connect$ax25(r2, &(0x7f0000000180)={{0x3, @null}, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = dup2(0xffffffffffffffff, r3) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f0000000080)=0x1) ioctl$USBDEVFS_DROP_PRIVILEGES(r2, 0x4004551e, &(0x7f0000000200)=0x81) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=@newtfilter={0x5c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @empty}}, @TCA_RSVP_DST={0x14, 0x2, @rand_addr=' \x01\x00'}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', r5}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="60010000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf25020000004000018014000200767863616e31000000000000000000001400020067656e657665300000000000000000001400020065727370616e30000000000000000000040001803400018008000300020000001400020076657468315f766972745f77696669001400020076657468315f746f5f626f6e640000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a5f74756e0000000000000000000c00018008000300010000004000018008000300000000000800030007000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f687372000000006800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="140002006d6163766c616e300000000000000000140002006c6f0000000000000000000000000000140002007866726d300000000000000000000000080003000000000008000300030000004adddf0aa367e3a4be7ab286ab357a47f31603c7cac8407beacedb52bb23c099cec8308ddb39850cdeacecda6e34509ac25879e77ba9fcd4b06772afa3f83f2a5bab7fea6ba1ad1f9822206ddae63ef0b90ae1d2e846e4cb9c8b2c041ae60974"], 0x160}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000001) 20:54:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext, 0x4000, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r0) close(r1) 20:54:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r2}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000180)) syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000024000ff", 0x20, 0x1c0}]) 20:54:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000740)={0x6da, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000640)) timer_settime(0x0, 0x0, &(0x7f0000000680), &(0x7f0000000140)) process_vm_readv(r3, &(0x7f0000000080)=[{&(0x7f00000007c0)=""/254, 0xfe}, {&(0x7f00000008c0)=""/185, 0xb9}, {&(0x7f0000000980)=""/144, 0x90}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/81, 0x51}], 0x6, 0x0) close(r2) socket$inet(0x2, 0x4000000000000001, 0x0) write$cgroup_pid(r1, &(0x7f0000000600)=0xffffffffffffffff, 0x12) sendto$inet(r1, 0x0, 0x0, 0x2600cff9, &(0x7f0000000780)={0x2, 0x0, @loopback}, 0x10) io_setup(0x13, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0xff31}]) 20:54:52 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x2000) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e23, @broadcast}}) 20:54:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000740)={0x6da, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000640)) timer_settime(0x0, 0x0, &(0x7f0000000680), &(0x7f0000000140)) process_vm_readv(r3, &(0x7f0000000080)=[{&(0x7f00000007c0)=""/254, 0xfe}, {&(0x7f00000008c0)=""/185, 0xb9}, {&(0x7f0000000980)=""/144, 0x90}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/81, 0x51}], 0x6, 0x0) close(r2) socket$inet(0x2, 0x4000000000000001, 0x0) write$cgroup_pid(r1, &(0x7f0000000600)=0xffffffffffffffff, 0x12) sendto$inet(r1, 0x0, 0x0, 0x2600cff9, &(0x7f0000000780)={0x2, 0x0, @loopback}, 0x10) io_setup(0x13, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0xff31}]) 20:54:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='bridge\x00') r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @remote}, @IFLA_BR_GROUP_FWD_MASK={0x6}]}}}]}, 0x48}}, 0x0) [ 244.361750][ T8549] Dev loop0: unable to read RDB block 1 [ 244.396751][ T8549] loop0: unable to read partition table [ 244.428261][ T8549] loop0: partition table beyond EOD, truncated [ 244.475806][ T8549] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 244.737057][ T8571] Dev loop0: unable to read RDB block 1 [ 244.745060][ T8571] loop0: unable to read partition table [ 244.782990][ T8571] loop0: partition table beyond EOD, truncated [ 244.812719][ T8571] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 20:54:53 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)) ftruncate(0xffffffffffffffff, 0x48280) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsopen(&(0x7f0000000040)='cpuset\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(r1, 0x0, 0x40) recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000}}], 0x3, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) 20:54:53 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5500000018007f5f14fe01b2a4a290930206040b00031301080b04123900090035000c080100000019000b40060c1101020022dc1338d54404139b01000000000000004411000500", 0x48}, {&(0x7f0000000040)="00000000000200ede2061a0000", 0xd}], 0x2}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r1, @ANYBLOB="000000000000000028316871ee00010076657468000000001dce04092451ea9d7a0fe718", @ANYRES32=0x0, @ANYBLOB="0000c8bcca3e9986bdabca7fc51176200f83b2800000000827c7f707b768bb1200ddf07a6f8e44420de5f5d9301c1a11d2305fd0e5aa04309d935a21339ac053fb5b2db93344884afeb610bf28a5945dd6e8456e25ab9a68460e1e629eb98b41"], 0x5}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c0000002810270d00f854936800000000000000", @ANYRES32=r1, @ANYBLOB="0400000000000000000000000a00010072737670360000002c0002001400030000000000000000000000ffff0000000014000200200100"/68], 0x5c}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@remote, 0x4e23, 0x3, 0x4e20, 0x7, 0xa, 0x80, 0x20, 0x89, r1, r3}, {0x3, 0x6, 0x800, 0x6, 0x2, 0x5, 0x2, 0xff}, {0x2e8, 0x100000001, 0x2, 0x800000000000}, 0x81, 0x6e6bbe, 0x1, 0x0, 0x2, 0x1}, {{@in6=@local, 0x4d2, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3502, 0x2, 0x3, 0x1, 0xfffffffa, 0x9, 0x8}}, 0xe8) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) write$P9_RREADLINK(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="1000000017020007002e2f66696c65307df460e64b8480e2bf6a80bfea4788aef92e77d0c3718acbe6c69cd3c93f7d62a661b4de162b6575adbdc88862b2d22572996274cd97a8d9d3fba75266fe4aa35d6a9938dceec6c0133478ed7083f49610ea8c33f0e501da76e12808eacf48"], 0x10) r6 = inotify_init1(0x0) fcntl$setown(r6, 0x8, 0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f0000000080)) flistxattr(r6, &(0x7f00000002c0)=""/146, 0x92) 20:54:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x2) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) ioctl$SIOCPNGETOBJECT(r4, 0x89e0, &(0x7f0000000040)=0x2d) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48e6f0030172480ad1415621478768d9e5863e9a674d9c009e750dc19f641627e760c5693a98c6088436b28d0f5c9a9188ef7f069bb2470072aa28dc9ada1519000e9d94a9f34f"], 0x1}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) 20:54:53 executing program 5: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x1, 0x0, {"3b879d5481808c94d48bdd010c5898bb"}, 0x0, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0xa, &(0x7f0000000100)=[{0x7f, 0xf7, 0x1f, 0x8}, {0x3, 0x7, 0x81, 0x1ff}, {0x8, 0x7, 0x2, 0x80000000}, {0x7fff, 0x20, 0x3f, 0x432}, {0x1, 0x0, 0x5, 0x1}, {0x8e3d, 0x5, 0x9, 0x21}, {0x7f, 0x57, 0x5d, 0x3ff}, {0x6, 0x3f, 0x2a, 0x20}, {0x89b0, 0x1, 0x9f, 0x9}, {0x49, 0x5, 0x7f, 0x9}]}) r1 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:54:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext, 0x4000, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r0) close(r1) 20:54:53 executing program 0: socket$kcm(0xa, 0x5, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@in={0x2, 0x1000, @dev={0xac, 0x14, 0x14, 0x39}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="c4", 0x1}, {&(0x7f0000000040)="c1ff46be2f207b220b8003fbba963e78775acd78ce20951e07342e31609119e3971924f8554aefb96bac42805cb7a5b32e033df8a1b2a04b0d74d3c58db37f767ed5791481fc"}, {&(0x7f0000000280)="ea5ab5841be4702d9cb0466a63489cb4af7cf10dba1f488a2c91988051a73ced2b0e689b004132d449cd2e0723b4012f0fd4d1f07bdf680caddbadb207ab84da39887abf9c583fc8df4da242c61c892c5b8010ffb24b7cc19598f95c169e4cecfb6942e550a822c850dc5fae9a7a4eee1d47fb7cc9884298ec3a19bb162eb44eda58d4233d752e21fcd2084f0917e5e66eb2623b8db0364771832178206b917dcaa84e4714bf2d35942bb90544ce1435d3a9995b1796a5545d3c9ea19fa0e6cdbf4a5eb373b7d7eb337ba4"}], 0x1, &(0x7f0000003e00)=ANY=[@ANYBLOB="200000000000000084000000080000009fe3c7fdd2040a4d5c9d682ec2169e001000"/48], 0xfffffffffffffc91}, 0x40) [ 245.011576][ T7040] __loop_clr_fd: partition scan of loop0 failed (rc=-16) 20:54:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0xffffffffffffffd3}, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="66b8d40000000f23c80f21f866350000a0000f23f8660f383305660fd5445f0fc718baf80c66b8a62bef8666efbafc0cecbaf80c66b8d3cfbc8966efbafc0cec0f01c06636d062670f01b90000660f7d5600", 0x52}], 0x1, 0x10, &(0x7f0000000100), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000000080)) fcntl$setlease(r5, 0x400, 0x2) 20:54:54 executing program 5: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x1, 0x0, {"3b879d5481808c94d48bdd010c5898bb"}, 0x0, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0xa, &(0x7f0000000100)=[{0x7f, 0xf7, 0x1f, 0x8}, {0x3, 0x7, 0x81, 0x1ff}, {0x8, 0x7, 0x2, 0x80000000}, {0x7fff, 0x20, 0x3f, 0x432}, {0x1, 0x0, 0x5, 0x1}, {0x8e3d, 0x5, 0x9, 0x21}, {0x7f, 0x57, 0x5d, 0x3ff}, {0x6, 0x3f, 0x2a, 0x20}, {0x89b0, 0x1, 0x9f, 0x9}, {0x49, 0x5, 0x7f, 0x9}]}) r1 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:54:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x3c}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x5, 0x3, 0x4, 0x20000000, 0x0, {r1, r2/1000+30000}, {0x2, 0x1, 0x1d, 0x3, 0xa, 0x70, "cd5a6b1c"}, 0x80000000, 0x3, @offset=0x6, 0x6, 0x0, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=@newtfilter={0x5c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @empty}}, @TCA_RSVP_DST={0x14, 0x2, @rand_addr=' \x01\x00'}]}}]}, 0x5c}}, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000100)={@private0={0xfc, 0x0, [], 0x1}, r8}, 0x14) [ 245.706921][ T8619] kvm: emulating exchange as write [ 245.873730][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 245.873743][ T27] audit: type=1804 audit(1587243294.607:60): pid=8628 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/9/bus" dev="sda1" ino=15827 res=1 20:54:54 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)) ftruncate(0xffffffffffffffff, 0x48280) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsopen(&(0x7f0000000040)='cpuset\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(r1, 0x0, 0x40) recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000}}], 0x3, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 246.011889][ T27] audit: type=1804 audit(1587243294.667:61): pid=8596 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/9/cgroup.controllers" dev="sda1" ino=15823 res=1 20:54:54 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)) ftruncate(0xffffffffffffffff, 0x48280) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(&(0x7f0000000040)='cpuset\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(r1, 0x0, 0x40) recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000}}], 0x3, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) [ 246.081304][ T27] audit: type=1804 audit(1587243294.667:62): pid=8602 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/9/cgroup.controllers" dev="sda1" ino=15823 res=1 20:54:54 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r5, 0x4) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xca240, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x802, 0x88) write$selinux_attr(r7, &(0x7f0000000080)='system_u:object_r:auditd_exec_t:s0\x00', 0x23) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) sendmsg$inet(r9, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000400)="214453b92f294354b24406064fe0589e691de794e299cb14ce536c017f1056453b347695ecdff4da0954fd31df4abbcb2ae78219b3a71e319ffc0a8671a28fc56cbcb798adf638d01c07b0fc030019967375b60131925dff0000000000000ff3637ac0de0b6246549c2c6f55fbb88a3c73c6ed450ff47b19c299da2d9e3c3741a0c71b43f742cea0f855df2b3409f1fc2c2a77c78dc37091b07c68388ba89681c84cd4013b7a48e1465778b766510100373bcd723a8a75563f48b6268e8c0700eb111a574aa06a41abf1738e28c6a9a83cd6eff9d3f1efd436884dd79f98441d71fbe2f416", 0xe5}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1100000000000000004003000100000000000000000000001c00000000000000000000fd08000000", @ANYPTR, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="4cc84cb654543c2c25ffad8cd6390460f3c43af3ece7e376c4237523cddc425ef787da236b343f97bbe57ddb9781a975e1d8534c7dd5f3859ae6409d1b71f417e78a8169a6efb756b13ad944fa12db0353b78f2f54b6ddf21f7d2095d8b4a9a7324d03086edb88bfdb647f6a2dec12b71da63de5ca13c002b2bb495e376c622344860412a7782c021e08571187c889ac9f2497ecc042377368357aeb73010f5a74ce326a46b0296d5fa698c4cb9c1da8d53d9666ab7c88490221b5a7bd904d8dbdd34f31fec9415963e4"], @ANYRES32=0x0, @ANYBLOB="000000000000000000000000240000000000000000000000070000009404000044108800000000000000000000000000000000001100000000000000000000000100"/76], 0x88}, 0x0) [ 246.243174][ T27] audit: type=1804 audit(1587243294.667:63): pid=8603 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/9/cgroup.controllers" dev="sda1" ino=15823 res=1 20:54:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x1039c) socket$packet(0x11, 0x0, 0x300) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffff12, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) chmod(&(0x7f00000001c0)='./file0\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d003f00efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0xffffffffffffffd0, 0x401c005, 0x0, 0xffffffffffffff36) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 246.401948][ T27] audit: type=1804 audit(1587243294.957:64): pid=8643 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/15/bus" dev="sda1" ino=15782 res=1 20:54:55 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @empty}, 0x2, 0x4}}, 0x2e) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x40, 0x3, 0x551b}, {0x8, 0x0, 0x1f, 0x10000}, {0x9, 0x5a, 0x7, 0x4}, {0x6, 0x6, 0x80, 0x19123e5f}]}, 0x10) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f00000000c0)={0x1ff, 0xff}) [ 246.550574][ T8660] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 246.632443][ T27] audit: type=1804 audit(1587243295.367:65): pid=8666 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/7/bus" dev="sda1" ino=15834 res=1 20:54:55 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 20:54:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x1039c) socket$packet(0x11, 0x0, 0x300) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffff12, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) chmod(&(0x7f00000001c0)='./file0\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d003f00efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0xffffffffffffffd0, 0x401c005, 0x0, 0xffffffffffffff36) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 246.734613][ T27] audit: type=1804 audit(1587243295.417:66): pid=8666 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/7/bus" dev="sda1" ino=15834 res=1 20:54:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x3c}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x5, 0x3, 0x4, 0x20000000, 0x0, {r1, r2/1000+30000}, {0x2, 0x1, 0x1d, 0x3, 0xa, 0x70, "cd5a6b1c"}, 0x80000000, 0x3, @offset=0x6, 0x6, 0x0, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=@newtfilter={0x5c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @empty}}, @TCA_RSVP_DST={0x14, 0x2, @rand_addr=' \x01\x00'}]}}]}, 0x5c}}, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000100)={@private0={0xfc, 0x0, [], 0x1}, r8}, 0x14) 20:54:55 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 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={0x101, 0x3}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(0xffffffffffffffff, 0xc01864b1, &(0x7f0000000040)={0xff, 0x3, 0xfffffffc}) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e9, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x81000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00'}) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x8004000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f0000000140)=[@assoc]}], 0x13c, 0x0) [ 246.863343][ T27] audit: type=1804 audit(1587243295.517:67): pid=8643 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/15/bus" dev="sda1" ino=15782 res=1 20:54:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000002200010400000000000000000000b100"], 0x14}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@acquire={0x134, 0x17, 0x7, 0x0, 0x0, {{@in=@multicast1, 0x4d4}, @in6=@empty, {@in=@empty, @in=@local}, {{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}, 0x8}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x8, 0x400}, @sack_perm, @timestamp, @window={0x3, 0x401, 0x80}], 0x4) 20:54:55 executing program 3: mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8840, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3f}}, {0x6, @multicast}, 0x28, {0x2, 0x4e21, @multicast1}, 'netdevsim0\x00'}) setresuid(0x0, r2, 0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)) r5 = fcntl$dupfd(r4, 0x406, r1) ioctl$SIOCPNDELRESOURCE(r5, 0x89ef, &(0x7f0000000180)=0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000040000010000000010000000000000002000000000000000"], 0x24, 0x0) 20:54:55 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0xc, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x20000801) syz_emit_ethernet(0x8e, &(0x7f0000000b40)={@local, @broadcast, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "b04c9c", 0x58, 0x21, 0x0, @rand_addr=' \x01\x00', @local, {[@routing={0x1d, 0x8, 0x2, 0x7, 0x0, [@remote, @local, @remote, @private2]}], {{0x0, 0xfffc, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\\fD', 0x0, "6dc475"}}}}}}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000440)='ufs\x00', 0x2000000, &(0x7f0000000a40)='-\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) [ 247.127907][ T8686] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:54:55 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x3}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(0xffffffffffffffff, 0xc01864b1, &(0x7f0000000040)={0xff, 0x3, 0xfffffffc}) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e9, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x81000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00'}) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x8004000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f0000000140)=[@assoc]}], 0x13c, 0x0) 20:54:56 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)) ftruncate(0xffffffffffffffff, 0x48280) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsopen(&(0x7f0000000040)='cpuset\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(r1, 0x0, 0x40) recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000}}], 0x3, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000d80)="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", 0x480, 0x0, 0x0, 0xffffffffffffff71) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) 20:54:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x3fe, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 20:54:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000008210a40000000000240500000000031e9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x5ab7, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) [ 247.343575][ T27] audit: type=1804 audit(1587243296.077:68): pid=8700 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/6/bus" dev="sda1" ino=15814 res=1 [ 247.346088][ T8700] dccp_invalid_packet: invalid packet type 20:54:56 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f00000006c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 20:54:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000200)=0xc00000, 0x400086) [ 247.511833][ T27] audit: type=1804 audit(1587243296.247:69): pid=8700 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/6/bus" dev="sda1" ino=15814 res=1 [ 247.518022][ T8700] dccp_invalid_packet: invalid packet type 20:54:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x2000, 0x0) dup(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)}) perf_event_open(&(0x7f0000001400)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000840)=ANY=[], 0x0) syz_mount_image$f2fs(&(0x7f0000000400)='f2fs\x00', 0x0, 0x100, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000480)="c868cda4fb760c30e4724a00dfe760c566a6d0cb21ddb87b811bd7dcaf788a7841c07a9cc7881cc56ac52fbea96416ae03aac4b237c5f9fc511a22f074ad035492978b1c77920046df798e65d5cc4c1d36b76927ed7fae0decc09dc88b7054b8e3acca7c9cd0d67526d22d3f31e938fd4eacf8d35bb71b1a5a0b63c44f87767cda0a39b3302e142f5aad43da0c143820eb03bffcd0487e", 0xfffffffffffffcbd, 0x7}, {&(0x7f0000000540)="99640e61fc0518f815c7e97c3e518f862f99582a2686e78b93a9eaf116272888eba2bf741080d9bd2cf2d2728dcc0a48be7deb4804b62a52d69b30df45f8c4cccc5ae71201df34c1da452ffd6c1a2a231cefe52a718af07faa2b219149ffe1f4ae294a", 0x63, 0x9}, {0x0, 0x5f}], 0x1010000, &(0x7f0000000740)={[{@two_active_logs='active_logs=2'}, {@fsync_mode_posix='fsync_mode=posix'}, {@acl='acl'}, {@usrjquota={'usrjquota', 0x3d, 'wlan1eth1vboxnet1proc'}}, {@resgid={'resgid'}}, {@disable_ext_identify='disable_ext_identify'}, {@noquota='noquota'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@whint_mode_off='whint_mode=off'}]}) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) 20:54:56 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x1c, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x7e, 0x0, &(0x7f0000000040)="f962fe4cedd698cce840671d2cf973fffc181cc8ed1a7f1d5232b533fd65153dd1c34daaffc49ac05a17a5d841bfaa886f1443289fd016097cfe63727e1d1211d35ea51735f4f73a0e9d195923403affb266329b517afe35c0176be9a24a7a538b5a41883fb871a50f44f287587e5c1a62cf57bc04433a001eebc39f55d4"}) sendmmsg$alg(r0, &(0x7f0000001cc0)=[{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)="d93eee91d4ec07dc9af4414e5bb0807c8e0f7491a1a4aa8bde992b4d229ffef841ab4bd55eea8a05fcb4f84c", 0x2c}, {&(0x7f0000000180)="d86980cb6c2572442f0b15ddfa72ed884d352112247cb87dadfe3ad5c924e1e71204803e92bd1f8e206dc2d8b6f5a97cb1a3c1380060d59e35d9669cb3cb12fa3e094509501197093da18b69c046b3eca1184062df963e7bcfe6280b103eaa3e3e24eccb3164ee9b8d49dec2f1fea69deefd945ae84e8e65fff525a8bbdea7bdbf869c57bff02f2b70434652203fb60bd66424c949b4a54b75c40f3141b3e8a2dfd3c84a8f4abdfb1c634e62ba04a277b271244e05d40220adf052d6e87674a2a29f53cefdbe394b411e13545261671ac863483f9c0c1eeac60e0bbad05911cf7c0038f1a495631539ac", 0xea}, {&(0x7f0000000280)="42e079bcecb6e12277ecd4a9bda5d454ba7f3e85411b9301f4e3cb31128c7df4ca1afefb4f72768089bc4453e99af5df820514eacf58f8973c75449a900f190ff395e7", 0x43}, {&(0x7f0000000480)="4083f32a7199386269e74cef73fcd4eac26b033b49b6b5b3dc2200b448b5907e1733ee15fc119935bebfe288bbe81a61b94b9f2a18a4b51eec9c4e45d583021ba9106cec6e18df3c0a514a3f47984d9026aaf187595167f1f56ce1c88dbcf6da568e28d79591b95e4c6c5415772a100bbb580bb3bb07b0c1b35c87ac1ad493addedd45b377e1bdfc78106e6fdd2f60fed3232abf09e4adb0d5c3282719f0a4f8f0694903a5634ce6d60276454a79e51d1f00053f8b4fb410148a86684be4d9abfa74d418798d5815cdadbac81a697834101fe07599b7e721652af0e39e2ab58324", 0xe1}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000300)='.', 0x1}], 0x6, &(0x7f0000001600)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb9, "20edf653b18e50df7ae5c874247db1c12a14ac5ca0f7a596e05985c48a91c50304dd0ccfe218d58ab788763bce1588a61b806c8adc61b25913a5150468b83132b23bf9e765d95fc7f9afc9cca8847ef5d1c4de4aa4830f1961aac5cb0b70ef84d0e9fbd29c7a519364974bba6dddb09b9b0ed70973c68a8e8a6dac03de63971da1c3adc75d82daa27bf3bb35fedfe74cc0c35a0df6d6c6fd8cf6ce7f3549f10ab12191ce7226d5358bf44e097fb2666b0e1c8f4dee79b9086f"}, @op={0x18, 0x117, 0x3, 0x1}], 0x100, 0x20000080}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001700)="e752a8caea0ac83dbb0c169f8a7a4c76ae97ac88a69304dd394c649d049114c16b2d59a65837fcfc34e02cc910465f68dcc4c81f48418ae91807b92a7c699d7bbc442cdfe3b58836cce0bb0aa8e366e338", 0x51}, {&(0x7f0000001780)="f594364a646ee9980ddcbe164b33525b95cea2731538c77540d888fffc2117424387001e62569db1b11bd8937012aa003545194c6a77a4e3ed9881dc1e008d2961f6166625375f8149b88eeab83198955da38616f359ad1cd72459a9559ebe83f72880f7823b37323e4cd9414018e0ba318390f86a002ba9306c102647395bc653315e599993ead695897a6a8ea6cdd988f4826c1e0964b5a5bbe3dd55031cbf530d8fb74e4d2847b32fef7153b3b8226f47b387f17540f60cb8124cca84102584ad59ebf1f22f9a53a372633b682bf1b261ccdf4c2098b5af1e88b2a27cb7fb00f6568176a91c7d0d07995ebfd20ce5e9f0f8d6", 0xf4}, {&(0x7f0000001880)="eb1b", 0x2}], 0x3, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001900)="607b4ee27ca04ba60321d7b36932f042bc472708b9e6650e25c4b5240d57451e9b15bf61b8b5824cdfef882fad0421a1c451a6a37046cbcbed2c98cadbba561fc9b60da55ad0c1b73d0e52b65ecacd3fdacf7d197c7e349d726972682fc9e365a54e5f28bfdd44da0363", 0x6a}, {&(0x7f0000001980)="34954bd8535042fa714b93f62a6af5d1cac82458fa38b8aac52e2c8b317c03dda8ac4b815a5585db7e2a9ec384c61fe7709cc94df17551bb069eb7ce2a16037dd9dcb2b55f33cdd4ebd15ae61d0f110acc18bbe9c8ed102c", 0x58}], 0x2, &(0x7f0000001a40), 0x0, 0x800}], 0x3, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) r4 = syz_open_dev$swradio(&(0x7f0000001a40)='/dev/swradio#\x00', 0x0, 0x2) dup2(r3, r4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, 0x0, 0x0) [ 247.683780][ T8717] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev fuse, type fuse) errno=-22 [ 247.769728][ T8724] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev fuse, type fuse) errno=-22 20:54:56 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f00000000c0)="29000074348dc1b4f2718d72001228ff00f1ee0003b7ff000000040860eb0100100006a40607fff00f63897f425026d57f25135b4805e1d157b17a2f35578a33ac4ad04413e8ab2328d6932ee109c01ca11a906f793ee192ad25d9eca10ec3acfb98550e93681446d8ce8baa86e2382ae53860b2f55b2a2c6783a5f358e90015bef25610df21dfe5c1a45fc5bd9823f8848e6e6df36f26957d04cc984d79fd0000000000000000000000000000000000fb749d93c837936a49678969d5181beda3b95be4b3f9b05735ecc8cd7f", 0xcd) [ 247.889289][ T8729] selinux_netlink_send: 41 callbacks suppressed [ 247.889305][ T8729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60628 sclass=netlink_route_socket pid=8729 comm=syz-executor.0 [ 248.031099][ T8731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60628 sclass=netlink_route_socket pid=8731 comm=syz-executor.0 20:54:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x18, 0x30, 0x200, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'team_slave_1\x00', {0x2}, 0x871}) 20:54:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0xef, 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000005) socket(0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 248.403413][ T8738] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36148 sclass=netlink_tcpdiag_socket pid=8738 comm=syz-executor.5 20:54:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 20:54:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x7}, 0x10500}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0xc) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x186) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002c000535d25a80648c63940d0624fc60100008400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x84000, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r7}}, 0x48) write$RDMA_USER_CM_CMD_REJECT(r5, &(0x7f00000004c0)={0x9, 0x108, 0xfa00, {r7, 0x8, "d495e4", "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"}}, 0x110) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8200100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x4000010}, 0x4) 20:54:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c4, 0x10102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x10a00, 0xfffffffffffffffb, 0x4, 0x9, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x4f) io_setup(0x3, &(0x7f0000000000)=0x0) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="00b5000000"], &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000080)=ANY=[@ANYBLOB="010000007100000000"]) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) getpid() getpid() unshare(0x40000000) [ 248.896308][ T8761] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 248.933342][ T8761] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 20:54:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x71}, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x408400, 0x0) recvfrom$l2tp6(r5, &(0x7f0000000240)=""/153, 0x99, 0x2161, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, 0x20) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ab]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 248.985425][ T8761] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 249.026262][ T8761] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 20:54:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@generic={0x86, 0x2}]}}}}}}, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x6, [{0x1, 0x2}, {0x9, 0xfffffff7}, {0x0, 0x7f}, {0xe4, 0x61b2}, {0x8, 0x25}, {0x4000, 0xf419}]}}) 20:54:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) lchown(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) stat(&(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r3, 0x4122, 0x0) getrandom(0x0, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x906, 0x430000) [ 249.121411][ T8771] IPVS: ftp: loaded support on port[0] = 21 20:54:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, r2, 0x0, 0x20008) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x4000, 0x3000, 0x1, 0x7fff, 0x1000}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="088b79055e0bcfe847a071") r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r6 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r7 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r6, 0x0, 0x2) sendfile(r6, r7, 0x0, 0x20008) ioctl$VIDIOC_QBUF(r7, 0xc058560f, &(0x7f0000000140)={0x2, 0xc, 0x4, 0x2000, 0x400, {0x0, 0x2710}, {0x5, 0x0, 0x81, 0xd6, 0xff, 0x3f, "9ef163b8"}, 0x6000000, 0x2, @fd=r1, 0x9, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xfa, 0x1f, 0x5, 0x5, 0x0, 0xfffffffffffffff9, 0x1000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x10000, 0x20}, 0x1, 0x7, 0x0, 0x8, 0x1, 0x5, 0x1000}, 0xffffffffffffffff, 0x5, r8, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100005e7b18050a556102668a417c49191ec87fac94e734690766df11747fcf2ec7b8230594ce8b07f2963e8a639fa8bb569306c8f5f8d1438bed4fb9d515b6a49d4bbab96697521f3dba4f8f67"], 0x3}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 20:54:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) lchown(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) stat(&(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r3, 0x4122, 0x0) getrandom(0x0, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x906, 0x430000) 20:54:58 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) lchown(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) stat(&(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r3, 0x4122, 0x0) getrandom(0x0, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x906, 0x430000) [ 249.666354][ T171] tipc: TX() has been purged, node left! 20:54:58 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6e) ioctl(r0, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000a00030a1f000008041008000800080012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xe, 0x6, 0x801, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 20:54:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x35, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x3}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) 20:54:58 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) writev(r0, &(0x7f0000000000), 0x3) 20:54:58 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, 0x0, 0x0, 0x6f) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/111, 0x6f}], 0x1, 0x6f) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, 0x0, 0x0) 20:54:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x71}, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x408400, 0x0) recvfrom$l2tp6(r5, &(0x7f0000000240)=""/153, 0x99, 0x2161, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, 0x20) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ab]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:54:59 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 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, 0x1, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB='\x00'], 0x34}}, 0x0) 20:54:59 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2359cc78f27bcee0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x44000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000005c0)=ANY=[@ANYBLOB="37d1f2c18903e4bfa722ffff86dd600500000000006570010000000000000000000000000000fe800000000043d50a04019078005c6644006dc475d3a6f05ca38530afd0fdd6c34dca830dfbe471ae3e9958f618931ff6201deabfaf674523ab69dcc6b479290c14a3446c827aee3c3dbfd1ed1843a0267c36260d5c6bbd7fb75fae6dd9d269070b3d84c6001d3ecbd4cc6f546a0c17ff55e92f5adfd41d5d9b9a65aac7fabb0935956454fac99abae71af59944cfa62d777e6215fe7440beb9eb84a93bbd1ec6d57b70d5c6effcc51b"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0xc0400, 0xbc) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) socket$inet(0x2, 0x80000, 0x10003) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000700), &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$batadv(0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/57, 0x39}], 0x7, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000280)={0xfffff801, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e22, @remote}}}, 0x108) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'ip6gretap0\x00', 0x3}, 0x18) [ 250.530040][ T8854] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:54:59 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x199803, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 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) socket$nl_route(0x10, 0x3, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x18) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) ioctl$USBDEVFS_RESETEP(r4, 0x80045503, &(0x7f0000000240)={0xe, 0x1}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x10000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 20:54:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f00000000c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/253, 0xfd}], 0x4, &(0x7f0000000500)=""/96, 0x60}, 0x800000}, {{&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/146, 0x92}, {&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/194, 0xc2}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f00000018c0)=""/217, 0xd9}, {&(0x7f00000019c0)=""/73, 0x49}, {&(0x7f0000001a40)=""/3, 0x3}], 0x9, &(0x7f0000001b40)=""/4, 0x4}, 0x3b9}, {{&(0x7f0000001b80)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001c00)=""/251, 0xfb}, {&(0x7f0000001d00)=""/198, 0xc6}], 0x2}, 0x9}], 0x3, 0x60, 0x0) syncfs(r0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:54:59 executing program 4: syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1008841, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000004fc8)={0x0, 0xfffffffffffffed4, &(0x7f000000b000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="240085001800210000000000000000001c140000fe000001000000000000000000000000a5cd931d245e2d20dfcbbc5e514e651bb0d3c387af0fa90d90d5f6f63cc31da6a432259ef7c286ea92a8ac7c6509f290579a592eefc8e9b49588d753e93c1995a836f65831110546b9aeccbab13ee248094517cf8ea4c7fe86b6e015c393f016efff8fc2b1c42128ff7dff874b5db7e008fc25ee0c9856767bf19730e776b8af4db91ca9"], 0x24}}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r6, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x44, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, '/proc/partitions\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x29}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040050}, 0x4081) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="50000002", @ANYRES16=r7, @ANYBLOB="000228bd7000ffdbdf250600000006000b002100000014000500fe80000000000000000000000000001608000800e000000208000700ac1e0001080008000000000006000b0001000000"], 0x50}, 0x1, 0x0, 0x0, 0x200088d0}, 0x200000c1) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) write$FUSE_INTERRUPT(r2, &(0x7f0000000080)={0x10, 0xfffffffffffffffe, 0x2}, 0x10) sendfile(r0, r1, 0x0, 0x20008) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000000)={0x9, "c743c9ec617363d47ac05254c8d015fd164255e4ee0d1134e930740d12befd8b", 0x180, 0xad, 0x9, 0x4, 0x2}) 20:54:59 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2359cc78f27bcee0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x44000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000005c0)=ANY=[@ANYBLOB="37d1f2c18903e4bfa722ffff86dd600500000000006570010000000000000000000000000000fe800000000043d50a04019078005c6644006dc475d3a6f05ca38530afd0fdd6c34dca830dfbe471ae3e9958f618931ff6201deabfaf674523ab69dcc6b479290c14a3446c827aee3c3dbfd1ed1843a0267c36260d5c6bbd7fb75fae6dd9d269070b3d84c6001d3ecbd4cc6f546a0c17ff55e92f5adfd41d5d9b9a65aac7fabb0935956454fac99abae71af59944cfa62d777e6215fe7440beb9eb84a93bbd1ec6d57b70d5c6effcc51b"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0xc0400, 0xbc) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) socket$inet(0x2, 0x80000, 0x10003) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000700), &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$batadv(0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/57, 0x39}], 0x7, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000280)={0xfffff801, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e22, @remote}}}, 0x108) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'ip6gretap0\x00', 0x3}, 0x18) 20:54:59 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0xc) setuid(r3) bind$unix(r0, &(0x7f0000366000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 251.001817][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 251.001830][ T27] audit: type=1804 audit(1587243299.737:91): pid=8883 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 [ 251.046918][ T27] audit: type=1804 audit(1587243299.777:92): pid=8881 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir256183888/syzkaller.cnSjDu/11/bus" dev="sda1" ino=15828 res=1 [ 251.073583][ T27] audit: type=1804 audit(1587243299.777:93): pid=8883 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 [ 251.107068][ T27] audit: type=1804 audit(1587243299.777:94): pid=8883 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 [ 251.135553][ T27] audit: type=1804 audit(1587243299.777:95): pid=8883 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 [ 251.173938][ T27] audit: type=1804 audit(1587243299.777:96): pid=8883 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 20:55:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f00000000c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/253, 0xfd}], 0x4, &(0x7f0000000500)=""/96, 0x60}, 0x800000}, {{&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/146, 0x92}, {&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/194, 0xc2}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f00000018c0)=""/217, 0xd9}, {&(0x7f00000019c0)=""/73, 0x49}, {&(0x7f0000001a40)=""/3, 0x3}], 0x9, &(0x7f0000001b40)=""/4, 0x4}, 0x3b9}, {{&(0x7f0000001b80)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001c00)=""/251, 0xfb}, {&(0x7f0000001d00)=""/198, 0xc6}], 0x2}, 0x9}], 0x3, 0x60, 0x0) syncfs(r0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 251.343674][ T27] audit: type=1804 audit(1587243299.907:97): pid=8888 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/17/bus" dev="sda1" ino=15763 res=1 20:55:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x71}, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x408400, 0x0) recvfrom$l2tp6(r5, &(0x7f0000000240)=""/153, 0x99, 0x2161, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, 0x20) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ab]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:55:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000040)=[{&(0x7f0000000240)=""/248, 0xf8}], 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 251.378544][ T27] audit: type=1804 audit(1587243299.957:98): pid=8888 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/17/bus" dev="sda1" ino=15763 res=1 [ 251.414758][ T27] audit: type=1804 audit(1587243300.107:99): pid=8897 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 20:55:00 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2359cc78f27bcee0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x44000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000005c0)=ANY=[@ANYBLOB="37d1f2c18903e4bfa722ffff86dd600500000000006570010000000000000000000000000000fe800000000043d50a04019078005c6644006dc475d3a6f05ca38530afd0fdd6c34dca830dfbe471ae3e9958f618931ff6201deabfaf674523ab69dcc6b479290c14a3446c827aee3c3dbfd1ed1843a0267c36260d5c6bbd7fb75fae6dd9d269070b3d84c6001d3ecbd4cc6f546a0c17ff55e92f5adfd41d5d9b9a65aac7fabb0935956454fac99abae71af59944cfa62d777e6215fe7440beb9eb84a93bbd1ec6d57b70d5c6effcc51b"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0xc0400, 0xbc) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) socket$inet(0x2, 0x80000, 0x10003) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000700), &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$batadv(0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/57, 0x39}], 0x7, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000280)={0xfffff801, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e22, @remote}}}, 0x108) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'ip6gretap0\x00', 0x3}, 0x18) 20:55:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40004, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='{md5sum\x00') ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x3) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x2, 0x4, 0x7ff, 0x1, 0x558}, 0x14) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000004c0)="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"/4113, 0x1011, 0x4041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ab8000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) [ 251.598444][ T27] audit: type=1804 audit(1587243300.107:100): pid=8897 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/10/bus" dev="sda1" ino=15816 res=1 20:55:00 executing program 1: sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4340100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x50, 0x4, 0x3a0, 0xd0, 0x0, 0xd0, 0x0, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x4, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde], 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@ipv6={@mcast1, @mcast1, [], [], 'dummy0\x00', 'vcan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x400) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002340)=[{{&(0x7f0000000440)={0x2, 0x0, @dev}, 0x10, 0x0}}, {{&(0x7f0000000bc0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000c00)="3f3a2f9a9ab23fc49d806326f9c90e163aefb591013da8e8728e6b33a0267181234e991101613c2393a03030be08100a3b050d0cca6d15a506a5175e460e3c32c5548182c13b9da44704a6f1cd622697691962bc698e25f6781e7b2f3cf6a5e658315d9c93fade221dd7ae48ab0ea963824208f99dd51dbdcfbde5bf0d51aa9f997f03bbbf52033dc6f85b8468f5251b257ad7778dc077822ad7b986f451", 0x9e}, {&(0x7f0000000cc0)}, {0x0}, {&(0x7f0000001e40)}, {0x0}], 0x5}}, {{&(0x7f0000002080)={0x2, 0x4e23}, 0x10, 0x0}}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x5421, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x300}}) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20008) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, 0x1411, 0x100, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x3b}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x2000080}, 0x40) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) ioctl$USBDEVFS_RELEASE_PORT(r0, 0x80045519, &(0x7f0000000040)=0x401) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) 20:55:00 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000600, 0x2000086e, 0x2000089e], 0x0, 0x0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x1, 0x0, 0x1ff}) pipe(0x0) close(0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x6000, 0x2, &(0x7f0000000140)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x807284, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write$P9_RLINK(r1, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) 20:55:00 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8}, 0x20) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x110, 0x7a, 0x0, 0x1, 0x1, @remote}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x3c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @loopback}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r6 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r5, 0x0, 0x2) sendfile(r5, r6, 0x0, 0x20008) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044050}, 0x81) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000180)={0x6}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}}, 0x0) [ 252.028490][ T8919] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 252.157143][ T8926] BPF:No data [ 252.205596][ T8925] Cannot find add_set index 0 as target [ 252.229703][ T8932] BPF:No data 20:55:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f00000000c0)="2d8eed56a272dd7620035da3ec58c51a328958f5dc8c78f314c891c088b5cd7d1170752d4ac3f67863b47130e457981152259d01710c54d7cd1d89e2cae34863af8abba37a1b0b8a4ccc35014990f6f03b479e81d02e7cf6578e7c", 0x5b) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtaction={0x50, 0x30, 0x307, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_skbedit={0x38, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_PTYPE={0x6}]}, {0x4}}}]}]}, 0x50}}, 0x0) 20:55:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000002440)=[{{0x0, 0x2a0, &(0x7f0000000180)=[{&(0x7f00000005c0)=""/4096, 0x13}], 0x1, 0x0, 0x0, 0xa00100}}], 0x4000000000001ba, 0x6, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000026000102c98904cd5df02d41850000da6e5f3f00b17f20a741d732673f92b8820140b8964daf6c7442ca9b84a9c60121a500306377e87b94e2ca68026b89dc1764fc8737861d779c9d7e55cb6020aea5360726b544370e585253bcb877cb5a9150d5f6a7150e2333a6caf9876a586ffce6377da7668bf312d7ba19876ee957db1d8755ba42c46323340b3d164213e380", @ANYRES32=0x0, @ANYBLOB="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"], 0x24}}, 0x0) r3 = io_uring_setup(0x2ab, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf2}) writev(r3, &(0x7f00000000c0)=[{&(0x7f00000015c0)="e787757cb868e244203ed7ac278612f3d4f6f08dbd1564714aeab7bcf057935f60e559a48a13c457fa66cedea46e859da5605d8864386439fb1a5ce1c683f10779f096644148df58519adcec09d266fd7e9f203b04d90f683e491a4a9ccd0bfbe59fe3a818aaae6ff46770cc8d2c1bf18d84c576eb8c9fe2b50fa90b53c306be17b2f0ec1aa7a9e496dd432416299930a6aeb3ea3973f0b591f8636ed20aa16e6f6d57cd1d299cd5203e0d3bb697afa322a6f2df6a6901f3425c22bc1b7c444e92e3aa443efd8f446929ef4c7dbd0878a8d9552c50194964f72b606339aac6915988", 0xe2}, {&(0x7f00000016c0)="225507e15c2a420c3117f5a86c3a793235f2b4f23363a12eacc4bc3e756090a226d9748244980a71afc08bddbf41188dbc2e3c1570474332de87b5d48f29b172cbde56b1c979e687e887123107f13099db2d131a355d07fa3a658dfaa6aa1fa59cc5732aa24ea1379618b7d3394bab148bab7bafb3c5e7dac902297882c62f72bad6419332b6bfd9b488cac60a6fbcced750c3677cf1ab83134788957fd3888de0aa9979aad5c9cc69cbcd800ff5a943804ffceab843ced33b13ca2ad9034d11e1a0ba51", 0xc4}, {&(0x7f0000000040)="b9ef71f0d048", 0x6}, {&(0x7f0000000240)="df911121784ebabf26e693f66d0b37b6b9b38e5e77d8b8ff948b62f8c7b70a0c3e0abef3360b86abce31474e324b7ff03c1cc045225d0854a4c9809eda5134b0278105b854b56e54bded52156fdddcd80b030cad541da9d9ef9ab749902367d9505e8f5169d0923aee89ca393c1e8f3b212d4bf34b9cfa824d6b", 0x7a}], 0x4) 20:55:01 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x199803, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x16c11, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c40000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000009400128009000100766c616e00000000840002800600010004000000700004800c00010001000000ffffff7e0c00010005000000e2fe00000c000100ffffff7f1f0600000c000100ff030000050000000c00010006000000010100000c00010001000000000000000c00010000000000030000000c00010020000000e5d900000d000100ff010000770c0000060001000400000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="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"], 0xc4}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x1, 0x7, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x20}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 20:55:01 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) write$P9_RREADDIR(r1, &(0x7f0000000100)={0xa6, 0x29, 0x1, {0x101, [{{0x40, 0x2, 0x4}, 0x5, 0x0, 0x7, './file0'}, {{0x2, 0x3}, 0x2, 0xda, 0x7, './file0'}, {{0x8, 0x0, 0x6}, 0xfffffffffffffffb, 0x1, 0x7, './file0'}, {{0x40, 0x1, 0x2}, 0x1, 0x4, 0x7, './file0'}, {{0x2, 0x1, 0x7}, 0x3, 0x32, 0x7, './file0'}]}}, 0xa6) umount2(&(0x7f00000000c0)='./file0\x00', 0xc) 20:55:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x71}, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x408400, 0x0) recvfrom$l2tp6(r5, &(0x7f0000000240)=""/153, 0x99, 0x2161, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, 0x20) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ab]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 252.521469][ T8943] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 252.531692][ T8945] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29346 sclass=netlink_route_socket pid=8945 comm=syz-executor.0 20:55:01 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000600, 0x2000086e, 0x2000089e], 0x0, 0x0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x1, 0x0, 0x1ff}) pipe(0x0) close(0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x6000, 0x2, &(0x7f0000000140)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x807284, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write$P9_RLINK(r1, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) 20:55:01 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x9) write(0xffffffffffffffff, &(0x7f0000000300)="240000001a005f0014f90800000004000a00000000000000000e008008001b0001", 0x21) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ff5e, 0x0) 20:55:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB='d\x00'/16, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b00010065727370616e00003400028005001300000000000500130001000000080015000bbf0d00080005000500000006000300e10000000600030008000000"], 0x64}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 253.213001][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 [ 253.248883][ T8949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29346 sclass=netlink_route_socket pid=8949 comm=syz-executor.0 [ 253.257695][ T8980] netlink: 'syz-executor.2': attribute type 27 has an invalid length. [ 253.291770][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 [ 253.317756][ T8986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8986 comm=syz-executor.5 [ 253.341166][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 [ 253.373910][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 [ 253.405085][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 [ 253.435462][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 [ 253.473289][ T8947] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:55:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000006c0)={0x1, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3bb}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x547cc0, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r1], 0x12) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000240)={0x7, 0x3, 0x4, 0x2000000, 0x5, {0x77359400}, {0x3, 0x3, 0x6, 0x4, 0x2, 0x0, "53ef0b9a"}, 0xd75, 0x2, @planes=&(0x7f0000000100)={0x3, 0x4, @fd=r5}, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000000180)={0x6, 0x6, 0x7, 0x4}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x4901, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000000380)=0x1) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000001600)=ANY=[@ANYRESDEC], 0x0, 0x0) [ 253.488638][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 20:55:02 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffc8e, 0x10, &(0x7f00000001c0)}, 0x48) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x80000) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x12, 0x400, 0x70bd2a, 0x25dfdbfb, {0xa, 0x1f, 0x1, 0x1, {0x4e23, 0x4e24, [0x3ff, 0x9, 0x4, 0x5], [0x6, 0x3, 0xffffffff, 0x100], r2, [0xbe01, 0x1]}, 0x120000, 0x1}}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x101) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r6}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000440)={0x6, 0x118, 0xfa00, {{0x9, 0x6, "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", 0x4, 0x40, 0xa7, 0x30, 0x7, 0xc7, 0x9, 0x1}, r6}}, 0x120) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nvram\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f00000003c0)={0x1, 0x7, 0x3, 0x3, 0x0, 0x1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r8 = inotify_init1(0x0) fcntl$setown(r8, 0x8, 0xffffffffffffffff) fcntl$getownex(r8, 0x10, &(0x7f0000000080)) dup2(0xffffffffffffffff, r8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]}) [ 253.545965][ T8980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8980 comm=syz-executor.2 20:55:02 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000380)={0xc1, "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"}) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x81, 0x0, 0x3f, 0xd2304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x4, 0x0, 0x6000, 0x2000, &(0x7f0000016000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x7ff, 0x97e3]}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6], 0x1f000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) 20:55:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x13, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="18120000", @ANYRES32=r3, @ANYBLOB="0000000000000000850000006c00000018000000af0400000000000008000000850000003a0000006f881800fcff00008500000025000000000800"/72], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r3, 0xc01c64ae, &(0x7f0000000000)={0x7, 0x3, 0x0, 0xdc, 0x7fffffff, 0x1309baf9, 0x6b}) r6 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r5, 0x0, 0x2) sendfile(r5, r6, 0x0, 0x20008) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000040)) 20:55:02 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x36) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) r5 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f00000000c0), &(0x7f0000000400)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a5f03ec8d0bd3747cbf767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11bb9b03db84f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e15b07b8822a0bdf1740ed", 0x93, 0x0) r6 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000), &(0x7f0000001000)="1c989cc9f5", 0x5, 0xfffffffffffffffc) keyctl$link(0x8, r5, r6) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000040)={r6, 0x92, 0x4c}, &(0x7f00000001c0)=ANY=[@ANYBLOB="656e633d6f61657020686173683d67686173682d636c6d756c6e69000000000002000000000000000000000000000000000000020000001000000000000000000000000000000000000020000000"], &(0x7f00000002c0)="9a207b2a038021869a4dde115170408de92ac535d5831ec9e73dac73a40c733b67512205ec6c54bf892c8e4a678076e45e6aeced887984e67b60e1f68ed580e51ad8e49394a0b37de7e73f005fe94fa23ab0e04afd9b09dfc55a92aa6cde70c5b736f22c7c2f46fa72e9e0bf84df512138453ea396ed3ba5005c73067652afd4df7a8ab885eb2aa6b74d173ee6e7eb9f3e26", &(0x7f0000000380)=""/76) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 254.717263][ T8943] syz-executor.4 (8943) used greatest stack depth: 23304 bytes left 20:55:04 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=@gettaction={0x148, 0x32, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xec}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x460c6000}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb9}}]}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8d0}, 0x20000888) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:04 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f00000001c0), &(0x7f0000000240)=0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) r3 = perf_event_open(&(0x7f0000000000)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2a4e}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r6 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r5, 0x0, 0x2) sendfile(r5, r6, 0x0, 0x20008) ioctl$BLKPG(r6, 0x1269, &(0x7f0000000180)={0x81, 0x80000000, 0x1f, &(0x7f00000000c0)="d9259d34b50e8fb7fc0dda0f7e39afc3149d2df2d26682d1dcb623d53e7394"}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x20}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xffffffffffffffff, 0x0, 0xa) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:55:04 executing program 2: getpid() capget(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="878cbacf8d95f71acebaf8221c09b07cd779e312fbbd7d59ba607cab7adab0a52a135352f639c4418b51a33189b0714f9e1873ad0c7dd9e2ca29893a1aac08f2bc49", 0x42, 0x5}, {&(0x7f0000000100)="b4e3f4e2d6bd574c54a688f70d4bf884f35ff744e636535fe2557c7b61c39f632eb6a4d78a626a62beafe3c977e646ec096a46585d5a546164ed9bf9b7577cb64b98efcbaad505b75c20b382d1e53be976caf0633638516e737c729033bef9f2fc1ac8ebe386f3ff3b38f7e1581a7ef10bc05bea65bbb8f533e55dc0b7dab22c37f743e2e05310468d7902e40f2768919111f17a4b0545a8429c4d7903d43fdd9eef7328a588c2f48eabf3442a97ed5620a637cf6a1c7e8146b47e83616220e664d7", 0xc2, 0x10000}], 0x1000800, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:55:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) open(&(0x7f0000000040)='./bus\x00', 0x70001, 0x52) creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:55:04 executing program 1: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb63b47", 0xc}], 0x1) close(r2) socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710}, 0x80) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000000)) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x34, r6, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}]}, 0x34}}, 0x400c001) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) [ 255.525065][ T9048] mmap: syz-executor.2 (9048) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 20:55:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000002) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80000) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/243, 0xf3}, {0x0}, {&(0x7f0000000780)=""/79, 0x4f}], 0x3, &(0x7f0000000940)=""/137, 0x89}, 0x40000100) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:55:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r1, 0x40044103, &(0x7f0000000300)=0x4) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) r5 = pidfd_getfd(r4, 0xffffffffffffffff, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24010cc1}, 0x4000) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@ipv4={[0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [], @local}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @tfcpad={0x8}]}, 0x140}}, 0x0) 20:55:04 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004dc0)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/tcp6\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000000)={0x2, 0x0, [], {0x0, @reserved}}) 20:55:04 executing program 3: syz_mount_image$f2fs(&(0x7f00000015c0)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0b004c0900000001000000020000000000000000300000000000000e00000018000000020000000200000002000000020000000e001a00000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0xa30880) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{0x304}, "37fd71b510f75ccb", "a9a9d33165a5b96f50918ba4810c94c3", "0756e1d6", "cb7d728dcdfdd7e2"}, 0x28) [ 256.139279][ T9046] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 256.318283][ T27] kauditd_printk_skb: 53 callbacks suppressed [ 256.318297][ T27] audit: type=1804 audit(1587243305.057:154): pid=9075 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/29/bus" dev="sda1" ino=15887 res=1 [ 256.351972][ T27] audit: type=1804 audit(1587243305.087:155): pid=9072 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/29/bus" dev="sda1" ino=15887 res=1 [ 256.376715][ T27] audit: type=1804 audit(1587243305.097:156): pid=9055 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/22/bus" dev="sda1" ino=15748 res=1 20:55:05 executing program 4: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/25, 0x19) [ 256.403896][ T27] audit: type=1804 audit(1587243305.137:157): pid=9072 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/29/bus" dev="sda1" ino=15887 res=1 [ 256.432076][ T27] audit: type=1804 audit(1587243305.147:158): pid=9049 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/29/bus" dev="sda1" ino=15887 res=1 [ 256.507349][ T9070] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 256.515454][ T9070] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 20:55:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) open(&(0x7f0000000040)='./bus\x00', 0x70001, 0x52) creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 256.655405][ T9070] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(5120) end(13312) block(872422400) [ 256.736480][ T9070] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 20:55:05 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0x2, 0x2}]}}, &(0x7f0000000100)=""/140, 0x26, 0x8c, 0x8}, 0x20) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x24001, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x6c}) [ 256.938830][ T27] audit: type=1804 audit(1587243305.677:159): pid=9088 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/30/bus" dev="sda1" ino=15887 res=1 [ 257.122439][ T27] audit: type=1804 audit(1587243305.717:160): pid=9088 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/30/bus" dev="sda1" ino=15887 res=1 [ 257.149221][ T9093] BPF:[1] PTR (anon) [ 257.233982][ T9093] BPF:type_id=2 [ 257.270067][ T9093] BPF: [ 257.288757][ T9093] BPF:Invalid type_id [ 257.304058][ T27] audit: type=1804 audit(1587243305.737:161): pid=9088 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/30/bus" dev="sda1" ino=15887 res=1 [ 257.315562][ T9093] BPF: [ 257.315562][ T9093] 20:55:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=@gettaction={0x148, 0x32, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xec}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x460c6000}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb9}}]}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8d0}, 0x20000888) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:06 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) 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, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x7) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f00000000c0), 0x4) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r5, 0x0, 0x2) sendmmsg$inet_sctp(r2, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000780, 0x0, 0x0, 0x200007b0, 0x20000aac], 0x0, 0x0, 0x0}, 0x246) syz_genetlink_get_family_id$wireguard(0x0) 20:55:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000002) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80000) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/243, 0xf3}, {0x0}, {&(0x7f0000000780)=""/79, 0x4f}], 0x3, &(0x7f0000000940)=""/137, 0x89}, 0x40000100) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:55:06 executing program 2: getpid() capget(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x200, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="878cbacf8d95f71acebaf8221c09b07cd779e312fbbd7d59ba607cab7adab0a52a135352f639c4418b51a33189b0714f9e1873ad0c7dd9e2ca29893a1aac08f2bc49", 0x42, 0x5}, {&(0x7f0000000100)="b4e3f4e2d6bd574c54a688f70d4bf884f35ff744e636535fe2557c7b61c39f632eb6a4d78a626a62beafe3c977e646ec096a46585d5a546164ed9bf9b7577cb64b98efcbaad505b75c20b382d1e53be976caf0633638516e737c729033bef9f2fc1ac8ebe386f3ff3b38f7e1581a7ef10bc05bea65bbb8f533e55dc0b7dab22c37f743e2e05310468d7902e40f2768919111f17a4b0545a8429c4d7903d43fdd9eef7328a588c2f48eabf3442a97ed5620a637cf6a1c7e8146b47e83616220e664d7", 0xc2, 0x10000}], 0x1000800, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 257.401065][ T9093] BPF:[1] PTR (anon) [ 257.413729][ T9093] BPF:type_id=2 [ 257.426488][ T9093] BPF: [ 257.435421][ T9093] BPF:Invalid type_id [ 257.442995][ T9093] BPF: [ 257.442995][ T9093] 20:55:06 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=@gettaction={0x148, 0x32, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xec}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x460c6000}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb9}}]}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8d0}, 0x20000888) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:06 executing program 0: getpid() capget(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x200, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="878cbacf8d95f71acebaf8221c09b07cd779e312fbbd7d59ba607cab7adab0a52a135352f639c4418b51a33189b0714f9e1873ad0c7dd9e2ca29893a1aac08f2bc49", 0x42, 0x5}, {&(0x7f0000000100)="b4e3f4e2d6bd574c54a688f70d4bf884f35ff744e636535fe2557c7b61c39f632eb6a4d78a626a62beafe3c977e646ec096a46585d5a546164ed9bf9b7577cb64b98efcbaad505b75c20b382d1e53be976caf0633638516e737c729033bef9f2fc1ac8ebe386f3ff3b38f7e1581a7ef10bc05bea65bbb8f533e55dc0b7dab22c37f743e2e05310468d7902e40f2768919111f17a4b0545a8429c4d7903d43fdd9eef7328a588c2f48eabf3442a97ed5620a637cf6a1c7e8146b47e83616220e664d7", 0xc2, 0x10000}], 0x1000800, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 257.982071][ T27] audit: type=1804 audit(1587243306.717:162): pid=9109 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/23/bus" dev="sda1" ino=15887 res=1 [ 258.167192][ T27] audit: type=1804 audit(1587243306.817:163): pid=9113 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203647353/syzkaller.zTCRXC/25/bus" dev="sda1" ino=15899 res=1 20:55:07 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=@gettaction={0x148, 0x32, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xec}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x460c6000}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb9}}]}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8d0}, 0x20000888) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f0000000400)='./file0\x00', 0xfffffffffffffffa, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200, 0x0) 20:55:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x5f, 0x8, 0x36, 0x32]}, 0x30}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@obj_role={'obj_role', 0x3d, 'm\xce\x11\x8e\x0e\x80J\xeda=\x1d\xcc.\xceq\xd5D*\xd4\xb0f\xb6\xb5\x06\xfd\xd5\xd9\x1f\xb7\xb5\x10y\x16\x93H$&\xdd\xbb\x0f\xf5\x8c$1\xca\x1d\xb2\x81z\xd3\xcf\xd2O\xdd0\x05\xfe'}}, {@dont_appraise='dont_appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vmnet1security}self-&vmnet1proc'}}, {@euid_lt={'euid<', 0xee01}}, {@fowner_gt={'fowner>', r1}}], 0x25}) 20:55:08 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x81, 0x200400) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="00000000000000018400000008000000"], 0x10}, 0x0) 20:55:08 executing program 1: mkdir(0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="b9957df31e61f8d3191e0a74f5f08dc101cd5e69f5d935bc05d692108a2a69d48c1875ce2d4800d003f4", 0x2a}, {&(0x7f0000000140)="4dc7c594efb489cce30b59017ae37865443976dca86eb1bfbeded2f32699278dbcd00160f03cf6775bdc836ef259b35d7cef07ad411011c4a58564042ab147c27c02979209c13f2ea75a557e73b2a46aa18bed97222a098642848e4119d25851003c84acab450fa0f72ea3cf9e14bff338ee447c3d87adeeea4052ca22eb3acf07ae672faa27bda520808db693a171aab9c6e1f67c7bc57bbe77ec8dbcd15fc6acab8b218557da928358a4d14297335f8af7a6001d95b99a1c33c4c127f8ebef48c137", 0xc3, 0x5da2}], 0x2010, &(0x7f0000000340)=ANY=[@ANYBLOB="f962e776b6151ab1f8097800fd40646f207370ba01eadfdd902c7da02c7063723d0086c235f6f49801b4bf3508bf6376e531c4d90c423318068d819e102a17722656e4a247233462dd944879c0013b7bdb9d3c64c0f0254bb83c354ba496ee07206e3df233d1863680db4a15c5019cfa03b41f9952c225ecf52e56fe9f82c7f30924ec641ea6aa5b12a8777f1e952b009df78612a35a55db4ead65b23647f54643411a7e3f807c72642f3e3a479c2a831da9e60cfdc3"]) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffef, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)=0x8010) socket$inet_tcp(0x2, 0x1, 0x0) close(0xffffffffffffffff) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x20008) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000002c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000a000200bb98bbbbbbbb0000"], 0x34}}, 0x0) [ 259.433634][ T9101] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 20:55:08 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:08 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x40000000, 0x3ff, 0x18}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x163) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000000c0)={0x7f, 0xff, 0x5}) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0x20008) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000180)={r6, 0x7}) socket$netlink(0x10, 0x3, 0xa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:55:09 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) 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, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x7) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f00000000c0), 0x4) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, 0x0, 0x20008) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r5, 0x0, 0x2) sendmmsg$inet_sctp(r2, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000780, 0x0, 0x0, 0x200007b0, 0x20000aac], 0x0, 0x0, 0x0}, 0x246) syz_genetlink_get_family_id$wireguard(0x0) 20:55:09 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=@gettaction={0x148, 0x32, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xec}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x460c6000}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb9}}]}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8d0}, 0x20000888) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xd0}, 0x9c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0)=0xffffc0eb, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4623, 0x0, @loopback}, 0x1c) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000001c0)=""/4096, 0x118a8}], 0x1}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)="2b944b2d1c9fe15e520c08dd6435fb12fec6501c", 0x14}, {&(0x7f00000011c0)="b5f10226118f3ea851baa747949d414fef4b3d29982be1ea8b76a373e93522c3221e310910006450871d0407b48b2ee0b9c837032d0afa60b4871c9b011ac2f5970280bce10a647cfa6d245d20fe2904278f0e4dfe2b4f2dfd26343a04b665fd8435fd14160e7f74c655526fedbe1beb371f648f718c694ef36b0b6ed9bea6a00e", 0x81}, {&(0x7f0000000140)="caf33114f6b2b85ab5d44d781768e8fa0433ef33f58b797d57bb91321d", 0x1d}, {&(0x7f0000001280)="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", 0xfc}, {&(0x7f0000001380)="a974fd00eaac616829ab6c0f3c71e005c949e0af0fa2f976ee6cc942ebf1c0cdfa0b39d250f3fb4f309312a477c55696ccca0a1275d00d4d8c623569e74f211f38896d8283ade4ca9d377a6e9effc150acb8616bd44577eaada3f72ec3915ff7e44009c6f556b99626", 0x69}], 0x5, &(0x7f0000001840)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0xc001}, 0x4010) 20:55:09 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000000180)={@broadcast, @random="a0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x15, 0x4, 0x0, 0xf, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@cipso={0x86, 0x3e, 0x3, [{0x1, 0x12, "86c3650770a01e9e8597f6c00a96340c"}, {0x5, 0x7, "08fc332d3a"}, {0x6, 0x4, "b9a9"}, {0x6, 0x6, "fd62e8a3"}, {0x6, 0xd, "a83882e57d25def7e870ad"}, {0x1, 0x8, "cace1aca827b"}]}]}}, @address_request={0x11, 0x0, 0x0, 0x8}}}}}, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcsa\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r2, 0x0, 0x20008) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@loopback}, 0x14) 20:55:09 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa0310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rxrpc(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) ppoll(0x0, 0x0, &(0x7f0000001400), &(0x7f0000000080)={[0x8]}, 0x8) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x0, 0x0, 0xc00, &(0x7f0000000400)="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"}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000007000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000009000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000200), 0x4, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, r1, 0x0, 0x20008) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x5b) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001440), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x101000, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 20:55:09 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:10 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000), 0x4) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) futex(&(0x7f0000000040)=0x1, 0x81, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f00000001c0), 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) 20:55:10 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa0310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rxrpc(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) ppoll(0x0, 0x0, &(0x7f0000001400), &(0x7f0000000080)={[0x8]}, 0x8) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x0, 0x0, 0xc00, &(0x7f0000000400)="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"}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000007000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000009000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000200), 0x4, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, r1, 0x0, 0x20008) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x5b) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001440), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x101000, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 20:55:10 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:10 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) [ 261.260939][ T9191] ptrace attach of "/root/syz-executor.2"[7222] was attempted by "  !   \x0a    \x0c  °ÿ àÿ 0 p Ðÿ  ÿ  ÿ ðÿ ÿÿÿÿ @ 20:55:10 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) getsockopt$rose(r1, 0x104, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) mknod$loop(&(0x7f0000000080)='./bus\x00', 0x8000, 0x1) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000500)={0xa, 0x0, 0x0, @mcast1}, 0x1c) dup3(r2, r3, 0x0) [ 261.760883][ T9202] ptrace attach of "/root/syz-executor.2"[7222] was attempted by "  !   \x0a    \x0c  °ÿ àÿ 0 p Ðÿ  ÿ  ÿ ðÿ ÿÿÿÿ @ [ 262.078105][ T9199] syz-executor.0 (9199) used greatest stack depth: 22864 bytes left [ 262.341605][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 262.341621][ T27] audit: type=1804 audit(1587243311.076:175): pid=9218 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/26/bus" dev="sda1" ino=15906 res=1 [ 262.485410][ T27] audit: type=1804 audit(1587243311.206:176): pid=9220 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/35/bus" dev="sda1" ino=15898 res=1 [ 262.611583][ T27] audit: type=1804 audit(1587243311.216:177): pid=9220 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/35/bus" dev="sda1" ino=15898 res=1 [ 263.400674][ T27] audit: type=1804 audit(1587243312.136:178): pid=9177 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/17/bus" dev="sda1" ino=15910 res=1 20:55:12 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:12 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:12 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) getsockopt$rose(r1, 0x104, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) mknod$loop(&(0x7f0000000080)='./bus\x00', 0x8000, 0x1) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r3, &(0x7f0000000500)={0xa, 0x0, 0x0, @mcast1}, 0x1c) dup3(r2, r3, 0x0) 20:55:12 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, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75d908c9205ed3b71ea13952fe4cbe6fe94815d4296f6e66de94f42cfa66862535188bc73114cc5b7e45adbc96ada2c96fcdf56ac7d8c5df0d6217f049413454c471de840cdf462e7b21af76c2dd85cfd2af275132f78a7a2a40784f2c848cfe3e120ea0124ee07fabe1ab30355d1da3792ed03734c9d2311b8c492141e49bbd12988425f3e6416d98397d0c772f66625b0984a41111e8655de4c87c3ffc5a612004b19158174c2f52680b3bf2e418bc4e9b4a0b873e7f6926102d5cc7e6eebb2a8407b684607e441ca52eabfeca040254d87b627de25f8e6899de161d199468"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xc4, 0x1) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x93511010654bddb7}) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3da697008022bc0b25f590929a6628b439e9b2309fa969880c354b2cfb2e9f4b2483e2388fad1caea97baf7b6f1e93", @ANYRESHEX=r3, @ANYBLOB="2c8042b8080a0917020000000374ebbdf25ce59e1dd34875de00cc329c67218ad6a18743a01f17a5b83e18cb5099906adcee20a6cbd585838886037a14e32a44765c3ea7ede6c91193db6bbbd8f573923599adce0c3fa2c5347c214d0bc33b4a0b13cc9e4f522eb644e5f24f00bc8ea6408c0ece5448342bf7aeb10be5819d91594fab80ca84"]) 20:55:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) [ 263.484920][ T27] audit: type=1804 audit(1587243312.136:179): pid=9177 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/17/bus" dev="sda1" ino=15910 res=1 [ 263.738875][ T9237] 9pnet: Insufficient options for proto=fd 20:55:12 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 263.769727][ T27] audit: type=1804 audit(1587243312.176:180): pid=9177 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/17/bus" dev="sda1" ino=15910 res=1 20:55:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) [ 263.811521][ T9243] 9pnet: Insufficient options for proto=fd [ 263.906373][ T27] audit: type=1804 audit(1587243312.326:181): pid=9236 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir184929050/syzkaller.QhyOUz/36/bus" dev="sda1" ino=15918 res=1 20:55:12 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2}) [ 264.064653][ T27] audit: type=1804 audit(1587243312.796:182): pid=9246 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/18/bus" dev="sda1" ino=15914 res=1 [ 264.139196][ T27] audit: type=1804 audit(1587243312.856:183): pid=9255 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/27/bus" dev="sda1" ino=15916 res=1 20:55:12 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 264.239956][ T27] audit: type=1804 audit(1587243312.906:184): pid=9238 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir763642360/syzkaller.nwZBUC/27/bus" dev="sda1" ino=15916 res=1 20:55:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2}) 20:55:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:13 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:13 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:13 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:13 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:13 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:14 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0x20008) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:14 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:14 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:14 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:14 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:14 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:15 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:15 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:15 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:15 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:15 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:15 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:15 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:16 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) r3 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:16 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:16 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) r3 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:16 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) r3 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:16 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:16 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) r3 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:16 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:16 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)}}, 0x20) r2 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 267.976640][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 267.976653][ T27] audit: type=1804 audit(1587243316.706:190): pid=9403 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir235155475/syzkaller.5kbeV2/22/bus" dev="sda1" ino=15939 res=1 20:55:16 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:16 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)}}, 0x20) r2 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:16 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:17 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:17 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:17 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:17 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:17 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:17 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:17 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:17 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:17 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:17 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:17 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:18 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:18 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:18 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:18 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:18 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:18 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:19 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:19 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:19 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:19 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:19 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:19 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:19 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:19 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:19 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:20 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:20 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:20 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:20 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:20 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:20 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:20 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:21 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:21 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:21 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:21 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:21 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:21 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:21 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) exit(0x80) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:21 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:21 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:21 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:21 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:22 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:22 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:22 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:22 executing program 5: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:22 executing program 0: sysinfo(&(0x7f0000000000)=""/22) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:22 executing program 5: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:22 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:22 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x3, 0xad, 0x40, 0xe6, 0x7ff, 0x1b0, 0x38, 0x2, 0x400, 0x3, 0x1}, [{0x3, 0xd5, 0x8000, 0x7, 0x400, 0x2, 0xee, 0x3f}, {0x6, 0xeb, 0x80, 0x200, 0xff, 0x471, 0x40, 0x7}], "3faec3e541a49c38", [[], [], [], []]}, 0x4b8) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:22 executing program 5: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:22 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:22 executing program 0: sysinfo(&(0x7f0000000000)=""/22) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:22 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:23 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:23 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:23 executing program 0: sysinfo(&(0x7f0000000000)=""/22) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:23 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:23 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:23 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:23 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:23 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:23 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:23 executing program 5: socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:23 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:23 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:23 executing program 5: socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:24 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:24 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:24 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:24 executing program 5: socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:24 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:24 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:24 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, 0x0, 0x0) 20:55:24 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:24 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:24 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, 0x0, 0x0) 20:55:24 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, 0x0, 0x0) 20:55:24 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:25 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:25 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000), 0x0) 20:55:25 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 4: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000), 0x0) 20:55:25 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:25 executing program 4: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000), 0x0) 20:55:25 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a01", 0x12) 20:55:25 executing program 4: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:25 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a01", 0x12) 20:55:25 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a01", 0x12) 20:55:25 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a900", 0x1b) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 4: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a900", 0x1b) 20:55:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a900", 0x1b) 20:55:26 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 4: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c08000900", 0x20) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 4: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c08000900", 0x20) 20:55:26 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c08000900", 0x20) 20:55:26 executing program 4: socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:26 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, 0x0) 20:55:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d00", 0x22) 20:55:26 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, 0x0) 20:55:26 executing program 4: socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:26 executing program 2: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:27 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:27 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d00", 0x22) 20:55:27 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, 0x0) 20:55:27 executing program 4: socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d000000", 0x418) 20:55:27 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d00", 0x22) 20:55:27 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:27 executing program 2: sysinfo(&(0x7f0000000000)=""/22) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:27 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, 0x0, 0x0) 20:55:27 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:27 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d0000", 0x23) 20:55:27 executing program 2: sysinfo(&(0x7f0000000000)=""/22) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:27 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, 0x0, 0x0) 20:55:27 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d0000", 0x23) 20:55:27 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:27 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, 0x0, 0x0) 20:55:27 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:27 executing program 2: sysinfo(&(0x7f0000000000)=""/22) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:27 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a013b0200bff20182a9000c080009000d0000", 0x23) 20:55:28 executing program 5: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:28 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000), 0x0) 20:55:28 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:28 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(0xffffffffffffffff, 0x0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000), 0x0) 20:55:28 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x20008) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r0}) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(0xffffffffffffffff, r4, 0x0, 0x20006) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={r5}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r6, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x4, 0x0, {}, {}, {0x0, 0x8e29d823, 0x1}, {0x7ffffffc}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3, 0x0, 0x0, 0x18, 0x100}) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/169, 0xa9}], 0x1, 0x1) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x101000) r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x148) r8 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r7, 0x0, 0x2) sendfile(r7, r8, 0x0, 0x20008) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r8, 0x40184150, &(0x7f0000000200)={0x0, &(0x7f0000000100)="b11a", 0xffffffffffffffe6}) 20:55:28 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) [ 279.774762][ T27] audit: type=1804 audit(1587243328.506:191): pid=9963 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 20:55:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000), 0x0) 20:55:28 executing program 5: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:28 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(0xffffffffffffffff, 0x0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a01", 0x12) 20:55:28 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:55:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a01", 0x12) 20:55:28 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:29 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001e0025eaa87865f51ef6bce90a01", 0x12) 20:55:29 executing program 5: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(r0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) 20:55:29 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0xfffd, @multicast2}], 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000001700)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x2, 0x20000000, {"3b5fb44e81808c0f0083a9448f0400"}, 0x7, 0xd3c}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) readv(0xffffffffffffffff, 0x0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x20004080) [ 279.854352][ T27] audit: type=1804 audit(1587243328.536:192): pid=9963 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 279.856373][ T27] audit: type=1804 audit(1587243328.546:193): pid=9963 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 279.938406][ T27] audit: type=1804 audit(1587243328.676:194): pid=9970 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 279.940272][ T27] audit: type=1804 audit(1587243328.676:195): pid=9970 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 280.567603][ T27] audit: type=1804 audit(1587243329.306:196): pid=9970 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 280.602026][ T27] audit: type=1804 audit(1587243329.336:197): pid=9970 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 280.603735][ T27] audit: type=1804 audit(1587243329.336:198): pid=10006 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 280.654357][ T27] audit: type=1804 audit(1587243329.386:199): pid=10006 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 280.680078][ T27] audit: type=1804 audit(1587243329.416:200): pid=10011 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir188605707/syzkaller.j73KCT/25/bus" dev="sda1" ino=16014 res=1 [ 319.390492][ T0] NOHZ: local_softirq_pending 08 [ 321.309724][ T0] NOHZ: local_softirq_pending 08 [ 339.230127][ T0] NOHZ: local_softirq_pending 08 [ 361.631759][ T0] NOHZ: local_softirq_pending 08 [ 379.550631][ T0] NOHZ: local_softirq_pending 08 [ 380.830397][ T0] NOHZ: local_softirq_pending 08 [ 400.032020][ T0] NOHZ: local_softirq_pending 08 [ 403.230615][ T0] NOHZ: local_softirq_pending 08 [ 421.151682][ T0] NOHZ: local_softirq_pending 08 [ 432.029092][ T1140] INFO: task syz-executor.1:9967 blocked for more than 143 seconds. [ 432.029121][ T1140] Not tainted 5.7.0-rc1-syzkaller #0 [ 432.029127][ T1140] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.029135][ T1140] syz-executor.1 D27296 9967 7170 0x00000004 [ 432.029158][ T1140] Call Trace: [ 432.029349][ T1140] ? __schedule+0x937/0x1ff0 [ 432.029393][ T1140] ? print_usage_bug+0x240/0x240 [ 432.029416][ T1140] ? __sched_text_start+0x8/0x8 [ 432.029432][ T1140] ? __lock_acquire+0x2184/0x4c50 [ 432.029453][ T1140] schedule+0xd0/0x2a0 [ 432.029470][ T1140] schedule_timeout+0x55b/0x850 [ 432.029485][ T1140] ? find_held_lock+0x2d/0x110 [ 432.029499][ T1140] ? usleep_range+0x160/0x160 [ 432.029510][ T1140] ? __down+0x16e/0x2c0 [ 432.029526][ T1140] ? lock_downgrade+0x840/0x840 [ 432.029541][ T1140] ? lock_downgrade+0x840/0x840 [ 432.029569][ T1140] ? lock_acquire+0x1f2/0x8f0 [ 432.029584][ T1140] ? _raw_spin_unlock_irq+0x1f/0x80 [ 432.029600][ T1140] __down+0x176/0x2c0 [ 432.029617][ T1140] ? __up.isra.0+0x190/0x190 [ 432.029650][ T1140] ? rwlock_bug.part.0+0x90/0x90 [ 432.029709][ T1140] ? vcs_release+0x60/0x60 [ 432.029727][ T1140] down+0x57/0x80 [ 432.029744][ T1140] console_lock+0x25/0x80 [ 432.029757][ T1140] vcs_open+0x62/0xc0 [ 432.029808][ T1140] chrdev_open+0x219/0x5c0 [ 432.029825][ T1140] ? cdev_put.part.0+0x50/0x50 [ 432.029861][ T1140] ? security_file_open+0x84/0x410 [ 432.029880][ T1140] do_dentry_open+0x4ba/0x1290 [ 432.029896][ T1140] ? cdev_put.part.0+0x50/0x50 [ 432.029931][ T1140] ? security_inode_permission+0xc4/0xf0 [ 432.029945][ T1140] ? chown_common+0x550/0x550 [ 432.029961][ T1140] ? inode_permission+0xab/0x500 [ 432.029981][ T1140] path_openat+0x1e59/0x27d0 [ 432.030007][ T1140] ? path_lookupat.isra.0+0x530/0x530 [ 432.030038][ T1140] do_filp_open+0x192/0x260 [ 432.030053][ T1140] ? may_open_dev+0xf0/0xf0 [ 432.030074][ T1140] ? do_raw_spin_lock+0x129/0x2e0 [ 432.030099][ T1140] ? _raw_spin_unlock+0x24/0x40 [ 432.030119][ T1140] ? __alloc_fd+0x46d/0x600 [ 432.030143][ T1140] do_sys_openat2+0x585/0x7d0 [ 432.030161][ T1140] ? file_open_root+0x400/0x400 [ 432.030200][ T1140] ? _copy_to_user+0x126/0x160 [ 432.030254][ T1140] ? put_timespec64+0xcb/0x120 [ 432.030270][ T1140] ? ns_to_kernel_old_timeval+0x100/0x100 [ 432.030289][ T1140] do_sys_open+0xc3/0x140 [ 432.030304][ T1140] ? filp_open+0x70/0x70 [ 432.030338][ T1140] ? __ia32_sys_clock_settime+0x260/0x260 [ 432.030381][ T1140] ? trace_hardirqs_off_caller+0x55/0x230 [ 432.030410][ T1140] do_syscall_64+0xf6/0x7d0 [ 432.030429][ T1140] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 432.030442][ T1140] RIP: 0033:0x416661 [ 432.030457][ T1140] Code: 24 10 48 c7 44 24 18 02 00 00 00 e8 49 02 00 00 48 8b 44 24 20 48 89 c1 48 c1 e0 03 48 8b 94 24 80 00 00 00 48 39 d0 75 75 48 <89> c8 e9 67 ff ff ff 48 89 f0 b9 28 00 00 00 e8 fb 8f 04 00 48 89 [ 432.030466][ T1140] RSP: 002b:00007f77ea7707a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 432.030480][ T1140] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416661 [ 432.030489][ T1140] RDX: 0000000000000000 RSI: 0000000000101000 RDI: 00007f77ea770850 [ 432.030497][ T1140] RBP: 000000000076bfa0 R08: 000000000000000f R09: 0000000000000000 [ 432.030505][ T1140] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 432.030514][ T1140] R13: 0000000000000c15 R14: 00000000004ce483 R15: 000000000076bfac [ 432.030544][ T1140] INFO: task syz-executor.1:9970 blocked for more than 143 seconds. [ 432.030553][ T1140] Not tainted 5.7.0-rc1-syzkaller #0 [ 432.030559][ T1140] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.030571][ T1140] syz-executor.1 D27496 9970 7170 0x00000004 [ 432.030594][ T1140] Call Trace: [ 432.030614][ T1140] ? __schedule+0x937/0x1ff0 [ 432.030636][ T1140] ? __sched_text_start+0x8/0x8 [ 432.030662][ T1140] schedule+0xd0/0x2a0 [ 432.030680][ T1140] schedule_preempt_disabled+0xf/0x20 [ 432.030691][ T1140] __mutex_lock+0x7ab/0x13c0 [ 432.030735][ T1140] ? fb_open+0xd3/0x430 [ 432.030754][ T1140] ? mutex_trylock+0x2c0/0x2c0 [ 432.030772][ T1140] ? __mutex_unlock_slowpath+0xe2/0x660 [ 432.030784][ T1140] ? chrdev_open+0xc4/0x5c0 [ 432.030804][ T1140] ? lock_downgrade+0x840/0x840 [ 432.030826][ T1140] ? fb_open+0xd3/0x430 [ 432.030838][ T1140] fb_open+0xd3/0x430 [ 432.030854][ T1140] ? get_fb_info.part.0+0x80/0x80 [ 432.030867][ T1140] chrdev_open+0x219/0x5c0 [ 432.030882][ T1140] ? cdev_put.part.0+0x50/0x50 [ 432.030900][ T1140] ? security_file_open+0x84/0x410 [ 432.030918][ T1140] do_dentry_open+0x4ba/0x1290 [ 432.030933][ T1140] ? cdev_put.part.0+0x50/0x50 [ 432.030951][ T1140] ? security_inode_permission+0xc4/0xf0 [ 432.030964][ T1140] ? chown_common+0x550/0x550 [ 432.030980][ T1140] ? inode_permission+0xab/0x500 [ 432.031001][ T1140] path_openat+0x1e59/0x27d0 [ 432.031026][ T1140] ? path_lookupat.isra.0+0x530/0x530 [ 432.031045][ T1140] ? lock_acquire+0x1f2/0x8f0 [ 432.031068][ T1140] do_filp_open+0x192/0x260 [ 432.031084][ T1140] ? may_open_dev+0xf0/0xf0 [ 432.031106][ T1140] ? do_raw_spin_lock+0x129/0x2e0 [ 432.031132][ T1140] ? _raw_spin_unlock+0x24/0x40 [ 432.031145][ T1140] ? __alloc_fd+0x46d/0x600 [ 432.031168][ T1140] do_sys_openat2+0x585/0x7d0 [ 432.031186][ T1140] ? file_open_root+0x400/0x400 [ 432.031198][ T1140] ? _copy_to_user+0x126/0x160 [ 432.031217][ T1140] ? put_timespec64+0xcb/0x120 [ 432.031233][ T1140] ? ns_to_kernel_old_timeval+0x100/0x100 [ 432.031251][ T1140] do_sys_open+0xc3/0x140 [ 432.031265][ T1140] ? filp_open+0x70/0x70 [ 432.031282][ T1140] ? __ia32_sys_clock_settime+0x260/0x260 [ 432.031296][ T1140] ? trace_hardirqs_off_caller+0x55/0x230 [ 432.031319][ T1140] do_syscall_64+0xf6/0x7d0 [ 432.031337][ T1140] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 432.031348][ T1140] RIP: 0033:0x45c869 [ 432.031361][ T1140] Code: 04 24 48 89 4c 24 08 48 89 54 24 10 e8 d0 5c fa ff 80 7c 24 18 00 74 cf 48 8b 44 24 38 48 8b 48 60 48 85 c9 74 1a 8b 54 24 24 <85> d2 74 12 8b 5c 24 68 0f b7 0c 59 81 e1 ff 7f 00 00 39 d1 75 30 [ 432.031369][ T1140] RSP: 002b:00007f77ea74fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 432.031383][ T1140] RAX: ffffffffffffffda RBX: 00007f77ea7506d4 RCX: 000000000045c869 [ 432.031392][ T1140] RDX: 0000000000000000 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 432.031401][ T1140] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 432.031410][ T1140] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 432.031418][ T1140] R13: 000000000000079a R14: 00000000004ca55c R15: 000000000076c04c [ 432.031447][ T1140] INFO: task syz-executor.1:10007 blocked for more than 143 seconds. [ 432.031455][ T1140] Not tainted 5.7.0-rc1-syzkaller #0 [ 432.031461][ T1140] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.031467][ T1140] syz-executor.1 D28400 10007 7170 0x00000004 [ 432.031489][ T1140] Call Trace: [ 432.031509][ T1140] ? __schedule+0x937/0x1ff0 [ 432.031522][ T1140] ? print_usage_bug+0x240/0x240 [ 432.031543][ T1140] ? __sched_text_start+0x8/0x8 [ 432.031560][ T1140] ? __lock_acquire+0x2184/0x4c50 [ 432.031586][ T1140] schedule+0xd0/0x2a0 [ 432.031602][ T1140] schedule_timeout+0x55b/0x850 [ 432.031617][ T1140] ? find_held_lock+0x2d/0x110 [ 432.031630][ T1140] ? usleep_range+0x160/0x160 [ 432.031641][ T1140] ? __down+0x16e/0x2c0 [ 432.031661][ T1140] ? lock_downgrade+0x840/0x840 [ 432.031681][ T1140] ? lock_acquire+0x1f2/0x8f0 [ 432.031695][ T1140] ? _raw_spin_unlock_irq+0x1f/0x80 [ 432.031713][ T1140] __down+0x176/0x2c0 [ 432.031730][ T1140] ? __up.isra.0+0x190/0x190 [ 432.031741][ T1140] ? rwlock_bug.part.0+0x90/0x90 [ 432.031766][ T1140] ? vcs_release+0x60/0x60 [ 432.031779][ T1140] down+0x57/0x80 [ 432.031795][ T1140] console_lock+0x25/0x80 [ 432.031808][ T1140] vcs_open+0x62/0xc0 [ 432.031823][ T1140] chrdev_open+0x219/0x5c0 [ 432.031839][ T1140] ? cdev_put.part.0+0x50/0x50 [ 432.031856][ T1140] ? security_file_open+0x84/0x410 [ 432.031874][ T1140] do_dentry_open+0x4ba/0x1290 [ 432.031889][ T1140] ? cdev_put.part.0+0x50/0x50 [ 432.031907][ T1140] ? security_inode_permission+0xc4/0xf0 [ 432.031920][ T1140] ? chown_common+0x550/0x550 [ 432.031936][ T1140] ? inode_permission+0xab/0x500 [ 432.031957][ T1140] path_openat+0x1e59/0x27d0 [ 432.031982][ T1140] ? path_lookupat.isra.0+0x530/0x530 [ 432.032001][ T1140] ? lock_acquire+0x1f2/0x8f0 [ 432.032025][ T1140] do_filp_open+0x192/0x260 [ 432.032040][ T1140] ? may_open_dev+0xf0/0xf0 [ 432.032063][ T1140] ? do_raw_spin_lock+0x129/0x2e0 [ 432.032089][ T1140] ? _raw_spin_unlock+0x24/0x40 [ 432.032102][ T1140] ? __alloc_fd+0x46d/0x600 [ 432.032125][ T1140] do_sys_openat2+0x585/0x7d0 [ 432.032142][ T1140] ? file_open_root+0x400/0x400 [ 432.032155][ T1140] ? _copy_to_user+0x126/0x160 [ 432.032173][ T1140] ? put_timespec64+0xcb/0x120 [ 432.032189][ T1140] ? ns_to_kernel_old_timeval+0x100/0x100 [ 432.032208][ T1140] do_sys_open+0xc3/0x140 [ 432.032222][ T1140] ? filp_open+0x70/0x70 [ 432.032238][ T1140] ? __ia32_sys_clock_settime+0x260/0x260 [ 432.032253][ T1140] ? trace_hardirqs_off_caller+0x55/0x230 [ 432.032275][ T1140] do_syscall_64+0xf6/0x7d0 [ 432.032293][ T1140] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 432.032304][ T1140] RIP: 0033:0x416661 [ 432.032317][ T1140] Code: 24 10 48 c7 44 24 18 02 00 00 00 e8 49 02 00 00 48 8b 44 24 20 48 89 c1 48 c1 e0 03 48 8b 94 24 80 00 00 00 48 39 d0 75 75 48 <89> c8 e9 67 ff ff ff 48 89 f0 b9 28 00 00 00 e8 fb 8f 04 00 48 89 [ 432.032325][ T1140] RSP: 002b:00007f77ea70d7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 432.032338][ T1140] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000416661 [ 432.032347][ T1140] RDX: 0000000000000000 RSI: 0000000000101000 RDI: 00007f77ea70d850 [ 432.032355][ T1140] RBP: 000000000076c180 R08: 000000000000000f R09: 0000000000000000 [ 432.032364][ T1140] R10: 00007f77ea70e9d0 R11: 0000000000000293 R12: 00000000ffffffff [ 432.032373][ T1140] R13: 0000000000000c15 R14: 00000000004ce483 R15: 000000000076c18c [ 432.032397][ T1140] [ 432.032397][ T1140] Showing all locks held in the system: [ 432.032413][ T1140] 1 lock held by khungtaskd/1140: [ 432.032419][ T1140] #0: ffffffff899bed00 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 432.032479][ T1140] 1 lock held by in:imklog/6702: [ 432.032484][ T1140] #0: ffff8880a90ef0f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 432.032531][ T1140] 2 locks held by syz-executor.1/9963: [ 432.032540][ T1140] 1 lock held by syz-executor.1/9970: [ 432.032545][ T1140] #0: ffff888218eb7078 (&fb_info->lock){+.+.}-{3:3}, at: fb_open+0xd3/0x430 [ 432.032579][ T1140] [ 432.032585][ T1140] ============================================= [ 432.032585][ T1140] [ 432.032592][ T1140] NMI backtrace for cpu 0 [ 432.032606][ T1140] CPU: 0 PID: 1140 Comm: khungtaskd Not tainted 5.7.0-rc1-syzkaller #0 [ 432.032614][ T1140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.032618][ T1140] Call Trace: [ 432.032682][ T1140] dump_stack+0x188/0x20d [ 432.032701][ T1140] nmi_cpu_backtrace.cold+0x70/0xb1 [ 432.032736][ T1140] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 432.032751][ T1140] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 432.032784][ T1140] watchdog+0xa8c/0x1010 [ 432.032803][ T1140] ? reset_hung_task_detector+0x30/0x30 [ 432.032851][ T1140] kthread+0x388/0x470 [ 432.032865][ T1140] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 432.032881][ T1140] ret_from_fork+0x24/0x30 [ 432.032906][ T1140] Sending NMI from CPU 0 to CPUs 1: [ 432.033732][ C1] NMI backtrace for cpu 1 [ 432.033738][ C1] CPU: 1 PID: 9963 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 432.033744][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.033748][ C1] RIP: 0010:write_comp_data+0x1e/0x70 [ 432.033759][ C1] Code: 48 89 11 c3 0f 1f 84 00 00 00 00 00 65 4c 8b 04 25 00 1f 02 00 65 8b 05 68 ea 8e 7e a9 00 01 1f 00 75 51 41 8b 80 d8 13 00 00 <83> f8 03 75 45 49 8b 80 e0 13 00 00 45 8b 80 dc 13 00 00 4c 8b 08 [ 432.033763][ C1] RSP: 0018:ffffc9001606f590 EFLAGS: 00000246 [ 432.033771][ C1] RAX: 0000000000000002 RBX: 0000000000000050 RCX: ffffffff83c364ea [ 432.033776][ C1] RDX: 000000000000003e RSI: 0000000000000050 RDI: 0000000000000004 [ 432.033780][ C1] RBP: 000000000000003e R08: ffff88805043c480 R09: ffffed10431c9dec [ 432.033785][ C1] R10: ffff888218e4ef5f R11: ffffed10431c9deb R12: ffff8880000a003e [ 432.033790][ C1] R13: ffff8880000a0000 R14: 0000000000000000 R15: 00000000f0bb4ad1 [ 432.033796][ C1] FS: 00007f77ea792700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 432.033800][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.033805][ C1] CR2: 00007fce82f67000 CR3: 0000000096c52000 CR4: 00000000001406e0 [ 432.033810][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 432.033814][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 432.033822][ C1] Call Trace: [ 432.033825][ C1] vga16fb_fillrect+0x9da/0x1960 [ 432.033828][ C1] ? memcpy+0x39/0x60 [ 432.033832][ C1] bit_clear_margins+0x2d5/0x4a0 [ 432.033836][ C1] ? bit_bmove+0x210/0x210 [ 432.033839][ C1] ? vesafb_probe.cold+0x1162/0x1162 [ 432.033843][ C1] fbcon_clear_margins+0x1de/0x240 [ 432.033846][ C1] fbcon_switch+0xd21/0x1740 [ 432.033850][ C1] ? fbcon_set_def_font+0x370/0x370 [ 432.033854][ C1] ? fbcon_cursor+0x477/0x650 [ 432.033857][ C1] ? bit_clear+0x4e0/0x4e0 [ 432.033861][ C1] ? is_console_locked+0x5/0x10 [ 432.033864][ C1] ? fbcon_set_origin+0x26/0x50 [ 432.033868][ C1] redraw_screen+0x2ae/0x770 [ 432.033872][ C1] ? vesafb_probe.cold+0x1162/0x1162 [ 432.033875][ C1] ? respond_string+0x290/0x290 [ 432.033879][ C1] ? fbcon_set_palette+0x3b1/0x4a0 [ 432.033883][ C1] fbcon_modechanged+0x5c3/0x790 [ 432.033886][ C1] fbcon_update_vcs+0x3a/0x50 [ 432.033890][ C1] fb_set_var+0xad0/0xd40 [ 432.033893][ C1] ? fb_blank+0x190/0x190 [ 432.033897][ C1] ? mark_held_locks+0xe0/0xe0 [ 432.033901][ C1] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 432.033904][ C1] do_fb_ioctl+0x390/0x6e0 [ 432.033908][ C1] ? fb_mmap+0x550/0x550 [ 432.033912][ C1] ? tomoyo_execute_permission+0x470/0x470 [ 432.033916][ C1] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 432.033919][ C1] ? do_vfs_ioctl+0x50c/0x12d0 [ 432.033923][ C1] ? ksys_dup3+0x3c0/0x3c0 [ 432.033927][ C1] ? __x64_sys_futex+0x380/0x4f0 [ 432.033930][ C1] fb_ioctl+0xdd/0x130 [ 432.033933][ C1] ? do_fb_ioctl+0x6e0/0x6e0 [ 432.033937][ C1] ksys_ioctl+0x11a/0x180 [ 432.033941][ C1] __x64_sys_ioctl+0x6f/0xb0 [ 432.033944][ C1] ? lockdep_hardirqs_on+0x463/0x620 [ 432.033948][ C1] do_syscall_64+0xf6/0x7d0 [ 432.033952][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 432.033955][ C1] RIP: 0033:0x45c869 [ 432.033966][ C1] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 432.033970][ C1] RSP: 002b:00007f77ea791c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.033979][ C1] RAX: ffffffffffffffda RBX: 00007f77ea7926d4 RCX: 000000000045c869 [ 432.033984][ C1] RDX: 0000000020000000 RSI: 0000000000004601 RDI: 0000000000000007 [ 432.033989][ C1] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 432.033994][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 432.033999][ C1] R13: 00000000000002f0 R14: 00000000004c5524 R15: 000000000076bf0c [ 432.034011][ T1140] Kernel panic - not syncing: hung_task: blocked tasks [ 432.034025][ T1140] CPU: 0 PID: 1140 Comm: khungtaskd Not tainted 5.7.0-rc1-syzkaller #0 [ 432.034043][ T1140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.034047][ T1140] Call Trace: [ 432.034064][ T1140] dump_stack+0x188/0x20d [ 432.034133][ T1140] panic+0x2e3/0x75c [ 432.034148][ T1140] ? add_taint.cold+0x16/0x16 [ 432.034162][ T1140] ? cpumask_next+0x3c/0x40 [ 432.034173][ T1140] ? printk_safe_flush+0xd9/0x120 [ 432.034182][ T1140] ? watchdog+0xa8c/0x1010 [ 432.034204][ T1140] ? nmi_trigger_cpumask_backtrace+0x214/0x27e [ 432.034217][ T1140] watchdog+0xa9d/0x1010 [ 432.034233][ T1140] ? reset_hung_task_detector+0x30/0x30 [ 432.034246][ T1140] kthread+0x388/0x470 [ 432.034258][ T1140] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 432.034271][ T1140] ret_from_fork+0x24/0x30 [ 432.035677][ T1140] Kernel Offset: disabled