[ 64.687469][ T7872] bash (7872) used greatest stack depth: 22048 bytes left Warning: Permanently added '[localhost]:14282' (ECDSA) to the list of known hosts. 2019/11/29 10:59:29 fuzzer started [ 76.622337][ T38] audit: type=1400 audit(1575025169.076:42): avc: denied { map } for pid=7888 comm="syz-fuzzer" path="/syz-fuzzer" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2019/11/29 10:59:30 dialing manager at 10.0.2.10:46599 2019/11/29 10:59:30 syscalls: 2543 2019/11/29 10:59:30 code coverage: enabled 2019/11/29 10:59:30 comparison tracing: enabled 2019/11/29 10:59:30 extra coverage: extra coverage is not supported by the kernel 2019/11/29 10:59:30 setuid sandbox: enabled 2019/11/29 10:59:30 namespace sandbox: enabled 2019/11/29 10:59:30 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/29 10:59:30 fault injection: enabled 2019/11/29 10:59:30 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/29 10:59:30 net packet injection: enabled 2019/11/29 10:59:30 net device setup: enabled 2019/11/29 10:59:30 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/29 10:59:30 devlink PCI setup: PCI device 0000:00:10.0 is not available 10:59:48 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 95.696609][ T38] audit: type=1400 audit(1575025188.146:43): avc: denied { map } for pid=7908 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=18764 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 95.827945][ T7909] IPVS: ftp: loaded support on port[0] = 21 10:59:48 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) [ 95.904532][ T7909] chnl_net:caif_netlink_parms(): no params data found [ 95.912913][ T7912] IPVS: ftp: loaded support on port[0] = 21 [ 95.948372][ T7909] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.955829][ T7909] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.964229][ T7909] device bridge_slave_0 entered promiscuous mode 10:59:48 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) [ 95.972868][ T7909] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.979835][ T7909] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.987930][ T7909] device bridge_slave_1 entered promiscuous mode [ 96.016493][ T7909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.029271][ T7909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.049337][ T7909] team0: Port device team_slave_0 added [ 96.056210][ T7909] team0: Port device team_slave_1 added [ 96.071738][ T7914] IPVS: ftp: loaded support on port[0] = 21 10:59:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) [ 96.169474][ T7909] device hsr_slave_0 entered promiscuous mode 10:59:48 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) [ 96.241598][ T7909] device hsr_slave_1 entered promiscuous mode 10:59:48 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) [ 96.397393][ T7917] IPVS: ftp: loaded support on port[0] = 21 [ 96.412501][ T7912] chnl_net:caif_netlink_parms(): no params data found [ 96.421279][ T7919] IPVS: ftp: loaded support on port[0] = 21 [ 96.447902][ T38] audit: type=1400 audit(1575025188.896:44): avc: denied { create } for pid=7909 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 96.475649][ T38] audit: type=1400 audit(1575025188.896:45): avc: denied { write } for pid=7909 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 96.501749][ T38] audit: type=1400 audit(1575025188.896:46): avc: denied { read } for pid=7909 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 96.540256][ T7909] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.642640][ T7909] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.701368][ T7909] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.755928][ T7909] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.861702][ T7922] IPVS: ftp: loaded support on port[0] = 21 [ 96.907601][ T7912] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.914681][ T7912] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.922570][ T7912] device bridge_slave_0 entered promiscuous mode [ 96.929830][ T7914] chnl_net:caif_netlink_parms(): no params data found [ 96.956408][ T7912] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.963587][ T7912] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.971469][ T7912] device bridge_slave_1 entered promiscuous mode [ 97.014300][ T7912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.044308][ T7912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.054233][ T7914] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.061906][ T7914] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.069487][ T7914] device bridge_slave_0 entered promiscuous mode [ 97.079203][ T7914] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.087145][ T7914] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.095557][ T7914] device bridge_slave_1 entered promiscuous mode [ 97.145147][ T7914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.157796][ T7914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.168393][ T7912] team0: Port device team_slave_0 added [ 97.187013][ T7919] chnl_net:caif_netlink_parms(): no params data found [ 97.196748][ T7917] chnl_net:caif_netlink_parms(): no params data found [ 97.215908][ T7912] team0: Port device team_slave_1 added [ 97.238711][ T7914] team0: Port device team_slave_0 added [ 97.249210][ T7914] team0: Port device team_slave_1 added [ 97.362146][ T7912] device hsr_slave_0 entered promiscuous mode [ 97.440648][ T7912] device hsr_slave_1 entered promiscuous mode [ 97.490691][ T7912] debugfs: Directory 'hsr0' with parent '/' already present! [ 97.511483][ T7919] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.519522][ T7919] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.528113][ T7919] device bridge_slave_0 entered promiscuous mode [ 97.537240][ T7919] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.544855][ T7919] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.552623][ T7919] device bridge_slave_1 entered promiscuous mode [ 97.564571][ T7917] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.572079][ T7917] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.581669][ T7917] device bridge_slave_0 entered promiscuous mode [ 97.672184][ T7914] device hsr_slave_0 entered promiscuous mode [ 97.720883][ T7914] device hsr_slave_1 entered promiscuous mode [ 97.800547][ T7914] debugfs: Directory 'hsr0' with parent '/' already present! [ 97.844854][ T7917] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.852042][ T7917] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.859603][ T7917] device bridge_slave_1 entered promiscuous mode [ 97.882247][ T7922] chnl_net:caif_netlink_parms(): no params data found [ 97.902264][ T7917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.913566][ T7917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.924389][ T7919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.935086][ T7919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.974056][ T7909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.995680][ T7922] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.003322][ T7922] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.011020][ T7922] device bridge_slave_0 entered promiscuous mode [ 98.022638][ T7919] team0: Port device team_slave_0 added [ 98.039307][ T7917] team0: Port device team_slave_0 added [ 98.049449][ T7917] team0: Port device team_slave_1 added [ 98.056363][ T7922] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.063956][ T7922] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.071968][ T7922] device bridge_slave_1 entered promiscuous mode [ 98.083269][ T7919] team0: Port device team_slave_1 added [ 98.096790][ T7922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.107438][ T7912] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 98.172724][ T7912] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 98.233353][ T7914] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 98.303975][ T7922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.330934][ T7912] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 98.412449][ T7912] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 98.461831][ T7914] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 98.517011][ T7914] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 98.576605][ T7914] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 98.632840][ T7909] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.639697][ T3234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.647506][ T3234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.692179][ T7919] device hsr_slave_0 entered promiscuous mode [ 98.780649][ T7919] device hsr_slave_1 entered promiscuous mode [ 98.860535][ T7919] debugfs: Directory 'hsr0' with parent '/' already present! [ 98.912348][ T7917] device hsr_slave_0 entered promiscuous mode [ 98.960762][ T7917] device hsr_slave_1 entered promiscuous mode [ 99.030505][ T7917] debugfs: Directory 'hsr0' with parent '/' already present! [ 99.050121][ T3234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.058323][ T3234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.066443][ T3234] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.073491][ T3234] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.083813][ T7922] team0: Port device team_slave_0 added [ 99.090153][ T7922] team0: Port device team_slave_1 added [ 99.104450][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.112236][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.121055][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.129096][ T743] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.136032][ T743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.168848][ T7919] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 99.235115][ T7919] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 99.294051][ T7919] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 99.373746][ T7919] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 99.452355][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.512344][ T7922] device hsr_slave_0 entered promiscuous mode [ 99.580649][ T7922] device hsr_slave_1 entered promiscuous mode [ 99.650539][ T7922] debugfs: Directory 'hsr0' with parent '/' already present! [ 99.661740][ T7917] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 99.725279][ T7917] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 99.793808][ T7917] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 99.885091][ T7917] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 99.959613][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.009069][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.019731][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.028407][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.046295][ T7922] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 100.101930][ T7922] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 100.143850][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.152646][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.160841][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.168747][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.184510][ T7922] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 100.255711][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.264025][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.273990][ T7909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.287826][ T7922] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 100.354129][ T7912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.362349][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.369770][ T743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.383305][ T7909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.392783][ T7914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.403082][ T38] audit: type=1400 audit(1575025192.856:47): avc: denied { associate } for pid=7909 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 100.415377][ T7919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.445072][ T7912] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.455509][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.463435][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.470875][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.478307][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.500104][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.508561][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.517554][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.527478][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.537366][ T7923] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.544495][ T7923] bridge0: port 1(bridge_slave_0) entered forwarding state 10:59:53 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 100.553202][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.561788][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.569995][ T7923] bridge0: port 2(bridge_slave_1) entered blocking state 10:59:53 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 100.577224][ T7923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.584899][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.593403][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.608498][ T7914] 8021q: adding VLAN 0 to HW filter on device team0 10:59:53 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 100.617135][ T7919] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.633825][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.642147][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.650761][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 10:59:53 executing program 0: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') [ 100.660295][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 10:59:53 executing program 0: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') [ 100.687733][ T7917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.696145][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.708980][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.718358][ T3747] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.725630][ T3747] bridge0: port 1(bridge_slave_0) entered forwarding state 10:59:53 executing program 0: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') [ 100.734795][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.743310][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 10:59:53 executing program 0: r0 = open(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 100.752451][ T3747] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.759476][ T3747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.767012][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.776382][ T3747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.799620][ T7922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.807096][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.814952][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.823762][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.832243][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.841287][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.849246][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.857981][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.866240][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.874967][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.884380][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.893910][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.903205][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.911149][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.919369][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.928797][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.938484][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.946970][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.960627][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.967977][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.976966][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.985136][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.997265][ T7917] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.005786][ T7914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.020701][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.028948][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.040763][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.047597][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.059046][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.067513][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.079952][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.087663][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.098942][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.110133][ T7912] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.121876][ T7912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.137120][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.145674][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.156116][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.164504][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.174725][ T7922] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.201674][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.209874][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.218334][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.226520][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.233534][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.241849][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.250057][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.258927][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.267278][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.275133][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.283825][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.293164][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.302460][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.311577][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.320915][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.330844][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.339662][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.349137][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.358700][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.366739][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.374401][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.383254][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.392717][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.401303][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.409770][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.433054][ T7912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.442406][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.449823][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.460664][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.469084][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.477516][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.485326][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.493383][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.504597][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.513605][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.524412][ T7930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.535322][ T7914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.564080][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.573162][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.584716][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.593573][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.605606][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.614030][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.625389][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.634826][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.643080][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.651340][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.659550][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.667730][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.681658][ T7922] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.692692][ T7922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.695816][ T38] audit: type=1400 audit(1575025194.146:48): avc: denied { map_create } for pid=7956 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 101.724284][ T7919] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.733151][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.740925][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.748795][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.758275][ T7917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.786963][ T38] audit: type=1400 audit(1575025194.236:49): avc: denied { open } for pid=7959 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 101.794886][ T7917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.817587][ T38] audit: type=1400 audit(1575025194.236:50): avc: denied { kernel } for pid=7959 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 101.846376][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.853914][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.869046][ T7922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.882080][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.889511][ T7923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.907913][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.915657][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.926530][ T7919] 8021q: adding VLAN 0 to HW filter on device batadv0 10:59:54 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:54 executing program 0: r0 = open(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 10:59:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 10:59:54 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:54 executing program 0: r0 = open(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 10:59:54 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:54 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:54 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:54 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f00000000c0)='./file0\x00') 10:59:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:54 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:54 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f00000000c0)='./file0\x00') 10:59:54 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) [ 102.230399][ C2] hrtimer: interrupt took 26778 ns 10:59:54 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 10:59:54 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:54 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f00000000c0)='./file0\x00') 10:59:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:54 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:54 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:54 executing program 0: open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 10:59:54 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:54 executing program 0: open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 10:59:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:55 executing program 0: open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 10:59:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:55 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:55 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 10:59:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:55 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:55 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, 0x0) 10:59:55 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:55 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, 0x0) 10:59:55 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:56 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) 10:59:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:56 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, 0x0) 10:59:56 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 10:59:56 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:56 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:56 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:56 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) 10:59:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:56 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 10:59:56 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) 10:59:56 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:56 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:56 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:56 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) 10:59:57 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 5: r0 = socket$inet(0x2, 0x0, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 5: r0 = socket$inet(0x2, 0x0, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 5: r0 = socket$inet(0x2, 0x0, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x0, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) 10:59:57 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x0, 0x70, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:57 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:57 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:57 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:57 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 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:58 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(0xffffffffffffffff, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:58 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 10:59:58 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:58 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(0xffffffffffffffff, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:58 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x3c) [ 106.337571][ T38] audit: type=1400 audit(1575025198.786:51): avc: denied { map_read map_write } for pid=8334 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 10:59:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x3c) 10:59:58 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(0xffffffffffffffff, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x3c) 10:59:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:58 executing program 4: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:58 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:58 executing program 4: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 10:59:58 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, 0xffffffffffffffff) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:59:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 10:59:59 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, 0xffffffffffffffff) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 4: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:59 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, 0xffffffffffffffff) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:59 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 0: r0 = socket$inet(0x2, 0x0, 0x88) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 10:59:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:59:59 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 10:59:59 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 10:59:59 executing program 0: r0 = socket$inet(0x2, 0x0, 0x88) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:00 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:00:00 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:00 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:00 executing program 0: r0 = socket$inet(0x2, 0x0, 0x88) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:00 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:00 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) 11:00:00 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:00 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback}, 0x1c) 11:00:00 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:01 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback}, 0x1c) 11:00:01 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) dup2(r0, r0) 11:00:01 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:01 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:01 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:01 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback}, 0x1c) 11:00:01 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:01 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:01 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:01 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:01 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:02 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:02 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:02 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:02 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 11:00:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:02 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:02 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:02 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) 11:00:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 11:00:02 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:02 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:02 executing program 2: r0 = socket$inet(0x2, 0x0, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:02 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:02 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) 11:00:02 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100), 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:02 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:02 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) 11:00:02 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 11:00:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:02 executing program 2: r0 = socket$inet(0x2, 0x0, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:02 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100), 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:03 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) dup2(r0, r0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:03 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, 0x0, 0x0, 0x0) 11:00:03 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100), 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1d, 0x0, @loopback}, 0x1c) 11:00:03 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) dup2(r0, r0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:03 executing program 2: r0 = socket$inet(0x2, 0x0, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:03 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, 0x0, 0x0, 0x0) 11:00:03 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:03 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:03 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, 0x0, 0x0, 0x0) 11:00:03 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) dup2(r0, r0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 11:00:03 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:03 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:00:03 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) 11:00:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:03 executing program 2: socket$inet(0x2, 0x200000002, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:03 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) [ 111.440548][ T38] audit: type=1804 audit(1575025203.886:52): pid=8629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/33/file0" dev="sda1" ino=16682 res=1 11:00:03 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, 0x0, 0x0) 11:00:03 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) [ 111.504110][ T38] audit: type=1804 audit(1575025203.956:53): pid=8639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/33/file0" dev="sda1" ino=16682 res=1 [ 111.533386][ T38] audit: type=1804 audit(1575025203.986:54): pid=8629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/33/file0" dev="sda1" ino=16682 res=1 [ 111.561445][ T38] audit: type=1804 audit(1575025203.986:55): pid=8639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/33/file0" dev="sda1" ino=16682 res=1 [ 111.588593][ T38] audit: type=1804 audit(1575025203.996:56): pid=8639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/33/file0" dev="sda1" ino=16682 res=1 11:00:04 executing program 2: socket$inet(0x2, 0x200000002, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:04 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) 11:00:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:04 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, 0x0, 0x0) 11:00:04 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 11:00:04 executing program 2: socket$inet(0x2, 0x200000002, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 11:00:04 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, 0x0, 0x0) 11:00:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) [ 112.217860][ T38] audit: type=1804 audit(1575025204.666:57): pid=8654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/34/file0" dev="sda1" ino=16693 res=1 11:00:04 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, 0x0, 0x0) 11:00:04 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) 11:00:04 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 112.276506][ T38] audit: type=1804 audit(1575025204.726:58): pid=8654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/34/file0" dev="sda1" ino=16693 res=1 11:00:04 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 11:00:04 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, 0x0, 0x0) 11:00:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) [ 112.339836][ T38] audit: type=1804 audit(1575025204.776:59): pid=8674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/35/file0" dev="sda1" ino=16692 res=1 [ 112.375722][ T38] audit: type=1804 audit(1575025204.796:60): pid=8674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/35/file0" dev="sda1" ino=16692 res=1 11:00:05 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 11:00:05 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 11:00:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:05 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, 0x0, 0x0) 11:00:05 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 11:00:05 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000), 0x10) 11:00:05 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:05 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 113.052360][ T38] audit: type=1804 audit(1575025205.506:61): pid=8693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/syzkaller-testdir322414778/syzkaller.gNWuI8/36/file0" dev="sda1" ino=16706 res=1 11:00:05 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) 11:00:05 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000), 0x10) 11:00:05 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000), 0x10) 11:00:05 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:05 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 11:00:06 executing program 5: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000040)=@in6={0x18}, 0xc, 0x0}, 0x9c1bc8806a2ce32c) 11:00:06 executing program 2: write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="3a258211f663a7724bdef64346bc14b7b0f781659f8056d1d3abf9d1a54bfce1e77551a8c465b2f1c41170bd678625f508300200000040847bc2fdffff01a1f62ac71e85445d8f244f6be479ffffffffff8756ea7d486588272169d8b90f1d7106f5776f7894ee47382b88117e669c6e3203e63a6a05995f5ed199fcf8722be75fa42c080601d48e7081161161a2793d14"], 0x8a) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) 11:00:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000008000"}, 0x1c) 11:00:06 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:06 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) 11:00:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 11:00:06 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) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x63, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) pipe(0x0) 11:00:06 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) 11:00:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0) 11:00:06 executing program 3: socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:06 executing program 3: socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) 11:00:06 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) 11:00:06 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) [ 219.800330][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 219.800495][ C0] rcu: 0-....: (1 GPs behind) idle=cae/1/0x4000000000000004 softirq=8987/8988 fqs=5221 [ 219.800495][ C0] (t=10502 jiffies g=6825 q=1722) [ 219.800495][ C0] NMI backtrace for cpu 0 [ 219.800495][ C0] CPU: 0 PID: 8738 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 219.800495][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 219.800495][ C0] Call Trace: [ 219.800495][ C0] [ 219.800495][ C0] dump_stack+0x197/0x210 [ 219.800495][ C0] nmi_cpu_backtrace.cold+0x70/0xb2 [ 219.800495][ C0] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 219.800495][ C0] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 219.800495][ C0] arch_trigger_cpumask_backtrace+0x14/0x20 [ 219.800495][ C0] rcu_dump_cpu_stacks+0x183/0x1cf [ 219.800495][ C0] ? find_next_bit+0x107/0x130 [ 219.800495][ C0] rcu_sched_clock_irq.cold+0x509/0xc02 [ 219.800495][ C0] ? raise_softirq+0x138/0x340 [ 219.800495][ C0] update_process_times+0x2d/0x70 [ 219.800495][ C0] tick_sched_handle+0xa2/0x190 [ 219.800495][ C0] tick_sched_timer+0x53/0x140 [ 219.800495][ C0] __hrtimer_run_queues+0x364/0xe40 [ 219.800495][ C0] ? tick_sched_do_timer+0x1b0/0x1b0 [ 219.800495][ C0] ? hrtimer_init+0x330/0x330 [ 219.800495][ C0] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 219.800495][ C0] ? ktime_get_update_offsets_now+0x2ce/0x430 [ 219.800495][ C0] hrtimer_interrupt+0x314/0x770 [ 219.800495][ C0] smp_apic_timer_interrupt+0x160/0x610 [ 219.800495][ C0] apic_timer_interrupt+0xf/0x20 [ 219.800495][ C0] RIP: 0010:ebt_do_table+0x121/0x1f40 [ 219.800495][ C0] Code: 00 00 4d 8b b4 24 80 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 04 4d 8d ae 80 00 00 00 48 89 fa 48 c1 ea 03 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 d0 1c 00 00 41 [ 219.800495][ C0] RSP: 0018:ffff88802d609100 EFLAGS: 00000a07 ORIG_RAX: ffffffffffffff13 [ 219.800495][ C0] RAX: dffffc0000000000 RBX: 0000000000000003 RCX: ffffffff815bbdd2 [ 219.800495][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc900067eb004 [ 219.800495][ C0] RBP: ffff88802d609268 R08: 1ffff1100f4aec08 R09: ffffed100f4aec09 [ 219.800495][ C0] R10: ffffed100f4aec08 R11: ffff88807a576043 R12: ffff88807a576000 [ 219.800495][ C0] R13: ffffc900067eb080 R14: ffffc900067eb000 R15: dffffc0000000000 [ 219.800495][ C0] ? apic_timer_interrupt+0xa/0x20 [ 219.800495][ C0] ? do_raw_read_lock+0x42/0x90 [ 219.800495][ C0] ? __kasan_check_read+0x11/0x20 [ 219.800495][ C0] ? __lock_acquire+0x8a0/0x4a00 [ 219.800495][ C0] ? br_forward_finish+0x273/0x3f0 [ 219.800495][ C0] ? update_counters+0x150/0x150 [ 219.800495][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 219.800495][ C0] ebt_nat_in+0x65/0x80 [ 219.800495][ C0] nf_hook_slow+0xbc/0x1e0 [ 219.800495][ C0] ? rcu_dynticks_curr_cpu_in_eqs+0x54/0xb0 [ 219.800495][ C0] __br_forward+0x393/0xaf0 [ 219.800495][ C0] ? br_forward_finish+0x3f0/0x3f0 [ 219.800495][ C0] ? br_dev_queue_push_xmit+0x5e0/0x5e0 [ 219.800495][ C0] ? maybe_deliver+0x1a8/0x390 [ 219.800495][ C0] br_flood+0x372/0x3d0 [ 219.800495][ C0] br_dev_xmit+0x98c/0x1590 [ 219.800495][ C0] ? br_poll_controller+0x10/0x10 [ 219.800495][ C0] ? retint_kernel+0x2b/0x2b [ 219.800495][ C0] ? __this_cpu_preempt_check+0x2c/0x190 [ 219.800495][ C0] dev_hard_start_xmit+0x1a3/0x9b0 [ 219.800495][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 219.800495][ C0] __dev_queue_xmit+0x2b05/0x35c0 [ 219.800495][ C0] ? __kasan_check_read+0x11/0x20 [ 219.800495][ C0] ? __lock_acquire+0x16f2/0x4a00 [ 219.800495][ C0] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 219.800495][ C0] ? __kasan_check_read+0x11/0x20 [ 219.800495][ C0] ? mark_lock+0xc2/0x1220 [ 219.800495][ C0] ? mark_held_locks+0xa4/0xf0 [ 219.800495][ C0] ? ip6_finish_output2+0xc98/0x25c0 [ 219.800495][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 219.800495][ C0] ? ip6_finish_output2+0xc98/0x25c0 [ 219.800495][ C0] dev_queue_xmit+0x18/0x20 [ 219.800495][ C0] ? dev_queue_xmit+0x18/0x20 [ 219.800495][ C0] ip6_finish_output2+0xfbe/0x25c0 [ 219.800495][ C0] ? ip6_frag_next+0xb20/0xb20 [ 219.800495][ C0] ? lock_downgrade+0x920/0x920 [ 219.800495][ C0] ? rcu_read_lock_held+0x9c/0xb0 [ 219.800495][ C0] ? __kasan_check_read+0x11/0x20 [ 219.800495][ C0] __ip6_finish_output+0x444/0xaa0 [ 219.800495][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 219.800495][ C0] ip6_finish_output+0x38/0x1f0 [ 219.800495][ C0] ip6_output+0x25e/0x880 [ 219.800495][ C0] ? ip6_finish_output+0x1f0/0x1f0 [ 219.800495][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 219.800495][ C0] ? __ip6_finish_output+0xaa0/0xaa0 [ 219.800495][ C0] ? rcu_read_lock_held_common+0x130/0x130 [ 219.800495][ C0] ndisc_send_skb+0xf1f/0x1490 [ 219.800495][ C0] ? nf_hook.constprop.0+0x560/0x560 [ 219.800495][ C0] ? memcpy+0x46/0x50 [ 219.800495][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 219.800495][ C0] ndisc_send_rs+0x134/0x720 [ 219.800495][ C0] addrconf_rs_timer+0x30f/0x6e0 [ 219.800495][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 219.800495][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 219.800495][ C0] call_timer_fn+0x1ac/0x780 [ 219.800495][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 219.800495][ C0] ? msleep_interruptible+0x150/0x150 [ 219.800495][ C0] ? run_timer_softirq+0x6b1/0x1790 [ 219.800495][ C0] ? trace_hardirqs_on+0x67/0x240 [ 219.800495][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 219.800495][ C0] ? ipv6_get_lladdr+0x490/0x490 [ 219.800495][ C0] run_timer_softirq+0x6c3/0x1790 [ 219.800495][ C0] ? add_timer+0x930/0x930 [ 219.800495][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 219.800495][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 219.800495][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 219.800495][ C0] __do_softirq+0x262/0x98c [ 219.800495][ C0] ? sched_clock_cpu+0x14e/0x1b0 [ 219.800495][ C0] irq_exit+0x19b/0x1e0 [ 219.800495][ C0] smp_apic_timer_interrupt+0x1a3/0x610 [ 219.800495][ C0] apic_timer_interrupt+0xf/0x20 [ 219.800495][ C0] [ 219.800495][ C0] RIP: 0010:generic_exec_single+0x33a/0x4c0 [ 219.800495][ C0] Code: 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 68 01 00 00 48 83 3d 2e 81 a9 07 00 0f 84 e0 00 00 00 e8 eb 2a 0b 00 48 89 df 57 9d <0f> 1f 44 00 00 45 31 ed e9 39 fe ff ff e8 d4 2a 0b 00 0f 0b e9 23 [ 219.800495][ C0] RSP: 0018:ffff888061c77a80 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff13 [ 219.800495][ C0] RAX: 0000000000040000 RBX: 0000000000000216 RCX: ffffc9000ac55000 [ 219.800495][ C0] RDX: 00000000000007f9 RSI: ffffffff8169b335 RDI: 0000000000000216 [ 219.800495][ C0] RBP: ffff888061c77ab0 R08: 1ffffffff15377bb R09: fffffbfff15377bc [ 219.800495][ C0] R10: fffffbfff15377bb R11: ffffffff8a9bbddf R12: 0000000000000200 [ 219.800495][ C0] R13: ffff888061c77b00 R14: ffff888061c77bd0 R15: ffffffff818bd170 [ 219.800495][ C0] ? perf_duration_warn+0x40/0x40 [ 219.800495][ C0] ? generic_exec_single+0x335/0x4c0 [ 219.800495][ C0] ? __perf_event_enable+0x930/0x930 [ 219.800495][ C0] smp_call_function_single+0x17c/0x480 [ 219.800495][ C0] ? perf_duration_warn+0x40/0x40 [ 219.800495][ C0] ? generic_exec_single+0x4c0/0x4c0 [ 219.800495][ C0] ? __do_sys_perf_event_open+0x174c/0x2c70 [ 219.800495][ C0] ? __perf_event_enable+0x930/0x930 [ 219.800495][ C0] task_function_call+0xe9/0x180 [ 219.800495][ C0] ? perf_event_addr_filters_exec+0x310/0x310 [ 219.800495][ C0] ? __do_sys_perf_event_open+0x174c/0x2c70 [ 219.800495][ C0] ? __perf_event_enable+0x930/0x930 [ 219.800495][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 219.800495][ C0] ? exclusive_event_installable+0x257/0x320 [ 219.800495][ C0] perf_install_in_context+0x308/0x5a0 [ 219.800495][ C0] ? list_add_event+0xed0/0xed0 [ 219.800495][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 219.800495][ C0] ? __perf_event_header_size.isra.0+0x166/0x1c0 [ 219.800495][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 219.800495][ C0] __do_sys_perf_event_open+0x1cbc/0x2c70 [ 219.800495][ C0] ? perf_event_set_output+0x4e0/0x4e0 [ 219.800495][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 219.800495][ C0] ? put_timespec64+0xda/0x140 [ 219.800495][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.800495][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.800495][ C0] ? do_syscall_64+0x26/0x790 [ 219.800495][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 219.800495][ C0] ? do_syscall_64+0x26/0x790 [ 219.800495][ C0] __x64_sys_perf_event_open+0xbe/0x150 [ 219.800495][ C0] do_syscall_64+0xfa/0x790 [ 219.800495][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 219.800495][ C0] RIP: 0033:0x45a759 [ 219.800495][ C0] Code: bd b1 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 8b b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 219.800495][ C0] RSP: 002b:00007f6c60cbcc88 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 219.800495][ C0] RAX: ffffffffffffffda RBX: 000000000071bf00 RCX: 000000000045a759 [ 219.800495][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000800 [ 219.800495][ C0] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 219.800495][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f6c60cbd6d4 [ 219.800495][ C0] R13: 00000000004aec17 R14: 00000000006f1cb0 R15: 00000000ffffffff