[ OK ] Started Getty on tty2. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ 48.114811][ T4888] systemd-udevd (4888) used greatest stack depth: 21984 bytes left [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. [ 50.651846][ T6779] scp (6779) used greatest stack depth: 21152 bytes left Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.3' (ECDSA) to the list of known hosts. 2020/06/27 01:03:29 fuzzer started 2020/06/27 01:03:29 dialing manager at 10.128.0.26:45395 2020/06/27 01:03:29 syscalls: 3118 2020/06/27 01:03:29 code coverage: enabled 2020/06/27 01:03:29 comparison tracing: enabled 2020/06/27 01:03:29 extra coverage: enabled 2020/06/27 01:03:29 setuid sandbox: enabled 2020/06/27 01:03:29 namespace sandbox: enabled 2020/06/27 01:03:29 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/27 01:03:29 fault injection: enabled 2020/06/27 01:03:29 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/27 01:03:29 net packet injection: enabled 2020/06/27 01:03:29 net device setup: enabled 2020/06/27 01:03:29 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/27 01:03:29 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/27 01:03:29 USB emulation: enabled 01:05:22 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) syzkaller login: [ 170.072502][ T6858] IPVS: ftp: loaded support on port[0] = 21 01:05:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b49, &(0x7f0000000840)) [ 170.253952][ T6858] chnl_net:caif_netlink_parms(): no params data found [ 170.395659][ T6971] IPVS: ftp: loaded support on port[0] = 21 [ 170.418621][ T6858] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.431187][ T6858] bridge0: port 1(bridge_slave_0) entered disabled state 01:05:22 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000004c0)='sy\x00\x00md5sulqqz5\xba\x85Jw\x98\x94\x00V \x10\xf7\x12\xd0\xee5\xed\xe3_\xfd\xb9A\x8f\x00\x8d$y\xb1\x02\xc6/Gg\xb8\xdd_\xdf\x19\xafA\x88\x86\x0f\xafF\xdc5\xaf\xa1F\x9b\xe0\x01\xc7G0VO\xe2\xe7,Y\xb4\xfa\x00\xde\x87\x81\x89o\x81\xbf\xc3\xcf\xa5\x81\x1b\xd3cw~\xe3\xdd%\xb2b\xed\x1f\xf3i\x7f\xdf[c)\x04\xa4Rp\xf3L\xf6T\xdf\x94A\xc99\xdd7OdR\x9f\x1c\xd4\x8e\xa9\xbb\xfeY\xa9@\x9b7on\x0fYo\f3\x04\x04\xba\xf9\xae\xdes\x1aK\x17\xe2J8\xc7Fz\x9d3\xe8\xb9!\xbc\x81\x02\xdd\a8\xea\x956\xb6\xc9\xc8\x7f\xc5\xd7\xcc\xd9\x10/$QZ\xef\xd0G\xe1i\xd9N]~>\x1bT&\xa6[\x11\xf2,\x9bU\xf5\xe8($\xe4\x1e0B\x15\xbb\x7f\x1e\xed\xbb\xe4\xedO`$g]\xbb=\x96y\x9e\xdb\a\xa0\x9c\xf9\x99\xe6\xd4T\xaft\x7f\xc3\t\x8b69\x8aEj}\xce\xc1\f\\FD\x91', 0x3) r1 = memfd_create(&(0x7f0000000180)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\t\xe9\xaa4\xc3\xadAV\xaf\x1d\xdc\xbdt\xc0\xa3\x96\xda\xfe\xa3a\xe9Pmd\x12{H\x86*N9k\x9a&<\b\xc8#\xe0\x88\xb6\x0f\x0e\xb6 e\xd6\xbc\x9e\xc1\xe8oY\xfb\xe5\xfeS%\x94\b\xbcb%\xf8\xf8\xd49_\xdc\v\xea\xd4\x97\xd9o\x17\xbf\xdbUq\xd6\x06c\xc80 \xb0\xbe\x8a\xb8\xc6\x9a\xb2A\x88\xb3\xa5\xd4\x86\xb2|\xf1\xd0\x8d\x1a\x11\xcf\xb5\xf2\xbb\x0f\x04\x19\xa2\xa8\xa0\x1cy\xd2\x97\x7f\xbc\x11l!|\x970 \x8f]\x10\a\xfc+\b\xc4D\x0eoR\xcc\x9d\xf9\x9a\x183[\xb2\xdbGs=\x93 \x1dlW\xc73\xc9\x90\xc2\xccZ\xa4!\xd1\xdd\x96\xd2c\xc6\xb8\xe1\x03\b\xa7\x14', 0x0) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46020000000000000000c4010103003e000039a594249c1fd83d0000000000000000000000dfeb7bba00281293bd5d75dafc20380003"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = socket(0x11, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000011039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000011039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup(r1) write$P9_RGETATTR(r3, &(0x7f0000000400)={0xa0, 0x19, 0x0, {0x0, {}, 0x14}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000003c0)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') [ 170.440091][ T6858] device bridge_slave_0 entered promiscuous mode [ 170.463549][ T6858] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.472039][ T6858] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.481776][ T6858] device bridge_slave_1 entered promiscuous mode [ 170.548650][ T6858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.581843][ T6858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.622964][ T6858] team0: Port device team_slave_0 added [ 170.632742][ T6858] team0: Port device team_slave_1 added [ 170.664564][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.671847][ T6858] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.699276][ T6858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.726948][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.733929][ T6858] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.778021][ T6858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 01:05:23 executing program 3: migrate_pages(0x0, 0x8, &(0x7f0000000240)=0x2000000000005, &(0x7f0000000280)=0x1) [ 170.911273][ T6858] device hsr_slave_0 entered promiscuous mode [ 170.955764][ T6858] device hsr_slave_1 entered promiscuous mode [ 171.033902][ T7038] IPVS: ftp: loaded support on port[0] = 21 [ 171.050722][ T6971] chnl_net:caif_netlink_parms(): no params data found 01:05:23 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, 0x0, 0x0) [ 171.250948][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 171.255241][ T6971] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.264008][ T6971] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.276479][ T6971] device bridge_slave_0 entered promiscuous mode [ 171.339507][ T6971] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.348392][ T6971] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.367461][ T6971] device bridge_slave_1 entered promiscuous mode [ 171.580949][ T6971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 01:05:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x80000000000000a, 0x2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) [ 171.621693][ T6971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.743199][ T7274] IPVS: ftp: loaded support on port[0] = 21 [ 171.813198][ T6858] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 171.872694][ T6971] team0: Port device team_slave_0 added [ 171.882148][ T6971] team0: Port device team_slave_1 added [ 171.889486][ T6858] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 171.950254][ T6858] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 172.010597][ T6858] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 172.090832][ T6971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.099328][ T6971] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.126651][ T6971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.140391][ T7038] chnl_net:caif_netlink_parms(): no params data found [ 172.151303][ T6971] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.158609][ T6971] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.185473][ T6971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.227439][ T7336] IPVS: ftp: loaded support on port[0] = 21 [ 172.379411][ T6971] device hsr_slave_0 entered promiscuous mode [ 172.435622][ T6971] device hsr_slave_1 entered promiscuous mode [ 172.505383][ T6971] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.513172][ T6971] Cannot create hsr debugfs directory [ 172.521098][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 172.673855][ T7038] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.685837][ T7038] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.693938][ T7038] device bridge_slave_0 entered promiscuous mode [ 172.722822][ T7038] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.730273][ T7038] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.738789][ T7038] device bridge_slave_1 entered promiscuous mode [ 172.842763][ T7038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.857882][ T7038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.869436][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.877529][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.888475][ T7149] device bridge_slave_0 entered promiscuous mode [ 172.898936][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.907124][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.915537][ T7149] device bridge_slave_1 entered promiscuous mode [ 172.942477][ T7274] chnl_net:caif_netlink_parms(): no params data found [ 172.993740][ T7038] team0: Port device team_slave_0 added [ 173.031592][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.044706][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.057469][ T7038] team0: Port device team_slave_1 added [ 173.194308][ T7038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.202978][ T7038] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.230436][ T7038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.244354][ T7149] team0: Port device team_slave_0 added [ 173.287602][ T7274] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.294718][ T7274] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.305203][ T7274] device bridge_slave_0 entered promiscuous mode [ 173.319311][ T7038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.327521][ T7038] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.354623][ T7038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.385194][ T7149] team0: Port device team_slave_1 added [ 173.412762][ T7274] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.420575][ T7274] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.429470][ T7274] device bridge_slave_1 entered promiscuous mode [ 173.451976][ T7336] chnl_net:caif_netlink_parms(): no params data found [ 173.498381][ T7038] device hsr_slave_0 entered promiscuous mode [ 173.535647][ T7038] device hsr_slave_1 entered promiscuous mode [ 173.595559][ T7038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.603652][ T7038] Cannot create hsr debugfs directory [ 173.612209][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.619582][ T7149] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.648184][ T7149] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.672306][ T7274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.691522][ T7274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.721310][ T6971] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 173.767292][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.774283][ T7149] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.801596][ T7149] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.850296][ T6971] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 173.930478][ T7274] team0: Port device team_slave_0 added [ 173.939881][ T7274] team0: Port device team_slave_1 added [ 173.970995][ T6971] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 174.021182][ T6858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 174.060095][ T6971] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 174.147956][ T7149] device hsr_slave_0 entered promiscuous mode [ 174.176199][ T7149] device hsr_slave_1 entered promiscuous mode [ 174.215572][ T7149] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.223178][ T7149] Cannot create hsr debugfs directory [ 174.257098][ T7274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.264591][ T7274] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.292450][ T7274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.310004][ T7274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.317117][ T7274] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.344017][ T7274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.376163][ T7336] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.383378][ T7336] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.397558][ T7336] device bridge_slave_0 entered promiscuous mode [ 174.437899][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.446902][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.463297][ T7336] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.472495][ T7336] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.483714][ T7336] device bridge_slave_1 entered promiscuous mode [ 174.539779][ T7274] device hsr_slave_0 entered promiscuous mode [ 174.596046][ T7274] device hsr_slave_1 entered promiscuous mode [ 174.655363][ T7274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.662949][ T7274] Cannot create hsr debugfs directory [ 174.680590][ T6858] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.766849][ T7336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.799811][ T7336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.860561][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.881567][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.890751][ T2705] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.898094][ T2705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.936543][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.944593][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.954201][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.964266][ T2488] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.971411][ T2488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.980639][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 174.992297][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 175.034488][ T7336] team0: Port device team_slave_0 added [ 175.090892][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 175.104510][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 175.122512][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 175.131665][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 175.144289][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 175.153322][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 175.165991][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 175.187498][ T7336] team0: Port device team_slave_1 added [ 175.193427][ T7038] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 175.241752][ T7038] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 175.323716][ T6858] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 175.336399][ T6858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 175.356514][ T7038] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 175.391079][ T7038] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 175.472983][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 175.481437][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 175.498664][ T7336] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.506089][ T7336] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.539262][ T7336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.553429][ T7336] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.561045][ T7336] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.588158][ T7336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.645447][ T7149] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 175.701803][ T6971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.728523][ T7149] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.771057][ T7149] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.899242][ T7336] device hsr_slave_0 entered promiscuous mode [ 175.955651][ T7336] device hsr_slave_1 entered promiscuous mode [ 175.995258][ T7336] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.002850][ T7336] Cannot create hsr debugfs directory [ 176.015470][ T7149] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 176.065449][ T7274] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 176.149331][ T6971] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.159026][ T7274] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 176.199156][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 176.206917][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 176.214345][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.222996][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.258219][ T7274] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 176.333595][ T6858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.341840][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.351304][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.360264][ T2488] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.367389][ T2488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.374981][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 176.385923][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.394329][ T2488] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.401448][ T2488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.421006][ T7274] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 176.482322][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 176.492633][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 176.501873][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.546278][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.561287][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 176.570151][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 176.580306][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 176.589536][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 176.598860][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 176.607939][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 176.643227][ T6858] device veth0_vlan entered promiscuous mode [ 176.677873][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 176.687568][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 176.697570][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 176.707379][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.716409][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 176.724746][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 176.744925][ T6858] device veth1_vlan entered promiscuous mode [ 176.767221][ T6971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 176.795988][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 176.803948][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 176.815866][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 176.940686][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 176.949016][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 176.958665][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 176.967256][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.976478][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.001384][ T7038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.037996][ T6971] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.047925][ T6858] device veth0_macvtap entered promiscuous mode [ 177.058433][ T7336] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 177.168353][ T6858] device veth1_macvtap entered promiscuous mode [ 177.185804][ T7336] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 177.253369][ T7336] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 177.322854][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.341035][ T7336] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 177.403669][ T7038] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.422997][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.433082][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.475284][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.483936][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.492569][ T2707] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.499709][ T2707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.510493][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 177.519426][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.528309][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.536254][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.557832][ T7274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.577138][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.592256][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.600598][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.611090][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.620011][ T2707] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.627252][ T2707] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.635935][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.660821][ T6858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.675792][ T6858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.698596][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.708289][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.718796][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.729068][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 177.739377][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 177.749183][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 177.758276][ T3699] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.765427][ T3699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.774048][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.785472][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.809325][ T6971] device veth0_vlan entered promiscuous mode [ 177.843532][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 177.853737][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.867302][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.876929][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.886719][ T2488] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.893780][ T2488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.903123][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 177.911988][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 177.920992][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.931799][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.949450][ T7274] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.976538][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.984366][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.996049][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.008243][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.017098][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.027114][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.036007][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.044605][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.054606][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.064099][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.093619][ T7038] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 178.104237][ T7038] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.123260][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.133852][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.148098][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.156745][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.165099][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.173847][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.183138][ T2488] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.190279][ T2488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.199334][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.207630][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.269881][ T6971] device veth1_vlan entered promiscuous mode [ 178.349022][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.358267][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.367410][ T2705] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.374818][ T2705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.384708][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.394125][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.414768][ T7149] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 178.432999][ T7149] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.544094][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.553216][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.562696][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.571830][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 01:05:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 178.596152][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 178.606675][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 178.626024][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.646132][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.656924][ T8114] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 178.662167][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 178.715684][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 178.761268][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.779763][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.794634][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.811796][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.822626][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.838412][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.861590][ T7274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 01:05:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 178.922587][ T7274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 178.944927][ T7336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.966809][ T7038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.984299][ T6971] device veth0_macvtap entered promiscuous mode [ 179.008398][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 01:05:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 179.029921][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.044102][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.060841][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.152551][ T6971] device veth1_macvtap entered promiscuous mode [ 179.169130][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.188629][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.202266][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.213015][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.227788][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.240251][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 01:05:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 179.262137][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.299424][ T7336] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.350818][ T7274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.405682][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.413203][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.451661][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.475717][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.484357][ T2519] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.491516][ T2519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.499694][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.508753][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.518255][ T2519] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.525521][ T2519] bridge0: port 2(bridge_slave_1) entered forwarding state 01:05:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 179.554406][ T6971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 179.573711][ T6971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:05:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 179.623183][ T6971] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.654443][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 01:05:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 179.671910][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.707007][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.734395][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 179.773055][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 179.782510][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.799452][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.812294][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.831467][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.853863][ T6971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 179.883543][ T6971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 179.912331][ T6971] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.972284][ T7038] device veth0_vlan entered promiscuous mode [ 179.989095][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 179.998824][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.009317][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.022566][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.031848][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.040886][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.050025][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.059405][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.067927][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.076466][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.091768][ T7149] device veth0_vlan entered promiscuous mode [ 180.116942][ T7336] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 180.128647][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.138431][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.148596][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.156579][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.164295][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.172773][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.181770][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.190760][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.224389][ T7149] device veth1_vlan entered promiscuous mode [ 180.238803][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.248522][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.256509][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.270035][ T7038] device veth1_vlan entered promiscuous mode [ 180.281797][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.292531][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.407101][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.414667][ T3699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.460722][ T7336] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.498530][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.507989][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.583712][ T7149] device veth0_macvtap entered promiscuous mode [ 180.607913][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.632103][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.650432][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.666445][ T7274] device veth0_vlan entered promiscuous mode [ 180.677314][ T7149] device veth1_macvtap entered promiscuous mode [ 180.703746][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 180.722131][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 01:05:33 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x202000) fcntl$setownex(r0, 0xf, 0x0) [ 180.752644][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.761631][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.779249][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.808735][ T7038] device veth0_macvtap entered promiscuous mode [ 180.866277][ T7274] device veth1_vlan entered promiscuous mode [ 180.889065][ T7038] device veth1_macvtap entered promiscuous mode [ 180.960605][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.977585][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.993884][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 181.003637][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 181.020844][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.030701][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.044919][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.057169][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.068164][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.078820][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.091074][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.116730][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.125770][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.137482][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.149377][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.159437][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.170046][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.180390][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.190984][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.203318][ T7038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.219712][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.230611][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.241667][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.252732][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.265580][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.275175][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.283891][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.293700][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.302572][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.311659][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 181.320686][ T3698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 181.333680][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.350186][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.360887][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.375313][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.387394][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.397949][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.410395][ T7038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.428403][ T7274] device veth0_macvtap entered promiscuous mode [ 181.442038][ T7274] device veth1_macvtap entered promiscuous mode [ 181.451019][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 181.460650][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.469859][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.479562][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 181.488257][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.502611][ T7336] device veth0_vlan entered promiscuous mode [ 181.519516][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.528701][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 181.558811][ T7336] device veth1_vlan entered promiscuous mode [ 181.621590][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.632109][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.643573][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.654575][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.665568][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.676205][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.686234][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 181.696731][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.708346][ T7274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.842095][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 181.850339][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 181.859144][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.868434][ T2519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.883299][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.894833][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.906452][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.917761][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.927841][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.938462][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.948781][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 181.959311][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.970636][ T7274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.044276][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 182.053638][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 182.137959][ T8181] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.2 proc:/self/fd/8' not defined. [ 182.164968][ C1] hrtimer: interrupt took 44899 ns [ 182.294455][ T7336] device veth0_macvtap entered promiscuous mode [ 182.337452][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 182.384685][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.529390][ T7336] device veth1_macvtap entered promiscuous mode [ 182.557216][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 182.683170][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 182.730754][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.770321][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 182.829834][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.868909][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 182.900921][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.934592][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 182.973007][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:05:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xf8, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 01:05:35 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x5000) [ 183.014207][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.099978][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.143402][ T7336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.205624][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.223601][ T2488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.286952][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.305011][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.314878][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.334028][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.347452][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.365842][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.384007][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.396829][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.414877][ T7336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.427873][ T7336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.441828][ T7336] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.455398][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.464242][ T2707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 01:05:36 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, 0x0, 0x0) 01:05:36 executing program 3: clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setfsgid(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000000)=0xac57, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2, 0x4c}, &(0x7f0000000040)='R\x10rist\x18m\x84\x89\xa5\x05\x04Vi0\x97ddR\xd1\x06\xd3r\x90J%P\x0f\x82[\n~P\xd7\x12\x805', 0xfffffffffffffffb) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x41) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) 01:05:36 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0xa001, 0x0) write$P9_RGETATTR(r0, &(0x7f0000000040)={0xa0}, 0xa0) 01:05:36 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:36 executing program 1: setresuid(0xee01, 0x0, 0x0) r0 = getuid() setresuid(0xee01, r0, 0x0) setreuid(r0, 0x0) 01:05:36 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2000, 0x0) 01:05:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, &(0x7f0000000840)) 01:05:36 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000400)={0x0, 0x19, &(0x7f0000000000)="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"}) 01:05:36 executing program 2: shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) 01:05:36 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x6) syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x80000001, 0x18}, 0xc) r2 = open(&(0x7f0000000040)='./bus\x00', 0x14917e, 0x0) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="023353aa3f4f84231e80b73d583cd40d3c0994809c93", @ANYRESHEX], 0x22) 01:05:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) finit_module(0xffffffffffffffff, 0x0, 0x0) 01:05:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, &(0x7f0000000840)) 01:05:36 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:36 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="2000000068001308000000f5a803000002000000000000000800050001"], 0x20}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20000003, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 01:05:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, &(0x7f0000000840)) 01:05:36 executing program 4: pipe2$9p(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000004c0)='sy\x00\x00md5sulqqz5\xba\x85Jw\x98\x94\x00V \x10\xf7\x12\xd0\xee5\xed\xe3_\xfd\xb9A\x8f\x00\x8d$y\xb1\x02\xc6/Gg\xb8\xdd_\xdf\x19\xafA\x88\x86\x0f\xafF\xdc5\xaf\xa1F\x9b\xe0\x01\xc7G0VO\xe2\xe7,Y\xb4\xfa\x00\xde\x87\x81\x89o\x81\xbf\xc3\xcf\xa5\x81\x1b\xd3cw~\xe3\xdd%\xb2b\xed\x1f\xf3i\x7f\xdf[c)\x04\xa4Rp\xf3L\xf6T\xdf\x94A\xc99\xdd7OdR\x9f\x1c\xd4\x8e\xa9\xbb\xfeY\xa9@\x9b7on\x0fYo\f3\x04\x04\xba\xf9\xae\xdes\x1aK\x17\xe2J8\xc7Fz\x9d3\xe8\xb9!\xbc\x81\x02\xdd\a8\xea\x956\xb6\xc9\xc8\x7f\xc5\xd7\xcc\xd9\x10/$QZ\xef\xd0G\xe1i\xd9N]~>\x1bT&\xa6[\x11\xf2,\x9bU\xf5\xe8($\xe4\x1e0B\x15\xbb\x7f\x1e\xed\xbb\xe4\xedO`$g]\xbb=\x96y\x9e\xdb\a\xa0\x9c\xf9\x99\xe6\xd4T\xaft\x7f\xc3\t\x8b69\x8aEj}\xce\xc1\f\\FD\x91', 0x0) r1 = memfd_create(&(0x7f0000000180)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\t\xe9\xaa4\xc3\xadAV\xaf\x1d\xdc\xbdt\xc0\xa3\x96\xda\xfe\xa3a\xe9Pmd\x12{H\x86*N9k\x9a&<\b\xc8#\xe0\x88\xb6\x0f\x0e\xb6 e\xd6\xbc\x9e\xc1\xe8oY\xfb\xe5\xfeS%\x94\b\xbcb%\xf8\xf8\xd49_\xdc\v\xea\xd4\x97\xd9o\x17\xbf\xdbUq\xd6\x06c\xc80 \xb0\xbe\x8a\xb8\xc6\x9a\xb2A\x88\xb3\xa5\xd4\x86\xb2|\xf1\xd0\x8d\x1a\x11\xcf\xb5\xf2\xbb\x0f\x04\x19\xa2\xa8\xa0\x1cy\xd2\x97\x7f\xbc\x11l!|\x970 \x8f]\x10\a\xfc+\b\xc4D\x0eoR\xcc\x9d\xf9\x9a\x183[\xb2\xdbGs=\x93 \x1dlW\xc73\xc9\x90\xc2\xccZ\xa4!\xd1\xdd\x96\xd2c\xc6\xb8\xe1\x03\b\xa7\x14', 0x0) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46020000000000000000c4010103003e000039a594249c1fd83d0000000000000000000000dfeb7bba00281293bd5d75dafc20380003"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = dup(r1) write$P9_RGETATTR(r2, &(0x7f0000000400)={0xa0, 0x19, 0x0, {0x0, {}, 0x14}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000003c0)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') 01:05:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 01:05:36 executing program 4: pipe2$9p(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000004c0)='sy\x00\x00md5sulqqz5\xba\x85Jw\x98\x94\x00V \x10\xf7\x12\xd0\xee5\xed\xe3_\xfd\xb9A\x8f\x00\x8d$y\xb1\x02\xc6/Gg\xb8\xdd_\xdf\x19\xafA\x88\x86\x0f\xafF\xdc5\xaf\xa1F\x9b\xe0\x01\xc7G0VO\xe2\xe7,Y\xb4\xfa\x00\xde\x87\x81\x89o\x81\xbf\xc3\xcf\xa5\x81\x1b\xd3cw~\xe3\xdd%\xb2b\xed\x1f\xf3i\x7f\xdf[c)\x04\xa4Rp\xf3L\xf6T\xdf\x94A\xc99\xdd7OdR\x9f\x1c\xd4\x8e\xa9\xbb\xfeY\xa9@\x9b7on\x0fYo\f3\x04\x04\xba\xf9\xae\xdes\x1aK\x17\xe2J8\xc7Fz\x9d3\xe8\xb9!\xbc\x81\x02\xdd\a8\xea\x956\xb6\xc9\xc8\x7f\xc5\xd7\xcc\xd9\x10/$QZ\xef\xd0G\xe1i\xd9N]~>\x1bT&\xa6[\x11\xf2,\x9bU\xf5\xe8($\xe4\x1e0B\x15\xbb\x7f\x1e\xed\xbb\xe4\xedO`$g]\xbb=\x96y\x9e\xdb\a\xa0\x9c\xf9\x99\xe6\xd4T\xaft\x7f\xc3\t\x8b69\x8aEj}\xce\xc1\f\\FD\x91', 0x0) r1 = memfd_create(&(0x7f0000000180)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\t\xe9\xaa4\xc3\xadAV\xaf\x1d\xdc\xbdt\xc0\xa3\x96\xda\xfe\xa3a\xe9Pmd\x12{H\x86*N9k\x9a&<\b\xc8#\xe0\x88\xb6\x0f\x0e\xb6 e\xd6\xbc\x9e\xc1\xe8oY\xfb\xe5\xfeS%\x94\b\xbcb%\xf8\xf8\xd49_\xdc\v\xea\xd4\x97\xd9o\x17\xbf\xdbUq\xd6\x06c\xc80 \xb0\xbe\x8a\xb8\xc6\x9a\xb2A\x88\xb3\xa5\xd4\x86\xb2|\xf1\xd0\x8d\x1a\x11\xcf\xb5\xf2\xbb\x0f\x04\x19\xa2\xa8\xa0\x1cy\xd2\x97\x7f\xbc\x11l!|\x970 \x8f]\x10\a\xfc+\b\xc4D\x0eoR\xcc\x9d\xf9\x9a\x183[\xb2\xdbGs=\x93 \x1dlW\xc73\xc9\x90\xc2\xccZ\xa4!\xd1\xdd\x96\xd2c\xc6\xb8\xe1\x03\b\xa7\x14', 0x0) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46020000000000000000c4010103003e000039a594249c1fd83d0000000000000000000000dfeb7bba00281293bd5d75dafc20380003"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = dup(r1) write$P9_RGETATTR(r2, &(0x7f0000000400)={0xa0, 0x19, 0x0, {0x0, {}, 0x14}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000003c0)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') 01:05:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, &(0x7f0000000840)) 01:05:36 executing program 5: r0 = getpid() kcmp(r0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 01:05:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 01:05:36 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xe}]}]}}, &(0x7f00000005c0)=""/128, 0x32, 0x80, 0x1}, 0x20) 01:05:36 executing program 5: gettid() sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x40011}, 0x48850) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, 0x0) write$binfmt_script(r0, &(0x7f00000006c0)=ANY=[], 0x80) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x10000, 0x0) readv(r2, &(0x7f0000000940)=[{&(0x7f0000000640)=""/87, 0x57}], 0x1) open(&(0x7f0000000200)='./bus/file0\x00', 0x2b0341, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 01:05:36 executing program 3: ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3a, &(0x7f0000000840)) 01:05:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) bind$alg(r1, 0x0, 0x0) 01:05:36 executing program 2: migrate_pages(0x0, 0x8, &(0x7f0000000240)=0x101, &(0x7f0000000000)=0x81) 01:05:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 184.510565][ T8269] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.4 proc:/self/fd/5' not defined. 01:05:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, 0x0) 01:05:37 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) migrate_pages(0x0, 0x8, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x1) 01:05:37 executing program 3: ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3a, &(0x7f0000000840)) 01:05:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x5386) 01:05:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:37 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000880)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)="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"}) 01:05:37 executing program 3: ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3a, &(0x7f0000000840)) 01:05:37 executing program 2: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ef1000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(0x0) 01:05:37 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:37 executing program 5: semop(0x0, &(0x7f0000000240)=[{}, {0x0, 0xfffffffffffffff8}], 0x2) semop(0x0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff8}], 0x1) 01:05:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') 01:05:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, &(0x7f0000000840)) 01:05:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/46, 0x2e}}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x2fb, 0x5900) 01:05:37 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:37 executing program 5: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x1}, 0x0) 01:05:37 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x16b541, 0x0) fallocate(r0, 0x0, 0xffff, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x16b541, 0x0) write$FUSE_OPEN(r1, &(0x7f0000001300)={0x20}, 0x20) 01:05:39 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:39 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:39 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3a, &(0x7f0000000840)) 01:05:39 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 01:05:39 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x1650c2, 0x0) r0 = gettid() sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="5bba5cfb7d10a28d1f0ada08c6fff5824a49741b4f8159a87c2932e2237eef54551d71fc9957e190722818c544427810f0ddb9004f652c897d3ab4bd3fd7dd57b1245fa04ff199a22aa17d1e5d92a81e5e39314a1b35e4a0acd2161f6e5eac6253cda7da7abc8656f795b3152d8f2cf30d808f7591497fcf7c34439a56d22f160fafb5d8150e28ddf6caaf0cfcf6f6f7559d142c5944a41371b1eda8d097c7cd", 0xa0}, {&(0x7f0000000400)="6843a935cafa971fa4d239e2947590c179999bf8d697dbac1f2c256f3afcc36ae3df016570d6a1d44f6c38d75f2d203ad4a479a51157b4bce90c08531133a2044145dfb047424175023a8d3c8a2726ca3cdf0af8c1feb60c179d114e0db9ef8044fa72e35d544a8da81b5913125293d5", 0x70}, {&(0x7f0000000480)="774b46404fc2f7935bd2a2a8e65c30c3e6ec07377ad6aa9ead892de3e6bef6ac8388e77550d2a017568e868982b74399b1045de748a336a5ce35d305955d8635ad570bcfa1f8ef97fdf88c33268919467d85de0dfbd955e935c28689cda347dbc02f6ad08f6d1a205331d77537d4fd921e294b74c78b0b80dbca4695ee5cca1150e38fd7970975ed4a24686153c83722d8377bf3f6748a0a18e5fc688fe4d45998a696e40b012298ef3a8e0858c6be16e5abdd3386f4ba7a77427b8949456e7455d3de38ee65af79a77e96791a106f", 0xcf}], 0x3, 0x0, 0x0, 0x40011}, 0x48850) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, 0x0) write$binfmt_script(r1, &(0x7f00000006c0)=ANY=[], 0x80) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x10000, 0x0) readv(r3, &(0x7f0000000940)=[{&(0x7f0000000640)=""/87, 0x57}], 0x1) r4 = open(&(0x7f0000000200)='./bus/file0\x00', 0x2b0341, 0x0) fcntl$setsig(r4, 0xa, 0x11) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 01:05:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xc}) [ 187.145860][ T29] audit: type=1800 audit(1593219939.498:2): pid=8364 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15801 res=0 01:05:39 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3a, &(0x7f0000000840)) 01:05:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000100)}, 0x10) [ 187.287378][ T8366] ptrace attach of "/root/syz-executor.2"[8364] was attempted by "/root/syz-executor.2"[8366] 01:05:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') 01:05:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x2, 0x6, 0x201}, 0x14}}, 0x0) 01:05:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000780)=0x400100000001, 0x4) 01:05:39 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3a, &(0x7f0000000840)) 01:05:40 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write(r0, &(0x7f0000000040)='-', 0x1) 01:05:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, 0x0) 01:05:40 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x200001, 0x0) lseek(r0, 0x8, 0x2) 01:05:40 executing program 4: keyctl$join(0x1, &(0x7f0000001740)={'syz', 0x0}) 01:05:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, 0x0) 01:05:40 executing program 5: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[], 0x1c, 0x0}, 0x5) 01:05:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x106}], 0x1, 0x8001) poll(&(0x7f0000000000)=[{}], 0x3bd, 0xabba) 01:05:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xc}) 01:05:40 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000000c0), 0x10) sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000014c0)=ANY=[], 0x38}, 0x0) 01:05:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3a, 0x0) 01:05:41 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:41 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchmodat(r0, 0x0, 0x0) 01:05:41 executing program 3: poll(&(0x7f0000000000)=[{}], 0x3bd, 0x0) 01:05:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0) 01:05:41 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ef1000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(r2) 01:05:41 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x106}], 0x1, 0x8001) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 01:05:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0) 01:05:41 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000000c0), 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 01:05:41 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x106}], 0x1, 0x8001) poll(&(0x7f0000000000)=[{}], 0x3bd, 0xabba) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 01:05:41 executing program 3: msgsnd(0x0, 0x0, 0x1, 0x0) 01:05:41 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x106}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 01:05:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0) 01:05:42 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r1, r2, 0x0) 01:05:42 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0) 01:05:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory', 0xc}]}, 0xfdef) 01:05:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x40) socket$kcm(0x2, 0x0, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa070a, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) 01:05:42 executing program 4: sync() mkdir(&(0x7f0000001080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) stat(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)) 01:05:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)) 01:05:42 executing program 2: mkdir(&(0x7f0000001080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) fstat(0xffffffffffffffff, &(0x7f0000000080)) setxattr$security_capability(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [{0x1, 0x4}, {0x7fff}]}, 0x18, 0x0) stat(&(0x7f0000000080)='./file0/file1\x00', 0x0) 01:05:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)) 01:05:42 executing program 3: r0 = socket(0x2, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000014c0)=ANY=[], 0x38}, 0x0) 01:05:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x106}], 0x1, 0x8001) 01:05:42 executing program 2: 01:05:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)) 01:05:43 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r1, r2, 0x0) 01:05:43 executing program 5: 01:05:43 executing program 3: 01:05:43 executing program 4: 01:05:43 executing program 2: 01:05:43 executing program 0: 01:05:43 executing program 3: 01:05:43 executing program 0: 01:05:43 executing program 2: 01:05:43 executing program 5: 01:05:43 executing program 4: 01:05:43 executing program 2: 01:05:44 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r1, r2, 0x0) 01:05:44 executing program 5: 01:05:44 executing program 4: 01:05:44 executing program 3: 01:05:44 executing program 0: 01:05:44 executing program 2: 01:05:45 executing program 4: 01:05:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004800)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/30, 0x1e}, 0x1}, {{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000500)=""/69, 0x45}, {&(0x7f0000000580)=""/114, 0x72}], 0x5, &(0x7f0000001400)=""/4096, 0x1000}, 0x7fffffff}, {{&(0x7f0000000680)=@un=@abs, 0x80, &(0x7f0000001040)=[{&(0x7f0000000700)=""/199, 0xc7}, {&(0x7f0000003400)=""/145, 0x91}], 0x2}, 0xff}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=""/4096, 0x1000}, 0x6}], 0x4, 0x0, 0x0) 01:05:45 executing program 0: 01:05:45 executing program 5: 01:05:45 executing program 2: 01:05:45 executing program 0: 01:05:45 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup2(r1, r4) 01:05:45 executing program 5: 01:05:45 executing program 4: 01:05:45 executing program 2: 01:05:45 executing program 0: 01:05:45 executing program 5: 01:05:45 executing program 4: 01:05:45 executing program 3: 01:05:45 executing program 2: 01:05:45 executing program 0: 01:05:45 executing program 5: 01:05:45 executing program 4: 01:05:46 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup2(r1, r4) 01:05:46 executing program 4: 01:05:46 executing program 0: 01:05:46 executing program 5: 01:05:46 executing program 2: 01:05:46 executing program 3: 01:05:46 executing program 2: 01:05:46 executing program 3: 01:05:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x2, 0x0, 0x0, [{}]}]}}, &(0x7f00000005c0)=""/128, 0x32, 0x80, 0x1}, 0x20) 01:05:46 executing program 0: 01:05:46 executing program 4: 01:05:46 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) 01:05:47 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup2(r1, r4) 01:05:47 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') 01:05:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000002540)={&(0x7f0000002500)={0x14, 0x4, 0x1, 0x801}, 0x14}}, 0x0) 01:05:47 executing program 3: 01:05:47 executing program 5: 01:05:47 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) 01:05:47 executing program 5: 01:05:47 executing program 3: 01:05:47 executing program 2: 01:05:47 executing program 0: 01:05:47 executing program 4: 01:05:47 executing program 3: 01:05:48 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:48 executing program 0: 01:05:48 executing program 5: 01:05:48 executing program 2: 01:05:48 executing program 4: 01:05:48 executing program 3: 01:05:48 executing program 5: 01:05:48 executing program 3: 01:05:48 executing program 4: 01:05:48 executing program 2: 01:05:48 executing program 0: 01:05:48 executing program 3: 01:05:49 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:49 executing program 2: 01:05:49 executing program 5: 01:05:49 executing program 4: 01:05:49 executing program 3: 01:05:49 executing program 0: 01:05:49 executing program 0: 01:05:49 executing program 3: 01:05:49 executing program 4: 01:05:49 executing program 2: 01:05:49 executing program 5: 01:05:49 executing program 0: 01:05:50 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES64]) dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:50 executing program 3: 01:05:50 executing program 4: 01:05:50 executing program 0: 01:05:50 executing program 2: 01:05:50 executing program 5: 01:05:50 executing program 2: 01:05:50 executing program 3: 01:05:50 executing program 5: 01:05:50 executing program 4: 01:05:50 executing program 0: 01:05:50 executing program 5: 01:05:51 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000180)={0x7, 0x0, 0x200, 0x5}) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:51 executing program 2: 01:05:51 executing program 4: 01:05:51 executing program 3: 01:05:51 executing program 0: 01:05:51 executing program 5: 01:05:51 executing program 0: 01:05:51 executing program 4: 01:05:51 executing program 3: 01:05:51 executing program 5: 01:05:51 executing program 2: 01:05:51 executing program 4: 01:05:52 executing program 1: wait4(0x0, &(0x7f00000001c0), 0x20000000, &(0x7f0000000280)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) creat(0x0, 0x61) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r2, r3, 0x0) dup2(r1, r4) 01:05:52 executing program 3: 01:05:52 executing program 0: 01:05:52 executing program 2: 01:05:52 executing program 5: 01:05:52 executing program 4: 01:05:52 executing program 5: 01:05:52 executing program 3: 01:05:52 executing program 0: 01:05:52 executing program 2: 01:05:52 executing program 4: 01:05:52 executing program 5: [ 200.356464][ T8832] ------------[ cut here ]------------ [ 200.362223][ T8832] kernel BUG at arch/x86/kvm/mmu/mmu.c:3719! [ 200.369105][ T8832] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 200.375201][ T8832] CPU: 0 PID: 8832 Comm: syz-executor.1 Not tainted 5.7.0-rc7-next-20200529-syzkaller #0 [ 200.385017][ T8832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.395086][ T8832] RIP: 0010:kvm_mmu_load+0xbfa/0xe00 [ 200.400375][ T8832] Code: ac 23 99 00 48 8b 44 24 08 e9 cf f5 ff ff e8 6d 23 99 00 e9 b7 f4 ff ff 4c 89 f7 e8 90 23 99 00 e9 78 f4 ff ff e8 56 1a 5a 00 <0f> 0b 48 89 df e8 7c 23 99 00 e9 7e f8 ff ff e8 72 23 99 00 e9 c4 [ 200.419981][ T8832] RSP: 0018:ffffc900045f7b30 EFLAGS: 00010216 [ 200.426132][ T8832] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90004369000 [ 200.434107][ T8832] RDX: 0000000000002aee RSI: ffffffff8118e14a RDI: 0000000000000001 [ 200.442075][ T8832] RBP: ffff88805da740c0 R08: ffff88805619a400 R09: ffffed1015cc719c [ 200.450040][ T8832] R10: ffff8880ae638cdb R11: ffffed1015cc719b R12: 0000000000000000 [ 200.458029][ T8832] R13: 0000000000000001 R14: ffff88805da744d8 R15: 0000000000000000 [ 200.466031][ T8832] FS: 00007f03aa8cf700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 200.474954][ T8832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.481525][ T8832] CR2: 000000000078c000 CR3: 0000000097b36000 CR4: 00000000001426f0 [ 200.489492][ T8832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.497465][ T8832] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.505434][ T8832] Call Trace: [ 200.508729][ T8832] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 200.514712][ T8832] kvm_arch_vcpu_ioctl_run+0x4016/0x68d0 [ 200.520344][ T8832] ? kvm_arch_vcpu_runnable+0x6c0/0x6c0 [ 200.525884][ T8832] ? lock_downgrade+0x840/0x840 [ 200.530732][ T8832] ? rcu_read_lock_held_common+0xa0/0xa0 [ 200.536368][ T8832] ? check_preemption_disabled+0x38/0x220 [ 200.542092][ T8832] ? kvm_vcpu_ioctl+0x467/0xe10 [ 200.546935][ T8832] kvm_vcpu_ioctl+0x467/0xe10 [ 200.551601][ T8832] ? kvm_get_dirty_log_protect.isra.0+0x670/0x670 [ 200.558014][ T8832] ? ioctl_file_clone+0x180/0x180 [ 200.563043][ T8832] ? check_preemption_disabled+0x38/0x220 [ 200.568771][ T8832] ? __fget_files+0x299/0x400 [ 200.573445][ T8832] ? kvm_get_dirty_log_protect.isra.0+0x670/0x670 [ 200.579860][ T8832] ksys_ioctl+0x11a/0x180 [ 200.584295][ T8832] __x64_sys_ioctl+0x6f/0xb0 [ 200.588893][ T8832] do_syscall_64+0x60/0xe0 [ 200.593316][ T8832] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.599205][ T8832] RIP: 0033:0x45cb19 [ 200.603213][ T8832] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.622963][ T8832] RSP: 002b:00007f03aa8cec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.631400][ T8832] RAX: ffffffffffffffda RBX: 00000000004e8a00 RCX: 000000000045cb19 [ 200.639376][ T8832] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 200.647368][ T8832] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 200.655438][ T8832] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 200.663399][ T8832] R13: 00000000000003d0 R14: 00000000004c68ae R15: 00007f03aa8cf6d4 [ 200.671360][ T8832] Modules linked in: [ 200.679207][ T8832] ---[ end trace 4f4755d3cdf89f8d ]--- [ 200.684805][ T8832] RIP: 0010:kvm_mmu_load+0xbfa/0xe00 [ 200.690258][ T8832] Code: ac 23 99 00 48 8b 44 24 08 e9 cf f5 ff ff e8 6d 23 99 00 e9 b7 f4 ff ff 4c 89 f7 e8 90 23 99 00 e9 78 f4 ff ff e8 56 1a 5a 00 <0f> 0b 48 89 df e8 7c 23 99 00 e9 7e f8 ff ff e8 72 23 99 00 e9 c4 [ 200.710575][ T8832] RSP: 0018:ffffc900045f7b30 EFLAGS: 00010216 [ 200.719061][ T8832] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90004369000 [ 200.729416][ T8832] RDX: 0000000000002aee RSI: ffffffff8118e14a RDI: 0000000000000001 [ 200.740022][ T8832] RBP: ffff88805da740c0 R08: ffff88805619a400 R09: ffffed1015cc719c [ 200.748527][ T8832] R10: ffff8880ae638cdb R11: ffffed1015cc719b R12: 0000000000000000 [ 200.758945][ T8832] R13: 0000000000000001 R14: ffff88805da744d8 R15: 0000000000000000 [ 200.767227][ T8832] FS: 00007f03aa8cf700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 200.778874][ T8832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.786541][ T8832] CR2: 0000001b2e727000 CR3: 0000000097b36000 CR4: 00000000001426f0 [ 200.794593][ T8832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.805079][ T8832] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.813164][ T8832] Kernel panic - not syncing: Fatal exception [ 200.820597][ T8832] Kernel Offset: disabled [ 200.824925][ T8832] Rebooting in 86400 seconds..