[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 24.841787][ T8615] bash (8615) used greatest stack depth: 10328 bytes left Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2020/06/26 07:02:28 fuzzer started 2020/06/26 07:02:28 dialing manager at 10.128.0.105:40637 2020/06/26 07:02:28 syscalls: 3105 2020/06/26 07:02:28 code coverage: enabled 2020/06/26 07:02:28 comparison tracing: enabled 2020/06/26 07:02:28 extra coverage: enabled 2020/06/26 07:02:28 setuid sandbox: enabled 2020/06/26 07:02:28 namespace sandbox: enabled 2020/06/26 07:02:28 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/26 07:02:28 fault injection: enabled 2020/06/26 07:02:28 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/26 07:02:28 net packet injection: enabled 2020/06/26 07:02:28 net device setup: enabled 2020/06/26 07:02:28 concurrency sanitizer: enabled 2020/06/26 07:02:28 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/26 07:02:28 USB emulation: enabled 2020/06/26 07:02:31 suppressing KCSAN reports in functions: '__delayacct_blkio_end' 'do_exit' 'ext4_free_inode' '__mod_timer' 'complete_signal' '__send_signal' 'ext4_mb_good_group' 'blk_mq_sched_dispatch_requests' '__mark_inode_dirty' 'ext4_free_inodes_count' 'find_get_pages_range_tag' 'xprt_connect' 'blk_mq_rq_ctx_init' 'ext4_mark_iloc_dirty' 'filemap_map_pages' 'dd_has_work' 'expire_timers' 'io_sq_thread' 'pcpu_alloc' 'exit_mm' 'get_signal' '__xa_clear_mark' '__ext4_update_other_inode_time' '__filemap_fdatawrite_range' 'kauditd_thread' 'wg_packet_decrypt_worker' 'futex_wait_queue_me' 'do_select' 'copy_process' '__ext4_new_inode' 'do_signal_stop' 'xas_clear_mark' 'do_epoll_wait' 'page_counter_charge' 'blk_mq_dispatch_rq_list' 'do_nanosleep' 'ext4_sync_file' 'do_syslog' 'n_tty_receive_buf_common' 'generic_write_end' '__blkdev_put' 'fsnotify' 07:03:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "83c5b16d6b8b940694b15464acf4f565353595"}) [ 118.260150][ T8664] IPVS: ftp: loaded support on port[0] = 21 [ 118.317790][ T8664] chnl_net:caif_netlink_parms(): no params data found [ 118.349071][ T8664] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.356262][ T8664] bridge0: port 1(bridge_slave_0) entered disabled state 07:03:55 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r4, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) [ 118.364594][ T8664] device bridge_slave_0 entered promiscuous mode [ 118.372533][ T8664] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.380119][ T8664] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.387768][ T8664] device bridge_slave_1 entered promiscuous mode [ 118.403230][ T8664] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.414089][ T8664] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.431281][ T8664] team0: Port device team_slave_0 added [ 118.438291][ T8664] team0: Port device team_slave_1 added [ 118.451414][ T8664] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.458770][ T8664] 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. [ 118.484810][ T8664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.496494][ T8664] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.503520][ T8664] 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. [ 118.529764][ T8664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 07:03:55 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x14, r0, 0x1, 0x0, 0x0, {0x25}}, 0x14}}, 0x0) [ 118.598757][ T8664] device hsr_slave_0 entered promiscuous mode [ 118.647049][ T8664] device hsr_slave_1 entered promiscuous mode [ 118.724721][ T8819] IPVS: ftp: loaded support on port[0] = 21 [ 118.771142][ T8843] IPVS: ftp: loaded support on port[0] = 21 07:03:56 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000080)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0), 0x4) [ 118.840885][ T8664] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.888835][ T8664] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.950760][ T8664] netdevsim netdevsim0 netdevsim2: renamed from eth2 07:03:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) [ 119.018305][ T8664] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.107173][ T8819] chnl_net:caif_netlink_parms(): no params data found [ 119.121820][ T8933] IPVS: ftp: loaded support on port[0] = 21 [ 119.125504][ T8843] chnl_net:caif_netlink_parms(): no params data found [ 119.152860][ T8664] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.160019][ T8664] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.167454][ T8664] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.174462][ T8664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.261195][ T8843] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.268589][ T8843] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.275996][ T8843] device bridge_slave_0 entered promiscuous mode [ 119.290688][ T8843] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.297852][ T8843] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.305363][ T8843] device bridge_slave_1 entered promiscuous mode [ 119.322050][ T8843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.341645][ T4739] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.349266][ T4739] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.362140][ T9084] IPVS: ftp: loaded support on port[0] = 21 [ 119.367337][ T8843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 07:03:56 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) [ 119.406782][ T8819] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.413831][ T8819] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.422099][ T8819] device bridge_slave_0 entered promiscuous mode [ 119.439999][ T8664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.451586][ T8933] chnl_net:caif_netlink_parms(): no params data found [ 119.461624][ T8819] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.469138][ T8819] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.476859][ T8819] device bridge_slave_1 entered promiscuous mode [ 119.489056][ T8843] team0: Port device team_slave_0 added [ 119.512460][ T8664] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.519875][ T8843] team0: Port device team_slave_1 added [ 119.531009][ T8819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.541191][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.549112][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.572088][ T8819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.587825][ T8843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.594856][ T8843] 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. [ 119.620871][ T8843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.632628][ T8843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.639587][ T8843] 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. [ 119.665555][ T8843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.684099][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.693624][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.702133][ T4739] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.709163][ T4739] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.718002][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.726356][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.734656][ T4739] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.741700][ T4739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.752452][ T9271] IPVS: ftp: loaded support on port[0] = 21 [ 119.765041][ T8819] team0: Port device team_slave_0 added [ 119.774303][ T8819] team0: Port device team_slave_1 added [ 119.780582][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.789786][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.798552][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.807654][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.878222][ T8843] device hsr_slave_0 entered promiscuous mode [ 119.917001][ T8843] device hsr_slave_1 entered promiscuous mode [ 119.966778][ T8843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.974327][ T8843] Cannot create hsr debugfs directory [ 119.986583][ T8664] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 119.997506][ T8664] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 120.009156][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.017384][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.025572][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.034700][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.043293][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.051837][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.060205][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.068471][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.077919][ T8933] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.084937][ T8933] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.092914][ T8933] device bridge_slave_0 entered promiscuous mode [ 120.101818][ T8933] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.109372][ T8933] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.117149][ T8933] device bridge_slave_1 entered promiscuous mode [ 120.137979][ T9084] chnl_net:caif_netlink_parms(): no params data found [ 120.155577][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.163233][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.180316][ T8819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.189042][ T8819] 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. [ 120.215526][ T8819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.229481][ T8819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.236512][ T8819] 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. [ 120.263621][ T8819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.279652][ T8664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.291795][ T8933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.326941][ T8933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.408526][ T8819] device hsr_slave_0 entered promiscuous mode [ 120.466997][ T8819] device hsr_slave_1 entered promiscuous mode [ 120.526986][ T8819] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.534543][ T8819] Cannot create hsr debugfs directory [ 120.554195][ T9271] chnl_net:caif_netlink_parms(): no params data found [ 120.571514][ T8933] team0: Port device team_slave_0 added [ 120.582138][ T9084] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.589741][ T9084] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.597567][ T9084] device bridge_slave_0 entered promiscuous mode [ 120.611714][ T8933] team0: Port device team_slave_1 added [ 120.631206][ T9084] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.638477][ T9084] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.645876][ T9084] device bridge_slave_1 entered promiscuous mode [ 120.657098][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.665488][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.682667][ T8843] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 120.727802][ T9271] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.734855][ T9271] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.742842][ T9271] device bridge_slave_0 entered promiscuous mode [ 120.753318][ T9271] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.761099][ T9271] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.768905][ T9271] device bridge_slave_1 entered promiscuous mode [ 120.779595][ T8843] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 120.832466][ T9084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.845008][ T9084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.855181][ T8933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.862204][ T8933] 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. [ 120.888179][ T8933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.899010][ T8843] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 120.938345][ T8819] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 120.989088][ T8933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.996040][ T8933] 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. [ 121.022476][ T8933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.033525][ T8843] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 121.068607][ T8819] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 121.118765][ T9271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.128564][ T9084] team0: Port device team_slave_0 added [ 121.134969][ T9271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.188356][ T8933] device hsr_slave_0 entered promiscuous mode [ 121.226860][ T8933] device hsr_slave_1 entered promiscuous mode [ 121.277644][ T8933] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.285180][ T8933] Cannot create hsr debugfs directory [ 121.294143][ T8664] device veth0_vlan entered promiscuous mode [ 121.301340][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.309896][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.318595][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.326091][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.334447][ T8819] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 121.378536][ T9084] team0: Port device team_slave_1 added [ 121.388464][ T9271] team0: Port device team_slave_0 added [ 121.406053][ T8664] device veth1_vlan entered promiscuous mode [ 121.415045][ T8819] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 121.470221][ T9271] team0: Port device team_slave_1 added [ 121.476269][ T9084] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.483708][ T9084] 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. [ 121.510243][ T9084] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.522796][ T9084] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.529939][ T9084] 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. [ 121.556265][ T9084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.588644][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 121.596501][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 121.628169][ T9084] device hsr_slave_0 entered promiscuous mode [ 121.697165][ T9084] device hsr_slave_1 entered promiscuous mode [ 121.746654][ T9084] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.754294][ T9084] Cannot create hsr debugfs directory [ 121.765472][ T9271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.772868][ T9271] 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. [ 121.799118][ T9271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.810988][ T9271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.818184][ T9271] 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. [ 121.844256][ T9271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.906150][ T8933] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 121.988379][ T9271] device hsr_slave_0 entered promiscuous mode [ 122.046879][ T9271] device hsr_slave_1 entered promiscuous mode [ 122.106674][ T9271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.114263][ T9271] Cannot create hsr debugfs directory [ 122.124574][ T8933] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 122.168328][ T8933] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 122.208859][ T8933] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 122.256391][ T9084] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 122.298616][ T9084] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 122.358402][ T9084] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 122.409147][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.418120][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.431034][ T8664] device veth0_macvtap entered promiscuous mode [ 122.442005][ T9084] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 122.480585][ T8819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.515817][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.524943][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.533129][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.541402][ T8664] device veth1_macvtap entered promiscuous mode [ 122.553980][ T8819] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.573531][ T8664] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.581747][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.590669][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.599359][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.607866][ T9097] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.614862][ T9097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.622790][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.631337][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.639545][ T9097] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.646854][ T9097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.654476][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.663053][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.683196][ T8843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.691388][ T9271] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 122.738105][ T9271] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 122.777698][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.785599][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.794405][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.803232][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.811704][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.820303][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.828737][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.837661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.853691][ T8819] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 122.864150][ T8819] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.877954][ T8664] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.888833][ T9271] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 122.907855][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.916180][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.924720][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.933018][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.941229][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 122.949869][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.958916][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.973980][ T8843] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.981169][ T9271] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 123.067603][ T8933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.118138][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.125724][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.133376][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.141044][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.156533][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.164911][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.173322][ T3917] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.180412][ T3917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.188232][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.196630][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.204739][ T3917] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.211756][ T3917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.219617][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.228300][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.249482][ T8819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.294255][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.302017][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.310558][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.319980][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.328357][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.336596][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.344630][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.352665][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.360865][ T9097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.372763][ T8933] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.389520][ T8843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.399422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.408453][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.415976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.425811][ T9084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.489507][ T9271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.500040][ T9084] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.519984][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.528588][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.539295][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.547412][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.555030][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.565139][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.572729][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.581683][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.590158][ T9921] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.597266][ T9921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.611723][ T8819] device veth0_vlan entered promiscuous mode [ 123.628148][ T8843] 8021q: adding VLAN 0 to HW filter on device batadv0 07:04:01 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6) [ 123.635465][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.645050][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.653837][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.664288][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.672540][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.683234][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.692101][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.700733][ T3917] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.707774][ T3917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.716852][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.725451][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.734374][ T3917] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.741532][ T3917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.750077][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.759219][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.767781][ T3917] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.774931][ T3917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.790815][ T8819] device veth1_vlan entered promiscuous mode [ 123.806880][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.814606][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.822781][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 123.831037][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.838933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.847760][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.856136][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.864523][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.873073][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.881898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 07:04:01 executing program 0: syz_emit_ethernet(0xe1, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb810006"], 0x0) [ 123.890193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.898854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.907821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.915910][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.924080][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 07:04:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) mq_timedsend(0xffffffffffffffff, &(0x7f00000002c0)="bd9604be8b76458419a6", 0xa, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 123.938256][ T9271] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.945527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.953483][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.965597][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.013445][ T9939] 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. [ 124.029668][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.038665][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.046081][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.055575][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.072167][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.082455][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.090999][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.099825][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.108508][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.118573][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.126905][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.134942][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.148450][ T8933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.166378][ T8843] device veth0_vlan entered promiscuous mode [ 124.174981][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.182924][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.193681][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.202200][ T9323] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.209222][ T9323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.217110][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.225163][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.233479][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.241736][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.250074][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.258469][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.267050][ T9323] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.274053][ T9323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.282662][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.290864][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.298433][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.311089][ T8843] device veth1_vlan entered promiscuous mode 07:04:01 executing program 0: ioperm(0x800, 0x74, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 124.326453][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.335992][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.366884][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.377844][ T8819] device veth0_macvtap entered promiscuous mode [ 124.386729][ T9084] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.398163][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.408787][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.418487][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.437801][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 124.445728][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.466954][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.475571][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.484558][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.493343][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.501654][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 07:04:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x4, 0x6, 0x201, 0x0, 0x8, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 124.519553][ T8819] device veth1_macvtap entered promiscuous mode [ 124.533184][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.541255][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.550420][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.559008][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.575596][ T8933] device veth0_vlan entered promiscuous mode [ 124.585840][ T9271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 07:04:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x11, 0x800000003, 0x0) fstat(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r6) getgroups(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000000)="0f22270fc76ca7baa00066ed66b91e0100000f320f20d8b135200000000f20d80f22d8f30fbcf80f3581d90c0066f2ba5f57160fc77c01", 0x37}], 0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 124.620900][ T8843] device veth0_macvtap entered promiscuous mode [ 124.630136][ T8843] device veth1_macvtap entered promiscuous mode [ 124.641791][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.650409][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.662406][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.675585][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.691235][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.706912][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.714340][ T4739] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.730136][ T8819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.741501][ T8819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.753933][ T8819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.765254][ T9971] kvm: emulating exchange as write [ 124.771392][ T9084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.780161][ T8933] device veth1_vlan entered promiscuous mode [ 124.797553][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.816716][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.824645][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.835556][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 124.844003][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.858841][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.867703][ T9323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.882965][ T9271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.894325][ T8819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.913262][ T8819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.925362][ T8819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.936607][ T8843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.948040][ T8843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.958519][ T8843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.969664][ T8843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.981139][ T8843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.990925][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.000434][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.012324][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.026935][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.035552][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.046148][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.067986][ T8843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.086836][ T8843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.116403][ T8843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.128914][ T8843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.140295][ T8843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.156696][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.165921][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.176988][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.186909][ T3917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.198329][ T8933] device veth0_macvtap entered promiscuous mode [ 125.286383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.294321][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.305205][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.315770][ T8933] device veth1_macvtap entered promiscuous mode [ 125.436534][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.444602][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.457222][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.467618][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.476171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.492643][ T8933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.506387][ T8933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.518759][ T8933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.529829][ T8933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 07:04:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1019c2, 0x0) fallocate(r2, 0x40, 0x0, 0xfffe) [ 125.542177][ T8933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.553424][ T8933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.566873][ T8933] batman_adv: batadv0: Interface activated: batadv_slave_0 07:04:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup2(r0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000680200001001000010010000100100000000000000000000d0010000d0010000d0010000d0010000d001000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000005800686173686c696d69740000000000000000000000eeff000000000000000167000000108000000000001000000000000000000000030001000000000000000000000000040000ff0f00000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000c6a9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000a000c00000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000008000000000000000000000000000000000000feffffff"], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x318, 0x140, 0x1e8, 0x1e8, 0x1e8, 0x140, 0x280, 0x280, 0x280, 0x280, 0x280, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast, @local}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @icmp_id, @gre_key}}}}, {{@ip={@multicast1, @empty, 0x0, 0x0, 'ip6gre0\x00', 'veth1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x378) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r8, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r8, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r8, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 125.610883][ T9084] device veth0_vlan entered promiscuous mode [ 125.639705][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.661813][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.680939][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.689855][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.702357][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.703229][T10002] x_tables: duplicate underflow at hook 3 [ 125.711809][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.724741][T10002] x_tables: duplicate underflow at hook 1 [ 125.727246][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.740895][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.751176][ T8933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.764357][ T8933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.776948][ T8933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.788023][ T8933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.798301][ T8933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.809339][ T8933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.821412][ T8933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.862260][ T9084] device veth1_vlan entered promiscuous mode [ 125.882692][ T9271] device veth0_vlan entered promiscuous mode [ 125.889679][T10005] x_tables: duplicate underflow at hook 3 [ 125.891145][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 07:04:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1019c2, 0x0) r3 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="bb", 0x1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x13000) [ 125.906276][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.914388][T10002] x_tables: duplicate underflow at hook 1 [ 125.952992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.982341][ T9271] device veth1_vlan entered promiscuous mode [ 125.987918][ T27] audit: type=1804 audit(1593155043.332:2): pid=10013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492246076/syzkaller.7ydf17/1/file0" dev="sda1" ino=15753 res=1 [ 126.110913][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.120077][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.131527][ T9084] device veth0_macvtap entered promiscuous mode [ 126.144372][ T9271] device veth0_macvtap entered promiscuous mode [ 126.196502][ T9922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 126.217468][ T9922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.225873][ T9922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 07:04:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) [ 126.269356][ T9084] device veth1_macvtap entered promiscuous mode [ 126.277751][ T9271] device veth1_macvtap entered promiscuous mode [ 126.287831][ T9922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.295739][ T9922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 126.327622][ T9922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.327635][T10026] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 126.364492][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.398147][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.426166][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.441700][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.451941][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.464477][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.474855][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.487124][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.500398][ T9084] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.518893][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.531464][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.556705][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.576282][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.586182][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.607262][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.617602][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.638772][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.649073][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.662385][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.674168][ T9271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.685130][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.695043][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.705955][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.714916][ T9921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.729509][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.740720][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.757697][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.772540][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.784419][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.797250][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.809923][ T9084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.820668][ T9084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.834767][ T9084] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.843929][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.856291][ T27] audit: type=1804 audit(1593155044.192:3): pid=10032 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir492246076/syzkaller.7ydf17/1/file0" dev="sda1" ino=15753 res=1 [ 126.881196][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.891031][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.901546][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.911357][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.921994][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.931919][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.942554][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.952391][ T9271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.962876][ T9271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.973898][ T9271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.984535][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.994056][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.002822][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.011568][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 07:04:04 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') sendfile(r0, r1, 0x0, 0x1) 07:04:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x2, 0x7, 0x201}, 0x14}}, 0x0) 07:04:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup2(r0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000680200001001000010010000100100000000000000000000d0010000d0010000d0010000d0010000d001000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000005800686173686c696d69740000000000000000000000eeff000000000000000167000000108000000000001000000000000000000000030001000000000000000000000000040000ff0f00000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000c6a9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000a000c00000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000008000000000000000000000000000000000000feffffff"], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x318, 0x140, 0x1e8, 0x1e8, 0x1e8, 0x140, 0x280, 0x280, 0x280, 0x280, 0x280, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast, @local}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @icmp_id, @gre_key}}}}, {{@ip={@multicast1, @empty, 0x0, 0x0, 'ip6gre0\x00', 'veth1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x378) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r8, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r8, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r8, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:04:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:04 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208200) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x40000c0000, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4ca48045"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$P9_RGETATTR(r2, &(0x7f0000000380)={0xa0, 0x19, 0x0, {0xe9c7817a664e9fa7}}, 0xa0) recvfrom$unix(r2, &(0x7f0000000180)=""/233, 0xe9, 0x40002001, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000abc0), 0x0, 0x0) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) 07:04:04 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) [ 127.419228][T10048] x_tables: duplicate underflow at hook 3 [ 127.430514][T10048] x_tables: duplicate underflow at hook 1 07:04:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000680)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000c80), 0x4924924924924bd, 0x0) 07:04:04 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) [ 127.467725][T10057] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 07:04:04 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208200) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x40000c0000, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000abc0), 0x0, 0x0) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) 07:04:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:04 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) 07:04:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_TSC(0x1a, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) 07:04:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0x8f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) [ 127.606882][T10078] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) [ 127.689636][T10086] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) [ 127.764166][T10101] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 07:04:05 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208200) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x40000c0000, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000abc0), 0x0, 0x0) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:05 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) 07:04:05 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0x8f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:05 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="3100000012000900690006342fc56aef40c74408100000e446005c79cbb900540d03c000ec192dced88d5d5ae1673653b6", 0x31}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x4}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x5) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 07:04:05 executing program 1: open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_genetlink_get_family_id$tipc(0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1019c2, 0x0) r3 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="bb", 0x1) sendfile(r2, r3, 0x0, 0x13000) 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4207, r0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, 0x0, 0x0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0x8f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 128.206474][ T27] audit: type=1804 audit(1593155045.552:4): pid=10175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir683971143/syzkaller.gO0cUY/6/file0" dev="sda1" ino=15783 res=1 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4207, r0) 07:04:05 executing program 5: socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 07:04:05 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4207, r0) 07:04:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) [ 128.970595][ T27] audit: type=1804 audit(1593155046.312:5): pid=10227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir683971143/syzkaller.gO0cUY/6/file0" dev="sda1" ino=15783 res=1 07:04:06 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = gettid() tkill(r3, 0x0) setpriority(0x2, r3, 0x3) ptrace$cont(0x7, 0x0, 0x0, 0x0) 07:04:06 executing program 1: ioperm(0x800, 0x74, 0x8000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x581}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={0x0}, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:06 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0x8f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:06 executing program 5: socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 07:04:06 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) [ 129.082243][ T27] audit: type=1804 audit(1593155046.352:6): pid=10228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir683971143/syzkaller.gO0cUY/6/file0" dev="sda1" ino=15783 res=1 07:04:06 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:06 executing program 5: socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 07:04:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0x0, 0x0) fanotify_mark(r2, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$P9_RVERSION(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) r4 = socket$inet6(0xa, 0x6, 0xffffffff) creat(&(0x7f0000000080)='./file0\x00', 0x134) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000180)) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) socketpair$unix(0x1, 0x1, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'user.', '-+(\x00'}) [ 129.171686][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 07:04:06 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1019c2, 0x0) write(r0, &(0x7f0000000600)="bb", 0x1) 07:04:06 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() ptrace(0x4206, r0) ptrace(0x4207, r0) 07:04:06 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0x8f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 129.221396][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.299561][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.339021][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.360333][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.391548][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.401525][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.413214][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.423939][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 129.436074][T10242] kvm [10238]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 07:04:06 executing program 1: ioperm(0x800, 0x74, 0x8000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x581}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={0x0}, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:06 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0x8f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x4e20, @remote}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:04:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) 07:04:06 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, 0x0) ptrace(0x4207, 0x0) 07:04:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet(r3, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 07:04:06 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, 0x0) ptrace(0x4207, 0x0) 07:04:06 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@flushpolicy={0x10, 0x12, 0x4e326d0846e0c13d}, 0x10}, 0x8}, 0x0) [ 129.601117][T10294] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 07:04:07 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, 0x0) ptrace(0x4207, 0x0) [ 149.225715][ T0] NOHZ: local_softirq_pending 08 [ 201.283857][ C1] ================================================================== [ 201.291951][ C1] BUG: KCSAN: data-race in add_timer_on / timer_clear_idle [ 201.299233][ C1] [ 201.301624][ C1] write to 0xffff88812c01cb24 of 1 bytes by task 0 on cpu 0: [ 201.308956][ C1] timer_clear_idle+0x2e/0x40 [ 201.313598][ C1] __tick_nohz_idle_restart_tick+0x20/0x190 [ 201.319457][ C1] tick_nohz_idle_exit+0x13c/0x290 [ 201.324534][ C1] do_idle+0x2ce/0x320 [ 201.328584][ C1] cpu_startup_entry+0x15/0x20 [ 201.333317][ C1] rest_init+0xd8/0xe0 [ 201.337351][ C1] arch_call_rest_init+0xa/0xb [ 201.342079][ C1] start_kernel+0x608/0x6d0 [ 201.346549][ C1] secondary_startup_64+0xa4/0xb0 [ 201.351546][ C1] [ 201.353844][ C1] read to 0xffff88812c01cb24 of 1 bytes by interrupt on cpu 1: [ 201.361349][ C1] add_timer_on+0x2c9/0x360 [ 201.365817][ C1] clocksource_watchdog+0x729/0x760 [ 201.370993][ C1] call_timer_fn+0x30/0x2a0 [ 201.375460][ C1] expire_timers+0x116/0x290 [ 201.380011][ C1] __run_timers+0x443/0x500 [ 201.384479][ C1] run_timer_softirq+0x2e/0x60 [ 201.389209][ C1] __do_softirq+0x198/0x360 [ 201.393678][ C1] asm_call_on_stack+0xf/0x20 [ 201.398324][ C1] do_softirq_own_stack+0x5d/0x80 [ 201.403312][ C1] __irq_exit_rcu+0x115/0x120 [ 201.407999][ C1] sysvec_apic_timer_interrupt+0xd9/0xf0 [ 201.413595][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 201.419537][ C1] native_safe_halt+0xe/0x10 [ 201.424092][ C1] acpi_idle_enter+0x319/0x650 [ 201.428884][ C1] cpuidle_enter_state+0x245/0x5d0 [ 201.433960][ C1] cpuidle_enter+0x3c/0x60 [ 201.438340][ C1] do_idle+0x1ce/0x320 [ 201.442374][ C1] cpu_startup_entry+0x15/0x20 [ 201.447105][ C1] start_secondary+0xe3/0x110 [ 201.451746][ C1] secondary_startup_64+0xa4/0xb0 [ 201.456729][ C1] [ 201.459023][ C1] Reported by Kernel Concurrency Sanitizer on: [ 201.465150][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.8.0-rc2-syzkaller #0 [ 201.473007][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.483025][ C1] ================================================================== [ 201.491054][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 201.497607][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.8.0-rc2-syzkaller #0 [ 201.505459][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.515479][ C1] Call Trace: [ 201.518832][ C1] [ 201.521655][ C1] dump_stack+0x10f/0x19d [ 201.525961][ C1] panic+0x1f8/0x63a [ 201.529824][ C1] ? vprintk_emit+0x44a/0x4f0 [ 201.534470][ C1] kcsan_report+0x684/0x690 [ 201.538967][ C1] ? kcsan_setup_watchpoint+0x453/0x4d0 [ 201.544477][ C1] ? add_timer_on+0x2c9/0x360 [ 201.549124][ C1] ? clocksource_watchdog+0x729/0x760 [ 201.554468][ C1] ? call_timer_fn+0x30/0x2a0 [ 201.559110][ C1] ? expire_timers+0x116/0x290 [ 201.563838][ C1] ? __run_timers+0x443/0x500 [ 201.568478][ C1] ? run_timer_softirq+0x2e/0x60 [ 201.573380][ C1] ? __do_softirq+0x198/0x360 [ 201.578021][ C1] ? asm_call_on_stack+0xf/0x20 [ 201.582850][ C1] ? do_softirq_own_stack+0x5d/0x80 [ 201.588014][ C1] ? __irq_exit_rcu+0x115/0x120 [ 201.592836][ C1] ? sysvec_apic_timer_interrupt+0xd9/0xf0 [ 201.598708][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 201.604842][ C1] ? native_safe_halt+0xe/0x10 [ 201.609571][ C1] ? acpi_idle_enter+0x319/0x650 [ 201.614475][ C1] ? cpuidle_enter_state+0x245/0x5d0 [ 201.619724][ C1] ? cpuidle_enter+0x3c/0x60 [ 201.624367][ C1] ? do_idle+0x1ce/0x320 [ 201.628573][ C1] ? cpu_startup_entry+0x15/0x20 [ 201.633475][ C1] ? start_secondary+0xe3/0x110 [ 201.638380][ C1] ? secondary_startup_64+0xa4/0xb0 [ 201.643547][ C1] ? update_load_avg+0x1ad/0x2d0 [ 201.648451][ C1] ? rb_insert_color+0x2fa/0x310 [ 201.653355][ C1] ? debug_locks_off+0x90/0xc0 [ 201.658087][ C1] ? __internal_add_timer+0x295/0x380 [ 201.663424][ C1] ? __internal_add_timer+0x295/0x380 [ 201.668763][ C1] kcsan_setup_watchpoint+0x453/0x4d0 [ 201.674100][ C1] ? __internal_add_timer+0x295/0x380 [ 201.679452][ C1] add_timer_on+0x2c9/0x360 [ 201.683922][ C1] clocksource_watchdog+0x729/0x760 [ 201.689087][ C1] ? __clocksource_select+0x340/0x340 [ 201.694422][ C1] call_timer_fn+0x30/0x2a0 [ 201.698889][ C1] ? __clocksource_select+0x340/0x340 [ 201.704224][ C1] expire_timers+0x116/0x290 [ 201.708866][ C1] __run_timers+0x443/0x500 [ 201.713337][ C1] ? kvm_sched_clock_read+0x15/0x40 [ 201.718499][ C1] run_timer_softirq+0x2e/0x60 [ 201.723226][ C1] __do_softirq+0x198/0x360 [ 201.727696][ C1] asm_call_on_stack+0xf/0x20 [ 201.732336][ C1] [ 201.735240][ C1] do_softirq_own_stack+0x5d/0x80 [ 201.740239][ C1] __irq_exit_rcu+0x115/0x120 [ 201.744884][ C1] sysvec_apic_timer_interrupt+0xd9/0xf0 [ 201.750480][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 201.756428][ C1] RIP: 0010:native_safe_halt+0xe/0x10 [ 201.761765][ C1] Code: eb 04 4c 89 f7 e8 22 11 2f fb 5b 41 5e 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d e4 61 53 00 fb f4 90 e9 07 00 00 00 0f 00 2d d4 61 53 00 f4 c3 cc cc 65 48 8b 04 [ 201.781421][ C1] RSP: 0018:ffffc90000cd3de8 EFLAGS: 00000282 [ 201.787453][ C1] RAX: ffff88812b797a58 RBX: ffff88812b3e7864 RCX: 00000000000001c8 [ 201.795390][ C1] RDX: 0000ffff87a61738 RSI: 0000000000000000 RDI: ffffffff87a61738 [ 201.803327][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000ffff87a6173f [ 201.811263][ C1] R10: 0000000000000002 R11: ffff88812b797040 R12: 0000000000000001 [ 201.819201][ C1] R13: ffff88821a0d7004 R14: 0000000000000001 R15: ffff88812b3e7a70 [ 201.827162][ C1] acpi_idle_enter+0x319/0x650 [ 201.831895][ C1] cpuidle_enter_state+0x245/0x5d0 [ 201.836974][ C1] cpuidle_enter+0x3c/0x60 [ 201.841357][ C1] do_idle+0x1ce/0x320 [ 201.845501][ C1] cpu_startup_entry+0x15/0x20 [ 201.850232][ C1] start_secondary+0xe3/0x110 [ 201.854876][ C1] secondary_startup_64+0xa4/0xb0 [ 202.959227][ C1] Shutting down cpus with NMI [ 202.965443][ C1] Kernel Offset: disabled [ 202.969753][ C1] Rebooting in 86400 seconds..