[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.250' (ECDSA) to the list of known hosts. 2020/05/30 01:47:56 fuzzer started 2020/05/30 01:47:56 dialing manager at 10.128.0.105:37521 2020/05/30 01:47:57 syscalls: 3055 2020/05/30 01:47:57 code coverage: enabled 2020/05/30 01:47:57 comparison tracing: enabled 2020/05/30 01:47:57 extra coverage: enabled 2020/05/30 01:47:57 setuid sandbox: enabled 2020/05/30 01:47:57 namespace sandbox: enabled 2020/05/30 01:47:57 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/30 01:47:57 fault injection: enabled 2020/05/30 01:47:57 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/30 01:47:57 net packet injection: enabled 2020/05/30 01:47:57 net device setup: enabled 2020/05/30 01:47:57 concurrency sanitizer: enabled 2020/05/30 01:47:57 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/30 01:47:57 USB emulation: enabled syzkaller login: [ 53.405129][ T8919] KCSAN: could not find function: 'cleanup_glue_dir' [ 54.978037][ T8919] KCSAN: could not find function: '_find_next_bit' [ 56.179849][ T8919] KCSAN: could not find function: 'poll_schedule_timeout' 2020/05/30 01:48:04 adding functions to KCSAN blacklist: 'io_sq_thread' 'ktime_get_real_seconds' 'echo_char' 'page_counter_charge' 'copy_process' 'blk_mq_dispatch_rq_list' 'ptrace_check_attach' '__wb_update_bandwidth' '__mark_inode_dirty' 'tick_nohz_next_event' 'blk_mq_get_request' 'cleanup_glue_dir' 'shmem_file_read_iter' 'ep_poll' 'kauditd_thread' 'install_new_memslots' 'find_get_pages_range_tag' 'tick_nohz_idle_stop_tick' 'exit_signals' 'do_nanosleep' 'atime_needs_update' '_find_next_bit' 'blk_mq_sched_dispatch_requests' '__synchronize_hardirq' 'ext4_mark_iloc_dirty' '__ext4_new_inode' 'n_tty_receive_buf_common' 'do_syslog' 'poll_schedule_timeout' 'ipip_tunnel_xmit' 'pcpu_alloc' 'ext4_setattr' 'wg_packet_send_staged_packets' 'add_timer' 'mod_timer' 'shmem_getpage_gfp' '__bpf_lru_list_shrink' '__bpf_lru_node_move_in' 'generic_write_end' 'run_timer_softirq' 'wbt_done' 'futex_wait_queue_me' 'xas_clear_mark' 'audit_log_start' 'do_signal_stop' 'tick_sched_do_timer' 'bpf_lru_pop_free' 'ext4_mb_good_group' 'file_update_time' 'generic_fillattr' 'ext4_free_inodes_count' 'xas_find_marked' 'dd_has_work' 'kcm_rfree' 01:51:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/170) [ 273.839797][ T8922] IPVS: ftp: loaded support on port[0] = 21 [ 273.913542][ T8922] chnl_net:caif_netlink_parms(): no params data found [ 273.956319][ T8922] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.963649][ T8922] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.971744][ T8922] device bridge_slave_0 entered promiscuous mode [ 273.979984][ T8922] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.987057][ T8922] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.995428][ T8922] device bridge_slave_1 entered promiscuous mode 01:51:39 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x3, 0x1f, 0x1) dup(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r3, 0x0, 0xedc0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) syz_genetlink_get_family_id$nl80211(0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 274.014836][ T8922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.029611][ T8922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.050030][ T8922] team0: Port device team_slave_0 added [ 274.057449][ T8922] team0: Port device team_slave_1 added [ 274.074653][ T8922] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.082197][ T8922] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 274.109142][ T8922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.121207][ T8922] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.128312][ T8922] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 274.155216][ T8922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 01:51:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003740)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 274.239854][ T8922] device hsr_slave_0 entered promiscuous mode [ 274.278314][ T8922] device hsr_slave_1 entered promiscuous mode [ 274.399962][ T9082] IPVS: ftp: loaded support on port[0] = 21 [ 274.456808][ T9100] IPVS: ftp: loaded support on port[0] = 21 01:51:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x2, 0x105082) fallocate(r0, 0x11, 0x0, 0x100000001) [ 274.603743][ T9082] chnl_net:caif_netlink_parms(): no params data found [ 274.649208][ T8922] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 274.718496][ T8922] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 274.755794][ T9256] IPVS: ftp: loaded support on port[0] = 21 [ 274.764924][ T8922] netdevsim netdevsim0 netdevsim2: renamed from eth2 01:51:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004700)=[{{&(0x7f0000000300)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000380)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001440)=""/170, 0xaa}, {&(0x7f0000001500)=""/193, 0xc1}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f0000001600)=""/225, 0xe1}, {&(0x7f0000001700)=""/3, 0x3}, {&(0x7f0000001740)=""/136, 0x88}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x9, &(0x7f0000002940)=""/119, 0x77}, 0x3}, {{&(0x7f00000029c0)=@nfc, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/129, 0x81}, {&(0x7f0000002b00)=""/150, 0x96}, {&(0x7f0000002bc0)=""/57, 0x39}, {&(0x7f0000002c00)=""/135, 0x87}], 0x4}, 0x4}, {{&(0x7f0000002d40)=@alg, 0x80, 0x0, 0x0, &(0x7f0000002f40)=""/143, 0x8f}, 0x401}, {{&(0x7f0000003000)=@isdn, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/156, 0x9c}], 0x1, &(0x7f0000003180)=""/138, 0x8a}, 0x9}, {{&(0x7f0000003240)=@ipx, 0x80, &(0x7f00000045c0)=[{&(0x7f00000032c0)=""/118, 0x76}, {&(0x7f0000003340)=""/227, 0xe3}, {&(0x7f0000003440)=""/123, 0x7b}, {&(0x7f00000034c0)=""/22, 0x16}, {&(0x7f0000003500)=""/175, 0xaf}, {&(0x7f00000035c0)=""/4096, 0x1000}], 0x6, &(0x7f0000004640)=""/150, 0x96}, 0x5}], 0x5, 0xa0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x9) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x985a6a8c8a9e8ccd, 0x202) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_genetlink_get_family_id$netlbl_unlabel(0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_batadv\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x8, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036150, 0x800007b, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x10000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) msgsnd(0x0, &(0x7f0000002dc0)=ANY=[@ANYBLOB="0100000000000000d2cc8b8d71827e9e6291967a38b869850bf30e159788d55fddd47c728142e0f91af4887b637583b1c68215bbde7fd96d03020000000000000023f878b4b210e263e8e9afa675ff282f53c03c122d94b5c7b48d3be504026fd904271eeff1ac0dfcfd3e6ecc4ba22e3e38e0f0910d50a6b42b6f36b8779159539614f5eb9bd7a7dad8c28213e5165e7b0b205e87a77b70f4e4a7eebf12f97b761bd0f9d94aec977aa17d8f002b435dc66efb82be0e02dbf24d2d7c021dd7fa44fb9a6f108aaf03a6e527237fbbc5cac8a07c0046a3ec27fc6b5421c4083cc7cfa0122ca039c6a75a21867c27659ef738170f866bde65"], 0x90, 0x0) [ 274.822924][ T8922] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 274.903113][ T9100] chnl_net:caif_netlink_parms(): no params data found [ 274.926848][ T9082] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.947796][ T9082] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.955566][ T9082] device bridge_slave_0 entered promiscuous mode [ 274.997284][ T8922] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.004344][ T8922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.011668][ T8922] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.018805][ T8922] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.032583][ T4956] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.041551][ T4956] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.055947][ T9082] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.077792][ T9082] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.085438][ T9082] device bridge_slave_1 entered promiscuous mode [ 275.105612][ T9375] IPVS: ftp: loaded support on port[0] = 21 [ 275.152635][ T9082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.173561][ T9100] bridge0: port 1(bridge_slave_0) entered blocking state 01:51:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x2c020400) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="01"], 0x2000, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/115}, 0x7b, 0x0, 0x3800) [ 275.197671][ T9100] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.205235][ T9100] device bridge_slave_0 entered promiscuous mode [ 275.220726][ T9082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.264117][ T9082] team0: Port device team_slave_0 added [ 275.288818][ T9100] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.295916][ T9100] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.305009][ T9100] device bridge_slave_1 entered promiscuous mode [ 275.323679][ T9082] team0: Port device team_slave_1 added [ 275.359953][ T9100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.389772][ T8922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.406524][ T9256] chnl_net:caif_netlink_parms(): no params data found [ 275.426597][ T9100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.437013][ T9082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.444517][ T9082] 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. [ 275.470645][ T9082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.483751][ T9082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.490912][ T9082] 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. [ 275.517188][ T9082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.545432][ T9100] team0: Port device team_slave_0 added [ 275.560537][ T9100] team0: Port device team_slave_1 added [ 275.570007][ T9533] IPVS: ftp: loaded support on port[0] = 21 [ 275.629613][ T9082] device hsr_slave_0 entered promiscuous mode [ 275.657884][ T9082] device hsr_slave_1 entered promiscuous mode [ 275.707685][ T9082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 275.707694][ T9082] Cannot create hsr debugfs directory [ 275.714437][ T9100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.729957][ T9100] 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. [ 275.756582][ T9100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.787909][ T9100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.794881][ T9100] 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. [ 275.821383][ T9100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.834433][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.842944][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.875665][ T9256] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.883167][ T9256] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.891455][ T9256] device bridge_slave_0 entered promiscuous mode [ 275.939799][ T9100] device hsr_slave_0 entered promiscuous mode [ 275.977882][ T9100] device hsr_slave_1 entered promiscuous mode [ 276.017679][ T9100] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 276.025253][ T9100] Cannot create hsr debugfs directory [ 276.037372][ T8922] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.045438][ T9256] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.053668][ T9256] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.061526][ T9256] device bridge_slave_1 entered promiscuous mode [ 276.102082][ T9375] chnl_net:caif_netlink_parms(): no params data found [ 276.124192][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 276.134708][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 276.143565][ T4120] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.150634][ T4120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.161185][ T9256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.188956][ T9256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.222676][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.231594][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 276.242481][ T9372] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.249660][ T9372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.297645][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 276.309009][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 276.341850][ T9256] team0: Port device team_slave_0 added [ 276.347896][ T9082] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 276.371191][ T9533] chnl_net:caif_netlink_parms(): no params data found [ 276.389035][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.397962][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.406681][ T9375] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.413872][ T9375] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.423829][ T9375] device bridge_slave_0 entered promiscuous mode [ 276.431761][ T9256] team0: Port device team_slave_1 added [ 276.437543][ T9375] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.444587][ T9375] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.452566][ T9375] device bridge_slave_1 entered promiscuous mode [ 276.459587][ T9082] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 276.510035][ T9082] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 276.560182][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 276.582999][ T9082] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 276.647431][ T9375] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.659599][ T9375] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.672558][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.683285][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.692866][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 276.701484][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 276.717040][ T9256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.724426][ T9256] 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. [ 276.750625][ T9256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 276.763742][ T9256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.771102][ T9256] 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. [ 276.798321][ T9256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.819316][ T9375] team0: Port device team_slave_0 added [ 276.826542][ T9375] team0: Port device team_slave_1 added [ 276.845421][ T8922] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.859940][ T8922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 276.869033][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 276.877424][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 276.898045][ T9100] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 276.939609][ T9533] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.946844][ T9533] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.954959][ T9533] device bridge_slave_0 entered promiscuous mode [ 276.963559][ T9533] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.970898][ T9533] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.979015][ T9533] device bridge_slave_1 entered promiscuous mode [ 277.007833][ T9100] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 277.062453][ T9533] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.071936][ T9375] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.079837][ T9375] 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. [ 277.107118][ T9375] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.120400][ T9375] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.128298][ T9375] 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. [ 277.155961][ T9375] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.169091][ T9100] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 277.210110][ T9100] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 277.309141][ T9256] device hsr_slave_0 entered promiscuous mode [ 277.357891][ T9256] device hsr_slave_1 entered promiscuous mode [ 277.397565][ T9256] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 277.405140][ T9256] Cannot create hsr debugfs directory [ 277.412757][ T9533] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.454022][ T9533] team0: Port device team_slave_0 added [ 277.460736][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.468361][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.549989][ T9375] device hsr_slave_0 entered promiscuous mode [ 277.597824][ T9375] device hsr_slave_1 entered promiscuous mode [ 277.629438][ T9375] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 277.637350][ T9375] Cannot create hsr debugfs directory [ 277.644247][ T9533] team0: Port device team_slave_1 added [ 277.662686][ T8922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.712033][ T9533] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.721737][ T9533] 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. [ 277.749610][ T9533] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.763063][ T9082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.781048][ T9533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.788296][ T9533] 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. [ 277.816272][ T9533] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.836621][ T9082] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.849101][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 277.859010][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 277.868644][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.876505][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.901745][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.915416][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.925074][ T9445] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.932553][ T9445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.999509][ T9533] device hsr_slave_0 entered promiscuous mode [ 278.060017][ T9533] device hsr_slave_1 entered promiscuous mode [ 278.107500][ T9533] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 278.115074][ T9533] Cannot create hsr debugfs directory [ 278.140085][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.172536][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.181194][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.190349][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.204970][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.213415][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.226627][ T9100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.251960][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.261782][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 278.270740][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 278.291375][ T8922] device veth0_vlan entered promiscuous mode [ 278.308907][ T9256] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 278.340066][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 278.347925][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 278.355914][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.364894][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.374090][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 278.382800][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.391577][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.400828][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.408773][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 278.417098][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 278.426157][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.436721][ T9100] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.452673][ T9256] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 278.501974][ T9256] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 278.545936][ T8922] device veth1_vlan entered promiscuous mode [ 278.553770][ T9375] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 278.610443][ T9375] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 278.669168][ T9082] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 278.681780][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 278.690382][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 278.698998][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.707830][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.716663][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.723996][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.732004][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.741221][ T9256] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 278.809080][ T9375] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 278.875862][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.886316][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.895363][ T4956] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.902572][ T4956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.920440][ T9375] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 278.979185][ T9533] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 279.009909][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.019114][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.026567][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.065677][ T9533] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 279.090429][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.100893][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.111709][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.121025][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.129941][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.144500][ T8922] device veth0_macvtap entered promiscuous mode [ 279.158825][ T9082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.166619][ T8922] device veth1_macvtap entered promiscuous mode [ 279.178961][ T9533] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 279.230174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.238382][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 279.246915][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 279.255783][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 279.264258][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.273501][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.285916][ T9100] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.299128][ T9100] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.321620][ T9533] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 279.356447][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 279.364578][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.372968][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.395670][ T8922] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.408828][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 279.420523][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.429871][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 279.441628][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 279.455583][ T9256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.468024][ T8922] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.483923][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 279.492600][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 279.501693][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.509890][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.541433][ T9100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.555858][ T9256] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.620582][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.628357][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.646157][ T9375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.662400][ T9082] device veth0_vlan entered promiscuous mode [ 279.780986][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 279.795301][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 279.805113][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.814445][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.823645][ T9445] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.830713][ T9445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.845370][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.855739][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.865057][ T9445] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.872170][ T9445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.913685][ T9082] device veth1_vlan entered promiscuous mode [ 279.968152][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 279.986556][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.008794][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 280.028175][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.036057][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.073632][ T9375] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.092000][ T9533] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.102323][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 280.112101][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.120638][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.128418][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.137768][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.146928][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 01:51:45 executing program 0: semop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1) r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1) semop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1) [ 280.197312][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.205628][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.217053][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.227286][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.235984][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.258164][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.266677][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.277910][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.286578][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.295887][ T9372] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.303155][ T9372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.312310][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.321423][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.330705][ T9372] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.337787][ T9372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.345527][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.354944][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.363930][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.372663][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.398351][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.406152][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.417359][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.424933][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.434137][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.443158][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.452615][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.461764][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.471062][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.490397][ T9533] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.501011][ T9082] device veth0_macvtap entered promiscuous mode 01:51:45 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1) r0 = socket(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) write(r0, 0x0, 0x0) [ 280.519744][ T9256] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.533381][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 280.544253][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.562157][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 01:51:45 executing program 0: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000000540)={0x0, "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"}, 0x801, 0x0) [ 280.587788][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.596089][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.617913][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.628436][ T9375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.654212][ T9082] device veth1_macvtap entered promiscuous mode [ 280.670659][ T9100] device veth0_vlan entered promiscuous mode [ 280.683629][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready 01:51:45 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8001, 0x4086334) open(&(0x7f0000000380)='./bus\x00', 0x0, 0x0) [ 280.698513][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.706827][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.713985][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.726541][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.735771][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.747372][ T12] bridge0: port 2(bridge_slave_1) entered blocking state 01:51:46 executing program 0: mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) [ 280.754405][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.780520][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.789759][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.801920][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.811643][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.827584][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 01:51:46 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b802c, 0xd02) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xfffffe91}], 0x1, 0x0) [ 280.848176][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.869400][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.879187][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.886915][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.895439][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.904613][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.920561][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.948110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 280.955564][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 280.977380][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.985679][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.020130][ T9256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.036081][ T9100] device veth1_vlan entered promiscuous mode [ 281.064508][ T9533] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 281.094473][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 281.112917][ T9082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 281.130828][ T9082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.144441][ T9082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.158123][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 281.166162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 281.179424][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.190505][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 281.201596][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 281.217323][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.225222][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.247376][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 01:51:46 executing program 0: mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000847000/0x600000)=nil, 0x600000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) [ 281.281040][ T9082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 281.295704][ T9082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.313438][ T9082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.324111][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.340334][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.357931][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 281.366763][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 281.401868][ T9375] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.442472][ T9533] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.452942][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.463834][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 281.481263][ T9256] device veth0_vlan entered promiscuous mode [ 281.538794][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.554347][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.564518][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.576807][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.596544][ T9100] device veth0_macvtap entered promiscuous mode [ 281.613488][ T9256] device veth1_vlan entered promiscuous mode [ 281.651309][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.666495][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.679318][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.693587][ T9100] device veth1_macvtap entered promiscuous mode [ 281.812683][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.825060][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.841381][ T9256] device veth0_macvtap entered promiscuous mode [ 281.863241][ T9100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 281.874168][ T9100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.887937][ T9100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 281.902782][ T9100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.915277][ T9100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.926971][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.957107][ C0] hrtimer: interrupt took 34049 ns [ 281.965733][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.995892][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.005645][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.015191][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.032511][ T9256] device veth1_macvtap entered promiscuous mode [ 282.043956][ T9100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.055332][ T9100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.068534][ T9100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.079807][ T9100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.093321][ T9100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.117052][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 282.126477][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 282.138502][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.161520][ T9533] device veth0_vlan entered promiscuous mode [ 282.176640][ T9256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.188967][ T9256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.200484][ T9256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.212563][ T9256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.226235][ T9256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.237592][ T9256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.249905][ T9256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.264163][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 282.279623][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 282.288757][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 282.298844][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.310385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.320779][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.343270][ T9533] device veth1_vlan entered promiscuous mode [ 282.352650][ T9256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.365724][ T9256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.376008][ T9256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.388157][ T9256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.399942][ T9256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.412502][ T9256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.425877][ T9256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.446160][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 282.454097][T10230] syz-executor.1 (10230) used greatest stack depth: 9968 bytes left 01:51:47 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x3, 0x1f, 0x1) dup(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r3, 0x0, 0xedc0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) syz_genetlink_get_family_id$nl80211(0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 282.454946][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 282.471312][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 282.479691][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 282.489820][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 282.499228][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 282.527761][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.548593][ T9375] device veth0_vlan entered promiscuous mode [ 282.649562][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 282.658533][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 282.666272][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 282.786586][ T9375] device veth1_vlan entered promiscuous mode [ 282.868498][ T9533] device veth0_macvtap entered promiscuous mode [ 282.881151][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 282.897715][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.906932][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 282.990297][ T9533] device veth1_macvtap entered promiscuous mode [ 283.035608][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 283.052525][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 283.065027][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.100624][ T9375] device veth0_macvtap entered promiscuous mode [ 283.124951][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.148350][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.167367][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.198882][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.217085][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.228742][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.239168][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.250834][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.262317][ T9533] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.280464][ T9375] device veth1_macvtap entered promiscuous mode [ 283.292370][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 01:51:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14, 0x10}}, 0x58}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 01:51:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 283.304409][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 283.315287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.323963][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.338666][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.352528][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.370443][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.383209][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.396915][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.411417][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.421845][ T9533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.435708][ T9533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.448407][ T9533] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.464358][T10257] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.476150][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.488038][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 283.504422][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.515257][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.526260][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.537937][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.548524][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.559971][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.569962][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.580999][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.592091][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.603044][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.614191][ T9375] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.641112][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.650661][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.665234][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.676617][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.691263][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.704061][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.718012][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.730859][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.743150][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.756438][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.770615][ T9375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.782767][ T9375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.794413][ T9375] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.802546][T10260] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.882513][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.895142][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 01:51:49 executing program 4: socket$inet(0x2, 0x3, 0x102) 01:51:49 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x3, 0x1f, 0x1) dup(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r3, 0x0, 0xedc0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) syz_genetlink_get_family_id$nl80211(0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 01:51:49 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x3, 0x1f, 0x1) dup(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r3, 0x0, 0xedc0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) syz_genetlink_get_family_id$nl80211(0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 01:51:49 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400, 0x102}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x5, &(0x7f00000007c0)=ANY=[@ANYRES64=r0], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, 0x10}, 0x78) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0xd, 0x0, 0x20200000, 0x0, 0x2}}) r2 = socket(0x10, 0x3, 0x0) socketpair(0x9, 0xa, 0x1, &(0x7f00000008c0)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x33}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r2, &(0x7f0000000000)="240000001a005f3814f9f4070009030180002000000000000088fe5ba50899cb421bd25e", 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) 01:51:49 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @broadcast, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @dev, @remote, @broadcast=0xac141400}}}}, 0x0) 01:51:49 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x8001, 0x408632a) open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) [ 284.290168][T10283] NFS: Device name not specified 01:51:49 executing program 4: 01:51:49 executing program 0: 01:51:49 executing program 5: 01:51:49 executing program 0: 01:51:49 executing program 5: 01:51:49 executing program 2: 01:51:49 executing program 4: 01:51:49 executing program 1: 01:51:50 executing program 3: 01:51:50 executing program 0: 01:51:50 executing program 2: 01:51:50 executing program 1: 01:51:50 executing program 5: 01:51:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="636f6d6d69743d307830303030d1"]) 01:51:50 executing program 0: [ 284.911868][T10319] REISERFS warning (device loop4): super-6508 reiserfs_parse_options: bad value 0x0000Ñ for -ocommit [ 284.911868][T10319] 01:51:50 executing program 0: 01:51:50 executing program 1: 01:51:50 executing program 5: 01:51:50 executing program 2: 01:51:50 executing program 3: 01:51:50 executing program 4: 01:51:50 executing program 5: 01:51:50 executing program 1: 01:51:50 executing program 2: 01:51:50 executing program 3: 01:51:50 executing program 0: 01:51:50 executing program 5: 01:51:50 executing program 4: 01:51:50 executing program 1: 01:51:50 executing program 2: 01:51:50 executing program 3: 01:51:50 executing program 0: 01:51:50 executing program 5: 01:51:50 executing program 4: 01:51:50 executing program 1: 01:51:50 executing program 3: 01:51:50 executing program 2: 01:51:50 executing program 5: 01:51:50 executing program 0: 01:51:50 executing program 4: 01:51:50 executing program 1: 01:51:50 executing program 3: 01:51:50 executing program 2: 01:51:50 executing program 0: 01:51:50 executing program 5: 01:51:51 executing program 4: 01:51:51 executing program 1: 01:51:51 executing program 3: 01:51:51 executing program 0: 01:51:51 executing program 5: 01:51:51 executing program 2: 01:51:51 executing program 4: 01:51:51 executing program 3: 01:51:51 executing program 1: 01:51:51 executing program 5: 01:51:51 executing program 2: 01:51:51 executing program 0: 01:51:51 executing program 4: 01:51:51 executing program 0: 01:51:51 executing program 5: 01:51:51 executing program 1: 01:51:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x81) gettid() close(r0) 01:51:51 executing program 5: 01:51:51 executing program 2: 01:51:51 executing program 4: 01:51:51 executing program 1: 01:51:51 executing program 0: 01:51:51 executing program 5: 01:51:51 executing program 4: 01:51:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x81) gettid() close(r0) 01:51:51 executing program 2: 01:51:51 executing program 1: 01:51:51 executing program 0: 01:51:51 executing program 4: 01:51:51 executing program 5: 01:51:51 executing program 1: 01:51:51 executing program 2: 01:51:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x81) gettid() close(r0) 01:51:51 executing program 4: 01:51:51 executing program 5: 01:51:52 executing program 0: 01:51:52 executing program 1: 01:51:52 executing program 2: 01:51:52 executing program 5: 01:51:52 executing program 4: 01:51:52 executing program 1: 01:51:52 executing program 0: 01:51:52 executing program 3: 01:51:52 executing program 5: 01:51:52 executing program 2: 01:51:52 executing program 5: 01:51:52 executing program 4: 01:51:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20041, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0x7fe, 0x0, 0x3ff}) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x16) ftruncate(0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@xdp, 0x0) socket(0x23, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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0x1dd8}}, 0x0) 01:51:52 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x20, r0, 0x3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) 01:51:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002d000511d25a80648c63940d0524fc60040006400a0003000200000037153e370a00018004000300d1bd", 0x33fe0}], 0x1}, 0x0) 01:51:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0xc}}], 0xc}, 0x0) 01:51:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)='R', 0x1}], 0x1, &(0x7f0000000540)=[@assoc={0x18}, @op={0x18}], 0x30}], 0x1, 0x0) 01:51:52 executing program 4: [ 287.227051][T10424] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 01:51:52 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x2000000000000011, 0x2, r1, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0xfff, &(0x7f0000000040), 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_mark(r2, 0x1, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r3, &(0x7f0000000100)={0x60, 0x0, 0x6, {{0x8, 0x69, 0x40, 0x7f, 0x800, 0x0, 0x8000, 0x3}}}, 0x60) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 287.280775][T10428] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 287.308904][T10434] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 01:51:52 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e7ffff0777e0d7d774fd40ac00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff01000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001440)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@TCA_CHAIN={0x8, 0xb, 0xfffffff7}]}, 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:51:52 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) 01:51:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000440)="bebc37573417944e7c2e03cd77c119789d8a3bd37ed060d2a27a9d8658601124aef9306601e9d9e910d8702b49885eeae2e2c79adbe7b9c69d191179dc90710a5b961ab56918e740d6484bcc8e02dfd85165c2055ee6ca47380c123f6afa4b64b1be4e4530cbcdd80b7a3b36edea7dee952aad83d71412f2ce0562d75ce8e78e07b7919375b738dad3cdadfa4453796749d043dc488dcd8b990b0a2e25d5cccfea2a80991321a4c85faa66693bd9e4532012ce66cd46f6dd811dda1e3bc40b8cfebc9012ad3324ac9a6e40c874e166536b0d9789053ef029fe5312a3fd1d05478810b025a1828aa8f97e8a05cde70c0b0b6d29fafdc0906e311584acb30f7f148809fd56e0455fb63c99715ea6b5bb10df741e63e6be60dd7bfd7a2d423f1761a84d33af84ec9f51f9414dd14f7a7825222faaf0741d4726b74659d3181772373eac23473ac228859a0ab8f1b6814637dc7f88b9015058a87a0aa1ce52f174b940aeed39b842fe52813d1dff1493379e14b2d188cfb19ce141faaf361e08c41afed6aeb68694725e4a7da9444d94ddf8a0a90066024447ab1d3ac4a4d2159047391ee9d1edb2516d40fbc9276957804563ea7f1acc92854b12bb8ba24cda6f11335ea7b88491883820e637afcf7df7bcec4611b4a532123533b59fd6e6758b02265d51c4b6e9f35a079fe93d73889910e606f5499f6b0e2c69f0ad2d5330254e9fc01e1cf6078e499208a44a7f9dec43b1d19ad62b11bf0dddf8c08b02ae24b771f30bf280903e9df9b97627f30e81e085f7ce8f0e540500eeaf2af13b945ff792fb0f7330c13e5d399305d19254881ad5dee59232c1c54e7d068fddfac69105f314d6bcd1959fd5d67dd7198f6b6912447b816b091815a1cd1fc4765f25b8e6974419d272a99badb9b226f8bf7cf3a7fdc670899d3f5a0f785cf686d5bf9f388ebb5f697fea841ef3690652a6b2ede1adfc2347b8b7f9897a523a3422b5bb3203b22fafe5996b91c64df2788dc9c9053ce0e27fcc9683563e82bd9497b70cfe747eda866bde0ce503e1afe32960ddd5d26a39995284758d6512ce0e124057833a67a0096a43336ed6cf5ae906378346606e27eb63ede50f666c27e00f8a2aea0042e348094fbd597b1ec1356d680290c4097c103070ba3df10c5c7445f8550af1361d701199fcfe7f79b4f7d947a06b64bbf60d33c0306f73bd3fb9e012681023d234c5d8927702e8ef643693b6d670791177bd7b31731bd351aa1a59a7cd1160772b0558a96a0ee21af013f0d84bda1542358ef0bad052f313853e0f32b43153200daa4bc5c4f51a314ead071cf67bb8177560bad893ff28953758441b6b2d909a35db8ab60a7bc798524ec75a53d0e5d43aff61827aad8b7584118152e3c7dbea9668133ff5ced4e8c70b2974afaca774e5dccbb3892a20c78682f8b9a716f3bc3c264ba3f1b5882f3a38669385ba6db9816c9cf08f462a6272a6c37649b6a40826ab7ceb2605f69e1bf65d0747163111f6897a1c85f10f1bf4a8aaf96b29ed15cd32fa24cac2ddda49d0fcde093c10e77fbcdc20c565ef2da60828ff953f2b82d7ed15c20ac2781708bf56cc551ae1bea960d7979f55fba87b67e5b76e48648503f84db9cf6dd44a799e28da8852082f06395a5da958be0d0c2ba74fcfddd525b565502f1709e5f9e51893974c890f39b2406c111442fba90f48739821e9908fd446f55aae6a7c00aec7c4ad2dafa911053ff49f57d79a8b0eb1747f40eb15ffa7aca8fc303460b16d448e74fae08d4b7434a86d4f6e2acb6e9ccac8ad3e6706de64c750d17d93261a2c34e69b55131604f4de452c6c08c2635dee21c6896c9d696706088155941ddb006f8d7b85978787f34200426488b433b3ad6906bb950b986267870289d2bffe1e0887ce3d9326af20b66fb230d4ace95c11536243a3b1f1ea00108f9c354a16ad3fab45f6ae536d3bdafad2712e9ff7184a80b7555cc506b2b094f01b73bcdee9cfe7483352e196346907f7c07931bebf967ee4798825a018d3565c29d27205e57347ba3498cb33e926809e8ac625b2c52afca8705c44ff8bd3e413fc3260dfa2ff4a099bfb074c4f77697581bb271a076e92bf8e26d4175ee95eae3af28a9ffe8abf59562d4a8d9766794e2347e6f07d7642a64d019bf6c0f96c6269a0787976b8c1446555dc66983d5a4ffa13cb7f5e47a0142cef49f28eabe8c1f3045a112bb841f2ac5ea79ccaea80b60dcb182e5c52535556702eef9a3338ce164d4fbf5c285d15ad307ae86315f1b122505841f7d8b09ec2facf4dfbc3a8253b5f0fe44fef960ecffd251e8ddb8f56b9ffa8f1da238961eafed5feea260000c8104a96541f9197e867534e81cf36850036676588e23a1035482014905934c9d49bc302bb9e9fbaf56008e27c3899bc4c56797a2de50887e6b770b848ac304317a1cfe408928016892e06a5d62272390fa5aec7c45a6e936d20ff009a0946d64acc35c542e2f6e4c7bd2c0e71bc93b76c47feb6474e5a9d2f7be3b0ddc67e82341d2cfe8314c2ccb587b4dc63d10eaf5e13afc1ed0fd9abd4f52a225cf2ebc5cbfac192440c754fbd3df589e72e03c05b7f120c85aaf82c07ab055345c61ab416bf385dbcd14c34e2a2e562970882a6f8e2bceb8a24d59c7db40edfafb3e66f44496b8575de7405b2d9fec42b40ef142efec36cd271b6207b6c668d24965de5ead6daa861679e0ff97185c841ea6865887c43fe44be254d2cf300b5b608d1bf58bf35866e10b178a35cf740cbff0c649e80851f130e00e35ea751f3e28dc835f1966d26bad82aff363925ab93437ea172b699e72e8949d6734f35b8556b138dadcc839797aca2a1e64fb63369a20007507b8af45cc0c66f6ded5d45e1c818bc89de4ce4298f098e35fbaeccd65e6508495acff22980bc3229fa863faf48e50be1bef352c0371874a6dc41799ac6686d80f214c900d6cb03769255537246dc3db2e61e119745044f5a52389dbabe153efcfcb0b6d3ff779a367e99a55b046aec47715b32a34b693bf2591ba71c0a03e1820fc9cacd15f2a0f5fbcb8d6f1401e3198910ee241463627e22093178a44c6ab0030436fbb4bcf580276120fc79b97fb2d73b9f26a1d4d37da7db64caa8b9f30fb1002d5e1eaf737373a9f203732547c4ad65d40fa91dd0e084c5dfce72e481349988474a443a15fd0b380fd1934346b1bd4cee07c021313dc69eb6888bf113c414310c7ad2bcd7e90663468d9d6cd5a3137d4592fc7bbcd076cfda7d7a846512025979c93216f046a6b4f77807a17caa183fd885a99646612f9f5c612281f4b08f86b8ac2fcb8695a6dcdc82e19cb239b6b757abf7bb93c1a3a0c70f05fd4884b19c6560f1e233ca3d03156338404a5b29fb34cb96cc2c21ea5bfd776ab4c900f63249417df63d301c7c789a08cfcedb44a10dd74265afdeeb84b3bb73d45d632b9695991d416b0d84764ef89259632ae961c10747e99f986589f9287e20b2616fc3c6c4fc3e51888c868b18b117fe3c7b37760bd324614c7238d433f3885346871a3746c6ca983c4712e9762b57cf570f42e9afe954338783d479fa3af9ccc3f4bb90ac2c0e4e253e7b54bf594a49d2f99b9f1d2b4b5f33e1472e4699010a562833905493dfda63216ab26846b076fc80291452f4314c2a6b52473af7a9133343006e62ce7f0a9696e8f4c874af2ec034271e644ed0b1d54bda457e83e9ed2ec4ab1318726729811fe8828f28c18727d195c5f46980182e790ad974c9418aa52a1b24b487c9f527a8290b455d759688f348f3815af29d197296173e027650c0f00da2e4a246dc42343ef6f998b08743813d2ddb9d6c9bbe4621300d0dd15560da9f34c07fe21f1e310be5fe936b6723bda266122d3831aba433a3951b92990d0546048cfd731a5d18ffa8e935d6a1dd56763f4caa2848ba46788a8ec29608d25c463d9d6cded45ae8a3d0f3b3b9aca3ff94e23281ff8cf500a245fc784c5afbd226f9becd9fbed3ddd44aa26ce1c5b8bbfd433a7163bf5f280139244cc7e50f84c773588c0a2f58627a24db7d3d5bd17f32072e8300bdd0344d7080b9877343f241a1f02026b9b8399267e2ea588c01ab0a3e0f942e37a051fa66fd148dd48a804a5ff80b5ac6bfe27083e11545eca3e403a0ce4ace2a24c6058b2dc75226260eacf5224ce18743f54e19f8dbb5b0077848b999a036077fe2fb4efcf7e03538dfe79d1fbed137d8c15c84694d582c7e5b0e6bcb8cab04097a2e824fb25c6b5d5506e3e4086a694d281ccdac65e96eddaf131d46f2ad5105e1ccbb1bbd9239cd73ec105c8d1636cc3094701ce826c1f2331e4d85870b7639e4e2cb4e13651b1b66c558df71d288187c8bbaf7137689d6324931cce22eec300bb2083e2abf274dd3f34309040aa006711277657c1b1ff5526d765cacbf91b22cdc755ed44901508c10de333dd126fc4b890cc9cb035a6ddf915ecc3c805a9bff67d901e4f5aeb4353c5ed1ef6f92590b0362acae8a8a54b3959d542a588432112aaa7a8a297930a352656f4e5565c10dbbcdffddf6125a4d2c1043f2feb6d31e3acc9ce2c9e374b28c602b01cab72768658b77bd7e0706cea5dc069fd700b0e29ad04eabd8fd579a80c3f39482d3ac338574e0c548e45fa649873ed7a684dce43f5bd023b5aa5eeb52f8c08dceef8644d8c553cb45d6bb0aa1c7adc928d47ced61a17eed3d869b9268decd67a72aa844c9e05eba7a88d9bdcdd78517a27e2c4c2021d589ad848f1c37d52e40fc8c0430b49b3d15cc9d7ec4123fee314dc5e67ffba13afb85ee7c3b8f0be23b801a7a56fccf281880ed00e46f425f33c9c7269e9185851625ff2c93d94f2c6cfb54376f4a0945e2aaae69b27877d034afcebb5a4427af74949a0e1c26ed295e59b0e7ad350528b8e5faf862ab81e8700c25990e7d3b8687513a059cee1d316aacb7f066851db7f46eca8f7ef09cf55a386b0921cf62a005920888512e9de8606696e320667ce594987be25a3b4e0ec1bfa799b1beb23b32eb6ef30b9b6bd41f5fea792afd383785d3bc22a6a4ec99f6954ed18193d4bd34007eb6a3a7c0867f000195d972cbefd71abce2aafd346b786bb0a4d7c71992bb25d8dedfa1b2e0f081f0a7481acd86bff78b34a23a7dc7db92026dd1ebcf59d04e99106ad46ecc04681af67bef188960bd77229a881492eeb2bafe5c224be28e339b54c53c4fb432bbe244b2598899fc9ffc3276c5a6325a582b60e9788933040af7815df6817cdbd4b640cdd2a9a4cb9389ec7b93839ae9f00cddc42294da71b935870841debeba960871221b47068ae1be1996fbbb59b1c447b7573f8601aca223ffccddc18b64ec92760c847b112a8fe7bb1dee83c740e598a70dcae0060f0dc81f34c0aa9d632680b4547fbe8f314546bc1f1cdf5dd2d63208b4f7991a0069486eae07cfed63aebcb7370d0a923b3c074d5b7fae5f5d7fb0e430a9c077c8d47156626df0c9ee4c18e4294ba7dedb9f847e2767df8987745dd4e7a4eaf03b695676879bfa0b96cb184645963f9a9ea70aa3b1328237f5d8e508571d6e06c7e7590a8b79567c39195bffc83c81055d170c59219dc26756b1e72e64d32e1247812e18694bf4e62fe65d5c1485b59effa289bc939ce4b2c9a0bb353b6f0ca529b90fc47b8776be1b036a63da934bac5a5fb91af74ba1128882bda602a8a05e2c890e52f2e627275406fcb701608469ab5a0cd57743aef63a33a7edba3433efa5c49d03e20b17e221f1cc45", 0x1000}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x8004002}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x100000}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='@\x00', r6}, 0x10) creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:51:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20041, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0x7fe, 0x0, 0x3ff}) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x16) ftruncate(0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@xdp, 0x0) socket(0x23, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 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0x1dd8}}, 0x0) [ 287.491319][T10451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 01:51:52 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x2000000000000011, 0x2, r1, 0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfff, &(0x7f0000000040)={[0x8b]}, 0x8) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r3, &(0x7f0000000100)={0x60, 0x0, 0x6, {{0x8, 0x69, 0x40, 0x7f, 0x800, 0x0, 0x8000, 0x3}}}, 0x60) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 287.573157][T10456] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 01:51:52 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) [ 287.636704][ T27] audit: type=1804 audit(1590803512.858:2): pid=10450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir691681520/syzkaller.krAeiI/19/file0/file0" dev="ramfs" ino=37722 res=1 01:51:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xa) 01:51:52 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x2000000000000011, 0x2, r1, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0xfff, &(0x7f0000000040), 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_mark(r2, 0x1, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r3, &(0x7f0000000100)={0x60, 0x0, 0x6, {{0x8, 0x69, 0x40, 0x7f, 0x800, 0x0, 0x8000, 0x3}}}, 0x60) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 287.748407][ T27] audit: type=1804 audit(1590803512.868:3): pid=10450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir691681520/syzkaller.krAeiI/19/file0/bus" dev="ramfs" ino=37730 res=1 01:51:53 executing program 4: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, "549b2241f34d761e"}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) [ 288.020453][ T27] audit: type=1804 audit(1590803513.248:4): pid=10470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir700178934/syzkaller.Vxho6i/15/file0/file0" dev="ramfs" ino=38615 res=1 01:51:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000300), 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) write$P9_RREAD(r2, &(0x7f00000004c0)={0xb}, 0xb) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, 0x0, 0x44050) r3 = socket$inet(0x10, 0x3, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="4c0000001200ef09fffefd956fa283b7270fd917df226c24a60080002000000000006835401500", 0x27}, {&(0x7f0000000140)="991794f25ce8b2417dae516cb196384fd3452c384e33f03c5b26d2165e5c59f44f8f3dcc4fe5bd78", 0x28}], 0x2}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x400e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x40, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000001380), 0x4000056, 0x0, &(0x7f0000000200)={0x77359400}) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="0fa9f2190522725fbaeabbb63954135da58099c8b79b3bb68e1b0f98f6f374", 0x1f, 0x805, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x3, 0x5}}, 0xe8) 01:51:53 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x2000000000000011, 0x2, r1, 0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfff, &(0x7f0000000040)={[0x8b]}, 0x8) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_STATFS(r3, &(0x7f0000000100)={0x60, 0x0, 0x6, {{0x8, 0x69, 0x40, 0x7f, 0x800, 0x0, 0x8000, 0x3}}}, 0x60) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 01:51:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) unshare(0x6e020200) personality(0xb100016) writev(r0, &(0x7f0000000600)=[{0x0}, {0x0}], 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1, 0x100000000000) flock(r1, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000400)={0x0, {}, 0x0, {}, 0xfff, 0x3, 0xc, 0x18, "12e8218f30d4f77cd942b581903ca6bf23b932ebeac89e038269d89ec08ca10c4a846946103026b9488f3dc94ac3b19fa64f010b0f7e4d00", "2caba374bda30ce2fb3449ad89d0889c6361ae098735deb729acf8216bd23dc5", [0x7]}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x48084}, 0x8080) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x0) [ 288.428961][T10501] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.492779][T10501] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.514508][T10503] IPVS: ftp: loaded support on port[0] = 21 [ 288.611617][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.649335][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.703426][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.812753][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.850340][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 01:51:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002900)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000000180)={0x18, r0, 0xd851a549f359cb8b, 0x0, 0x0, {0x6}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) [ 288.904793][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 01:51:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20041, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0x7fe, 0x0, 0x3ff}) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x16) ftruncate(0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@xdp, 0x0) socket(0x23, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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0x1dd8}}, 0x0) 01:51:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x8, r2, 0x4}) [ 288.951348][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 288.984047][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 289.012969][T10511] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 01:51:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000480)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 01:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3150", 0xff7c}], 0x1) 01:51:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002900)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000000180)={0x18, r0, 0xd851a549f359cb8b, 0x0, 0x0, {0x6}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) [ 289.364083][T10571] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:51:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002900)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000000180)={0x18, r0, 0xd851a549f359cb8b, 0x0, 0x0, {0x6}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) 01:51:54 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x8003400, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) wait4(0x0, 0x0, 0x0, 0x0) [ 289.856836][ T299] tipc: TX() has been purged, node left! [ 293.429348][T10489] ================================================================== [ 293.437564][T10489] BUG: KCSAN: data-race in snd_seq_check_queue / snd_seq_control_queue [ 293.445855][T10489] [ 293.448169][T10489] write to 0xffff8880a18aade4 of 1 bytes by interrupt on cpu 1: [ 293.455800][T10489] snd_seq_control_queue+0x15a/0x320 [ 293.461122][T10489] event_input_timer+0x29/0x40 [ 293.465895][T10489] snd_seq_deliver_single_event.constprop.0+0x403/0x500 [ 293.473592][T10489] snd_seq_deliver_event+0x2eb/0x4b0 [ 293.478856][T10489] snd_seq_dispatch_event+0x9d/0x300 [ 293.484118][T10489] snd_seq_check_queue+0xf1/0x250 [ 293.489135][T10489] snd_seq_timer_interrupt+0x222/0x260 [ 293.494587][T10489] snd_timer_process_callbacks+0x1eb/0x230 [ 293.500382][T10489] snd_timer_interrupt+0x488/0x950 [ 293.505471][T10489] snd_hrtimer_callback+0x188/0x250 [ 293.510655][T10489] __hrtimer_run_queues+0x271/0x600 [ 293.515825][T10489] hrtimer_interrupt+0x226/0x490 [ 293.520741][T10489] smp_apic_timer_interrupt+0xd8/0x270 [ 293.526173][T10489] apic_timer_interrupt+0xf/0x20 [ 293.531083][T10489] native_safe_halt+0xe/0x10 [ 293.535732][T10489] default_idle+0x21/0x170 [ 293.540124][T10489] do_idle+0x1b7/0x290 [ 293.544167][T10489] cpu_startup_entry+0x14/0x20 [ 293.548907][T10489] start_secondary+0x169/0x1b0 [ 293.553647][T10489] secondary_startup_64+0xa4/0xb0 [ 293.558639][T10489] [ 293.560946][T10489] read to 0xffff8880a18aade4 of 1 bytes by task 10489 on cpu 0: [ 293.568561][T10489] snd_seq_check_queue+0x67/0x250 [ 293.573648][T10489] snd_seq_enqueue_event+0x15a/0x2a0 [ 293.578921][T10489] snd_seq_client_enqueue_event.constprop.0+0x187/0x2a0 [ 293.585846][T10489] snd_seq_write+0x227/0x4e0 [ 293.590423][T10489] __vfs_write+0x58/0xb0 [ 293.594639][T10489] vfs_write+0x189/0x380 [ 293.598852][T10489] ksys_write+0x16a/0x1a0 [ 293.603154][T10489] __x64_sys_write+0x49/0x60 [ 293.607720][T10489] do_syscall_64+0xc7/0x3b0 [ 293.612203][T10489] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 293.618079][T10489] [ 293.620379][T10489] Reported by Kernel Concurrency Sanitizer on: [ 293.626512][T10489] CPU: 0 PID: 10489 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 293.635152][T10489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.645177][T10489] ================================================================== [ 293.653210][T10489] Kernel panic - not syncing: panic_on_warn set ... [ 293.659783][T10489] CPU: 0 PID: 10489 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 293.668433][T10489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.678476][T10489] Call Trace: [ 293.681772][T10489] dump_stack+0x11d/0x187 [ 293.686082][T10489] panic+0x210/0x640 [ 293.689987][T10489] ? vprintk_func+0x89/0x13a [ 293.694572][T10489] kcsan_report.cold+0xc/0x1a [ 293.699247][T10489] kcsan_setup_watchpoint+0x3fb/0x440 [ 293.704606][T10489] snd_seq_check_queue+0x67/0x250 [ 293.709776][T10489] snd_seq_enqueue_event+0x15a/0x2a0 [ 293.715066][T10489] ? queueptr+0x84/0x90 [ 293.719256][T10489] snd_seq_client_enqueue_event.constprop.0+0x187/0x2a0 [ 293.726265][T10489] snd_seq_write+0x227/0x4e0 [ 293.730840][T10489] ? snd_seq_kernel_client_enqueue+0x160/0x160 [ 293.737007][T10489] __vfs_write+0x58/0xb0 [ 293.741320][T10489] vfs_write+0x189/0x380 [ 293.745553][T10489] ksys_write+0x16a/0x1a0 [ 293.749889][T10489] __x64_sys_write+0x49/0x60 [ 293.754474][T10489] do_syscall_64+0xc7/0x3b0 [ 293.758962][T10489] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 293.764837][T10489] RIP: 0033:0x45ca69 [ 293.768801][T10489] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.788390][T10489] RSP: 002b:00007f6c2a0d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.796791][T10489] RAX: ffffffffffffffda RBX: 000000000050d300 RCX: 000000000045ca69 [ 293.804750][T10489] RDX: 00000000fffffee4 RSI: 00000000200000c0 RDI: 0000000000000003 [ 293.812696][T10489] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 293.820729][T10489] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 293.828677][T10489] R13: 0000000000000d12 R14: 00000000004cf681 R15: 00007f6c2a0d26d4 [ 294.936280][T10489] Shutting down cpus with NMI [ 294.942337][T10489] Kernel Offset: disabled [ 294.946761][T10489] Rebooting in 86400 seconds..