[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.2' (ECDSA) to the list of known hosts. 2020/05/31 19:00:37 fuzzer started 2020/05/31 19:00:37 dialing manager at 10.128.0.105:33205 2020/05/31 19:00:38 syscalls: 3055 2020/05/31 19:00:38 code coverage: enabled 2020/05/31 19:00:38 comparison tracing: enabled 2020/05/31 19:00:38 extra coverage: enabled 2020/05/31 19:00:38 setuid sandbox: enabled 2020/05/31 19:00:38 namespace sandbox: enabled 2020/05/31 19:00:38 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/31 19:00:38 fault injection: enabled 2020/05/31 19:00:38 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/31 19:00:38 net packet injection: enabled 2020/05/31 19:00:38 net device setup: enabled 2020/05/31 19:00:38 concurrency sanitizer: enabled 2020/05/31 19:00:38 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/31 19:00:38 USB emulation: enabled syzkaller login: [ 53.622429][ T8917] KCSAN: could not find function: '_find_next_bit' 2020/05/31 19:00:44 adding functions to KCSAN blacklist: 'fasync_remove_entry' 'ext4_free_inodes_count' 'generic_file_read_iter' 'blk_mq_get_request' 'do_nanosleep' 'mod_timer' 'tick_nohz_next_event' 'ktime_get_real_seconds' '__x64_sys_ptrace' '_find_next_bit' 'copy_process' 'do_signal_stop' '__get_user_pages' '__ext4_new_inode' 'futex_wait_queue_me' 'do_syslog' 'kauditd_thread' 'xas_find_marked' 'pcpu_alloc' 'wbt_done' 'iput' 'vm_area_dup' 'direct_page_fault' 'echo_char' 'snd_rawmidi_kernel_write1' 'blk_mq_dispatch_rq_list' 'page_counter_charge' 'decrypt_packet' 'kcm_rfree' 'ktime_get_seconds' '__snd_rawmidi_transmit_ack' 'file_update_time' 'find_get_pages_range_tag' 'ext4_da_write_end' 'run_timer_softirq' 'ext4_mark_iloc_dirty' 'xas_clear_mark' 'tick_sched_do_timer' 'shmem_getpage_gfp' 'dd_has_work' 'ep_poll' 'generic_write_end' 'blk_mq_sched_dispatch_requests' '__mark_inode_dirty' 'n_tty_receive_buf_common' 'add_timer' 'generic_fillattr' 'tick_nohz_idle_stop_tick' 19:04:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) keyctl$setperm(0x5, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vga_arbiter\x00', 0x658000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) [ 260.873979][ T8920] IPVS: ftp: loaded support on port[0] = 21 [ 260.949516][ T8920] chnl_net:caif_netlink_parms(): no params data found 19:04:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x1c, &(0x7f0000000440)="f7f249b9740c9e57f43d26a7000000008a58480aa4cefd3b79f27d00"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 260.995125][ T8920] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.002545][ T8920] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.010891][ T8920] device bridge_slave_0 entered promiscuous mode [ 261.019408][ T8920] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.026467][ T8920] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.035254][ T8920] device bridge_slave_1 entered promiscuous mode [ 261.067633][ T8920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.089881][ T8920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.118877][ T8920] team0: Port device team_slave_0 added [ 261.126128][ T8920] team0: Port device team_slave_1 added [ 261.142717][ T8920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.149948][ T8920] 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. [ 261.177561][ T8920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.190554][ T8920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.198052][ T8920] 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. [ 261.236035][ T8920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.253908][ T9074] IPVS: ftp: loaded support on port[0] = 21 19:04:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x3e, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 261.349514][ T8920] device hsr_slave_0 entered promiscuous mode [ 261.397590][ T8920] device hsr_slave_1 entered promiscuous mode [ 261.466471][ T9086] IPVS: ftp: loaded support on port[0] = 21 19:04:07 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000000280)='!'}) [ 261.595779][ T9074] chnl_net:caif_netlink_parms(): no params data found [ 261.711433][ T8920] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 261.806570][ T9086] chnl_net:caif_netlink_parms(): no params data found [ 261.816853][ T8920] netdevsim netdevsim0 netdevsim1: renamed from eth1 19:04:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) [ 261.894520][ T9318] IPVS: ftp: loaded support on port[0] = 21 [ 261.912639][ T8920] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 262.015337][ T8920] netdevsim netdevsim0 netdevsim3: renamed from eth3 19:04:08 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) prctl$PR_GET_FP_MODE(0x2e) keyctl$setperm(0x5, 0x0, 0x0) 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={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000240)=0x202, 0x4000000000dc) [ 262.111102][ T9369] IPVS: ftp: loaded support on port[0] = 21 [ 262.147297][ T9074] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.154857][ T9074] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.164667][ T9074] device bridge_slave_0 entered promiscuous mode [ 262.212229][ T9074] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.219665][ T9074] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.227873][ T9074] device bridge_slave_1 entered promiscuous mode [ 262.239422][ T9086] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.246447][ T9086] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.254406][ T9086] device bridge_slave_0 entered promiscuous mode [ 262.263917][ T9086] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.271067][ T9086] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.278945][ T9086] device bridge_slave_1 entered promiscuous mode [ 262.303867][ T9086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.306973][ T9426] IPVS: ftp: loaded support on port[0] = 21 [ 262.314707][ T9086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.355352][ T9074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.366331][ T9074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.420848][ T9086] team0: Port device team_slave_0 added [ 262.431482][ T9074] team0: Port device team_slave_0 added [ 262.449918][ T9086] team0: Port device team_slave_1 added [ 262.466893][ T9318] chnl_net:caif_netlink_parms(): no params data found [ 262.475665][ T9086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.483635][ T9086] 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. [ 262.510279][ T9086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.522301][ T9074] team0: Port device team_slave_1 added [ 262.539810][ T9074] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.546807][ T9074] 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. [ 262.574218][ T9074] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.588389][ T9086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.595517][ T9086] 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. [ 262.622709][ T9086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.637107][ T8920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 262.650125][ T9074] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.657069][ T9074] 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. [ 262.683946][ T9074] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.740626][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 262.750197][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 262.766628][ T8920] 8021q: adding VLAN 0 to HW filter on device team0 [ 262.819366][ T9086] device hsr_slave_0 entered promiscuous mode [ 262.868049][ T9086] device hsr_slave_1 entered promiscuous mode [ 262.917258][ T9086] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 262.924905][ T9086] Cannot create hsr debugfs directory [ 262.942460][ T9369] chnl_net:caif_netlink_parms(): no params data found [ 263.009445][ T9074] device hsr_slave_0 entered promiscuous mode [ 263.047506][ T9074] device hsr_slave_1 entered promiscuous mode [ 263.097287][ T9074] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 263.104905][ T9074] Cannot create hsr debugfs directory [ 263.110977][ T9426] chnl_net:caif_netlink_parms(): no params data found [ 263.125036][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.133587][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.142340][ T3801] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.149460][ T3801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.157637][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 263.199649][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.210136][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.219389][ T3801] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.226432][ T3801] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.266396][ T9318] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.274799][ T9318] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.283015][ T9318] device bridge_slave_0 entered promiscuous mode [ 263.305630][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 263.321164][ T9318] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.329794][ T9318] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.338628][ T9318] device bridge_slave_1 entered promiscuous mode [ 263.359017][ T9369] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.366216][ T9369] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.384536][ T9369] device bridge_slave_0 entered promiscuous mode [ 263.403698][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 263.412535][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 263.421086][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 263.429755][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 263.438601][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 263.449655][ T9369] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.456681][ T9369] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.467730][ T9369] device bridge_slave_1 entered promiscuous mode [ 263.486152][ T9318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.495612][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 263.505801][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 263.514971][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 263.541857][ T8920] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 263.554153][ T8920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 263.563685][ T9318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.573847][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 263.582636][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 263.598119][ T9426] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.605150][ T9426] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.614935][ T9426] device bridge_slave_0 entered promiscuous mode [ 263.630919][ T9086] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 263.679909][ T9369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.694497][ T9369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.704326][ T9426] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.711742][ T9426] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.720516][ T9426] device bridge_slave_1 entered promiscuous mode [ 263.730206][ T9086] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 263.769724][ T9318] team0: Port device team_slave_0 added [ 263.778554][ T9086] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 263.823132][ T9086] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 263.890739][ T9318] team0: Port device team_slave_1 added [ 263.917358][ T9426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.930083][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 263.937527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 263.945905][ T9426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.960523][ T9369] team0: Port device team_slave_0 added [ 263.971013][ T9074] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 264.024778][ T9318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.032953][ T9318] 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. [ 264.059698][ T9318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.071764][ T9369] team0: Port device team_slave_1 added [ 264.081124][ T9426] team0: Port device team_slave_0 added [ 264.095151][ T9074] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 264.139589][ T9318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.146634][ T9318] 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. [ 264.173305][ T9318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.190260][ T9426] team0: Port device team_slave_1 added [ 264.197530][ T8920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.213350][ T9074] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 264.302745][ T9369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.311810][ T9369] 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. [ 264.338007][ T9369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.349668][ T9074] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 264.449203][ T9318] device hsr_slave_0 entered promiscuous mode [ 264.487372][ T9318] device hsr_slave_1 entered promiscuous mode [ 264.527108][ T9318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.534675][ T9318] Cannot create hsr debugfs directory [ 264.545883][ T9426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.553860][ T9426] 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. [ 264.581031][ T9426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.592364][ T9369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.599964][ T9369] 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. [ 264.626551][ T9369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.660547][ T9426] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.668399][ T9426] 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. [ 264.697355][ T9426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.769454][ T9369] device hsr_slave_0 entered promiscuous mode [ 264.797463][ T9369] device hsr_slave_1 entered promiscuous mode [ 264.847090][ T9369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.854933][ T9369] Cannot create hsr debugfs directory [ 264.862028][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 264.872464][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 264.939253][ T9426] device hsr_slave_0 entered promiscuous mode [ 264.987328][ T9426] device hsr_slave_1 entered promiscuous mode [ 265.027476][ T9426] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 265.035031][ T9426] Cannot create hsr debugfs directory [ 265.057155][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 265.065382][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 265.102094][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 265.114061][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 265.142182][ T8920] device veth0_vlan entered promiscuous mode [ 265.170566][ T9086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.205787][ T9318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 265.289297][ T9318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 265.339606][ T8920] device veth1_vlan entered promiscuous mode [ 265.355855][ T9318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 265.399575][ T9369] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 265.441052][ T9074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.452304][ T9318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 265.500263][ T9369] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 265.560306][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.568233][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.575939][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.583917][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.594147][ T9086] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.602997][ T9074] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.609917][ T9369] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 265.681012][ T9369] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 265.747030][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.755488][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.765086][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.772136][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.780992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.789930][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.798810][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.805831][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.830137][ T8920] device veth0_macvtap entered promiscuous mode [ 265.848484][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 265.856377][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 265.866633][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 265.875483][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 265.886830][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 265.896215][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.907128][ T4136] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.914180][ T4136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.924655][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 265.933278][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.944072][ T4136] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.951410][ T4136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.961504][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 265.970547][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 265.981355][ T9426] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 266.029312][ T9426] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 266.080997][ T9426] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 266.130192][ T8920] device veth1_macvtap entered promiscuous mode [ 266.147026][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 266.155118][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 266.164098][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.173338][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.182257][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.191245][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.200045][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.211175][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.234576][ T9426] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 266.302885][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.312201][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.323016][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.332348][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.341175][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.350508][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.359323][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.368195][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.376468][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.391901][ T9074] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 266.403105][ T9074] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 266.424864][ T8920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 266.432631][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.442930][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.452117][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.463173][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.471817][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.482409][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 266.491240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 266.502915][ T9086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.530786][ T8920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 266.539043][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.546731][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 266.556030][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 266.577606][ T9074] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.587618][ T9086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.609361][ T9318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.621284][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 266.629560][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 266.637280][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 266.644689][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 266.713491][ T9318] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.729144][ T9369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.740074][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.748570][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.898577][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 266.907320][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.930025][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.947310][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.955647][ T9354] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.963247][ T9354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.971488][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 267.002074][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.012015][ T9354] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.019075][ T9354] bridge0: port 2(bridge_slave_1) entered forwarding state 19:04:13 executing program 0: [ 267.066000][ T9426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 267.102126][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 267.117308][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 267.126190][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 267.148372][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 267.176866][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.185744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 267.194307][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 19:04:13 executing program 0: [ 267.217258][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 267.225930][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 267.247585][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 267.255911][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 19:04:13 executing program 0: [ 267.299431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 267.322190][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 267.337224][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 19:04:13 executing program 0: [ 267.365118][ T9074] device veth0_vlan entered promiscuous mode [ 267.381473][ T9369] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.403569][ T9086] device veth0_vlan entered promiscuous mode 19:04:13 executing program 0: [ 267.415199][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 19:04:13 executing program 0: [ 267.460350][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.481354][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 267.500013][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 267.509057][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 267.527820][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 19:04:13 executing program 0: [ 267.556113][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 267.580505][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 267.615806][ T9074] device veth1_vlan entered promiscuous mode [ 267.640194][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 267.651310][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.669269][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.676313][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.707244][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 267.715780][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.737041][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.744249][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.767279][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 267.775665][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.784936][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 267.793239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 267.802029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 267.813356][ T9426] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.831785][ T9086] device veth1_vlan entered promiscuous mode [ 267.843177][ T9318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.860106][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 267.869462][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 267.881847][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 267.891303][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.900398][ T9354] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.907489][ T9354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.915851][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 267.925420][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.934354][ T9354] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.941403][ T9354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.981260][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 267.989712][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 268.000402][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 268.009295][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 268.020272][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 268.029139][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 268.037698][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 268.046041][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 268.054558][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 268.062800][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 268.071213][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 268.079782][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 268.088866][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 268.097936][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.105382][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.117199][ T9369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 268.141055][ T9318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.171117][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 268.179102][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 268.188392][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 268.197229][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 268.205606][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 268.214580][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 268.223860][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 268.232435][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 268.241362][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 268.250255][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 268.259091][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 268.267942][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 268.276390][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 268.287030][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 268.297358][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 268.305669][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 268.319579][ T9086] device veth0_macvtap entered promiscuous mode [ 268.333864][ T9074] device veth0_macvtap entered promiscuous mode [ 268.352902][ T9086] device veth1_macvtap entered promiscuous mode [ 268.362744][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.372764][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.380686][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 268.390805][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 268.400017][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 268.409920][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 268.425710][ T9369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.439140][ T9074] device veth1_macvtap entered promiscuous mode [ 268.457320][ T9318] device veth0_vlan entered promiscuous mode [ 268.475986][ T9318] device veth1_vlan entered promiscuous mode [ 268.495229][ T9074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.505919][ T9074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.517850][ T9074] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 268.535121][ T9426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.545408][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 268.554686][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 268.568860][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 268.578635][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 268.587592][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.595006][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.606051][ T9074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.616855][ T9074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.633165][ T9074] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.642721][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.653787][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.666055][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.678857][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.690038][ T9086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 268.702437][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 268.716860][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 268.725646][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 268.735249][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 268.754273][ T9318] device veth0_macvtap entered promiscuous mode [ 268.769331][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.781045][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.791942][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.803213][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.814634][ T9086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.824166][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 268.833064][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 268.842033][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 268.852746][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 268.917927][ T9318] device veth1_macvtap entered promiscuous mode [ 268.925276][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 268.934451][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 269.046725][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 269.055543][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 269.200593][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 269.215987][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 269.256207][ T9369] device veth0_vlan entered promiscuous mode [ 269.264787][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 269.290400][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 269.312074][ T9318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 269.323482][ T9318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.345682][ T9318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 269.371949][ T9318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.402527][ T9318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 269.413419][ T9318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.425141][ T9318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 269.443262][ T9426] device veth0_vlan entered promiscuous mode [ 269.457777][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 269.465586][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 269.476690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 269.485543][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 269.497497][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 269.505738][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 269.522422][ T9318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 269.534093][ T9318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.544772][ T9318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 269.555893][ T9318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.566165][ T9318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 269.577404][ T9318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.588979][ T9318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 269.597353][ T9369] device veth1_vlan entered promiscuous mode [ 269.605418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 269.614195][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 269.622083][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 269.630814][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 269.654449][ T9426] device veth1_vlan entered promiscuous mode [ 269.825103][ T9369] device veth0_macvtap entered promiscuous mode [ 269.849136][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 269.867273][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 269.902865][ T9369] device veth1_macvtap entered promiscuous mode [ 269.913644][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 269.926311][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 269.936174][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 269.947153][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 269.967791][ T9426] device veth0_macvtap entered promiscuous mode [ 269.990433][ T9426] device veth1_macvtap entered promiscuous mode [ 270.004208][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.019972][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.030369][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.041544][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.052099][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.063001][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.073434][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.084474][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.095659][ T9369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 270.114243][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.125777][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.136065][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.147937][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.158498][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.169011][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.179170][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.189618][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.199483][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.209964][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.221296][ T9426] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 270.229442][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 270.238857][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 270.246874][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 270.255952][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 270.264757][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 270.273625][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 270.289780][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.301426][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.312172][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.323352][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.333249][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.344030][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.354477][ T9369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.365317][ T9369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.376904][ T9369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 270.392210][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 270.401831][ T9904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 270.412378][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.423783][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.434291][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.445356][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.455908][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.467776][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.478615][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.489539][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.499840][ T9426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.510391][ T9426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.521406][ T9426] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 270.538855][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 270.547936][ T9354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 271.006784][ C0] hrtimer: interrupt took 25776 ns [ 271.437035][ T0] NOHZ: local_softirq_pending 08 19:04:18 executing program 1: 19:04:18 executing program 0: 19:04:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x3e, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) perf_event_open(&(0x7f0000000180)={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, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:04:18 executing program 3: 19:04:18 executing program 4: 19:04:18 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) prctl$PR_GET_FP_MODE(0x2e) keyctl$setperm(0x5, 0x0, 0x0) 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={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000240)=0x202, 0x4000000000dc) 19:04:18 executing program 3: 19:04:18 executing program 4: 19:04:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d8681a278d5acf4f8f36460234432479aed75d49", 0x31}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 19:04:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x23, 0x0, 0x0) 19:04:18 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xe17f, 0x0, 0x2}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x7, 0x2, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) socket$kcm(0x10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000100)="2d3eafb624b00c53081cf4df39e61edf368d1b03e4de02dd69c2962f9056ec98c12ab5aefe301b56de772af13fc23fbe8b6d9ca4d9e13ad516c15da090391653ebf4efbf3b8de580b0fa", &(0x7f0000000380)=""/212, 0x0, &(0x7f0000000480)="9597437e3e6b21612ea060d74ff4daeea88d121bb6801ff1d282615ed996c83609a5b66e2ca775e3c013026c518f8b899b940b9a0860825705d4ec5a9298326472eeb4c50b266a1e95398207bf7ff7e462f941996c10", 0x6, r0}, 0x38) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000002980)={0x17, 0x3, 0x0, 0x0, 0x5, 0x71, &(0x7f0000000280)=""/113, 0x40f00, 0x7, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000028c0)={0x3}, 0x8, 0x10, &(0x7f0000002900)={0x1, 0xe, 0x9}, 0x10}, 0x78) 19:04:18 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x4b, &(0x7f0000000200)="94a4b04e040000000900000000000000ee9a8f8cbeaf99cf938ba33a4c54fe550866619056e81f083ef900b5df9dca63c26932b28d918afb397b720623cf9ce7b80ca73345356098132211"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xf) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 19:04:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}}, 0x0) 19:04:18 executing program 4: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 19:04:18 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r4 = dup3(r3, r0, 0x0) recvfrom$l2tp(r4, 0x0, 0x0, 0x0, 0x0, 0x0) [ 272.482928][ T27] audit: type=1804 audit(1590951858.622:2): pid=10286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/3/bus" dev="sda1" ino=15770 res=1 19:04:18 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xe17f, 0x0, 0x2}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x7, 0x2, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) socket$kcm(0x10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000100)="2d3eafb624b00c53081cf4df39e61edf368d1b03e4de02dd69c2962f9056ec98c12ab5aefe301b56de772af13fc23fbe8b6d9ca4d9e13ad516c15da090391653ebf4efbf3b8de580b0fa", &(0x7f0000000380)=""/212, 0x0, &(0x7f0000000480)="9597437e3e6b21612ea060d74ff4daeea88d121bb6801ff1d282615ed996c83609a5b66e2ca775e3c013026c518f8b899b940b9a0860825705d4ec5a9298326472eeb4c50b266a1e95398207bf7ff7e462f941996c10", 0x6, r0}, 0x38) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000002980)={0x17, 0x3, 0x0, 0x0, 0x5, 0x71, &(0x7f0000000280)=""/113, 0x40f00, 0x7, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000028c0)={0x3}, 0x8, 0x10, &(0x7f0000002900)={0x1, 0xe, 0x9}, 0x10}, 0x78) [ 272.550588][ T27] audit: type=1804 audit(1590951858.662:3): pid=10286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/3/bus" dev="sda1" ino=15770 res=1 [ 272.582300][ T27] audit: type=1804 audit(1590951858.662:4): pid=10286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/3/bus" dev="sda1" ino=15770 res=1 19:04:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setgid(0xffffffffffffffff) 19:04:18 executing program 4: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 19:04:18 executing program 2: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 272.873084][ T27] audit: type=1804 audit(1590951859.013:5): pid=10304 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/4/bus" dev="sda1" ino=15775 res=1 [ 272.925765][ T27] audit: type=1804 audit(1590951859.013:6): pid=10304 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/4/bus" dev="sda1" ino=15775 res=1 [ 272.979823][ T27] audit: type=1804 audit(1590951859.013:7): pid=10304 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/4/bus" dev="sda1" ino=15775 res=1 [ 273.041852][ T27] audit: type=1804 audit(1590951859.063:8): pid=10309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir105861090/syzkaller.Ilectp/5/bus" dev="sda1" ino=15779 res=1 19:04:19 executing program 4: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 273.095672][ T27] audit: type=1804 audit(1590951859.063:9): pid=10309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir105861090/syzkaller.Ilectp/5/bus" dev="sda1" ino=15779 res=1 [ 273.195728][ T27] audit: type=1804 audit(1590951859.063:10): pid=10309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir105861090/syzkaller.Ilectp/5/bus" dev="sda1" ino=15779 res=1 [ 273.319167][ T27] audit: type=1804 audit(1590951859.303:11): pid=10316 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir812919000/syzkaller.sq9C2V/5/bus" dev="sda1" ino=15775 res=1 19:04:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010100}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x6, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f00000000c0)=0x100) 19:04:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r3) 19:04:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x10, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) 19:04:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4008ae89, &(0x7f0000001a40)={"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"}) 19:04:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) 19:04:21 executing program 3: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000a80)='\\\xba\x140D\xf8systemem0md5sum$\x00`\xfa\x90$\x1f\x8c3\xa1\xa8k\x1e\xca9\xb2\xbb\b\x8f\x94>\xb8\x0f\x92r\xb4\\\xbd\xc0\xc0\xa5\xf8;|\x16-\xbcR\x0f\x00FVL/3w\x1d\x1dTRG\xd37z\xcbS\x82\x7f\xac;Be!\x84Q\xb7\xdc\xb6\xf0\xc6\x9e\xb0\xa6\xf4\x88Tj\b\x00\x00\x00\xc7\xd58\xfd\xb6\x00\x80\xf9\xd7?\xc0\x9a\x9b\xba\x0f\x01\x96\xa8\x0f\x11\x1c/~O\x92\xd8D\x90\xf7\x9aW\xf3\x19tH\\\x92\xb3\xe3\xff\xcb@\xd4\xd6%\xea\xe7)\x81\xdc\x91T\x85\x14\x84\xe4\xae\xe2\xd8\xf6S\xb5\xbb\x9d\xa9Ek\x1az\x7fa\x9cY\xd2zIU\xe4\b\xc6Q\x1a\xcbr\x191\x19\xd70\x17\xd9qD\xaa\x83\x1d\x9ei\x8c\x83\x9eVa$\xa1\x0eEP\x03\xee\xea\x9e\xce\xfac\xce9\xe8\r\x17\xf0\xf4\x89B[\xfc\xe3?\xbe\xc4\xc0{\x1e\xc5g\xc7\x12\xf6?\f\xdd\xec\xfc\x1c\xb3Xc\xc0\fPm~$M>A\x8a\xd6\x1d\xd8\xe4\xf1?\xea\x1a\x15\x13J\xe3\"\x87\x9b\x02\x7f\x13\tF', 0x0) r1 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="7f454c46022000000000fa0000c4b40003"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/rpc\x00') 19:04:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r2, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x81, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 19:04:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)="8f", 0x1, r1}, 0x68) [ 275.449762][T10371] 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. [ 275.473375][T10364] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000988) [ 275.487565][T10364] FAT-fs (loop0): Filesystem has been set read-only 19:04:21 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 19:04:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4083, 0xff3}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 275.498550][T10364] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000988) [ 275.523793][T10379] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.3 proc:/self/fd/4' not defined. 19:04:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x10, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) 19:04:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x18, 0x0, 0x0) 19:04:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r3, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:21 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x541b, &(0x7f0000000000)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 19:04:21 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) shmctl$SHM_UNLOCK(0x0, 0xc) 19:04:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:04:22 executing program 4: prctl$PR_SET_MM_MAP(0x2a, 0xe, 0x0, 0x0) [ 275.912103][T10412] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 275.937380][T10412] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 275.969897][T10412] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 275.970872][T10401] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000988) [ 275.991006][T10412] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 19:04:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r3, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:22 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 276.069970][T10412] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 276.085303][T10412] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 276.100535][T10401] FAT-fs (loop0): Filesystem has been set read-only 19:04:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r3, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000001a40)={"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"}) [ 276.135975][T10412] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 276.156255][T10412] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 276.173880][T10401] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000988) 19:04:22 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 19:04:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x7c, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x68, 0x1, [@m_tunnel_key={0x64, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xb, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x7c}}, 0x0) 19:04:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r3, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:22 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 19:04:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4008ae89, &(0x7f0000001a40)={"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"}) 19:04:22 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x89e9, &(0x7f0000000000)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 19:04:22 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000040), 0x4) 19:04:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, 0x0, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b000100", @ANYRES32], 0x4c}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:04:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x14) ioctl$KVM_SET_LAPIC(r2, 0x4008ae89, &(0x7f0000001a40)={"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"}) [ 276.514449][T10464] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 276.524481][T10465] syz-executor.5 uses old SIOCAX25GETINFO 19:04:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x201, 0x0, 0x0, 0xffffffff}, 0x20) ftruncate(r3, 0x200004) sendfile(r1, r3, 0x0, 0x80001d000010) prctl$PR_GET_DUMPABLE(0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 19:04:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, 0x0, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 276.562307][T10468] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 19:04:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 19:04:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_create(0x4, 0x0, 0x0) [ 276.631020][T10473] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 276.676300][T10473] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 19:04:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, 0x0, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 276.721870][T10481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 19:04:22 executing program 4: delete_module(&(0x7f0000000000)='syz', 0x0) [ 276.809391][T10481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 19:04:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x18}], 0x1000000000000308) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) 19:04:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_ivalue=0x6}) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={0x0}}, 0x4080) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4085, 0xff5) socket$inet6_tcp(0xa, 0x1, 0x0) 19:04:23 executing program 5: syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)="1020f5f29008070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000018000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 19:04:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x201, 0x0, 0x0, 0xffffffff}, 0x20) ftruncate(r3, 0x200004) sendfile(r1, r3, 0x0, 0x80001d000010) prctl$PR_GET_DUMPABLE(0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 19:04:23 executing program 4: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)="8f", 0x1}, 0x68) [ 277.021734][T10509] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 277.029832][T10509] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 277.053882][T10509] F2FS-fs (loop5): Fix alignment : done, start(5120) end(13312) block(7168) [ 277.063321][T10509] F2FS-fs (loop5): invalid crc_offset: 0 19:04:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 277.069688][T10509] F2FS-fs (loop5): invalid crc_offset: 0 [ 277.075466][T10509] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 277.092245][T10513] FAT-fs (loop0): Directory bread(block 22821) failed [ 277.099432][T10513] FAT-fs (loop0): Directory bread(block 22822) failed [ 277.106959][T10513] FAT-fs (loop0): Directory bread(block 22823) failed [ 277.114342][T10513] FAT-fs (loop0): Directory bread(block 22824) failed [ 277.122471][T10513] FAT-fs (loop0): Directory bread(block 22825) failed [ 277.130008][T10513] FAT-fs (loop0): Directory bread(block 22826) failed [ 277.137446][T10513] FAT-fs (loop0): Directory bread(block 22827) failed [ 277.144431][T10513] FAT-fs (loop0): Directory bread(block 22828) failed [ 277.152151][T10513] FAT-fs (loop0): Directory bread(block 22829) failed [ 277.159661][T10513] FAT-fs (loop0): Directory bread(block 22830) failed [ 277.173046][T10509] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 277.181300][T10509] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 277.190343][T10509] F2FS-fs (loop5): Fix alignment : done, start(5120) end(13312) block(7168) [ 277.200662][T10509] F2FS-fs (loop5): invalid crc_offset: 0 [ 277.207303][T10509] F2FS-fs (loop5): invalid crc_offset: 0 [ 277.213081][T10509] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 19:04:23 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 19:04:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edbcc9d1dd33846e70f2444fc768f92a8f07763fb63fc6fa9b081ddd072bcf0f6db3ab0aa7fbb3e54bce58b081556c31beeeff913acf3793d936e461083d2fee996bedc3147dccef1f4c06915b8"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0xbffa, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x25, 0x0, 0x0, 0x0, 0x0, "000000000000000000000010000000001000"}) 19:04:23 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x89ea, &(0x7f0000000000)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 19:04:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 277.381658][T10512] syz-executor.3 (10512) used greatest stack depth: 10360 bytes left 19:04:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mbind(&(0x7f0000221000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000140), 0x3008, 0x0) 19:04:23 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 19:04:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x14) ioctl$KVM_SET_LAPIC(r2, 0x4008ae89, &(0x7f0000001a40)={"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"}) 19:04:24 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 19:04:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_LAPIC(r2, 0x4008ae89, &(0x7f0000001a40)={"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"}) 19:04:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bcb9edbcc9d1dd33846e70f2444fc768f92a8f07763fb63fc6fa9b081ddd072bcf0f6db3ab0aa7fbb3e54bce58b081556c31beeeff913acf3793d936e461083d2fee996bedc3147dccef1f4c06915b8"], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0xbffa, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x25, 0x0, 0x0, 0x0, 0x0, "000000000000000000000010000000001000"}) 19:04:24 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x89e0, &(0x7f0000000000)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 19:04:24 executing program 5: request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0) 19:04:24 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) [ 278.050142][T10564] kvm [10556]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc2 data 0xa25c3c0000000000 19:04:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 278.109322][T10569] kvm [10567]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc2 data 0xa25c3c0000000000 19:04:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x46}}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) 19:04:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x18}], 0x1000000000000308) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0xfffffe82) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 278.180494][T10582] kvm [10567]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc2 data 0xa25c3c0000000000 19:04:24 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 19:04:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4083, 0xff3}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:04:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:24 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 19:04:24 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 19:04:24 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 19:04:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r1, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:24 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 19:04:24 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 19:04:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) socket$kcm(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020662a, &(0x7f0000000040)) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000100)="2d3eafb624b00c53081cf4df39e61edf368d1b03e4de02dd69c2962f9056ec98c12ab5aefe301b56de772af13fc23fbe8b6d9ca4d9e13ad516c15da090391653ebf4efbf", &(0x7f0000000380)=""/212, 0x0, 0x0, 0x6}, 0x38) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000002980)={0x17, 0x0, 0x0, 0x0, 0x0, 0x71, &(0x7f0000000280)=""/113, 0x0, 0x0, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000028c0)={0x3}, 0x8, 0x10, 0x0}, 0x78) 19:04:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 19:04:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x18}], 0x1000000000000308) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0xfffffe82) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 19:04:25 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 19:04:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r1, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:25 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 19:04:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x26, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}}}}, 0xb8}}, 0x0) 19:04:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) socket$kcm(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020662a, &(0x7f0000000040)) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000100)="2d3eafb624b00c53081cf4df39e61edf368d1b03e4de02dd69c2962f9056ec98c12ab5aefe301b56de772af13fc23fbe8b6d9ca4d9e13ad516c15da090391653ebf4efbf", &(0x7f0000000380)=""/212, 0x0, 0x0, 0x6}, 0x38) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000002980)={0x17, 0x0, 0x0, 0x0, 0x0, 0x71, &(0x7f0000000280)=""/113, 0x0, 0x0, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000028c0)={0x3}, 0x8, 0x10, 0x0}, 0x78) 19:04:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r1, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 279.234422][T10649] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. 19:04:25 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 19:04:25 executing program 3: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) 19:04:25 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x16) 19:04:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x79, 0x0, 0x0) 19:04:25 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x16) [ 279.460578][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 279.460598][ T27] audit: type=1804 audit(1590951865.593:16): pid=10663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir516237884/syzkaller.6cey6V/21/bus" dev="sda1" ino=15821 res=1 [ 279.543943][ T27] audit: type=1804 audit(1590951865.593:17): pid=10663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir516237884/syzkaller.6cey6V/21/bus" dev="sda1" ino=15821 res=1 [ 279.628787][ T27] audit: type=1804 audit(1590951865.743:18): pid=10675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir516237884/syzkaller.6cey6V/21/bus" dev="sda1" ino=15821 res=1 [ 279.669939][ T27] audit: type=1804 audit(1590951865.743:19): pid=10663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir516237884/syzkaller.6cey6V/21/bus" dev="sda1" ino=15821 res=1 19:04:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, &(0x7f0000000080)) 19:04:26 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:26 executing program 3: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) 19:04:26 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x16) 19:04:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4008ae89, &(0x7f0000001a40)={"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"}) 19:04:26 executing program 0: syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_names\x00') r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0xd, &(0x7f0000000180), 0x8) 19:04:26 executing program 5: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) [ 280.354798][T10687] kvm [10685]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc2 data 0xa25c3c0000000000 19:04:26 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:26 executing program 3: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) 19:04:26 executing program 0: 19:04:26 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 280.438865][T10699] kvm [10685]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc2 data 0xa25c3c0000000000 19:04:26 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@empty, @private1, @private0, 0x0, 0x6, 0x7f}) 19:04:26 executing program 5: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 19:04:26 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r2, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:26 executing program 0: syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffff5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)="1020f5f29008070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000018000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 19:04:26 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 19:04:26 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 19:04:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x10000}, 0x10) 19:04:27 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 19:04:27 executing program 5: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) [ 280.806644][T10727] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 280.814534][T10727] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 280.823191][T10727] F2FS-fs (loop0): Fix alignment : done, start(5120) end(13312) block(7168) [ 280.832480][T10727] F2FS-fs (loop0): invalid crc_offset: 0 [ 280.838506][T10727] F2FS-fs (loop0): invalid crc_offset: 0 [ 280.844219][T10727] F2FS-fs (loop0): Failed to get valid F2FS checkpoint 19:04:27 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 19:04:27 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r3, 0x5, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 19:04:27 executing program 4: 19:04:27 executing program 3: syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) [ 280.969012][T10727] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 280.996285][T10727] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 281.084223][T10727] ================================================================== [ 281.092376][T10727] BUG: KCSAN: data-race in blk_mq_request_bypass_insert / blk_mq_run_hw_queue [ 281.101212][T10727] [ 281.103545][T10727] write to 0xffff88812b2c0410 of 8 bytes by task 3439 on cpu 1: [ 281.111275][T10727] blk_mq_request_bypass_insert+0x193/0x1f0 [ 281.117172][T10727] blk_mq_sched_insert_request+0x374/0x3c0 [ 281.122997][T10727] blk_mq_requeue_work+0x287/0x440 [ 281.128131][T10727] process_one_work+0x424/0x930 [ 281.133044][T10727] worker_thread+0x9a/0x7e0 [ 281.137545][T10727] kthread+0x203/0x230 [ 281.141610][T10727] ret_from_fork+0x1f/0x30 [ 281.146181][T10727] [ 281.148526][T10727] read to 0xffff88812b2c0410 of 8 bytes by task 10727 on cpu 0: [ 281.156162][T10727] blk_mq_run_hw_queue+0x10a/0x1b0 [ 281.161278][T10727] blk_mq_make_request+0xb54/0xf60 [ 281.166394][T10727] generic_make_request+0x196/0x700 [ 281.171589][T10727] submit_bio+0x8f/0x3a0 [ 281.175830][T10727] submit_bh_wbc+0x40d/0x460 [ 281.180424][T10727] __sync_dirty_buffer+0xd9/0x210 [ 281.185445][T10727] __f2fs_commit_super+0x9f/0xd0 [ 281.190391][T10727] f2fs_fill_super+0x1317/0x3e20 [ 281.195326][T10727] mount_bdev+0x264/0x2d0 [ 281.199665][T10727] f2fs_mount+0x38/0x50 [ 281.203822][T10727] legacy_get_tree+0x78/0xf0 [ 281.208422][T10727] vfs_get_tree+0x52/0x190 [ 281.212841][T10727] do_mount+0xff0/0x1590 [ 281.217087][T10727] __x64_sys_mount+0x12b/0x1a0 [ 281.221855][T10727] do_syscall_64+0xc7/0x3b0 [ 281.226362][T10727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 281.232237][T10727] 19:04:27 executing program 2: 19:04:27 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) [ 281.234559][T10727] Reported by Kernel Concurrency Sanitizer on: [ 281.240806][T10727] CPU: 0 PID: 10727 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 281.249472][T10727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.259524][T10727] ================================================================== [ 281.267603][T10727] Kernel panic - not syncing: panic_on_warn set ... [ 281.274195][T10727] CPU: 0 PID: 10727 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 281.282857][T10727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.292991][T10727] Call Trace: [ 281.296471][T10727] dump_stack+0x11d/0x187 [ 281.300811][T10727] panic+0x210/0x640 [ 281.304706][T10727] ? vprintk_func+0x89/0x13a [ 281.309293][T10727] kcsan_report.cold+0xc/0x1a [ 281.313989][T10727] kcsan_setup_watchpoint+0x3fb/0x440 [ 281.319377][T10727] blk_mq_run_hw_queue+0x10a/0x1b0 [ 281.324501][T10727] blk_mq_make_request+0xb54/0xf60 [ 281.329635][T10727] generic_make_request+0x196/0x700 [ 281.334831][T10727] ? mempool_free+0x190/0x190 [ 281.339512][T10727] ? mempool_alloc_slab+0x29/0x30 [ 281.344537][T10727] ? mempool_alloc+0x9f/0x280 [ 281.349256][T10727] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 281.355150][T10727] ? constant_test_bit+0xd/0x30 [ 281.360012][T10727] submit_bio+0x8f/0x3a0 [ 281.364275][T10727] submit_bh_wbc+0x40d/0x460 [ 281.368869][T10727] __sync_dirty_buffer+0xd9/0x210 [ 281.373905][T10727] __f2fs_commit_super+0x9f/0xd0 [ 281.378933][T10727] f2fs_fill_super+0x1317/0x3e20 [ 281.383890][T10727] ? bdev_name.isra.0+0x6d/0x1e0 [ 281.388851][T10727] ? mount_bdev+0x264/0x2d0 [ 281.393355][T10727] mount_bdev+0x264/0x2d0 [ 281.397695][T10727] ? f2fs_commit_super+0x3d0/0x3d0 [ 281.402809][T10727] f2fs_mount+0x38/0x50 [ 281.406987][T10727] ? __f2fs_commit_super+0xd0/0xd0 [ 281.412102][T10727] legacy_get_tree+0x78/0xf0 [ 281.416698][T10727] vfs_get_tree+0x52/0x190 [ 281.421116][T10727] do_mount+0xff0/0x1590 [ 281.425355][T10727] ? _copy_from_user+0xb3/0xf0 [ 281.430128][T10727] __x64_sys_mount+0x12b/0x1a0 [ 281.434925][T10727] do_syscall_64+0xc7/0x3b0 [ 281.439450][T10727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 281.445339][T10727] RIP: 0033:0x45f4ba [ 281.449241][T10727] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 8c fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 281.468846][T10727] RSP: 002b:00007f6e8b81ea68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 281.477254][T10727] RAX: ffffffffffffffda RBX: 0000000000508940 RCX: 000000000045f4ba [ 281.485231][T10727] RDX: 00007f6e8b81eae0 RSI: 0000000020000340 RDI: 00007f6e8b81eb00 [ 281.493548][T10727] RBP: 000000000078bf00 R08: 00007f6e8b81eb40 R09: 00007f6e8b81eae0 [ 281.501519][T10727] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000ffffffff [ 281.509491][T10727] R13: 0000000000000beb R14: 00000000004ce2f9 R15: 00007f6e8b81f6d4 [ 281.518906][T10727] Kernel Offset: disabled [ 281.523246][T10727] Rebooting in 86400 seconds..