[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.69' (ECDSA) to the list of known hosts. 2021/03/04 16:30:49 fuzzer started 2021/03/04 16:30:49 dialing manager at 10.128.0.163:42101 2021/03/04 16:30:49 syscalls: 3540 2021/03/04 16:30:49 code coverage: enabled 2021/03/04 16:30:49 comparison tracing: enabled 2021/03/04 16:30:49 extra coverage: enabled 2021/03/04 16:30:49 setuid sandbox: enabled 2021/03/04 16:30:49 namespace sandbox: enabled 2021/03/04 16:30:49 Android sandbox: /sys/fs/selinux/policy does not exist 2021/03/04 16:30:49 fault injection: enabled 2021/03/04 16:30:49 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/03/04 16:30:49 net packet injection: enabled 2021/03/04 16:30:49 net device setup: enabled 2021/03/04 16:30:49 concurrency sanitizer: enabled 2021/03/04 16:30:49 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/03/04 16:30:49 USB emulation: enabled 2021/03/04 16:30:49 hci packet injection: enabled 2021/03/04 16:30:49 wifi device emulation: enabled 2021/03/04 16:30:49 802.15.4 emulation: enabled 2021/03/04 16:30:52 suppressing KCSAN reports in functions: '__xa_set_mark' 'blk_mq_dispatch_rq_list' '__writeback_single_inode' 'ext4_mb_find_by_goal' '__jbd2_journal_file_buffer' 'expire_timers' '__ext4_new_inode' 'blk_mq_request_bypass_insert' 'ext4_writepages' 'futex_wait_queue_me' 'blk_mq_sched_dispatch_requests' 'ext4_mark_iloc_dirty' 'ext4_free_inodes_count' 'exit_mm' 'tick_nohz_stop_tick' 'wbt_done' 'start_this_handle' '__send_signal' 'pcpu_alloc' 'alloc_pid' 'isolate_migratepages_block' 'do_signal_stop' 'prandom_seed' 'tick_sched_timer' '__add_to_page_cache_locked' 'ext4_write_end' 'ext4_free_inode' 'tick_nohz_next_event' 'jbd2_journal_dirty_metadata' '__filemap_fdatawrite_range' 'do_nanosleep' 'kauditd_thread' 'dd_has_work' 'n_tty_receive_buf_common' '__jbd2_journal_temp_unlink_buffer' '__ext4_handle_dirty_metadata' 'jbd2_journal_commit_transaction' 'ext4_mb_good_group' 'blk_mq_rq_ctx_init' 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signal 389796/398362 (executing program) 2021/03/04 16:31:27 fetching corpus: 36448, signal 389970/398364 (executing program) 2021/03/04 16:31:27 fetching corpus: 36498, signal 390153/398366 (executing program) 2021/03/04 16:31:27 fetching corpus: 36516, signal 390232/398366 (executing program) 2021/03/04 16:31:27 fetching corpus: 36516, signal 390232/398366 (executing program) 2021/03/04 16:31:29 starting 6 fuzzer processes 16:31:29 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42401, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000000080)) 16:31:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0x1) r2 = open(&(0x7f0000000300)='./bus\x00', 0xa02, 0x0) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) read$FUSE(r2, &(0x7f0000000340)={0x2020}, 0x2020) 16:31:30 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000340)={0x5, 0xf, 0x12, 0x2, [@generic={0x3}, @ss_cap={0xa}]}}) 16:31:30 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000001640)='wireguard\x00', 0xffffffffffffffff) 16:31:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04400000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1}}], 0x1, 0x0, 0x0) 16:31:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000016c0), &(0x7f0000001700)=0x4) [ 69.413033][ T8377] IPVS: ftp: loaded support on port[0] = 21 [ 69.477271][ T8377] chnl_net:caif_netlink_parms(): no params data found [ 69.502977][ T8377] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.510257][ T8377] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.517631][ T8377] device bridge_slave_0 entered promiscuous mode [ 69.525367][ T8377] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.532692][ T8377] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.540601][ T8377] device bridge_slave_1 entered promiscuous mode [ 69.555570][ T8377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.566180][ T8377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.583510][ T8377] team0: Port device team_slave_0 added [ 69.593832][ T8379] IPVS: ftp: loaded support on port[0] = 21 [ 69.601246][ T8377] team0: Port device team_slave_1 added [ 69.615995][ T8377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.623530][ T8377] 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. [ 69.649880][ T8377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.663352][ T8377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.671355][ T8377] 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. [ 69.697835][ T8377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.723681][ T8377] device hsr_slave_0 entered promiscuous mode [ 69.730412][ T8377] device hsr_slave_1 entered promiscuous mode [ 69.755409][ T8381] IPVS: ftp: loaded support on port[0] = 21 [ 69.829832][ T8377] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.843034][ T8377] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.864955][ T8377] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.904374][ T8379] chnl_net:caif_netlink_parms(): no params data found [ 69.920363][ T8377] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.944292][ T8383] IPVS: ftp: loaded support on port[0] = 21 [ 69.946584][ T8377] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.957297][ T8377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.964538][ T8377] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.971606][ T8377] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.002751][ T8381] chnl_net:caif_netlink_parms(): no params data found [ 70.084338][ T8381] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.086359][ T8385] IPVS: ftp: loaded support on port[0] = 21 [ 70.091646][ T8381] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.105302][ T8381] device bridge_slave_0 entered promiscuous mode [ 70.112486][ T8379] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.119783][ T8379] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.127120][ T8379] device bridge_slave_0 entered promiscuous mode [ 70.135748][ T8379] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.143123][ T8379] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.150687][ T8379] device bridge_slave_1 entered promiscuous mode [ 70.167609][ T8381] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.174677][ T8381] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.183763][ T8381] device bridge_slave_1 entered promiscuous mode [ 70.207477][ T8377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.220610][ T8379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.237432][ T8381] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.264635][ T8387] IPVS: ftp: loaded support on port[0] = 21 [ 70.277660][ T8377] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.285626][ T8379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.298121][ T8381] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.309978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.318393][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.326062][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.334607][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 70.362313][ T8383] chnl_net:caif_netlink_parms(): no params data found [ 70.373287][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.382383][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.389413][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.400991][ T8381] team0: Port device team_slave_0 added [ 70.416385][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.424732][ T3754] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.431819][ T3754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.448093][ T8381] team0: Port device team_slave_1 added [ 70.454232][ T8379] team0: Port device team_slave_0 added [ 70.462936][ T8379] team0: Port device team_slave_1 added [ 70.499006][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.509001][ T8383] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.516085][ T8383] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.523566][ T8383] device bridge_slave_0 entered promiscuous mode [ 70.530899][ T8383] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.538174][ T8383] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.545542][ T8383] device bridge_slave_1 entered promiscuous mode [ 70.560682][ T8379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.567687][ T8379] 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. [ 70.594883][ T8379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.610147][ T8379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.617089][ T8379] 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. [ 70.643315][ T8379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.654826][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.663289][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.671671][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.685636][ T8381] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.692810][ T8381] 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. [ 70.718743][ T8381] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.761799][ T8379] device hsr_slave_0 entered promiscuous mode [ 70.768469][ T8379] device hsr_slave_1 entered promiscuous mode [ 70.774741][ T8379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.782406][ T8379] Cannot create hsr debugfs directory [ 70.787961][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.796285][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.805617][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.813860][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.823272][ T8381] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.830254][ T8381] 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. [ 70.856145][ T8381] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.868201][ T8383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.881125][ T8385] chnl_net:caif_netlink_parms(): no params data found [ 70.897346][ T8377] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.910234][ T8377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.922971][ T8383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.938018][ T8387] chnl_net:caif_netlink_parms(): no params data found [ 70.946677][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.954934][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.996780][ T8387] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.005177][ T8387] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.012838][ T8387] device bridge_slave_0 entered promiscuous mode [ 71.028703][ T8381] device hsr_slave_0 entered promiscuous mode [ 71.035012][ T8381] device hsr_slave_1 entered promiscuous mode [ 71.041446][ T8381] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.049320][ T8381] Cannot create hsr debugfs directory [ 71.055207][ T8383] team0: Port device team_slave_0 added [ 71.069440][ T8387] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.076470][ T8387] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.084036][ T8387] device bridge_slave_1 entered promiscuous mode [ 71.102375][ T8383] team0: Port device team_slave_1 added [ 71.114856][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.123684][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.131275][ T8385] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.138463][ T8385] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.145926][ T8385] device bridge_slave_0 entered promiscuous mode [ 71.155235][ T8385] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.162475][ T8385] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.170300][ T8385] device bridge_slave_1 entered promiscuous mode [ 71.177642][ T8387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.202963][ T8387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.218507][ T8383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.225449][ T8383] 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. [ 71.252130][ T8383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.266020][ T8379] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.275444][ T8377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.292060][ T8383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.299151][ T8383] 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. [ 71.325238][ T8383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.336009][ T8379] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.344647][ T8379] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.354557][ T8385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.364387][ T8387] team0: Port device team_slave_0 added [ 71.377273][ T8379] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.387814][ T8385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.400157][ T8387] team0: Port device team_slave_1 added [ 71.412199][ T8383] device hsr_slave_0 entered promiscuous mode [ 71.418693][ T8383] device hsr_slave_1 entered promiscuous mode [ 71.424979][ T8383] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.432709][ T8383] Cannot create hsr debugfs directory [ 71.457198][ T3150] Bluetooth: hci0: command 0x0409 tx timeout [ 71.473754][ T8381] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.483923][ T8387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.490983][ T8387] 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. [ 71.517493][ T8387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.534459][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.543030][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.552070][ T8385] team0: Port device team_slave_0 added [ 71.559728][ T8385] team0: Port device team_slave_1 added [ 71.569007][ T8381] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.577710][ T8387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.584713][ T8387] 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. [ 71.610775][ T8387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.611045][ T9543] Bluetooth: hci1: command 0x0409 tx timeout [ 71.633523][ T8387] device hsr_slave_0 entered promiscuous mode [ 71.640218][ T8387] device hsr_slave_1 entered promiscuous mode [ 71.646490][ T8387] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.654086][ T8387] Cannot create hsr debugfs directory [ 71.664552][ T8385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.671937][ T8385] 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. [ 71.698218][ T8385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.709695][ T8381] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.747036][ T8385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.754046][ T8385] 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. [ 71.779547][ T9031] Bluetooth: hci2: command 0x0409 tx timeout [ 71.780608][ T8385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.797659][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.805935][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.814216][ T8381] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.826203][ T8383] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.840761][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.849116][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.856869][ T8377] device veth0_vlan entered promiscuous mode [ 71.865840][ T8383] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.892241][ T8385] device hsr_slave_0 entered promiscuous mode [ 71.901034][ T8385] device hsr_slave_1 entered promiscuous mode [ 71.907402][ T8385] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.915277][ T8385] Cannot create hsr debugfs directory [ 71.922350][ T8377] device veth1_vlan entered promiscuous mode [ 71.929315][ T8383] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.937849][ T3150] Bluetooth: hci3: command 0x0409 tx timeout [ 71.941989][ T8383] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.985889][ T8379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.013420][ T8377] device veth0_macvtap entered promiscuous mode [ 72.024042][ T8387] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 72.041545][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.049447][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.057493][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.066093][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.074504][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.084994][ T8377] device veth1_macvtap entered promiscuous mode [ 72.092289][ T8387] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 72.101058][ T19] Bluetooth: hci4: command 0x0409 tx timeout [ 72.108837][ T8387] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 72.119392][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.127075][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.136140][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.146384][ T8379] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.158348][ T8387] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 72.167798][ T8385] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.183546][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.192720][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.201207][ T9644] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.208235][ T9644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.220892][ T8381] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.235437][ T8385] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.243564][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.251549][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.260023][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.268519][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.275533][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.283303][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.291917][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.300586][ T19] Bluetooth: hci5: command 0x0409 tx timeout [ 72.312010][ T8377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.323818][ T8385] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.332597][ T8385] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.343534][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.352295][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.360884][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.369422][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.378377][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.389927][ T8377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.402529][ T8381] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.418541][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.426812][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.435122][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.444047][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.452828][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.461054][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.469367][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.476747][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.487373][ T8379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.499198][ T8379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.507911][ T8377] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.517145][ T8377] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.526091][ T8377] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.536197][ T8377] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.559131][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.569888][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.577749][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.586377][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.594652][ T3754] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.601819][ T3754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.609804][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.618459][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.626632][ T3754] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.633730][ T3754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.641493][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.650153][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.667466][ T8383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.681061][ T8387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.698285][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.706045][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.714491][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.722886][ T3754] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.746142][ T8387] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.754556][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.762661][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.770401][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.779222][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.787418][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.795999][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.804404][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.812440][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.820211][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.828411][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.839145][ T8379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.847445][ T8383] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.857206][ T8381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.867608][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.875453][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.883581][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.892271][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.900692][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.907760][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.952037][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.964806][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.973413][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.981644][ T8929] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.988687][ T8929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.996700][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.005281][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.013578][ T8929] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.020616][ T8929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.028375][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.037021][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.045687][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.054058][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.062644][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.070988][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.079488][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.087987][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.096160][ T8929] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.103226][ T8929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.111080][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.119781][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.127491][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.149720][ T8385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.162088][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.170711][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.179541][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.186973][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.197434][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.202688][ T8383] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.216247][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.223952][ T8383] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.244510][ T8379] device veth0_vlan entered promiscuous mode [ 73.255022][ T8385] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.267436][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.283781][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.291808][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.300159][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.308634][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.316878][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.325087][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.333429][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.341893][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.349331][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.356723][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.365305][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.383925][ T8383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.394761][ T8381] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.406178][ T8379] device veth1_vlan entered promiscuous mode [ 73.425852][ T8387] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.436295][ T8387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.447521][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.456624][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.464339][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.473312][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.481424][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.490648][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.498103][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.505436][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.515531][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.523988][ T9644] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.531035][ T9644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.539162][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.547453][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.555988][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.564476][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.572894][ T9644] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.579922][ T9644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.587689][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.595936][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.604377][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.613433][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.621926][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.630206][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.657838][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.658974][ T3150] Bluetooth: hci0: command 0x041b tx timeout [ 73.665661][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.682149][ T8387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.691505][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.699655][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.707211][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.715048][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.723249][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.732044][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.740896][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.749633][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.758390][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.766651][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.775931][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.784320][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.792764][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.800517][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.808428][ T19] Bluetooth: hci1: command 0x041b tx timeout [ 73.814451][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.822754][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.831593][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.846396][ T8379] device veth0_macvtap entered promiscuous mode [ 73.853511][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 73.859177][ T8383] device veth0_vlan entered promiscuous mode [ 73.872298][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.882916][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.891619][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.899865][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.910698][ T8379] device veth1_macvtap entered promiscuous mode [ 73.927015][ T8379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.937651][ T8379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.952828][ T8379] batman_adv: batadv0: Interface activated: batadv_slave_0 16:31:35 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 73.966089][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.975209][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.985636][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.005520][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.014974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.025648][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.036530][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.048284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.056904][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 74.058383][ T8385] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.073750][ T8383] device veth1_vlan entered promiscuous mode [ 74.090676][ T8379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.102344][ T8379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.113420][ T8379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.121032][ T9719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 74.140947][ T8385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.150876][ T9719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 74.160423][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.168389][ T9687] Bluetooth: hci4: command 0x041b tx timeout [ 74.170807][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.183152][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.191811][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.199448][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.209496][ T8379] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.219436][ T8379] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.228370][ T8379] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.237055][ T8379] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 16:31:35 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 74.261681][ T8383] device veth0_macvtap entered promiscuous mode [ 74.268885][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.276755][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.286046][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.295250][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.308288][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.321792][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.327931][ T9687] Bluetooth: hci5: command 0x041b tx timeout [ 74.331689][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.351284][ T8381] device veth0_vlan entered promiscuous mode [ 74.364811][ T9729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 74.374915][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.385150][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.393329][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.408828][ T8383] device veth1_macvtap entered promiscuous mode 16:31:36 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 74.423379][ T8381] device veth1_vlan entered promiscuous mode [ 74.478844][ T8383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.490356][ T8383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.502408][ T8383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.520416][ T8383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.531499][ T8383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.545529][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.553792][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.562522][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.571210][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.579634][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.588184][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.596628][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.605490][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.614387][ T9687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.623328][ T8387] device veth0_vlan entered promiscuous mode [ 74.632215][ T8381] device veth0_macvtap entered promiscuous mode [ 74.639469][ T9737] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 74.652734][ T8383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.664304][ T8383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.674379][ T8383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.685004][ T8383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.696114][ T8383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.706835][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.719466][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 16:31:36 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 74.727045][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.748099][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.756620][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.767015][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.776604][ T8929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.790012][ T8381] device veth1_macvtap entered promiscuous mode [ 74.804058][ T8383] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.812989][ T8383] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.821818][ T8383] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.830745][ T8383] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.840652][ T9750] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 74.851503][ T8387] device veth1_vlan entered promiscuous mode [ 74.865146][ T3012] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 16:31:36 executing program 0: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r1 = dup(r0) getsockname$packet(r1, 0x0, &(0x7f0000001d00)) [ 74.880350][ T3012] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.882569][ T8381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.907262][ T8381] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.919754][ T8381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.930336][ T8381] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.941661][ T8381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.958793][ T8381] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.970096][ T8381] batman_adv: batadv0: Interface activated: batadv_slave_0 16:31:36 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004100)={0x2020}, 0x2020) [ 74.993272][ T9686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.002416][ T9686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.011855][ T9686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 16:31:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00', r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x14, r1, 0x11}, 0x14}}, 0x8000) [ 75.039616][ T8381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.056821][ T8381] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.068235][ T8381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.086059][ T8381] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.096008][ T8381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.106484][ T8381] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.119114][ T8381] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.124683][ T9773] nbd: must specify an index to disconnect [ 75.140575][ T9774] nbd: must specify an index to disconnect [ 75.141303][ T8385] device veth0_vlan entered promiscuous mode [ 75.157447][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.167235][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.178610][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.186691][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.196371][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.205232][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.216355][ T3150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.227470][ T8381] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.242004][ T8381] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.250990][ T8381] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.259907][ T8381] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.284847][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.292926][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.301025][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.309582][ T9644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.321934][ T8387] device veth0_macvtap entered promiscuous mode [ 75.336132][ T8385] device veth1_vlan entered promiscuous mode [ 75.374732][ T8387] device veth1_macvtap entered promiscuous mode [ 75.399061][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.412250][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.415493][ T36] audit: type=1804 audit(1614875497.050:2): pid=9786 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir859838705/syzkaller.ZIisyI/0/file0" dev="sda1" ino=14190 res=1 errno=0 [ 75.422223][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.456409][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.464363][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.485237][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.495018][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.503385][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.511468][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.522075][ T36] audit: type=1804 audit(1614875497.150:3): pid=9795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir859838705/syzkaller.ZIisyI/0/file0" dev="sda1" ino=14190 res=1 errno=0 [ 75.550258][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.560307][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.571016][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.580881][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.591520][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.601770][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.612700][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.624005][ T8387] batman_adv: batadv0: Interface activated: batadv_slave_0 16:31:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0x1) r2 = open(&(0x7f0000000300)='./bus\x00', 0xa02, 0x0) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) read$FUSE(r2, &(0x7f0000000340)={0x2020}, 0x2020) [ 75.642933][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.651564][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.660421][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.668408][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.676963][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.688885][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.700726][ T8385] device veth0_macvtap entered promiscuous mode [ 75.701198][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.701211][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.701221][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.701249][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.701254][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.701262][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.701269][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.701277][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.702255][ T8387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.703951][ T8385] device veth1_macvtap entered promiscuous mode [ 75.705367][ T8387] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.705393][ T8387] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.705507][ T8387] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.705530][ T8387] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.858434][ T3811] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.866984][ T3811] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.874498][ T9644] Bluetooth: hci0: command 0x040f tx timeout [ 75.875778][ T3811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.881640][ T9644] Bluetooth: hci1: command 0x040f tx timeout [ 75.891232][ T3811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.898840][ T36] audit: type=1804 audit(1614875497.530:4): pid=9813 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir859838705/syzkaller.ZIisyI/1/file0" dev="sda1" ino=14190 res=1 errno=0 [ 75.928030][ T8929] Bluetooth: hci2: command 0x040f tx timeout [ 75.936210][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.947311][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.958000][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.968754][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.978776][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.989557][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.999559][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.010676][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.020824][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.031494][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.043099][ T8385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.052402][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.072505][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.082382][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.096297][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.104921][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.112667][ T3811] Bluetooth: hci3: command 0x040f tx timeout [ 76.127388][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.140450][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.154141][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.165238][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.181264][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.192160][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.202328][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.226248][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.236722][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.248552][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.249375][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 76.261554][ T8385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.271998][ T3811] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.280740][ T3811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.298347][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.317406][ T8385] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.319715][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.326361][ T8385] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.345674][ T8385] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.356777][ T8385] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.375869][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.386012][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.401445][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.409168][ T8929] Bluetooth: hci5: command 0x040f tx timeout [ 76.424752][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.432910][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.442925][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.458659][ T3811] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 76.489267][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.505109][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.519079][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.529122][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.549467][ T3012] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.560639][ T3012] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.572420][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.598610][ T9877] sctp: [Deprecated]: syz-executor.5 (pid 9877) Use of int in max_burst socket option. [ 76.598610][ T9877] Use struct sctp_assoc_value instead [ 76.620281][ T9882] syz-executor.4 sent an empty control message without MSG_MORE. [ 76.639047][ T9883] sctp: [Deprecated]: syz-executor.5 (pid 9883) Use of int in max_burst socket option. [ 76.639047][ T9883] Use struct sctp_assoc_value instead [ 76.897401][ T3811] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 77.068747][ T3811] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 77.077815][ T3811] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.085781][ T3811] usb 3-1: Product: syz [ 77.091244][ T3811] usb 3-1: Manufacturer: syz [ 77.096006][ T3811] usb 3-1: SerialNumber: syz [ 77.137822][ T3811] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 77.350073][ T9644] usb 3-1: USB disconnect, device number 2 [ 77.927204][ T9687] Bluetooth: hci1: command 0x0419 tx timeout [ 77.933320][ T9687] Bluetooth: hci0: command 0x0419 tx timeout [ 78.007373][ T9687] Bluetooth: hci2: command 0x0419 tx timeout [ 78.137086][ T3811] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 78.167822][ T9687] Bluetooth: hci3: command 0x0419 tx timeout [ 78.327661][ T9687] Bluetooth: hci4: command 0x0419 tx timeout [ 78.487567][ T7] Bluetooth: hci5: command 0x0419 tx timeout [ 78.627062][ T3811] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 78.798632][ T3811] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.808070][ T3811] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.816035][ T3811] usb 3-1: Product: syz [ 78.820608][ T3811] usb 3-1: Manufacturer: syz [ 78.825232][ T3811] usb 3-1: SerialNumber: syz [ 78.877565][ T3811] cdc_ether: probe of 3-1:1.0 failed with error -22 16:31:40 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000340)={0x5, 0xf, 0x12, 0x2, [@generic={0x3}, @ss_cap={0xa}]}}) 16:31:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$nfc_llcp(r0, 0x11, 0xa, 0x0, 0xc04a01) 16:31:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0x1) r2 = open(&(0x7f0000000300)='./bus\x00', 0xa02, 0x0) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) read$FUSE(r2, &(0x7f0000000340)={0x2020}, 0x2020) 16:31:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04400000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1}}], 0x1, 0x0, 0x0) 16:31:40 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b00000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x68}}, 0x40408c4) 16:31:40 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmmsg(r0, &(0x7f0000006c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="10000000000000"], 0x10}}], 0x7ad1324ca96f15e4, 0x44814) sendmsg$AUDIT_GET(0xffffffffffffffff, 0x0, 0x0) [ 79.087044][ T7] usb 3-1: USB disconnect, device number 3 [ 79.127157][ T9923] device vxcan0 entered promiscuous mode [ 79.146898][ T9923] device vlan2 entered promiscuous mode 16:31:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04400000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1}}], 0x1, 0x0, 0x0) 16:31:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$nfc_llcp(r0, 0x11, 0xa, 0x0, 0xc04a01) 16:31:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0x1) r2 = open(&(0x7f0000000300)='./bus\x00', 0xa02, 0x0) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) read$FUSE(r2, &(0x7f0000000340)={0x2020}, 0x2020) 16:31:40 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x12, 0xa6, 0x57, 0x10, 0x55f, 0xc420, 0x28fd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5f, 0xf6, 0xd4}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 79.152826][ T36] audit: type=1804 audit(1614875500.790:5): pid=9924 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir859838705/syzkaller.ZIisyI/2/file0" dev="sda1" ino=14217 res=1 errno=0 [ 79.160037][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready 16:31:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04400000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/221, 0xdd}], 0x1}}], 0x1, 0x0, 0x0) 16:31:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$nfc_llcp(r0, 0x11, 0xa, 0x0, 0xc04a01) [ 79.263326][ T9923] device vxcan0 left promiscuous mode [ 79.300850][ T36] audit: type=1804 audit(1614875500.940:6): pid=9945 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir859838705/syzkaller.ZIisyI/3/file0" dev="sda1" ino=14217 res=1 errno=0 [ 79.392762][ T9923] device vxcan0 entered promiscuous mode [ 79.398587][ T9923] device vlan2 entered promiscuous mode [ 79.404634][ T9923] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 79.413273][ T9923] device vxcan0 left promiscuous mode [ 79.538078][ T9543] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 79.546803][ T7] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 79.776791][ T9543] usb 6-1: Using ep0 maxpacket: 16 [ 79.896808][ T9543] usb 6-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=28.fd [ 79.905923][ T9543] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.915221][ T9543] usb 6-1: config 0 descriptor?? [ 79.959975][ T9543] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 80.046765][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 80.256763][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 80.265862][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.274810][ T7] usb 3-1: Product: syz [ 80.279325][ T7] usb 3-1: Manufacturer: syz [ 80.283908][ T7] usb 3-1: SerialNumber: syz [ 80.347118][ T7] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 80.398225][ T9543] gspca_sunplus: reg_w_riv err -71 [ 80.403361][ T9543] sunplus: probe of 6-1:0.0 failed with error -71 [ 80.411158][ T9543] usb 6-1: USB disconnect, device number 2 [ 80.553208][ T7] usb 3-1: USB disconnect, device number 4 16:31:42 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000340)={0x5, 0xf, 0x12, 0x2, [@generic={0x3}, @ss_cap={0xa}]}}) 16:31:42 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54}}, &(0x7f0000281ffc)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000300)="5cdd30000000006633c9bbac88a8", 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 16:31:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x368f, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) sched_getparam(0x0, &(0x7f00000001c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 16:31:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$nfc_llcp(r0, 0x11, 0xa, 0x0, 0xc04a01) 16:31:42 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b00000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x68}}, 0x40408c4) 16:31:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="c6c8eaf069569e9601d42a0384a4cd26e102b00f50c8289569f3fea0110c05d0e35a3018001b81ae1002f54f7e3933421f9c2c46bde71d42d1b46b271cf151723aae3a037e2a106f01", 0x49}]) [ 81.105079][ T9999] device vxcan0 entered promiscuous mode [ 81.122301][ T9999] device vlan2 entered promiscuous mode [ 81.134675][ T9999] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 81.156555][ T8929] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 81.164465][ T9999] device vxcan0 left promiscuous mode 16:31:42 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b00000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x68}}, 0x40408c4) 16:31:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="c6c8eaf069569e9601d42a0384a4cd26e102b00f50c8289569f3fea0110c05d0e35a3018001b81ae1002f54f7e3933421f9c2c46bde71d42d1b46b271cf151723aae3a037e2a106f01", 0x49}]) [ 81.387604][ T35] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 81.416567][ T8929] usb 6-1: Using ep0 maxpacket: 16 16:31:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x368f, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) sched_getparam(0x0, &(0x7f00000001c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 81.435519][T10066] device vxcan0 entered promiscuous mode [ 81.445306][T10066] device vlan2 entered promiscuous mode [ 81.461186][T10066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 81.485278][T10066] device vxcan0 left promiscuous mode [ 81.546634][ T8929] usb 6-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=28.fd [ 81.555685][ T8929] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.601741][ T8929] usb 6-1: config 0 descriptor?? [ 81.649400][ T8929] gspca_main: sunplus-2.14.0 probing 055f:c420 16:31:43 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x12, 0xa6, 0x57, 0x10, 0x55f, 0xc420, 0x28fd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5f, 0xf6, 0xd4}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 16:31:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="c6c8eaf069569e9601d42a0384a4cd26e102b00f50c8289569f3fea0110c05d0e35a3018001b81ae1002f54f7e3933421f9c2c46bde71d42d1b46b271cf151723aae3a037e2a106f01", 0x49}]) 16:31:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b00000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x68}}, 0x40408c4) [ 81.856487][ T8929] gspca_sunplus: reg_w_riv err -71 [ 81.861636][ T8929] sunplus: probe of 6-1:0.0 failed with error -71 [ 81.866547][ T35] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 81.890188][ T8929] usb 6-1: USB disconnect, device number 3 [ 81.917363][T10129] device vxcan0 entered promiscuous mode [ 81.933531][T10129] device vlan2 entered promiscuous mode [ 81.945815][T10129] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 81.973628][T10129] device vxcan0 left promiscuous mode [ 82.056505][ T35] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.069023][ T35] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.089868][ T35] usb 3-1: Product: syz [ 82.098422][ T35] usb 3-1: Manufacturer: syz [ 82.109451][ T35] usb 3-1: SerialNumber: syz [ 82.156896][ T35] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 82.326362][ T8929] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 82.361592][ T35] usb 3-1: USB disconnect, device number 5 [ 82.596335][ T8929] usb 6-1: Using ep0 maxpacket: 16 [ 82.726461][ T8929] usb 6-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=28.fd [ 82.735650][ T8929] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.746685][ T8929] usb 6-1: config 0 descriptor?? [ 82.788548][ T8929] gspca_main: sunplus-2.14.0 probing 055f:c420 16:31:44 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000340)={0x5, 0xf, 0x12, 0x2, [@generic={0x3}, @ss_cap={0xa}]}}) 16:31:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x368f, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) sched_getparam(0x0, &(0x7f00000001c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 16:31:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="c6c8eaf069569e9601d42a0384a4cd26e102b00f50c8289569f3fea0110c05d0e35a3018001b81ae1002f54f7e3933421f9c2c46bde71d42d1b46b271cf151723aae3a037e2a106f01", 0x49}]) 16:31:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:31:44 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x24}}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000095000000000000000000000000000000008f4a270c1b3ac05281988ede0000009655b227648e963c3024126cfad073c004652cb4ce3d10142bcf5c4241eee76d981b84ab3f"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000880)=0x7fff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='ext4_ext_handle_unwritten_extents\x00', r3}, 0x10) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x200c800}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000280)={&(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000000500)=""/197, 0xc5}], 0x2, &(0x7f0000000780)=""/155, 0x9b}, 0x0) ftruncate(r4, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x75) 16:31:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 82.916769][ T36] audit: type=1800 audit(1614875504.561:7): pid=10194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14213 res=0 errno=0 16:31:44 executing program 0: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) 16:31:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 83.156172][ C1] hrtimer: interrupt took 20802 ns [ 83.168862][ T36] audit: type=1800 audit(1614875504.811:8): pid=10226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14213 res=0 errno=0 [ 83.189796][ T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd 16:31:44 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x24}}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000095000000000000000000000000000000008f4a270c1b3ac05281988ede0000009655b227648e963c3024126cfad073c004652cb4ce3d10142bcf5c4241eee76d981b84ab3f"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000880)=0x7fff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='ext4_ext_handle_unwritten_extents\x00', r3}, 0x10) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x200c800}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(r4, &(0x7f0000000280)={&(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000000500)=""/197, 0xc5}], 0x2, &(0x7f0000000780)=""/155, 0x9b}, 0x0) ftruncate(r4, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x75) [ 83.216436][ T8929] gspca_sunplus: reg_w_riv err -71 [ 83.221622][ T8929] sunplus: probe of 6-1:0.0 failed with error -71 [ 83.264034][ T8929] usb 6-1: USB disconnect, device number 4 [ 83.308472][ T36] audit: type=1800 audit(1614875504.951:9): pid=10248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14204 res=0 errno=0 16:31:45 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x12, 0xa6, 0x57, 0x10, 0x55f, 0xc420, 0x28fd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5f, 0xf6, 0xd4}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 16:31:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:31:45 executing program 0: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) [ 83.736366][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 83.936606][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.945699][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.954070][ T7] usb 3-1: Product: syz [ 83.958345][ T7] usb 3-1: Manufacturer: syz [ 83.962952][ T7] usb 3-1: SerialNumber: syz [ 84.016566][ T7] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 84.036093][ T35] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 84.233421][ T9543] usb 3-1: USB disconnect, device number 6 [ 84.276069][ T35] usb 6-1: Using ep0 maxpacket: 16 [ 84.396084][ T35] usb 6-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=28.fd [ 84.405218][ T35] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.414712][ T35] usb 6-1: config 0 descriptor?? [ 84.458831][ T35] gspca_main: sunplus-2.14.0 probing 055f:c420 16:31:46 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x24}}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000095000000000000000000000000000000008f4a270c1b3ac05281988ede0000009655b227648e963c3024126cfad073c004652cb4ce3d10142bcf5c4241eee76d981b84ab3f"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000880)=0x7fff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='ext4_ext_handle_unwritten_extents\x00', r3}, 0x10) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x200c800}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(r4, &(0x7f0000000280)={&(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000000500)=""/197, 0xc5}], 0x2, &(0x7f0000000780)=""/155, 0x9b}, 0x0) ftruncate(r4, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x75) 16:31:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x368f, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) sched_getparam(0x0, &(0x7f00000001c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 16:31:46 executing program 0: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) 16:31:46 executing program 3: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) 16:31:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x8}, 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x20000000, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') 16:31:46 executing program 3: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) [ 84.789320][ T36] audit: type=1800 audit(1614875506.421:10): pid=10294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14220 res=0 errno=0 [ 84.886198][ T35] gspca_sunplus: reg_w_riv err -71 [ 84.892913][ T35] sunplus: probe of 6-1:0.0 failed with error -71 16:31:46 executing program 0: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) [ 84.938724][ T35] usb 6-1: USB disconnect, device number 5 16:31:46 executing program 3: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) 16:31:46 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x24}}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000095000000000000000000000000000000008f4a270c1b3ac05281988ede0000009655b227648e963c3024126cfad073c004652cb4ce3d10142bcf5c4241eee76d981b84ab3f"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000880)=0x7fff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='ext4_ext_handle_unwritten_extents\x00', r3}, 0x10) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x200c800}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000280)={&(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000000500)=""/197, 0xc5}], 0x2, &(0x7f0000000780)=""/155, 0x9b}, 0x0) ftruncate(r4, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x75) [ 85.150384][ T36] audit: type=1800 audit(1614875506.781:11): pid=10382 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14216 res=0 errno=0 16:31:47 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x12, 0xa6, 0x57, 0x10, 0x55f, 0xc420, 0x28fd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5f, 0xf6, 0xd4}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 16:31:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x62, 0x5, 0x490, 0xa8, 0x2e0, 0xffffffff, 0x0, 0xa8, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, 0x0, {[{{@ip={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00'}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, @icmp_id, @icmp_id}}}}, {{@ip={@private, @remote, 0x0, 0x0, 'ip6gre0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1, @multicast1, @icmp_id, @gre_key}}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_team\x00', 'veth0_to_team\x00'}, 0x0, 0x158, 0x190, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@private0, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv4=@local, [], @ipv6=@private2}}}, @common=@ah={{0x30, 'ah\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @rand_addr, @gre_key, @icmp_id}}}}, {{@ip={@private, @rand_addr, 0x0, 0x0, 'veth1_to_batadv\x00', 'netdevsim0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@unspec=@ipvs={{0x48, 'ipvs\x00'}, {@ipv4=@multicast2}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x0, "6e82"}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast, @broadcast, @port, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) 16:31:47 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) syz_mount_image$xfs(0x0, &(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 16:31:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x8}, 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x20000000, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') 16:31:47 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000600)=0x5, 0x4) 16:31:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:47 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) 16:31:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x62, 0x5, 0x490, 0xa8, 0x2e0, 0xffffffff, 0x0, 0xa8, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, 0x0, {[{{@ip={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00'}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, @icmp_id, @icmp_id}}}}, {{@ip={@private, @remote, 0x0, 0x0, 'ip6gre0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1, @multicast1, @icmp_id, @gre_key}}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_team\x00', 'veth0_to_team\x00'}, 0x0, 0x158, 0x190, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@private0, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv4=@local, [], @ipv6=@private2}}}, @common=@ah={{0x30, 'ah\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @rand_addr, @gre_key, @icmp_id}}}}, {{@ip={@private, @rand_addr, 0x0, 0x0, 'veth1_to_batadv\x00', 'netdevsim0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@unspec=@ipvs={{0x48, 'ipvs\x00'}, {@ipv4=@multicast2}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x0, "6e82"}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast, @broadcast, @port, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) 16:31:47 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) syz_mount_image$xfs(0x0, &(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 16:31:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x8}, 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x20000000, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') 16:31:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x62, 0x5, 0x490, 0xa8, 0x2e0, 0xffffffff, 0x0, 0xa8, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, 0x0, {[{{@ip={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00'}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, @icmp_id, @icmp_id}}}}, {{@ip={@private, @remote, 0x0, 0x0, 'ip6gre0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1, @multicast1, @icmp_id, @gre_key}}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_team\x00', 'veth0_to_team\x00'}, 0x0, 0x158, 0x190, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@private0, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv4=@local, [], @ipv6=@private2}}}, @common=@ah={{0x30, 'ah\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @rand_addr, @gre_key, @icmp_id}}}}, {{@ip={@private, @rand_addr, 0x0, 0x0, 'veth1_to_batadv\x00', 'netdevsim0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@unspec=@ipvs={{0x48, 'ipvs\x00'}, {@ipv4=@multicast2}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x0, "6e82"}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast, @broadcast, @port, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) 16:31:47 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) [ 85.735847][ T7] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 85.995807][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 86.135942][ T7] usb 6-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=28.fd [ 86.144973][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.155256][ T7] usb 6-1: config 0 descriptor?? [ 86.198991][ T7] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 86.625710][ T7] gspca_sunplus: reg_w_riv err -71 [ 86.630853][ T7] sunplus: probe of 6-1:0.0 failed with error -71 [ 86.638431][ T7] usb 6-1: USB disconnect, device number 6 16:31:48 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) syz_mount_image$xfs(0x0, &(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 16:31:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x62, 0x5, 0x490, 0xa8, 0x2e0, 0xffffffff, 0x0, 0xa8, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, 0x0, {[{{@ip={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00'}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, @icmp_id, @icmp_id}}}}, {{@ip={@private, @remote, 0x0, 0x0, 'ip6gre0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1, @multicast1, @icmp_id, @gre_key}}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_team\x00', 'veth0_to_team\x00'}, 0x0, 0x158, 0x190, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@private0, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv4=@local, [], @ipv6=@private2}}}, @common=@ah={{0x30, 'ah\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @rand_addr, @gre_key, @icmp_id}}}}, {{@ip={@private, @rand_addr, 0x0, 0x0, 'veth1_to_batadv\x00', 'netdevsim0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@unspec=@ipvs={{0x48, 'ipvs\x00'}, {@ipv4=@multicast2}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x0, "6e82"}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast, @broadcast, @port, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) 16:31:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) 16:31:48 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x8}, 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x20000000, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') 16:31:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) 16:31:48 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) syz_mount_image$xfs(0x0, &(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 16:31:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) 16:31:48 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_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000001a40)={"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"}) 16:31:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') exit(0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 16:31:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) [ 87.329704][T10491] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 16:31:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000008380)=@raw={'raw\x00', 0x3c1, 0x3, 0x330, 0x260, 0xffffff80, 0x178, 0x140, 0xc7, 0x260, 0x258, 0x258, 0x260, 0x258, 0x3, 0x0, {[{{@ipv6={@local={0xfe, 0x80, [0x52]}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'lo\x00', 'netpci0\x00'}, 0x0, 0x118, 0x140, 0x0, {0x4001}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0x0, 0x9}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x3}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @empty}, [], [], 'geneve1\x00', 'hsr0\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@unspec=@realm={{0x30, 'realm\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00', 0x2}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x390) 16:31:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x240) 16:31:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) 16:31:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000008380)=@raw={'raw\x00', 0x3c1, 0x3, 0x330, 0x260, 0xffffff80, 0x178, 0x140, 0xc7, 0x260, 0x258, 0x258, 0x260, 0x258, 0x3, 0x0, {[{{@ipv6={@local={0xfe, 0x80, [0x52]}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'lo\x00', 'netpci0\x00'}, 0x0, 0x118, 0x140, 0x0, {0x4001}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0x0, 0x9}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x3}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @empty}, [], [], 'geneve1\x00', 'hsr0\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@unspec=@realm={{0x30, 'realm\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00', 0x2}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x390) 16:31:49 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x92}, [@ldst={0x2, 0x0, 0xb}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x36c}, 0x48) 16:31:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x68}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x80c4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_hsr\x00', {0x2, 0x0, @multicast1}}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2c00, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x61, 0x83, 0xe0, 0x7, 0x0, 0x9, 0x4c0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1f, 0x200}, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x8, 0x7}, 0xffffffffffffffff, 0x0, r5, 0x1) write$sysctl(r4, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080854) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r6, 0x320, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000001}, 0x4008011) r7 = gettid() tkill(r7, 0x40) [ 87.740547][T10526] ================================================================== [ 87.748655][T10526] BUG: KCSAN: data-race in compaction_alloc / compaction_alloc [ 87.756201][T10526] [ 87.758518][T10526] write to 0xffff88813fffbc08 of 8 bytes by task 10528 on cpu 1: [ 87.766222][T10526] compaction_alloc+0x1399/0x1670 [ 87.771246][T10526] unmap_and_move+0x113/0x690 [ 87.775998][T10526] migrate_pages+0x2f7/0xfb0 [ 87.780570][T10526] compact_zone+0x1617/0x1e60 [ 87.785230][T10526] compact_node+0xe4/0x1e0 [ 87.789627][T10526] sysctl_compaction_handler+0x47/0x90 [ 87.795067][T10526] proc_sys_call_handler+0x3dd/0x530 [ 87.800346][T10526] proc_sys_write+0x1e/0x30 [ 87.804828][T10526] vfs_write+0x6f9/0x7e0 [ 87.809052][T10526] ksys_write+0xce/0x180 [ 87.813277][T10526] __x64_sys_write+0x3e/0x50 [ 87.817847][T10526] do_syscall_64+0x39/0x80 [ 87.822244][T10526] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.828117][T10526] [ 87.830420][T10526] read to 0xffff88813fffbc08 of 8 bytes by task 10526 on cpu 0: [ 87.838021][T10526] compaction_alloc+0x1375/0x1670 [ 87.843805][T10526] unmap_and_move+0x113/0x690 [ 87.848461][T10526] migrate_pages+0x2f7/0xfb0 [ 87.853030][T10526] compact_zone+0x1617/0x1e60 [ 87.857684][T10526] compact_node+0xe4/0x1e0 [ 87.862088][T10526] sysctl_compaction_handler+0x47/0x90 [ 87.867527][T10526] proc_sys_call_handler+0x3dd/0x530 [ 87.872802][T10526] proc_sys_write+0x1e/0x30 [ 87.877286][T10526] vfs_write+0x6f9/0x7e0 [ 87.881509][T10526] ksys_write+0xce/0x180 [ 87.885731][T10526] __x64_sys_write+0x3e/0x50 [ 87.890301][T10526] do_syscall_64+0x39/0x80 [ 87.894704][T10526] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.900585][T10526] [ 87.902884][T10526] Reported by Kernel Concurrency Sanitizer on: [ 87.909018][T10526] CPU: 0 PID: 10526 Comm: syz-executor.5 Not tainted 5.12.0-rc1-syzkaller #0 [ 87.917845][T10526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.927877][T10526] ================================================================== [ 87.936000][T10526] Kernel panic - not syncing: panic_on_warn set ... [ 87.942753][T10526] CPU: 0 PID: 10526 Comm: syz-executor.5 Not tainted 5.12.0-rc1-syzkaller #0 [ 87.951511][T10526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.961555][T10526] Call Trace: [ 87.964824][T10526] dump_stack+0x137/0x19d [ 87.969140][T10526] panic+0x1e7/0x5fa [ 87.973020][T10526] ? vprintk_emit+0x2fa/0x3e0 [ 87.977690][T10526] kcsan_report+0x67b/0x680 [ 87.982177][T10526] ? kcsan_setup_watchpoint+0x40b/0x470 [ 87.987704][T10526] ? compaction_alloc+0x1375/0x1670 [ 87.992969][T10526] ? unmap_and_move+0x113/0x690 [ 87.997816][T10526] ? migrate_pages+0x2f7/0xfb0 [ 88.002559][T10526] ? compact_zone+0x1617/0x1e60 [ 88.007387][T10526] ? compact_node+0xe4/0x1e0 [ 88.011954][T10526] ? sysctl_compaction_handler+0x47/0x90 [ 88.017565][T10526] ? proc_sys_call_handler+0x3dd/0x530 [ 88.024231][T10526] ? proc_sys_write+0x1e/0x30 [ 88.028895][T10526] ? vfs_write+0x6f9/0x7e0 [ 88.033294][T10526] ? ksys_write+0xce/0x180 [ 88.037691][T10526] ? __x64_sys_write+0x3e/0x50 [ 88.042452][T10526] ? do_syscall_64+0x39/0x80 [ 88.047036][T10526] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.053088][T10526] ? sched_clock+0xf/0x20 [ 88.057422][T10526] ? sched_clock_cpu+0x11/0x1a0 [ 88.062261][T10526] ? kcsan_setup_watchpoint+0x26e/0x470 [ 88.067787][T10526] ? isolate_freepages_block+0x70b/0x840 [ 88.073399][T10526] kcsan_setup_watchpoint+0x40b/0x470 [ 88.078763][T10526] compaction_alloc+0x1375/0x1670 [ 88.083778][T10526] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 88.089934][T10526] ? kcsan_setup_watchpoint+0x26e/0x470 [ 88.096067][T10526] ? compact_finished+0x600/0x600 [ 88.101071][T10526] unmap_and_move+0x113/0x690 [ 88.105738][T10526] ? compaction_alloc+0x1670/0x1670 [ 88.110924][T10526] migrate_pages+0x2f7/0xfb0 [ 88.115496][T10526] ? compaction_alloc+0x1670/0x1670 [ 88.120671][T10526] ? compact_finished+0x600/0x600 [ 88.125676][T10526] compact_zone+0x1617/0x1e60 [ 88.130350][T10526] ? finish_task_switch+0xc0/0x2a0 [ 88.135440][T10526] ? rcu_preempt_deferred_qs_irqrestore+0x398/0x570 [ 88.142018][T10526] compact_node+0xe4/0x1e0 [ 88.146418][T10526] ? try_to_compact_pages+0x820/0x820 [ 88.151768][T10526] sysctl_compaction_handler+0x47/0x90 [ 88.157207][T10526] proc_sys_call_handler+0x3dd/0x530 [ 88.162477][T10526] proc_sys_write+0x1e/0x30 [ 88.166961][T10526] vfs_write+0x6f9/0x7e0 [ 88.171205][T10526] ksys_write+0xce/0x180 [ 88.175430][T10526] __x64_sys_write+0x3e/0x50 [ 88.180002][T10526] do_syscall_64+0x39/0x80 [ 88.184410][T10526] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.190281][T10526] RIP: 0033:0x465ef9 [ 88.194154][T10526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 88.213741][T10526] RSP: 002b:00007f7218a93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.222234][T10526] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 88.230216][T10526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 88.238173][T10526] RBP: 00000000004bfa34 R08: 0000000000000000 R09: 0000000000000000 [ 88.246136][T10526] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 88.254085][T10526] R13: 00007fffd801480f R14: 00007f7218a93300 R15: 0000000000022000 [ 88.262732][T10526] Kernel Offset: disabled [ 88.267036][T10526] Rebooting in 86400 seconds..