Warning: Permanently added '10.128.1.70' (ECDSA) to the list of known hosts. 2021/03/04 17:30:24 fuzzer started 2021/03/04 17:30:24 dialing manager at 10.128.0.163:35607 2021/03/04 17:30:25 syscalls: 3540 2021/03/04 17:30:25 code coverage: enabled 2021/03/04 17:30:25 comparison tracing: enabled 2021/03/04 17:30:25 extra coverage: enabled 2021/03/04 17:30:25 setuid sandbox: enabled 2021/03/04 17:30:25 namespace sandbox: enabled 2021/03/04 17:30:25 Android sandbox: /sys/fs/selinux/policy does not exist 2021/03/04 17:30:25 fault injection: enabled 2021/03/04 17:30:25 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/03/04 17:30:25 net packet injection: enabled 2021/03/04 17:30:25 net device setup: enabled 2021/03/04 17:30:25 concurrency sanitizer: enabled 2021/03/04 17:30:25 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/03/04 17:30:25 USB emulation: enabled 2021/03/04 17:30:25 hci packet injection: enabled 2021/03/04 17:30:25 wifi device emulation: enabled 2021/03/04 17:30:25 802.15.4 emulation: enabled 2021/03/04 17:30:26 suppressing KCSAN reports in functions: 'ext4_free_inodes_count' 'generic_write_end' 'do_nanosleep' 'futex_wait_queue_me' '__xa_clear_mark' 'ext4_mark_iloc_dirty' 'n_tty_receive_buf_common' 'blk_mq_dispatch_rq_list' 'xas_clear_mark' '__ext4_new_inode' 'alloc_pid' '__jbd2_journal_file_buffer' '__ext4_journal_start_sb' 2021/03/04 17:30:26 fetching corpus: 0, signal 0/2000 (executing program) 2021/03/04 17:30:26 fetching corpus: 41, signal 15814/19305 (executing program) 2021/03/04 17:30:26 fetching corpus: 91, signal 28886/33472 (executing program) 2021/03/04 17:30:26 fetching corpus: 140, signal 39536/45029 (executing program) 2021/03/04 17:30:26 fetching corpus: 189, signal 48444/54616 (executing program) 2021/03/04 17:30:26 fetching corpus: 239, signal 55651/62449 (executing program) 2021/03/04 17:30:27 fetching corpus: 289, signal 60792/68198 (executing program) 2021/03/04 17:30:27 fetching corpus: 338, signal 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signal 128120/130059 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130110 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130150 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130184 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130218 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130261 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130292 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130331 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130360 (executing program) 2021/03/04 17:30:29 fetching corpus: 1763, signal 128120/130360 (executing program) 2021/03/04 17:30:31 starting 6 fuzzer processes 17:30:31 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r5, @ANYBLOB="bf7f3c5a800bea111c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) 17:30:31 executing program 1: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:31 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000001400)="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0xe00) sendfile(r0, r1, 0x0, 0x11f08) open(0x0, 0x0, 0x0) 17:30:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:31 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) 17:30:31 executing program 5: syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x3b, 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{&(0x7f0000014800)="00000000000000000000000000000000000000000000000033f428d205000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x4604fe0}, {&(0x7f0000014900)="0000000000000000000000000000000000000000000000007375191502010000", 0x20, 0x4605fe0}, {&(0x7f0000014a00)="c024f50c0000000001000000010000000200"/32, 0x20, 0x4700000}, {&(0x7f0000014b00)="00000000000000000000000000000000000000000000000090aefd31bc000000", 0x20, 0x4700fe0}, {&(0x7f0000014c00)="000000000000000000000000000000000000000000000000eeffe33800000000", 0x20, 0x4701fe0}, {&(0x7f0000014d00)="c024f50c0000000001000000010000000200"/32, 0x20, 0x4800000}, {&(0x7f0000014e00)="00000000000000000000000000000000000000000000000090aefd31bc000000", 0x20, 0x4800fe0}, {&(0x7f0000014f00)="000000000000000000000000000000000000000000000000eeffe33800000000", 0x20, 0x4801fe0}, {&(0x7f0000015000)="7124f50c00000000803a0900803a0900102700000600000000000000050000000060000000000000a481010011100000d0c3655f00000000d0c3655f00000000dec3655f00000000000000000000000008020000000000000000000000000000c41370010000000000000000000000000000000000000000000000000000000077d30a81a107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f30001000000000000000000000000000000010000000046000000000000", 0xe0, 0x4900000}, {&(0x7f0000015100)="000000000000000000000000000000000000000000000000ebd1e703f70300000200"/64, 0x40, 0x4900fe0}, {&(0x7f0000015200)="000000000000000000000000000000000000000000000000b6ad528d050000000300"/64, 0x40, 0x4901fe0}, {&(0x7f0000015300)="0000000000000000000000000000000000000000000000009a048ad7060000000400"/64, 0x40, 0x4902fe0}, {&(0x7f0000015400)="0000000000000000000000000000000000000000000000001f5df088060000000500"/64, 0x40, 0x4903fe0}, {&(0x7f0000015500)="00000000000000000000000000000000000000000000000033f428d205000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x4904fe0}, {&(0x7f0000015600)="0000000000000000000000000000000000000000000000007375191502010000", 0x20, 0x4905fe0}, {&(0x7f0000015700)="c124f50c0000000001000000010000000200"/32, 0x20, 0x4a00000}, {&(0x7f0000015800)="000000000000000000000000000000000000000000000000bc07256bbf000000", 0x20, 0x4a00fe0}, {&(0x7f0000015900)="000000000000000000000000000000000000000000000000eeffe33800000000", 0x20, 0x4a01fe0}, {&(0x7f0000015a00)="c124f50c0000000001000000010000000200"/32, 0x20, 0x4b00000}, {&(0x7f0000015b00)="000000000000000000000000000000000000000000000000bc07256bbf000000", 0x20, 0x4b00fe0}, {&(0x7f0000015c00)="000000000000000000000000000000000000000000000000eeffe33800000000", 0x20, 0x4b01fe0}, {&(0x7f0000015d00)="47524f555030310000010004fe030000c41370010000000000000000000000000e02000000000000004c0000000000001e19173d3401000000000000000000000300"/96, 0x60, 0x4c00000}, {&(0x7f0000015e00)="494e4f4445303100c41370010000010000000000000000000000000000000000380f000000000000ed41020001000000e1c3655f00000000e1c3655f00000000e1c3655f000000000000000000000000014c0000000000000000000000000000c413700100000000000000000000000000000000000001000000000000000000f2c04aa7ad06000000000000000000000000000000000000004c0000000000000000000000000000000000000000000000000000000000000000000000000000380f000000000000014c000000000000100001022e0000000102000000000000280f02022e2e00"/256, 0x100, 0x4c01000}], 0x0, &(0x7f0000015f00)) syzkaller login: [ 35.867472][ T8383] IPVS: ftp: loaded support on port[0] = 21 [ 35.912521][ T8383] chnl_net:caif_netlink_parms(): no params data found [ 35.955643][ T8385] IPVS: ftp: loaded support on port[0] = 21 [ 35.962365][ T8383] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.969405][ T8383] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.007712][ T8383] device bridge_slave_0 entered promiscuous mode [ 36.016028][ T8383] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.023098][ T8383] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.030812][ T8383] device bridge_slave_1 entered promiscuous mode [ 36.045600][ T8383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.056615][ T8383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.077424][ T8383] team0: Port device team_slave_0 added [ 36.090717][ T8383] team0: Port device team_slave_1 added [ 36.131422][ T8383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.138737][ 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. [ 36.152442][ T8387] IPVS: ftp: loaded support on port[0] = 21 [ 36.165413][ T8383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.184739][ T8383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.191931][ 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. [ 36.217980][ T8383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.231473][ T8385] chnl_net:caif_netlink_parms(): no params data found [ 36.265455][ T8383] device hsr_slave_0 entered promiscuous mode [ 36.272355][ T8383] device hsr_slave_1 entered promiscuous mode [ 36.318450][ T8389] IPVS: ftp: loaded support on port[0] = 21 [ 36.343067][ T8385] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.350728][ T8385] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.358135][ T8385] device bridge_slave_0 entered promiscuous mode [ 36.373172][ T8385] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.380651][ T8385] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.387909][ T8385] device bridge_slave_1 entered promiscuous mode [ 36.449866][ T8385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.465006][ T8385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.481512][ T8383] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.490233][ T8383] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.507027][ T8383] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.508243][ T8391] IPVS: ftp: loaded support on port[0] = 21 [ 36.530523][ T8383] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.545204][ T8387] chnl_net:caif_netlink_parms(): no params data found [ 36.581543][ T8389] chnl_net:caif_netlink_parms(): no params data found [ 36.595950][ T8383] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.603009][ T8383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.610324][ T8383] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.617344][ T8383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.631154][ T8385] team0: Port device team_slave_0 added [ 36.646836][ T8385] team0: Port device team_slave_1 added [ 36.656807][ T8393] IPVS: ftp: loaded support on port[0] = 21 [ 36.722399][ T8389] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.729429][ T8389] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.737401][ T8389] device bridge_slave_0 entered promiscuous mode [ 36.744575][ T8385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.751566][ 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. [ 36.777577][ T8385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.789314][ T8385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.796262][ 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. [ 36.822248][ T8385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.845163][ T8389] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.852314][ T8389] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.860263][ T8389] device bridge_slave_1 entered promiscuous mode [ 36.875196][ T8389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.884346][ T8387] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.891482][ T8387] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.898855][ T8387] device bridge_slave_0 entered promiscuous mode [ 36.909159][ T8387] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.916224][ T8387] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.925302][ T8387] device bridge_slave_1 entered promiscuous mode [ 36.947775][ T8389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.974280][ T8387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.984571][ T3632] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.995764][ T3632] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.011108][ T8389] team0: Port device team_slave_0 added [ 37.017946][ T8383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.026410][ T8385] device hsr_slave_0 entered promiscuous mode [ 37.033367][ T8385] device hsr_slave_1 entered promiscuous mode [ 37.039860][ T8385] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.047425][ T8385] Cannot create hsr debugfs directory [ 37.055412][ T8387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.067238][ T8393] chnl_net:caif_netlink_parms(): no params data found [ 37.076373][ T8389] team0: Port device team_slave_1 added [ 37.089155][ T8391] chnl_net:caif_netlink_parms(): no params data found [ 37.110946][ T8389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.117878][ T8389] 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. [ 37.144099][ T8389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.159497][ T8387] team0: Port device team_slave_0 added [ 37.182819][ T8389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.189868][ T8389] 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. [ 37.216280][ T8389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.237339][ T8387] team0: Port device team_slave_1 added [ 37.243620][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.251269][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.273026][ T8393] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.280251][ T8393] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.287669][ T8393] device bridge_slave_0 entered promiscuous mode [ 37.297785][ T8383] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.314393][ T8389] device hsr_slave_0 entered promiscuous mode [ 37.321039][ T8389] device hsr_slave_1 entered promiscuous mode [ 37.327479][ T8389] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.335208][ T8389] Cannot create hsr debugfs directory [ 37.340638][ T8393] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.347711][ T8393] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.355573][ T8393] device bridge_slave_1 entered promiscuous mode [ 37.362365][ T8391] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.369560][ T8391] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.376910][ T8391] device bridge_slave_0 entered promiscuous mode [ 37.386660][ T8391] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.395536][ T8391] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.403161][ T8391] device bridge_slave_1 entered promiscuous mode [ 37.429240][ T8387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.436591][ 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. [ 37.462845][ T8387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.476870][ T8387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.484000][ 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. [ 37.510036][ T8387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.522203][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.530840][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.538990][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.546026][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.554886][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.563465][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.572864][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.579886][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.587562][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.603437][ T8393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.618443][ T8391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.630984][ T8391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.646446][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.656194][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.664713][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.678635][ T8393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.696256][ T8387] device hsr_slave_0 entered promiscuous mode [ 37.702705][ T8387] device hsr_slave_1 entered promiscuous mode [ 37.708959][ T8387] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.716577][ T8387] Cannot create hsr debugfs directory [ 37.722447][ T8391] team0: Port device team_slave_0 added [ 37.728622][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.737223][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.746628][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.758338][ T8385] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.772124][ T8391] team0: Port device team_slave_1 added [ 37.799916][ T8385] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.811504][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.819818][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.832211][ T8393] team0: Port device team_slave_0 added [ 37.838991][ T8393] team0: Port device team_slave_1 added [ 37.848364][ T8385] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.863395][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.872674][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.881146][ T8383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.891335][ T8389] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.903023][ T8391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.910331][ T8391] 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. [ 37.936679][ T8391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.941129][ T8021] Bluetooth: hci0: command 0x0409 tx timeout [ 37.947542][ T8385] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.967891][ T8387] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.980974][ T8389] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.988974][ T8391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.997511][ T8391] 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. [ 38.026357][ T8391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.029286][ T8021] Bluetooth: hci1: command 0x0409 tx timeout [ 38.049992][ T8387] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.058213][ T8393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.066827][ T8393] 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. [ 38.093074][ T8393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.104392][ T8389] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.116636][ T8389] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.130416][ T8387] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.138668][ T8393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.145900][ T8393] 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. [ 38.172238][ T8393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.183732][ T8933] Bluetooth: hci2: command 0x0409 tx timeout [ 38.198505][ T8387] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.216892][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.224763][ T3820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.234902][ T8391] device hsr_slave_0 entered promiscuous mode [ 38.241488][ T8391] device hsr_slave_1 entered promiscuous mode [ 38.247760][ T8391] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.255685][ T8391] Cannot create hsr debugfs directory [ 38.273676][ T8393] device hsr_slave_0 entered promiscuous mode [ 38.280191][ T8393] device hsr_slave_1 entered promiscuous mode [ 38.286537][ T8393] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.294158][ T8393] Cannot create hsr debugfs directory [ 38.319208][ T3820] Bluetooth: hci3: command 0x0409 tx timeout [ 38.326712][ T8383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.356841][ T8391] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.375730][ T8391] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.386643][ T8391] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.400969][ T8391] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.424188][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 38.432713][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.449820][ T8385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.470417][ T8389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.479324][ T8021] Bluetooth: hci4: command 0x0409 tx timeout [ 38.489870][ T8393] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 38.503428][ T8385] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.516187][ T8389] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.527440][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.535556][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.543141][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.551006][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.558379][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 38.566532][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.574803][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.583315][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.591479][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.598484][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.606413][ T8393] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 38.615408][ T8393] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 38.628639][ T8387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.636818][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.644775][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.652701][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.660506][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.668772][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.676975][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.684069][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.691721][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 38.691728][ T8393] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 38.721118][ T8383] device veth0_vlan entered promiscuous mode [ 38.728991][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.738203][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.746836][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.755425][ T9693] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.762449][ T9693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.770370][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.778658][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.787204][ T9693] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.794277][ T9693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.802109][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.810955][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.819388][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.827846][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.842559][ T8383] device veth1_vlan entered promiscuous mode [ 38.858725][ T8391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.873073][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.881085][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.888850][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.898155][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.906900][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.915440][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.924042][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.932305][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.940549][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.948661][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.959726][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.968028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.976523][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.984948][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.002766][ T8387] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.013870][ T8389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.022127][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 39.030136][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.037775][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.045765][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.053789][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.061639][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.072040][ T8391] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.090682][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.099970][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.108114][ T9683] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.115232][ T9683] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.123125][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.131516][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.139771][ T9683] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.146844][ T9683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.154554][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.163011][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.172231][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.189035][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.197346][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.206081][ T8933] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.213116][ T8933] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.220812][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.229476][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.237673][ T8933] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.244735][ T8933] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.252383][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.261044][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.275922][ T8393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.293362][ T8385] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.303990][ T8385] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.315962][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.323863][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.332283][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.340886][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.349419][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.357662][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.366388][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.375045][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.383404][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.391840][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.400216][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.408215][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.416830][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.425436][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.433443][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.441116][ T9445] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.458553][ T8393] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.467322][ T8383] device veth0_macvtap entered promiscuous mode [ 39.477946][ T8389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.489625][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.497487][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.505240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.512930][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.521429][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.530196][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.538252][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.546688][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.554264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.561804][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.570062][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.578095][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.586507][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.594718][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.603328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.611695][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.618703][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.626590][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.634941][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.643348][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.650424][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.659352][ T8391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.666750][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.677154][ T8383] device veth1_macvtap entered promiscuous mode [ 39.691881][ T8387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.702635][ T8387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.710843][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.718593][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.726962][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.734993][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.743581][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.760285][ T8383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.785283][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.797703][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.808141][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.816756][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.825290][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.833753][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.842420][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.850741][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.858664][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.867175][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.875797][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.883251][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.890709][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.899092][ T9232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.913116][ T8383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.925383][ T8385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.934556][ T8393] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.942140][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.950996][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.959536][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.970759][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.978724][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.987410][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.994970][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.002709][ T9445] Bluetooth: hci0: command 0x041b tx timeout [ 40.018333][ T8387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.031558][ T8389] device veth0_vlan entered promiscuous mode [ 40.039239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.046576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.054898][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.062637][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.070026][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.077329][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.086155][ T8383] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.095925][ T9445] Bluetooth: hci1: command 0x041b tx timeout [ 40.097609][ T8383] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.111096][ T8383] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.119856][ T8383] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.139642][ T8391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.154150][ T8393] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.173504][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.185145][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.194475][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.203146][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.213835][ T8389] device veth1_vlan entered promiscuous mode [ 40.239524][ T3006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.247381][ T3006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.248861][ T9445] Bluetooth: hci2: command 0x041b tx timeout [ 40.262249][ T8387] device veth0_vlan entered promiscuous mode [ 40.271499][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.286191][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.317904][ T8387] device veth1_vlan entered promiscuous mode [ 40.334147][ T8385] device veth0_vlan entered promiscuous mode [ 40.344081][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.351807][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.359698][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.367447][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.375642][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.383722][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.393405][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.401411][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.410421][ T8021] Bluetooth: hci3: command 0x041b tx timeout [ 40.419754][ T3006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.427575][ T3006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.439588][ T8387] device veth0_macvtap entered promiscuous mode [ 40.447964][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.456974][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.466162][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.474959][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 40.483033][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.492039][ T8385] device veth1_vlan entered promiscuous mode [ 40.505672][ T8387] device veth1_macvtap entered promiscuous mode [ 40.524120][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.539209][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.546891][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.556243][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.565176][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.574916][ T8021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.587261][ T8389] device veth0_macvtap entered promiscuous mode [ 40.593631][ T9445] Bluetooth: hci4: command 0x041b tx timeout [ 40.607613][ T8393] device veth0_vlan entered promiscuous mode [ 40.618359][ T9729] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 40.639799][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.647629][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.656439][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.664573][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.674227][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.682716][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.693878][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.704902][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.716865][ T8387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.729038][ T9445] Bluetooth: hci5: command 0x041b tx timeout [ 40.730611][ T8385] device veth0_macvtap entered promiscuous mode [ 40.742107][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.750626][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.758304][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.766490][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.774962][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.783714][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.792399][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.801785][ T8389] device veth1_macvtap entered promiscuous mode [ 40.809800][ T8387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.821957][ T8387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.832596][ T8387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.842780][ T8393] device veth1_vlan entered promiscuous mode [ 40.850923][ T9732] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 40.862424][ T8385] device veth1_macvtap entered promiscuous mode 17:30:37 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r5, @ANYBLOB="bf7f3c5a800bea111c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) [ 40.875653][ T8389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.900204][ T8389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.910337][ T8389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.921356][ T8389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.936458][ T8389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.945407][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.953690][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.961942][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.969873][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.978317][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.987108][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.995698][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.006684][ T8387] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.015485][ T8387] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.024653][ T8387] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.033591][ T8387] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.057541][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.068424][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.078768][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.089207][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.099258][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.109700][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.120648][ T8385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.127916][ T9742] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 41.163174][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.172503][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.181415][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.190382][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.198464][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.208576][ T8389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.222052][ T8389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.232382][ T8389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.242980][ T8389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.253717][ T8389] batman_adv: batadv0: Interface activated: batadv_slave_1 17:30:37 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r5, @ANYBLOB="bf7f3c5a800bea111c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) [ 41.265164][ T8391] device veth0_vlan entered promiscuous mode [ 41.277967][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.287265][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.296054][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.319398][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.327837][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.354508][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.363671][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.375234][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.385547][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.396089][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.406037][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.416706][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.427414][ T8385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.435231][ T8393] device veth0_macvtap entered promiscuous mode [ 41.449541][ T8391] device veth1_vlan entered promiscuous mode [ 41.458337][ T9749] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 41.475155][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.483423][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.492170][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.502930][ T8393] device veth1_macvtap entered promiscuous mode [ 41.514018][ T8389] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.525015][ T8389] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.534120][ T8389] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.542908][ T8389] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.561603][ T8385] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.570433][ T8385] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.579642][ T8385] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.588389][ T8385] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 17:30:38 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r5, @ANYBLOB="bf7f3c5a800bea111c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) [ 41.641541][ T8391] device veth0_macvtap entered promiscuous mode [ 41.653337][ T8391] device veth1_macvtap entered promiscuous mode [ 41.670818][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.680964][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.693936][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.711225][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.723555][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.733650][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.744272][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.754568][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.765429][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.775407][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.786009][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.796944][ T8393] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.811543][ T9768] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 41.819464][ T3142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.827398][ T3142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.836179][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.844435][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.852854][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.861460][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 41.871308][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.883720][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.894059][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.905935][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.916098][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.928231][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.938263][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.951064][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.961112][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.971925][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.983032][ T8391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.995518][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.006797][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.016722][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.028700][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.038497][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.050580][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.061236][ T8393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.071767][ T8393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.082709][ T8393] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.088740][ T9738] Bluetooth: hci0: command 0x040f tx timeout [ 42.099811][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.108171][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.117167][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.133234][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.145106][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.156175][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.166318][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.169328][ T9738] Bluetooth: hci1: command 0x040f tx timeout [ 42.177762][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.192884][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.203565][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.214023][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.224767][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.234841][ T8391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.247324][ T8391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.258237][ T8391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.268442][ T8393] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.277808][ T8393] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.287410][ T8393] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.296430][ T8393] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.313757][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.328209][ T9581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.328644][ T9738] Bluetooth: hci2: command 0x040f tx timeout [ 42.341999][ T8391] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 17:30:38 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5001000010000307ebfff40606c6000040041200", @ANYRES32=0x0, @ANYBLOB="edffffffffffffff080001000d000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 42.355092][ T8391] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.367320][ T8391] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.379870][ T8391] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.398652][ T3142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.406457][ T3142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.456165][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.473709][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.481827][ T9581] Bluetooth: hci3: command 0x040f tx timeout [ 42.510717][ T3142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.518575][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.527568][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.537721][ T3142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.545719][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.554540][ T9812] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 42.564143][ T9812] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 42.574450][ T9812] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 42.584121][ T9812] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 17:30:39 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5001000010000307ebfff40606c6000040041200", @ANYRES32=0x0, @ANYBLOB="edffffffffffffff080001000d000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 42.630465][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.640608][ T9738] Bluetooth: hci4: command 0x040f tx timeout [ 42.677085][ T3142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.696662][ T3006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.704605][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.713376][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.729738][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.730722][ T3142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.750506][ T36] audit: type=1800 audit(1614879039.253:2): pid=9857 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14189 res=0 errno=0 [ 42.753429][ T3006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.782232][ T3142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.790275][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.798470][ T8933] Bluetooth: hci5: command 0x040f tx timeout [ 42.801546][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.805277][ T3142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.822602][ T36] audit: type=1804 audit(1614879039.283:3): pid=9857 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir068380572/syzkaller.v7I4Oi/0/file0" dev="sda1" ino=14189 res=1 errno=0 [ 42.837794][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.879293][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.887099][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.901845][ T9858] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 42.918246][ T9858] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 17:30:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e97ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f00"/3584, 0xe00) sendfile(r0, r1, 0x0, 0x11f08) open(0x0, 0x0, 0x0) [ 42.973211][ T9858] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 43.008508][ T9858] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 43.024743][ T36] audit: type=1800 audit(1614879039.523:4): pid=9880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14210 res=0 errno=0 [ 43.048908][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 17:30:39 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5001000010000307ebfff40606c6000040041200", @ANYRES32=0x0, @ANYBLOB="edffffffffffffff080001000d000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 43.069629][ T36] audit: type=1804 audit(1614879039.523:5): pid=9880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir068380572/syzkaller.v7I4Oi/1/file0" dev="sda1" ino=14210 res=1 errno=0 [ 43.074476][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.132422][ T9887] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 43.142515][ T9887] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 43.160652][ T9693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 43.240778][ T9892] loop5: detected capacity change from 0 to 264192 [ 43.249228][ T9892] (syz-executor.5,9892,1):ocfs2_parse_options:1479 ERROR: Invalid heartbeat mount options [ 43.265267][ T9892] (syz-executor.5,9892,1):ocfs2_fill_super:1188 ERROR: status = -22 [ 43.280544][ T35] usb 5-1: new high-speed USB device number 2 using dummy_hcd 17:30:39 executing program 1: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r0, r1, 0x0, 0x11f08) open(0x0, 0x0, 0x0) [ 43.329112][ T9892] loop5: detected capacity change from 0 to 264192 [ 43.348167][ T9892] (syz-executor.5,9892,1):ocfs2_parse_options:1479 ERROR: Invalid heartbeat mount options [ 43.378886][ T9892] (syz-executor.5,9892,1):ocfs2_fill_super:1188 ERROR: status = -22 [ 43.391813][ T36] audit: type=1800 audit(1614879039.893:6): pid=9906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14210 res=0 errno=0 [ 43.425970][ T36] audit: type=1804 audit(1614879039.923:7): pid=9906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir068380572/syzkaller.v7I4Oi/2/file0" dev="sda1" ino=14210 res=1 errno=0 [ 43.580142][ T35] usb 5-1: Using ep0 maxpacket: 16 [ 43.908428][ T35] usb 5-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 43.917558][ T35] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.926054][ T35] usb 5-1: Product: syz [ 43.930333][ T35] usb 5-1: Manufacturer: syz [ 43.934963][ T35] usb 5-1: SerialNumber: syz [ 43.940464][ T35] usb 5-1: config 0 descriptor?? [ 43.982427][ T35] usb 5-1: dvb_usb_v2: found a 'Anysee' in warm state [ 43.989577][ T35] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 43.995922][ T35] dvb_usb_anysee: probe of 5-1:0.0 failed with error -22 [ 44.168457][ T35] Bluetooth: hci0: command 0x0419 tx timeout [ 44.180078][ T35] usb 5-1: USB disconnect, device number 2 [ 44.238691][ T8021] Bluetooth: hci1: command 0x0419 tx timeout [ 44.409083][ T8021] Bluetooth: hci2: command 0x0419 tx timeout [ 44.558465][ T35] Bluetooth: hci3: command 0x0419 tx timeout [ 44.728495][ T35] Bluetooth: hci4: command 0x0419 tx timeout [ 44.888389][ T35] Bluetooth: hci5: command 0x0419 tx timeout [ 44.948330][ T3820] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 45.188198][ T3820] usb 5-1: Using ep0 maxpacket: 16 [ 45.478200][ T3820] usb 5-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 45.487397][ T3820] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.495896][ T3820] usb 5-1: Product: syz [ 45.500263][ T3820] usb 5-1: Manufacturer: syz [ 45.504849][ T3820] usb 5-1: SerialNumber: syz [ 45.510418][ T3820] usb 5-1: config 0 descriptor?? [ 45.559800][ T3820] usb 5-1: dvb_usb_v2: found a 'Anysee' in warm state [ 45.566589][ T3820] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 45.580718][ T3820] dvb_usb_anysee: probe of 5-1:0.0 failed with error -22 [ 45.785456][ T5] usb 5-1: USB disconnect, device number 3 17:30:42 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:42 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5001000010000307ebfff40606c6000040041200", @ANYRES32=0x0, @ANYBLOB="edffffffffffffff080001000d000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6815, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 17:30:42 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:42 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r0, r1, 0x0, 0x11f08) open(0x0, 0x0, 0x0) 17:30:42 executing program 1: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:42 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) [ 46.047403][ T36] audit: type=1800 audit(1614879042.543:8): pid=9956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14213 res=0 errno=0 17:30:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) [ 46.082077][ T36] audit: type=1804 audit(1614879042.543:9): pid=9956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir068380572/syzkaller.v7I4Oi/3/file0" dev="sda1" ino=14213 res=1 errno=0 17:30:42 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:42 executing program 1: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:42 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 46.328591][ T5] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 46.578076][ T5] usb 5-1: Using ep0 maxpacket: 16 17:30:43 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) 17:30:43 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 46.938050][ T5] usb 5-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 46.947175][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.948021][ T19] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 46.955974][ T5] usb 5-1: Product: syz [ 46.967454][ T5] usb 5-1: Manufacturer: syz [ 46.972303][ T5] usb 5-1: SerialNumber: syz [ 46.981381][ T5] usb 5-1: config 0 descriptor?? [ 47.039655][ T5] usb 5-1: dvb_usb_v2: found a 'Anysee' in warm state [ 47.046445][ T5] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 47.059485][ T5] dvb_usb_anysee: probe of 5-1:0.0 failed with error -22 [ 47.197994][ T19] usb 2-1: Using ep0 maxpacket: 16 [ 47.255862][ T5] usb 5-1: USB disconnect, device number 4 [ 47.478021][ T19] usb 2-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 47.487312][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.496163][ T19] usb 2-1: Product: syz [ 47.500523][ T19] usb 2-1: Manufacturer: syz [ 47.505157][ T19] usb 2-1: SerialNumber: syz [ 47.511680][ T19] usb 2-1: config 0 descriptor?? [ 47.551105][ T19] usb 2-1: dvb_usb_v2: found a 'Anysee' in warm state [ 47.559571][ T19] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 47.566020][ T19] dvb_usb_anysee: probe of 2-1:0.0 failed with error -22 [ 47.756643][ T5] usb 2-1: USB disconnect, device number 2 17:30:45 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:45 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:45 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) 17:30:45 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) 17:30:45 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:45 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:45 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 49.360154][ T3820] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 49.367889][ T5] usb 2-1: new high-speed USB device number 3 using dummy_hcd 17:30:46 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 49.607817][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 49.613077][ T3820] usb 5-1: Using ep0 maxpacket: 16 17:30:46 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 49.917735][ T3820] usb 5-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 49.926884][ T3820] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.935123][ T5] usb 2-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 49.947048][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.956649][ T5] usb 2-1: Product: syz [ 49.961318][ T3820] usb 5-1: Product: syz [ 49.965473][ T3820] usb 5-1: Manufacturer: syz [ 49.972328][ T5] usb 2-1: Manufacturer: syz [ 49.976915][ T5] usb 2-1: SerialNumber: syz [ 49.982229][ T3820] usb 5-1: SerialNumber: syz [ 49.992000][ T3820] usb 5-1: config 0 descriptor?? [ 49.997315][ T5] usb 2-1: config 0 descriptor?? [ 50.029777][ T3820] usb 5-1: dvb_usb_v2: found a 'Anysee' in warm state [ 50.036549][ T3820] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 50.057900][ T5] usb 2-1: dvb_usb_v2: found a 'Anysee' in warm state [ 50.066889][ T5] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 50.084067][ T3820] dvb_usb_anysee: probe of 5-1:0.0 failed with error -22 [ 50.093243][ T5] dvb_usb_anysee: probe of 2-1:0.0 failed with error -22 17:30:46 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 50.247495][ T5] usb 5-1: USB disconnect, device number 5 [ 50.280746][ T9683] usb 2-1: USB disconnect, device number 3 17:30:47 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:47 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) [ 51.057637][ T35] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 51.308737][ T35] usb 5-1: Using ep0 maxpacket: 16 [ 51.588653][ T35] usb 5-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 51.597829][ T35] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.605813][ T35] usb 5-1: Product: syz [ 51.610708][ T35] usb 5-1: Manufacturer: syz [ 51.615303][ T35] usb 5-1: SerialNumber: syz [ 51.622010][ T35] usb 5-1: config 0 descriptor?? [ 51.660323][ T35] usb 5-1: dvb_usb_v2: found a 'Anysee' in warm state [ 51.667117][ T35] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 51.679904][ T35] dvb_usb_anysee: probe of 5-1:0.0 failed with error -22 [ 51.862639][ T8021] usb 5-1: USB disconnect, device number 6 17:30:48 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:48 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000001940)={{0x12, 0x1, 0x0, 0x59, 0x4f, 0x9d, 0x10, 0x1c73, 0x861f, 0xdfeb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb7, 0x27, 0xd5}}]}}]}}, 0x0) 17:30:48 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:48 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:48 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x109841, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x74400000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) write$dsp(r0, &(0x7f0000002000)='`', 0x80000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 17:30:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') 17:30:48 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) [ 52.397590][ T8021] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 52.461658][T10221] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.472371][T10221] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000fd2b17ba [ 52.485216][T10221] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.495409][T10221] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000fd2b17ba 17:30:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') [ 52.547108][T10232] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.555200][T10232] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000fd2b17ba [ 52.568360][T10232] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.576525][T10232] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000fd2b17ba [ 52.632826][ C0] hrtimer: interrupt took 25823 ns [ 52.637657][ T8021] usb 2-1: Using ep0 maxpacket: 16 [ 52.652664][T10234] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.661036][T10234] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000fd2b17ba [ 52.674703][T10234] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 17:30:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') [ 52.683335][T10234] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000fd2b17ba 17:30:49 executing program 5: accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x4) r0 = epoll_create(0x7) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x20) mmap$dsp(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000001, 0x13, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000040)=0x4000) epoll_pwait(r0, &(0x7f0000000200)=[{}], 0x1, 0xff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 17:30:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') [ 52.760885][T10243] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.770574][T10243] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000238e6c20 [ 52.782436][T10243] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.790767][T10243] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000238e6c20 [ 52.882626][T10252] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.893003][T10252] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000238e6c20 [ 52.904910][T10252] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 52.914949][T10252] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000238e6c20 17:30:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') [ 52.917582][ T8021] usb 2-1: New USB device found, idVendor=1c73, idProduct=861f, bcdDevice=df.eb [ 52.945478][ T8021] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.956859][ T8021] usb 2-1: Product: syz [ 52.961821][ T8021] usb 2-1: Manufacturer: syz [ 52.966516][ T8021] usb 2-1: SerialNumber: syz [ 52.988385][ T8021] usb 2-1: config 0 descriptor?? [ 53.012347][T10260] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 53.021602][T10260] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000238e6c20 [ 53.029319][ T8021] usb 2-1: dvb_usb_v2: found a 'Anysee' in warm state [ 53.038323][T10260] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 53.040813][ T8021] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 53.047383][T10260] ref_ctr decrement failed for inode: 0x3788 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000238e6c20 [ 53.054468][ T8021] dvb_usb_anysee: probe of 2-1:0.0 failed with error -22 [ 53.246392][ T35] usb 2-1: USB disconnect, device number 4 17:30:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') 17:30:51 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') 17:30:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') 17:30:51 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) [ 55.163786][T10284] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.173289][T10284] ref_ctr decrement failed for inode: 0x3778 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000755b7f62 [ 55.185084][T10284] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.200246][T10284] ref_ctr decrement failed for inode: 0x3778 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000755b7f62 17:30:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x32}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 17:30:51 executing program 2: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x305, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x40505331, &(0x7f0000000180)={0x2000000, 0x0, 'client1\x00', 0x0, "006b40adc500", "90240003ea5df58bbc00400400"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000003c0)) tkill(r0, 0x7) 17:30:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') [ 55.229189][T10287] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.237196][T10287] ref_ctr decrement failed for inode: 0x3787 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000000b776c3e [ 55.268951][T10287] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.282917][T10287] ref_ctr decrement failed for inode: 0x3787 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000000b776c3e [ 55.313210][T10286] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.325673][T10286] ref_ctr decrement failed for inode: 0x3786 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000004134500d 17:30:51 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') [ 55.358016][T10286] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.382048][T10286] ref_ctr decrement failed for inode: 0x3786 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000004134500d [ 55.426569][T10302] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.442522][T10302] ref_ctr decrement failed for inode: 0x378a offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000009f5dd5a0 17:30:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) close(r2) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') 17:30:52 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) [ 55.476824][T10302] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 55.495558][T10302] ref_ctr decrement failed for inode: 0x378a offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000009f5dd5a0 [ 55.522291][ T8389] ================================================================== [ 55.530479][ T8389] BUG: KCSAN: data-race in __ext4_handle_dirty_metadata / jbd2_journal_commit_transaction [ 55.540361][ T8389] [ 55.542675][ T8389] write to 0xffff8881448df000 of 8 bytes by task 4811 on cpu 1: [ 55.550288][ T8389] jbd2_journal_commit_transaction+0x2962/0x3290 [ 55.556698][ T8389] kjournald2+0x263/0x480 [ 55.561020][ T8389] kthread+0x20b/0x230 [ 55.565083][ T8389] ret_from_fork+0x1f/0x30 [ 55.569490][ T8389] [ 55.571798][ T8389] read to 0xffff8881448df000 of 8 bytes by task 8389 on cpu 0: [ 55.579338][ T8389] __ext4_handle_dirty_metadata+0x11a/0x590 [ 55.585225][ T8389] ext4_mark_iloc_dirty+0x12f2/0x16f0 [ 55.590593][ T8389] ext4_orphan_del+0x486/0x4a0 [ 55.595343][ T8389] ext4_evict_inode+0xb90/0xef0 [ 55.600183][ T8389] evict+0x1aa/0x410 [ 55.604070][ T8389] iput+0x3fd/0x520 [ 55.607869][ T8389] do_unlinkat+0x2e9/0x4f0 [ 55.612269][ T8389] __x64_sys_unlink+0x2c/0x30 [ 55.616936][ T8389] do_syscall_64+0x39/0x80 [ 55.621350][ T8389] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.627231][ T8389] [ 55.629538][ T8389] Reported by Kernel Concurrency Sanitizer on: [ 55.635674][ T8389] CPU: 0 PID: 8389 Comm: syz-executor.3 Not tainted 5.12.0-rc1-syzkaller #0 [ 55.644342][ T8389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.655022][ T8389] ================================================================== [ 55.663066][ T8389] Kernel panic - not syncing: panic_on_warn set ... [ 55.669630][ T8389] CPU: 0 PID: 8389 Comm: syz-executor.3 Not tainted 5.12.0-rc1-syzkaller #0 [ 55.678304][ T8389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.688343][ T8389] Call Trace: [ 55.691614][ T8389] dump_stack+0x137/0x19d [ 55.695932][ T8389] panic+0x1e7/0x5fa [ 55.699822][ T8389] ? vprintk_emit+0x2fa/0x3e0 [ 55.704505][ T8389] kcsan_report+0x67b/0x680 [ 55.709004][ T8389] ? kcsan_setup_watchpoint+0x40b/0x470 [ 55.714534][ T8389] ? __ext4_handle_dirty_metadata+0x11a/0x590 [ 55.720604][ T8389] ? ext4_mark_iloc_dirty+0x12f2/0x16f0 [ 55.726173][ T8389] ? ext4_orphan_del+0x486/0x4a0 [ 55.731103][ T8389] ? ext4_evict_inode+0xb90/0xef0 [ 55.736112][ T8389] ? evict+0x1aa/0x410 [ 55.740167][ T8389] ? iput+0x3fd/0x520 [ 55.744132][ T8389] ? do_unlinkat+0x2e9/0x4f0 [ 55.748716][ T8389] ? __x64_sys_unlink+0x2c/0x30 [ 55.754608][ T8389] ? do_syscall_64+0x39/0x80 [ 55.759193][ T8389] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.765386][ T8389] ? crypto_shash_update+0x12c/0x190 [ 55.771711][ T8389] ? jbd2_journal_dirty_metadata+0x1f6/0x670 [ 55.777689][ T8389] kcsan_setup_watchpoint+0x40b/0x470 [ 55.783056][ T8389] __ext4_handle_dirty_metadata+0x11a/0x590 [ 55.788940][ T8389] ? ext4_inode_csum+0x3a6/0x430 [ 55.793876][ T8389] ext4_mark_iloc_dirty+0x12f2/0x16f0 [ 55.799331][ T8389] ext4_orphan_del+0x486/0x4a0 [ 55.804100][ T8389] ext4_evict_inode+0xb90/0xef0 [ 55.808940][ T8389] ? ext4_inode_is_fast_symlink+0x200/0x200 [ 55.814833][ T8389] evict+0x1aa/0x410 [ 55.818723][ T8389] iput+0x3fd/0x520 [ 55.822525][ T8389] do_unlinkat+0x2e9/0x4f0 [ 55.826928][ T8389] __x64_sys_unlink+0x2c/0x30 [ 55.831593][ T8389] do_syscall_64+0x39/0x80 [ 55.836006][ T8389] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 55.841890][ T8389] RIP: 0033:0x465837 [ 55.845776][ T8389] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 55.865369][ T8389] RSP: 002b:00007fff55ec8e28 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 55.873772][ T8389] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465837 [ 55.881731][ T8389] RDX: 00007fff55ec8e60 RSI: 00007fff55ec8e60 RDI: 00007fff55ec8ef0 [ 55.889694][ T8389] RBP: 00007fff55ec8ef0 R08: 0000000000000001 R09: 00007fff55ec8cc0 [ 55.897652][ T8389] R10: 00000000028eb86b R11: 0000000000000206 R12: 00000000004beb5a [ 55.905616][ T8389] R13: 00007fff55ec9fc0 R14: 00000000028eb810 R15: 00007fff55eca000 [ 55.914488][ T8389] Kernel Offset: disabled [ 55.918829][ T8389] Rebooting in 86400 seconds..