Warning: Permanently added '10.128.0.51' (ECDSA) to the list of known hosts. 2019/11/05 09:56:07 fuzzer started 2019/11/05 09:56:09 dialing manager at 10.128.0.26:42879 2019/11/05 09:56:09 syscalls: 2566 2019/11/05 09:56:09 code coverage: enabled 2019/11/05 09:56:09 comparison tracing: enabled 2019/11/05 09:56:09 extra coverage: extra coverage is not supported by the kernel 2019/11/05 09:56:09 setuid sandbox: enabled 2019/11/05 09:56:09 namespace sandbox: enabled 2019/11/05 09:56:09 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/05 09:56:09 fault injection: enabled 2019/11/05 09:56:09 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/05 09:56:09 net packet injection: enabled 2019/11/05 09:56:09 net device setup: enabled 2019/11/05 09:56:09 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/05 09:56:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 09:58:25 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000001300)="fe", 0x1}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000900)="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", 0x480, 0x0, 0x0, 0xfffffff1) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x4001000000000014) 09:58:26 executing program 1: munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mremap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) [ 207.505102][ T8882] IPVS: ftp: loaded support on port[0] = 21 [ 207.678751][ T8882] chnl_net:caif_netlink_parms(): no params data found [ 207.729729][ T8885] IPVS: ftp: loaded support on port[0] = 21 [ 207.762491][ T8882] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.770160][ T8882] bridge0: port 1(bridge_slave_0) entered disabled state 09:58:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpid() getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x300000b, 0x44031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd9) [ 207.778287][ T8882] device bridge_slave_0 entered promiscuous mode [ 207.789370][ T8882] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.796811][ T8882] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.804757][ T8882] device bridge_slave_1 entered promiscuous mode [ 207.855712][ T8882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.879983][ T8882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.922956][ T8882] team0: Port device team_slave_0 added [ 207.947702][ T8882] team0: Port device team_slave_1 added 09:58:26 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'all\x00\x19\x00\x00!C\x19\xb2d\xb4\xa0\xb4v', 0x420000015001}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) [ 208.050181][ T8882] device hsr_slave_0 entered promiscuous mode 09:58:26 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_GET_KEEPCAPS(0x7) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) [ 208.216387][ T8882] device hsr_slave_1 entered promiscuous mode [ 208.307525][ T8887] IPVS: ftp: loaded support on port[0] = 21 [ 208.352047][ T8889] IPVS: ftp: loaded support on port[0] = 21 [ 208.479057][ T8885] chnl_net:caif_netlink_parms(): no params data found 09:58:27 executing program 5: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, 0x0) [ 208.592459][ T8885] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.602338][ T8885] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.610884][ T8885] device bridge_slave_0 entered promiscuous mode [ 208.640535][ T8892] IPVS: ftp: loaded support on port[0] = 21 [ 208.655799][ T8885] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.676411][ T8885] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.684944][ T8885] device bridge_slave_1 entered promiscuous mode [ 208.707968][ T8882] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.715185][ T8882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.722988][ T8882] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.730058][ T8882] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.749298][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.760465][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.775674][ T8887] chnl_net:caif_netlink_parms(): no params data found [ 208.808710][ T8896] IPVS: ftp: loaded support on port[0] = 21 [ 208.823822][ T8885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.838713][ T8885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.893471][ T8887] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.900689][ T8887] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.908857][ T8887] device bridge_slave_0 entered promiscuous mode [ 208.945704][ T8885] team0: Port device team_slave_0 added [ 208.954628][ T8887] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.962282][ T8887] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.970129][ T8887] device bridge_slave_1 entered promiscuous mode [ 208.991596][ T8885] team0: Port device team_slave_1 added [ 209.013028][ T8889] chnl_net:caif_netlink_parms(): no params data found [ 209.023667][ T8887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.038271][ T8887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.079812][ T8887] team0: Port device team_slave_0 added [ 209.129340][ T8885] device hsr_slave_0 entered promiscuous mode [ 209.176510][ T8885] device hsr_slave_1 entered promiscuous mode [ 209.246178][ T8885] debugfs: Directory 'hsr0' with parent '/' already present! [ 209.270540][ T8887] team0: Port device team_slave_1 added [ 209.409137][ T8887] device hsr_slave_0 entered promiscuous mode [ 209.456531][ T8887] device hsr_slave_1 entered promiscuous mode [ 209.516145][ T8887] debugfs: Directory 'hsr0' with parent '/' already present! [ 209.547698][ T8892] chnl_net:caif_netlink_parms(): no params data found [ 209.557484][ T8889] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.564714][ T8889] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.574676][ T8889] device bridge_slave_0 entered promiscuous mode [ 209.585341][ T8889] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.592595][ T8889] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.602115][ T8889] device bridge_slave_1 entered promiscuous mode [ 209.643547][ T8889] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.654517][ T8889] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.696417][ T8889] team0: Port device team_slave_0 added [ 209.736440][ T8889] team0: Port device team_slave_1 added [ 209.760137][ T8892] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.767600][ T8892] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.775286][ T8892] device bridge_slave_0 entered promiscuous mode [ 209.785242][ T8892] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.792596][ T8892] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.800645][ T8892] device bridge_slave_1 entered promiscuous mode [ 209.813194][ T8882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.870460][ T8889] device hsr_slave_0 entered promiscuous mode [ 209.916352][ T8889] device hsr_slave_1 entered promiscuous mode [ 209.986130][ T8889] debugfs: Directory 'hsr0' with parent '/' already present! [ 210.027073][ T8882] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.034024][ T8896] chnl_net:caif_netlink_parms(): no params data found [ 210.044254][ T8892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 210.057778][ T8892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 210.077713][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 210.086985][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 210.121121][ T8892] team0: Port device team_slave_0 added [ 210.129752][ T8892] team0: Port device team_slave_1 added [ 210.142772][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 210.151612][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 210.163102][ T8895] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.170212][ T8895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 210.177914][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 210.186563][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 210.194832][ T8895] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.201916][ T8895] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.209602][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.220775][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.275110][ T8896] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.283467][ T8896] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.291636][ T8896] device bridge_slave_0 entered promiscuous mode [ 210.328466][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.337420][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.345743][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 210.354570][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.363313][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 210.371857][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 210.380635][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.388927][ T8896] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.396694][ T8896] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.404366][ T8896] device bridge_slave_1 entered promiscuous mode [ 210.459287][ T8892] device hsr_slave_0 entered promiscuous mode [ 210.526585][ T8892] device hsr_slave_1 entered promiscuous mode [ 210.566236][ T8892] debugfs: Directory 'hsr0' with parent '/' already present! [ 210.603463][ T8882] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 210.615570][ T8882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 210.635478][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 210.648128][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 210.663187][ T8885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.676249][ T8896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 210.687963][ T8896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 210.722717][ T8896] team0: Port device team_slave_0 added [ 210.731284][ T8896] team0: Port device team_slave_1 added [ 210.768526][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 210.776579][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 210.812507][ T8882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.821799][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 210.837174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 210.852894][ T8885] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.874852][ T8887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.909094][ T8896] device hsr_slave_0 entered promiscuous mode [ 210.959730][ T8896] device hsr_slave_1 entered promiscuous mode [ 211.036163][ T8896] debugfs: Directory 'hsr0' with parent '/' already present! [ 211.044162][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.052769][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.061250][ T3611] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.068331][ T3611] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.077910][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.100880][ T8887] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.115620][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.126449][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.135229][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.142331][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.151083][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.159195][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.181691][ T8889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.262907][ T8889] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.275193][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.284550][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.295465][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.304311][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.313065][ T3101] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.320169][ T3101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.328355][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.337531][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.346403][ T3101] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.353747][ T3101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.361619][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.370715][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.379686][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.388806][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.397953][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.405593][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.414472][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.422813][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.443024][ T8887] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 211.454933][ T8887] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 211.475797][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.488198][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.497239][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.505477][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.515537][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 211.523988][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.532198][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.540931][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.549599][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.559088][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.567957][ T3101] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.575007][ T3101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.583282][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 211.591439][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.599733][ T3101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.616718][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.625304][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.653515][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.662805][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.671929][ T8895] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.679042][ T8895] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.687289][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.696076][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.709539][ T8887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.735652][ T8885] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 211.750662][ T8885] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 211.762921][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 211.771949][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 211.779730][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.788420][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.797078][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 211.808915][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.817558][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 211.825865][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.834203][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 211.842836][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.853171][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 211.860864][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.898703][ T8892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.917705][ T8885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.925305][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 211.934909][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.943800][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 211.953127][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.962280][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 211.970145][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 211.981703][ T8889] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.014989][ T8889] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 212.025459][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.043214][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.064598][ T8892] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.098672][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 09:58:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000300)=0x1, 0x675) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0xfffffffffffffd37) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chown(0x0, 0x0, 0x0) getpgrp(0x0) socket$vsock_stream(0x28, 0x1, 0x0) getresgid(0x0, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) [ 212.127620][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.163827][ T8896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.167955][ T8931] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 212.191060][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.214834][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.255384][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.262564][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.270620][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.285795][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.294917][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.302028][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.315964][ C0] hrtimer: interrupt took 37362 ns [ 212.317471][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.330533][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.339883][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.349248][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.353397][ T8935] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 212.358594][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.393275][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.427978][ T8896] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.465861][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 09:58:31 executing program 2: socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100)=0x1, 0xfb) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000002c0), &(0x7f00000000c0)=0x4) [ 212.501646][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 212.527497][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.546296][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.561570][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.579396][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 09:58:31 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a80)=""/108, 0x6c}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) openat$cgroup_ro(r2, &(0x7f0000000180)='io.stat\x00', 0x0, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 09:58:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000300)=0x1, 0x675) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0xfffffffffffffd37) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chown(0x0, 0x0, 0x0) getpgrp(0x0) socket$vsock_stream(0x28, 0x1, 0x0) getresgid(0x0, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) [ 212.595572][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.616371][ T8895] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 212.627398][ T8892] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.666960][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.694208][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.710129][ T8897] bridge0: port 1(bridge_slave_0) entered blocking state 09:58:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c82250", 0x1c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 212.717318][ T8897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 212.739436][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 212.749625][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 212.765142][ T8897] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.772459][ T8897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 212.792944][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 09:58:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000300)=0x1, 0x675) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_to_bond\x00', 0x10) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0xfffffffffffffd37) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chown(0x0, 0x0, 0x0) getpgrp(0x0) socket$vsock_stream(0x28, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) write$P9_RATTACH(r1, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) 09:58:31 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a80)=""/108, 0x6c}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) openat$cgroup_ro(r2, &(0x7f0000000180)='io.stat\x00', 0x0, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 09:58:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000005400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000000780)=""/242, 0xf2}, {&(0x7f0000000880)=""/56, 0x38}, {&(0x7f00000008c0)=""/244, 0xf4}, {&(0x7f00000009c0)=""/163, 0xa3}, {&(0x7f0000000a80)=""/13, 0xd}, {&(0x7f0000000ac0)=""/57, 0x39}, {0x0}], 0x7, &(0x7f0000002c00)=""/255, 0xff}, 0x7}], 0x2, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 212.907716][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 212.915698][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.980676][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.050788][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.086656][ T8974] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 213.108018][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.152050][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.214355][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 213.235720][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 213.253642][ T8896] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 09:58:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, 0x33, 0x119, 0x0, 0x0, {0x2}, [@generic="ffd38d9b", @nested={0xc, 0x1, [@typed={0x8, 0x10, @ipv4=@multicast1=0x4000f06}]}]}, 0x24}}, 0x0) 09:58:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) [ 213.296816][ T8896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.327868][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.360321][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.384758][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.405750][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.433197][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.453976][ T8892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.483726][ T8896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.496727][ T8991] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 213.506379][ T8991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 213.535302][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.554336][ T8897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 09:58:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x1267) 09:58:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fchmod(0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) 09:58:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x420ffe0, 0x0, 0xfffffffffffffd37) 09:58:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000200)='cgroup.clone_children\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1) 09:58:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:32 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x400000100002f, {0x0, 0x0, 0x200000}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz0\x00\x00\x00\x00\x00\x80\xa017\b\xec\xd6#\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00q\xab\x94%\x00\x00\xff\xff\xff\xff\xff\xff\xff\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa6\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) 09:58:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x7, 0x0, 0x0) 09:58:32 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x1000) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000014c0), &(0x7f0000001500)=0x30) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, 0x0, 0x40801001) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc) pipe2(&(0x7f0000001600)={0xffffffffffffffff}, 0xef7884953b8274b0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) writev(r3, &(0x7f0000000080), 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001580)=ANY=[@ANYBLOB="73797a305bab5deaad5e82375a0c2e14fc804f7ac4d8e23d3cbd04dc"], 0x1c) writev(r3, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$UHID_INPUT(r4, &(0x7f0000000200)={0x8, "c33ded47dfe80239e68e17563a1f1ea39fc58a5f9d2f209da0669e5c86567d4d42764a64762a04bbe0b856f4e06c45eabd7bb5889289fce5c35db831b5e771940c3848eb924d2104e8693018c3b9e5f9b9606595961c1b4c17fb337e383c1409019a91f3cbaa9cfb8671809c6710d62f0335a8707d8145a808ba0ecec0eab412c0926a1654da33015f727537b6ed84b678412aaa90a8325a108914163c6fac6e9d0241ef703f4030155f99a35d237c7dc6ef8ff5cb4338896f2df0f6682fee81404d6678cd2883e4ac150a01ac6be98f8a5d5f884ecea58361e45e614b1e853782bb85fc1d8b1fb7cb27f070d8a3c787fcf969905ccfb35771eb80eb598b6f92e6fb857608ed883abfdbed5193c43d625a43823d14bc4ec268f05dce6cbfb48490dc9cf7689538708ff2cf7da725e9615d164cd97e4c1de179bff97902a706af212e6d4ffe25a8133373681e31e0d378c34e466a4af9988ef039fd8e900ff6d21fb5d9d3c9e938113a5a09e207562448f7315ed236e8a58be2da982b98b1fa2dba5911017641602b99fed97c5bcec479f8aa965ca3544a54222e091b25be811b119e8d275453e0c5d33667d51c69bece592fced63940761b10d9cc179d2d7d7b87d9e37e454681aaec20f4d1da2086c013fbbe84988ff45d195367f6b5e56e9275647cabc9d7644659686de8a4f539cec2813cb6828ef956e997224d7680ed7c8c5610429021b4b40c964d08c770cfa8cf67bbea3271270dfa870dd1d93ac72a41c3821ba43751a285da0c278427c622780a765e70bd6f48dfa0ba2c0fbc74ed9dfd4c846bdcb23612f50881633cf320d5583759eb0b81d75a95186c2c662296b5b09526524d327e1d078f38adafb29697aa147703ea87d877d8b68f3884a367be4295d5fd3aa4864438ce7998dd9cb8a86fe2a48a7227248952308f63cc63d1b2409529a9c45833be5246cdd50ab83a7b773323436fa0f8c107b59f123072c069ea229980d63bfc8d90763428735d81b12f4a61008aee8965faeeb5bc8e3347527e12125fcb9053d08e8b1ee33a9be6d39f0f0c54fc3275d06d7eaa585164d7d00470adf5c3bf0fb5823b7f70f2feb36b1b4bdb86c8ab24e1fd8cb638b5f10ff635e08812b555d3220489b93dc2ca5187a04cd0ea49bbb287e33b5745095e48ddfd0694ea8f753a70d01093d0d74471e6078ea9541f34242292e0620dd3ced91b5bcf4047744541b248e7ac306ac87dda38eeaae2a00f9b6f7ad5fcf76133437234a27c0d3b5a16ca46555db422e5007e0a1c14211a1b1d453db2d1209e8cbde616bfe0c933865b97f170616f3645261ff8aae0224253486cbce0d7ddccddd8ef544afd0c7c80da52cae9bcf636786af1c7bc588226611ed625bc0ee522a018dac230c0a361b688873f76498381082bf1e9dbb666a920b382d9aab0dc6455ac8560c7636034c105ab37439b131720bd069fdbaaed6bdecfe9829ad8aded6e858c4f9a912108739744d6cf67d6bf76050bb4ba781706126f278afb3f9fab543fb6044c15a74e8f141af5cce04d7fd721ca1ab48922e3e55fd1921e8713be53d0c7f7491ecb09d340ba6f9ba8d2dc7c9e40d64501b16e813fc9c01ac0e6f8940a405c5492e1334395757ca25a23be83ac4de992123a7c843ab78573651a290f82fdca8f87f0d4512d124ebf160d14be62161e70abeb4b0ae1f0b05e9dc791cdfbd6b51ffd2d55c17150fcf48e868f62758204cc4de89454f8b208592240999e37ad869cba9326aca557a59e55ec82db4888bd67bb32ca853fdbb7ceda16e652ba6c8713847bbfdcde05c8a67fbb959fd024b8840bd3012d820c60d755cc86d789a829395b8029686b605fb6c34b0a6e1fb4d7b09b1b1091d892328b8cf60906c9841ec61944a85ae2feb3a8de793a9128dfc611a012dac35f8299a02531b157a8263bc7a94ce2f29be20d128e7a1171bfec13d2d0e7762db53e4726d35ec4ec72d4205e57b60742a44353795782b04a1caa8c2d3edc9de6cb79b0d4e863820661a9547d7da1b0b6f50bc819443c5e9af6898c74e4a724f873c0f3b1cce9dceddabde55eb71f318dbd29d85c8f08900ea733c45f019e3df031ec26f8ebefbad3d4a92481d98942aa1f3f08660e4426991c42c99bbed4af44f2e30976bff4783fc15f479e30eeb9251c314c193d115b0c72b3166835c7ce08499ae6a0834b996d8e256eb6918754db7f4df61dcd8c44f1c8516482bb82e1483e911d6e9ce5eb2249e2e59753fdd2991917097c0e0dfe34f8b35fd42cc3645bdcbca8648543cee71688a62971d5d3df6f97c634b43c516f5e4701e5b5152ab1db1d7ce5bf7ce897fe0e87a4f4d85a0e718b0daefc92d4c9f7268e99755ec9766a2e3e921902d6f00020f7a2d58d6cb100c1469021683ba3d07b5ddda060870f8887294f2c02902f61edd3aa3fed7b65b3e35b9b83a9657a2eb002e70f26a070567d439843879d9a4f0487574135e2d365ad8e801baa736620be3b37bc550d7c61a5b26e813754a897e7d2518b9326dd5741a31f84d3b3db56e0cff28a7cf99a16cd8feae1cfde56e327d214968b884058458e742613ad0ef093f1bc9e25db4c8e88a7195d662b7c9f4fee1f16e12e879fe42f725a1ec134aa0749a0ca1e821275d1e5e492f55fb9a17fc6e44feca04261a56328201ae29f0bcf0db2fd730356ecd06f1c003b13db1788805d65df7d96113bd43f30caeb084cd5bf23c0056a33a0a31699a406999e4e16eda8dd1db8ac751ed71d0b5394ffd0c63197b4af51cc3499616bc2d3bfe4c90c430729825323f1969ab7c93e744f1b75c0a491b51a30a3fa092ff94795d84e4f0e5a9d176944b4a9f79b1bf4d1b945db31c633de1bad4d168176e49db0d40f743bb8d86c0c028729bef7aae0d24a32235cb6f9b08b9a9e4bf26f0960c18d983c3e8712bb09b6c3ee291ff272de868aa886d4b3d37bb92c7e3d7a64e0e782b71514ca46e1cffb8b96efb55d840048be68eaadf4c526206aa85bef66d35e8394f2a57a8f83439f43c1eb23f5ee02d26cb8e8fcab1ef4eadd4745e773b98771c47a869e39514e82a3e2ed3da9452cdc2c7c0a3cdf4727bc272faa71251ced34ea316d1320939f844aa92025a6a33b9151aeeb1a6c417894681e825c61da3bab8777f0a36d878ec063face15a713431d2bcbf1f81c54342f416e7b5934b1d5735ea319b47decc48bbcb1a806c2ce118cfedde884b8678dd373f33c109df2e5d2d93c7d07539f8f1c6f93a7a3de1f4181506d52dc19607b958ab179ebf93b10333706ce9ba374163e7ef9e675196edbf03d9a234daeb22c5f3407876da78f0d2d8a11ffc70a95a7e167baff5924d7460741f34cd120545e31a03e0471edb22c982f90ba76401aa37d620dc8dfc219aeb46363e530f6881d5a6cd3abccf2d445e5f93fcc7e87335e4c2f6bbc6cfa21c87805b63725c3159edd0b4afb4ba4d4c1cc2c1b9b201d0ecec7a057a1058fe650983c34d23731a2a51456308db21b065ddc1118923b060d84da3acc46a3764479477a9429ed1670de7a90d316ce51bbef5aa5ac2856d89aea456a15adac231fba21481dc6dabae71f642fd34b4d0c5b6d60a3ec86c6a1701303f14a10486432f1b5990bd431b6a46bc3b6d0fe69779e030a8d93747b5e6c846d2b256842296e8a2ca9f7aa6051bda5ba398829e0bdae462a3f4cf4c16417f7e0092ca3a26179485208bcd732a62543f4f8e831e3f6d5ac567c7cac243d2c56e65b5f36af52bffc5fbc8b46b327ccb541c8547dd14084a747f0a1ebf7ecff3fe14896f39e3fd05bcf8e8014805203ed8bcb6de6214ce1a47f8d1a807d0692112a73fb0059cfa41c803416c88fe6442f3970fc4608d9ee6ae48ae2af61bb7542e8d5415483a11dd9ca94f9153d59faf761217fb3ba5cfeb63ec20132633f65f3815d7e10bf147e981bd7b0e8089e005612741587d3c81054a553b530e66d596c6a0e4ff8f2f148edbf0e8e06f2081a057c2174a67222a0dd782c89af41b94565cfbe84e6a67dbabc2fd57f8c91cf929cc5dba77e9cf4ffe1e8cfc3ac274c1549626ce28eebafcf3b450828d0ad28f2eb6ad3453d4194464b228f85c32bd23541b2879f8c10033757fcc4cf59c585b9c2e197d44a2fea62f333668a27e9283e0b333bafca96401c74e4e114ef99a9185f74e9cf039a2d4cfde6e18d481e15f9e45445cbc60bf893e9e572d9eba1d164c4b168786cee0bfc3c4c10ef8d09aa89c1914738dc092287a2cd486f12a6ead8cfafbc810e4658e603d20961779c71b84726cddeebaedc2476bbf4f926f678dd42fecc58c9b493d54ac43773d106166cc7f769161a16ba19a990d926ed6289136dc29b9c0213f94e24fed7a0c90cff8cf43f4867171db69ce7580d5577c5b297c0f5a2d45237626c1562dbfed6652bbad807db8953a2bcae202a05959d660f6c797935b72f9b471c2fde328eef721e3bf6ddb4e48ea27385fbe52e64b77acf3df9f783860904af0742e590394ab7320927ed07ff17749e758e9c2b11eb78a7cef944bb649088458746b430d6d553b0a1f869a18c726513769f06a2b9c0ee4459eddd3d77aebde1a4ea66621efe29cd284a20119e28bfae075cf8d857a2b5d55fca8ae5c50a1d8dc9cf936e3467fea629ba1845af1f4d17b3b591531ee1c99f5f431394b3ff389081a404d575772d898907b6facdb29858b0557fdaff02b74a45a637f4b01ff30524fe33728987a8d7cbfc4304ef1fa331d218b8f8ecde2307f6ee16befc22741b6cdaa95940b9b62ba5191d73b29467b5fa88ed13c406746582cc4d1c625c1cb3105374e0367c0bc07bd688c92ea921e334db3d6d3881f78d23b817515b56b14251fe286fdda670bf340db87c692d86bf6b3618641cca1a4acecf0295859c0b737f5d5d5fd738378ef13165264a503f5780cd4edc0184fd469c0bcbafdecd06ac5f992e8b66e49224860c757cca88b2f538a1af35bbe483e28f0ae1f55cce1321a13bc283ff41cbf3e093053ab05c4b3901aeb0a85dcd1017059da3e849494d9a159a971e9b3cf7c384b489de5abff8cc796616ddc11648924d3b702f67bbbd9595fc666e6808ad410cd7ed70d0b9417ba8f147a3852f7281a77bb8c51335788934a5221a708950dc4e1dbbf5aaaafe999228cfa3803731946da4e5763d67283cffbebf60e4ca1de12c793664367917365ca02d9acd99061e2d3e7224cb42a26f0832b3dd374581838263017f69780d4d29a90c7ee6a35807802aaf8dcfa190f3d4ce12173b81f6d523d5aa8ce82858ba94a963f3fd3e48a4086a661c56e6975c865effddcc73a2393c79c0b03d80418ba745c79343e0b3d01e7e8ffc85ce37b9381e31e88073178d0a7d11e10cd06d88af3e66d36e78e89aec244f6aca38a1d37fb5df877db17eb10f6f3e305aae5dc4391b3c50de898150b161f1018d18a09db6e0c935dbeae371dd6d4d0f57266ac5f18ed4bd101ede0d0b96bdb37aed460b4a3c607b0a84d59b3bc0c067e4614d2c3fc5f840fb3a28af1f61b16ff5e23a7f3d96fd441aaec0bb9b249fb328d6bfd8927e99bf639c156287646de6832a7e3b359013b6227670d21a714361446f737588c12b9fbc5b4c77719822fda1dd947928d3034d379dcefe209e9e622136568a7bc2e1d61dafe778a271f20de805db690d088a9a7008fec47b903394c677cacb37c4cc385ec300c5f254ca1b06eec3928ad0b4a539b3a0e8ddd6faf92a0c8da3ef50824eb39bbee65c0c12977e1844ece50d9e3e", 0x1000}, 0x1006) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) r7 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x1ff, 0x2200) ioctl$TUNSETLINK(r7, 0x400454cd, 0x31f) write$evdev(r4, &(0x7f0000000140)=[{{0x77359400}, 0x15, 0x3d9, 0x9}, {{}, 0x13, 0x0, 0x7}, {{r5, r6/1000+10000}, 0x1b, 0x1}], 0x48) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f0000000340)) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000ec0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) [ 213.984030][ T9021] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 214.023754][ T9021] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:58:32 executing program 0: munmap(&(0x7f000001d000/0x4000)=nil, 0x4000) io_setup(0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a881300f217e0060000e3303909b8f8896e33719fe3bb036e0bc90900000000000000000000ffff5bf10900001eed5e000000006203005b", 0x23b}], 0x1a4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 09:58:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) 09:58:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0124fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x7, 0x0, 0x0) [ 214.279187][ T9045] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 214.359121][ T9049] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:58:32 executing program 0: syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x121041, 0x100) 09:58:33 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x7, 0x0, 0x0) 09:58:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0124fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) [ 214.403725][ T9049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:58:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) 09:58:33 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x1000) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000014c0), &(0x7f0000001500)=0x30) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, 0x0, 0x40801001) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc) pipe2(&(0x7f0000001600)={0xffffffffffffffff}, 0xef7884953b8274b0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) writev(r3, &(0x7f0000000080), 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001580)=ANY=[@ANYBLOB="73797a305bab5deaad5e82375a0c2e14fc804f7ac4d8e23d3cbd04dc"], 0x1c) writev(r3, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$UHID_INPUT(r4, &(0x7f0000000200)={0x8, "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", 0x1000}, 0x1006) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) r7 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x1ff, 0x2200) ioctl$TUNSETLINK(r7, 0x400454cd, 0x31f) write$evdev(r4, &(0x7f0000000140)=[{{0x77359400}, 0x15, 0x3d9, 0x9}, {{}, 0x13, 0x0, 0x7}, {{r5, r6/1000+10000}, 0x1b, 0x1}], 0x48) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f0000000340)) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000ec0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) 09:58:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) [ 214.612529][ T9066] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 09:58:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'\nroute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x7, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/544]}, 0x298) [ 214.692297][ T9076] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:58:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000300)=0x1, 0x675) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_to_bond\x00', 0x10) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff02, 0x0, 0x0, 0xfffffffffffffd37) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) chown(0x0, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) 09:58:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0124fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) [ 214.743075][ T9076] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:58:33 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/227, 0xe3}], 0x1, 0x0) [ 214.916470][ T9092] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 09:58:33 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/227, 0xe3}], 0x1, 0x0) 09:58:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) 09:58:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0124fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x11, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x0, 0x0, 0x0) dup(0xffffffffffffffff) epoll_create1(0x0) getpid() ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) 09:58:33 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) [ 215.267814][ T9110] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 09:58:33 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307", 0x2c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 09:58:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) socketpair$unix(0x1, 0x0, 0x0, 0x0) 09:58:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r3, &(0x7f0000000080)=[{&(0x7f0000001400)=""/4096, 0x5a0}], 0x1) 09:58:34 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0124fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:34 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) 09:58:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x11, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x0, 0x0, 0x0) dup(0xffffffffffffffff) epoll_create1(0x0) getpid() ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) 09:58:34 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0624fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:34 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x74000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000020000502d21a80648c6394fb0124fc0004000b400c000300053582c137153e370a0001802f081700d1bd", 0x2e}], 0x1}, 0x0) 09:58:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x86082) 09:58:34 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 09:58:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000005c0)=""/223, 0xfc61) [ 216.376356][ T1075] INFO: task khugepaged:1084 blocked for more than 143 seconds. [ 216.384188][ T1075] Not tainted 5.4.0-rc5-next-20191031 #0 [ 216.399809][ T1075] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.411171][ T1075] khugepaged D27376 1084 2 0x80004000 [ 216.422145][ T1075] Call Trace: [ 216.425565][ T1075] __schedule+0x94a/0x1e70 [ 216.432649][ T1075] ? __sched_text_start+0x8/0x8 [ 216.441922][ T1075] ? blk_insert_cloned_request+0x530/0x530 [ 216.450315][ T1075] schedule+0xdc/0x2b0 [ 216.454526][ T1075] io_schedule+0x1c/0x70 [ 216.463658][ T1075] __lock_page+0x422/0xab0 [ 216.470677][ T1075] ? wait_on_page_bit+0xa60/0xa60 [ 216.475828][ T1075] ? page_cache_next_miss+0x340/0x340 [ 216.485665][ T1075] ? ___might_sleep+0x163/0x2c0 [ 216.493089][ T1075] ? __might_sleep+0x95/0x190 [ 216.502226][ T1075] mpage_prepare_extent_to_map+0xb3f/0xf90 [ 216.510578][ T1075] ? mpage_process_page_bufs+0x780/0x780 [ 216.520677][ T1075] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 216.528821][ T1075] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 216.534927][ T1075] ? __kmalloc_node+0xf/0x70 [ 216.542862][ T1075] ext4_writepages+0x954/0x2e70 [ 216.547848][ T1075] ? __sanitizer_cov_trace_const_cmp2+0x10/0x20 [ 216.553473][ T3998] kobject: 'loop0' (0000000014891b73): kobject_uevent_env [ 216.554109][ T1075] ? lockdep_hardirqs_on+0x370/0x5e0 [ 216.566909][ T1075] ? ext4_mark_inode_dirty+0x9b0/0x9b0 [ 216.570017][ T3998] kobject: 'loop0' (0000000014891b73): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 216.572373][ T1075] ? 0xffffffff81000000 [ 216.572390][ T1075] ? finish_task_switch+0x119/0x750 [ 216.572410][ T1075] ? __schedule+0x952/0x1e70 [ 216.597730][ T1075] ? __sched_text_start+0x8/0x8 [ 216.602616][ T1075] ? wbc_attach_and_unlock_inode+0x515/0x920 [ 216.609910][ T1075] ? ext4_mark_inode_dirty+0x9b0/0x9b0 [ 216.615745][ T1075] do_writepages+0xfa/0x2a0 [ 216.622777][ T1075] ? do_writepages+0xfa/0x2a0 [ 216.629636][ T1075] ? preempt_schedule_common+0x63/0xe0 [ 216.635124][ T1075] ? page_writeback_cpu_online+0x20/0x20 [ 216.641581][ T1075] ? ___preempt_schedule+0x16/0x18 [ 216.648011][ T1075] ? _raw_spin_unlock+0x3c/0x40 [ 216.652876][ T1075] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.659182][ T1075] ? wbc_attach_and_unlock_inode+0x5bf/0x920 [ 216.665185][ T1075] __filemap_fdatawrite_range+0x2bc/0x3b0 [ 216.671004][ T1075] ? delete_from_page_cache_batch+0xfe0/0xfe0 [ 216.677137][ T1075] ? lockdep_hardirqs_on+0x421/0x5e0 [ 216.682419][ T1075] filemap_flush+0x24/0x30 [ 216.686989][ T1075] collapse_file+0x36b1/0x41a0 [ 216.691754][ T1075] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 216.698742][ T1075] ? khugepaged+0x21c0/0x4360 [ 216.703440][ T1075] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x370/0x370 [ 216.711640][ T1075] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 216.717448][ T1075] ? khugepaged_find_target_node+0x142/0x180 [ 216.723438][ T1075] khugepaged+0x2da9/0x4360 [ 216.728009][ T1075] ? __kasan_check_read+0x11/0x20 [ 216.733032][ T1075] ? __lock_acquire+0x16f2/0x4a00 [ 216.738733][ T1075] ? _raw_spin_unlock_irq+0x23/0x80 [ 216.743934][ T1075] ? finish_task_switch+0x147/0x750 [ 216.749200][ T1075] ? _raw_spin_unlock_irq+0x23/0x80 [ 216.754414][ T1075] ? lockdep_hardirqs_on+0x421/0x5e0 [ 216.759769][ T1075] ? collapse_pte_mapped_thp+0xbe0/0xbe0 [ 216.765466][ T1075] ? lock_downgrade+0x920/0x920 [ 216.770368][ T1075] ? finish_wait+0x260/0x260 [ 216.774965][ T1075] ? lockdep_hardirqs_on+0x421/0x5e0 [ 216.780563][ T1075] ? trace_hardirqs_on+0x67/0x240 [ 216.785639][ T1075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 216.791949][ T1075] ? __kthread_parkme+0x108/0x1c0 [ 216.797025][ T1075] ? __kasan_check_read+0x11/0x20 [ 216.802086][ T1075] kthread+0x361/0x430 [ 216.806213][ T1075] ? collapse_pte_mapped_thp+0xbe0/0xbe0 [ 216.811891][ T1075] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 216.817717][ T1075] ret_from_fork+0x24/0x30 [ 216.822239][ T1075] [ 216.822239][ T1075] Showing all locks held in the system: [ 216.830128][ T1075] 4 locks held by kworker/u4:2/118: [ 216.835321][ T1075] #0: ffff8880a7f6dd28 ((wq_completion)writeback){+.+.}, at: process_one_work+0x88b/0x1740 [ 216.845463][ T1075] #1: ffff8880a96cfdc0 ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0x8c1/0x1740 [ 216.856825][ T1075] #2: ffff8882158660d8 (&type->s_umount_key#32){++++}, at: trylock_super+0x22/0x110 [ 216.867280][ T1075] #3: ffff888215868990 (&sbi->s_journal_flag_rwsem){.+.+}, at: do_writepages+0xfa/0x2a0 [ 216.877345][ T1075] 1 lock held by khungtaskd/1075: [ 216.882371][ T1075] #0: ffffffff88faba40 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 216.891728][ T1075] 1 lock held by khugepaged/1084: [ 216.896788][ T1075] #0: ffff888215868990 (&sbi->s_journal_flag_rwsem){.+.+}, at: do_writepages+0xfa/0x2a0 [ 216.906689][ T1075] 1 lock held by rsyslogd/8754: [ 216.911527][ T1075] #0: ffff888097553d60 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 216.920178][ T1075] 2 locks held by getty/8844: [ 216.924846][ T1075] #0: ffff8880a9917090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 216.934409][ T1075] #1: ffffc90005f4b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 216.944025][ T1075] 2 locks held by getty/8845: [ 216.948754][ T1075] #0: ffff8880a7f4e090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 216.957743][ T1075] #1: ffffc90005f4f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 216.967529][ T1075] 2 locks held by getty/8846: [ 216.972283][ T1075] #0: ffff8880a9b80090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 216.981273][ T1075] #1: ffffc90005f572e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 216.991654][ T1075] 2 locks held by getty/8847: [ 216.997212][ T1075] #0: ffff88809872a090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 217.006228][ T1075] #1: ffffc90005f372e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 217.015800][ T1075] 2 locks held by getty/8848: [ 217.020917][ T1075] #0: ffff8880a2dda090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 217.029935][ T1075] #1: ffffc90005f5b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 217.039584][ T1075] 2 locks held by getty/8849: [ 217.044247][ T1075] #0: ffff8880a873b090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 217.053228][ T1075] #1: ffffc90005f532e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 217.062833][ T1075] 2 locks held by getty/8850: [ 217.067548][ T1075] #0: ffff88809ad17090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 217.076986][ T1075] #1: ffffc90005f292e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 217.086648][ T1075] [ 217.088976][ T1075] ============================================= [ 217.088976][ T1075] [ 217.097750][ T1075] NMI backtrace for cpu 1 [ 217.102089][ T1075] CPU: 1 PID: 1075 Comm: khungtaskd Not tainted 5.4.0-rc5-next-20191031 #0 [ 217.110659][ T1075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.120702][ T1075] Call Trace: [ 217.123977][ T1075] dump_stack+0x172/0x1f0 [ 217.128288][ T1075] nmi_cpu_backtrace.cold+0x70/0xb2 [ 217.133464][ T1075] ? vprintk_func+0x86/0x189 [ 217.138035][ T1075] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 217.143645][ T1075] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 217.149623][ T1075] arch_trigger_cpumask_backtrace+0x14/0x20 [ 217.155493][ T1075] watchdog+0xc8f/0x1350 [ 217.159719][ T1075] kthread+0x361/0x430 [ 217.163780][ T1075] ? reset_hung_task_detector+0x30/0x30 [ 217.169303][ T1075] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 217.174998][ T1075] ret_from_fork+0x24/0x30 [ 217.179761][ T1075] Sending NMI from CPU 1 to CPUs 0: [ 217.185028][ C0] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0xe/0x10 [ 217.187673][ T1075] Kernel panic - not syncing: hung_task: blocked tasks [ 217.200148][ T1075] CPU: 1 PID: 1075 Comm: khungtaskd Not tainted 5.4.0-rc5-next-20191031 #0 [ 217.208728][ T1075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.218776][ T1075] Call Trace: [ 217.222051][ T1075] dump_stack+0x172/0x1f0 [ 217.226361][ T1075] panic+0x2e3/0x75c [ 217.230235][ T1075] ? add_taint.cold+0x16/0x16 [ 217.234888][ T1075] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 217.240522][ T1075] ? ___preempt_schedule+0x16/0x18 [ 217.245623][ T1075] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 217.251753][ T1075] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 217.259620][ T1075] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 217.265757][ T1075] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 217.271892][ T1075] watchdog+0xca0/0x1350 [ 217.276119][ T1075] kthread+0x361/0x430 [ 217.280166][ T1075] ? reset_hung_task_detector+0x30/0x30 [ 217.285686][ T1075] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 217.291380][ T1075] ret_from_fork+0x24/0x30 [ 217.297167][ T1075] Kernel Offset: disabled [ 217.301493][ T1075] Rebooting in 86400 seconds..