Warning: Permanently added '10.128.0.205' (ECDSA) to the list of known hosts. 2019/10/30 22:41:38 fuzzer started 2019/10/30 22:41:40 dialing manager at 10.128.0.105:37477 2019/10/30 22:41:49 syscalls: 2540 2019/10/30 22:41:49 code coverage: enabled 2019/10/30 22:41:49 comparison tracing: enabled 2019/10/30 22:41:49 extra coverage: extra coverage is not supported by the kernel 2019/10/30 22:41:49 setuid sandbox: enabled 2019/10/30 22:41:49 namespace sandbox: enabled 2019/10/30 22:41:49 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/30 22:41:49 fault injection: enabled 2019/10/30 22:41:49 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/30 22:41:49 net packet injection: enabled 2019/10/30 22:41:49 net device setup: enabled 2019/10/30 22:41:49 concurrency sanitizer: enabled syzkaller login: [ 81.197110][ T7431] KCSAN: could not find function: 'poll_schedule_timeout' 2019/10/30 22:42:05 adding functions to KCSAN blacklist: 'ext4_free_inodes_count' 'do_syslog' 'tick_do_update_jiffies64' 'ktime_get_real_seconds' 'generic_permission' 'run_timer_softirq' 'generic_write_end' 'tick_nohz_idle_stop_tick' '__alloc_file' 'find_next_bit' '__rb_rotate_set_parents' 'mem_cgroup_select_victim_node' '__filemap_fdatawrite_range' '__skb_recv_udp' 'tcp_add_backlog' '__nf_conntrack_find_get' '__ext4_new_inode' 'rcu_gp_fqs_check_wake' 'ip6_tnl_start_xmit' 'tcp_poll' 'p9_poll_workfn' 'dput' 'pcpu_alloc' 'ext4_nonda_switch' 'pid_update_inode' 'blk_mq_get_request' 'pipe_wait' 'shmem_file_read_iter' 'ext4_has_free_clusters' 'ktime_get_seconds' 'wbt_done' 'rcu_gp_fqs_loop' 'ext4_free_inode' 'update_defense_level' '__d_lookup_done' 'generic_fillattr' 'bio_endio' 'ext4_mark_iloc_dirty' 'tomoyo_supervisor' 'dd_has_work' 'echo_char' 'process_srcu' '__tcp_select_window' 'ep_poll' 'add_timer' 'xas_find_marked' 'watchdog' '__nf_ct_refresh_acct' 'vm_area_dup' 'copy_process' 'ip6_tnl_xmit' 'do_nanosleep' 'taskstats_exit' 'inode_permission' 'pipe_poll' 'timer_clear_idle' '__splice_from_pipe' '__hrtimer_run_queues' 'task_dump_owner' 'xas_clear_mark' 'blk_mq_dispatch_rq_list' 'sctp_assoc_migrate' 'queue_access_lock' 'blk_mq_sched_dispatch_requests' 'futex_wait_queue_me' 'mod_timer' 'audit_log_start' 'tick_sched_do_timer' 'generic_file_read_iter' 'poll_schedule_timeout' 'sk_wait_data' 22:45:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 271.312336][ T7435] IPVS: ftp: loaded support on port[0] = 21 22:45:15 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000040)='\x00', &(0x7f0000000080)={0xc, 0x0, "c6648b6e"}, &(0x7f00000000c0), 0x1000) [ 271.416754][ T7435] chnl_net:caif_netlink_parms(): no params data found [ 271.498997][ T7435] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.507461][ T7435] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.516733][ T7435] device bridge_slave_0 entered promiscuous mode [ 271.525220][ T7435] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.532549][ T7435] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.541451][ T7435] device bridge_slave_1 entered promiscuous mode [ 271.574151][ T7435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.590988][ T7435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.628369][ T7435] team0: Port device team_slave_0 added [ 271.635338][ T7435] team0: Port device team_slave_1 added 22:45:15 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) getpeername$packet(r0, 0x0, 0x0) [ 271.704537][ T7435] device hsr_slave_0 entered promiscuous mode [ 271.750911][ T7435] device hsr_slave_1 entered promiscuous mode [ 271.820326][ T7439] IPVS: ftp: loaded support on port[0] = 21 [ 271.956190][ T7435] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.963379][ T7435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.970730][ T7435] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.977852][ T7435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.066198][ T7448] IPVS: ftp: loaded support on port[0] = 21 [ 272.254792][ T7435] 8021q: adding VLAN 0 to HW filter on device bond0 22:45:16 executing program 3: socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)) creat(0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x0, 0x0) socket(0x0, 0x803, 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0), 0x0) open(0x0, 0x0, 0x0) [ 272.317519][ T7435] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.350857][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 272.367011][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.441904][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.468294][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 272.581140][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 272.611619][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.618701][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.671285][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 272.711717][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.718812][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.752431][ T7439] chnl_net:caif_netlink_parms(): no params data found [ 272.821975][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 272.832239][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 272.863169][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 272.882577][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 272.911673][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 272.942272][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 272.972569][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 272.992296][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.022188][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.087727][ T7435] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 273.130733][ T7435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 273.178873][ T7466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 273.189481][ T7466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 273.237426][ T7470] IPVS: ftp: loaded support on port[0] = 21 [ 273.278273][ T7435] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.304254][ T7439] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.340573][ T7439] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.348873][ T7439] device bridge_slave_0 entered promiscuous mode [ 273.387969][ T7448] chnl_net:caif_netlink_parms(): no params data found [ 273.413940][ T7439] bridge0: port 2(bridge_slave_1) entered blocking state 22:45:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="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", 0xfc1}], 0x1}, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0x12) [ 273.432123][ T7439] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.460299][ T7439] device bridge_slave_1 entered promiscuous mode [ 273.625306][ T7439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.727501][ T7439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.783332][ T7448] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.791410][ T7448] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.826598][ T7448] device bridge_slave_0 entered promiscuous mode [ 273.834205][ T7479] 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. [ 273.918278][ T7448] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.933012][ T7448] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.964505][ T7448] device bridge_slave_1 entered promiscuous mode [ 273.993769][ T7439] team0: Port device team_slave_0 added [ 274.019761][ T7480] IPVS: ftp: loaded support on port[0] = 21 [ 274.057293][ T7439] team0: Port device team_slave_1 added 22:45:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 274.142536][ T7448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.181974][ T7470] chnl_net:caif_netlink_parms(): no params data found [ 274.201121][ T7448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 22:45:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 274.316665][ T7448] team0: Port device team_slave_0 added [ 274.352653][ T7448] team0: Port device team_slave_1 added [ 274.397547][ T7439] device hsr_slave_0 entered promiscuous mode 22:45:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 22:45:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 274.464457][ T7439] device hsr_slave_1 entered promiscuous mode 22:45:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 274.533527][ T7439] debugfs: Directory 'hsr0' with parent '/' already present! [ 274.553638][ T7470] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.569261][ T7470] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.594875][ T7470] device bridge_slave_0 entered promiscuous mode 22:45:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 274.684593][ T7470] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.710545][ T7470] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.723659][ T7470] device bridge_slave_1 entered promiscuous mode [ 274.760375][ T7505] IPVS: ftp: loaded support on port[0] = 21 [ 274.836766][ T7448] device hsr_slave_0 entered promiscuous mode 22:45:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/83, 0x53}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0xfffffffffffffea8) recvfrom$inet(r0, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 274.910974][ T7448] device hsr_slave_1 entered promiscuous mode [ 274.960574][ T7448] debugfs: Directory 'hsr0' with parent '/' already present! [ 275.047705][ T7470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.176621][ T7470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.328071][ T7470] team0: Port device team_slave_0 added [ 275.396800][ T7470] team0: Port device team_slave_1 added 22:45:19 executing program 0: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x908, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000240)=@usbdevfs_driver={0x0, 0x7fffffff, &(0x7f0000001280)}) [ 275.607239][ T7480] chnl_net:caif_netlink_parms(): no params data found [ 275.773686][ T7470] device hsr_slave_0 entered promiscuous mode [ 275.840848][ T7470] device hsr_slave_1 entered promiscuous mode [ 275.870698][ T7470] debugfs: Directory 'hsr0' with parent '/' already present! [ 276.186733][ T7480] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.269766][ T7480] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.338381][ T7480] device bridge_slave_0 entered promiscuous mode [ 276.490553][ T7505] chnl_net:caif_netlink_parms(): no params data found [ 276.583848][ T7480] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.622785][ T7480] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.681412][ T7480] device bridge_slave_1 entered promiscuous mode [ 276.808512][ T7439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.918915][ T7448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.094934][ T7480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.185859][ T7439] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.247486][ T7448] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.287820][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.321179][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.329261][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.411180][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.420913][ T7480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.487288][ T7470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.542172][ T7505] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.549259][ T7505] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.626303][ T7505] device bridge_slave_0 entered promiscuous mode [ 277.686644][ T7505] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.754799][ T7505] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.816180][ T7505] device bridge_slave_1 entered promiscuous mode [ 277.914167][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.961271][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.031294][ T2603] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.038371][ T2603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.151193][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.160122][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.271264][ T2603] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.278400][ T2603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.351217][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.411127][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.480730][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.531329][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.611748][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.681206][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.750993][ T2603] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.758073][ T2603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.831565][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.911177][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.011078][ T2603] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.018184][ T2603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.142481][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.210257][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.308868][ T7439] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 279.384695][ T7439] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.477323][ T7480] team0: Port device team_slave_0 added [ 279.511417][ T7480] team0: Port device team_slave_1 added [ 279.519336][ T7470] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.575719][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.591171][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.599548][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.701152][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.709045][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.791289][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.800277][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.892067][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.935672][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.988874][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.038069][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.103178][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.162621][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.177659][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.216068][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.241604][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.278512][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.299659][ T7448] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 280.350733][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.398580][ T7505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.427609][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.436400][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.444427][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.453101][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.461872][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.470709][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.480132][ T2603] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.487801][ T2603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.505174][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.520028][ T7505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.542902][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.552026][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.561538][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.568630][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.585052][ T2603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.643804][ T7480] device hsr_slave_0 entered promiscuous mode [ 280.680980][ T7480] device hsr_slave_1 entered promiscuous mode [ 280.720583][ T7480] debugfs: Directory 'hsr0' with parent '/' already present! [ 280.728843][ T7469] ================================================================== [ 280.736940][ T7469] BUG: KCSAN: data-race in del_timer / enqueue_timer [ 280.743591][ T7469] [ 280.745907][ T7469] read to 0xffffffff85c11f28 of 8 bytes by task 7448 on cpu 1: [ 280.753430][ T7469] del_timer+0x3b/0xb0 [ 280.757485][ T7469] try_to_grab_pending+0x22d/0x3e0 [ 280.762577][ T7469] cancel_delayed_work+0x45/0x160 [ 280.767582][ T7469] addrconf_verify_rtnl+0x88/0x7c0 [ 280.772670][ T7469] inet6_addr_add+0x34f/0x5b0 [ 280.777331][ T7469] inet6_rtm_newaddr+0x907/0xf00 [ 280.782253][ T7469] rtnetlink_rcv_msg+0x1d3/0x500 [ 280.787177][ T7469] netlink_rcv_skb+0xb0/0x260 [ 280.791835][ T7469] rtnetlink_rcv+0x26/0x30 [ 280.796235][ T7469] netlink_unicast+0x354/0x430 [ 280.800981][ T7469] netlink_sendmsg+0x456/0x770 [ 280.805739][ T7469] sock_sendmsg+0x9f/0xc0 [ 280.810050][ T7469] __sys_sendto+0x21f/0x320 [ 280.814545][ T7469] __x64_sys_sendto+0x89/0xb0 [ 280.819204][ T7469] [ 280.821519][ T7469] write to 0xffffffff85c11f28 of 8 bytes by task 7469 on cpu 0: [ 280.829129][ T7469] enqueue_timer+0x6c/0x240 [ 280.833615][ T7469] __internal_add_timer+0x4f/0x60 [ 280.838721][ T7469] add_timer+0x250/0x550 [ 280.842949][ T7469] __queue_delayed_work+0x13b/0x1d0 [ 280.848131][ T7469] queue_delayed_work_on+0xf3/0x110 [ 280.853316][ T7469] check_lifetime+0x325/0x5a0 [ 280.857988][ T7469] process_one_work+0x3d4/0x890 [ 280.862822][ T7469] worker_thread+0xa0/0x800 [ 280.867314][ T7469] kthread+0x1d4/0x200 [ 280.871364][ T7469] ret_from_fork+0x1f/0x30 [ 280.875752][ T7469] [ 280.878058][ T7469] Reported by Kernel Concurrency Sanitizer on: [ 280.884192][ T7469] CPU: 0 PID: 7469 Comm: kworker/0:3 Not tainted 5.4.0-rc3+ #0 [ 280.891710][ T7469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.902017][ T7469] Workqueue: events_power_efficient check_lifetime [ 280.908507][ T7469] ================================================================== [ 280.916548][ T7469] Kernel panic - not syncing: panic_on_warn set ... [ 280.923120][ T7469] CPU: 0 PID: 7469 Comm: kworker/0:3 Not tainted 5.4.0-rc3+ #0 [ 280.930637][ T7469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.940688][ T7469] Workqueue: events_power_efficient check_lifetime [ 280.947174][ T7469] Call Trace: [ 280.950455][ T7469] dump_stack+0xf5/0x159 [ 280.954696][ T7469] panic+0x210/0x640 [ 280.958574][ T7469] ? kthread+0x1d4/0x200 [ 280.962803][ T7469] ? vprintk_func+0x8d/0x140 [ 280.967381][ T7469] kcsan_report.cold+0xc/0x10 [ 280.972173][ T7469] __kcsan_setup_watchpoint+0x32e/0x4a0 [ 280.977711][ T7469] __tsan_write8+0x32/0x40 [ 280.982122][ T7469] enqueue_timer+0x6c/0x240 [ 280.986622][ T7469] __internal_add_timer+0x4f/0x60 [ 280.991639][ T7469] add_timer+0x250/0x550 [ 280.995874][ T7469] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 281.001502][ T7469] __queue_delayed_work+0x13b/0x1d0 [ 281.006696][ T7469] queue_delayed_work_on+0xf3/0x110 [ 281.011888][ T7469] check_lifetime+0x325/0x5a0 [ 281.016556][ T7469] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 281.022184][ T7469] process_one_work+0x3d4/0x890 [ 281.027028][ T7469] worker_thread+0xa0/0x800 [ 281.031530][ T7469] kthread+0x1d4/0x200 [ 281.035585][ T7469] ? rescuer_thread+0x6a0/0x6a0 [ 281.040417][ T7469] ? kthread_stop+0x2d0/0x2d0 [ 281.045079][ T7469] ret_from_fork+0x1f/0x30 [ 282.185575][ T7469] Shutting down cpus with NMI [ 282.191804][ T7469] Kernel Offset: disabled [ 282.196122][ T7469] Rebooting in 86400 seconds..