Warning: Permanently added '10.128.1.10' (ED25519) to the list of known hosts. 2024/08/23 19:06:22 ignoring optional flag "sandboxArg"="0" 2024/08/23 19:06:22 parsed 1 programs 2024/08/23 19:06:23 executed programs: 0 [ 51.275190][ T3442] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 51.348660][ T3461] chnl_net:caif_netlink_parms(): no params data found [ 51.363416][ T3461] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.370510][ T3461] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.377939][ T3461] device bridge_slave_0 entered promiscuous mode [ 51.384968][ T3461] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.392333][ T3461] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.399597][ T3461] device bridge_slave_1 entered promiscuous mode [ 51.409049][ T3461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.418682][ T3461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.431677][ T3461] team0: Port device team_slave_0 added [ 51.437992][ T3461] team0: Port device team_slave_1 added [ 51.446199][ T3461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.453155][ T3461] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.479205][ T3461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.490231][ T3461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.497244][ T3461] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.523225][ T3461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.538356][ T3461] device hsr_slave_0 entered promiscuous mode [ 51.544676][ T3461] device hsr_slave_1 entered promiscuous mode [ 51.823593][ T3461] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.831675][ T3461] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.839350][ T3461] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.847454][ T3461] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.859789][ T3461] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.866893][ T3461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.874169][ T3461] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.881231][ T3461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.901424][ T3461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.910591][ T3183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.918897][ T3183] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.928404][ T3183] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.936451][ T3183] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 51.947439][ T3461] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.956136][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.964380][ T137] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.971427][ T137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.987975][ T3461] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.998390][ T3461] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.011411][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.019767][ T137] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.026923][ T137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.034948][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.043287][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.051513][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.059578][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.074813][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.082282][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.107375][ T3461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.114844][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.122293][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.134250][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.146278][ T3461] device veth0_vlan entered promiscuous mode [ 52.152618][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.161062][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.168503][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.177584][ T3461] device veth1_vlan entered promiscuous mode [ 52.188339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.196023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.203731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.213198][ T3461] device veth0_macvtap entered promiscuous mode [ 52.220734][ T3461] device veth1_macvtap entered promiscuous mode [ 52.230446][ T3461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.237679][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.246709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.255694][ T3461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.264134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.380965][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.388894][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.398158][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.414358][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.422351][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.431050][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 52.454096][ T3632] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 52.465129][ T3632] team0: Port device vlan0 added [ 52.470665][ T3632] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 52.482407][ T3632] device veth0_vlan left promiscuous mode [ 52.489027][ T3632] device veth0_vlan entered promiscuous mode [ 52.495305][ T3632] [ 52.497623][ T3632] ============================================ [ 52.503757][ T3632] WARNING: possible recursive locking detected [ 52.509993][ T3632] 5.15.165-syzkaller #0 Not tainted [ 52.515251][ T3632] -------------------------------------------- [ 52.521381][ T3632] syz-executor.0/3632 is trying to acquire lock: [ 52.527685][ T3632] ffff88816c433cc0 (team->team_lock_key){+.+.}-{3:3}, at: team_device_event+0xe0/0x420 [ 52.537302][ T3632] [ 52.537302][ T3632] but task is already holding lock: [ 52.544648][ T3632] ffff88816c433cc0 (team->team_lock_key){+.+.}-{3:3}, at: team_add_slave+0x42/0xca0 [ 52.554024][ T3632] [ 52.554024][ T3632] other info that might help us debug this: [ 52.562174][ T3632] Possible unsafe locking scenario: [ 52.562174][ T3632] [ 52.569606][ T3632] CPU0 [ 52.572864][ T3632] ---- [ 52.576144][ T3632] lock(team->team_lock_key); [ 52.580892][ T3632] lock(team->team_lock_key); [ 52.585624][ T3632] [ 52.585624][ T3632] *** DEADLOCK *** [ 52.585624][ T3632] [ 52.593783][ T3632] May be due to missing lock nesting notation [ 52.593783][ T3632] [ 52.602075][ T3632] 2 locks held by syz-executor.0/3632: [ 52.607527][ T3632] #0: ffffffff85ed0bc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x212/0x8a0 [ 52.616976][ T3632] #1: ffff88816c433cc0 (team->team_lock_key){+.+.}-{3:3}, at: team_add_slave+0x42/0xca0 [ 52.626772][ T3632] [ 52.626772][ T3632] stack backtrace: [ 52.632630][ T3632] CPU: 0 PID: 3632 Comm: syz-executor.0 Not tainted 5.15.165-syzkaller #0 [ 52.641109][ T3632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 52.651151][ T3632] Call Trace: [ 52.654410][ T3632] [ 52.657319][ T3632] dump_stack_lvl+0xcd/0x134 [ 52.661898][ T3632] __lock_acquire.cold+0x130/0x2c5 [ 52.667020][ T3632] lock_acquire+0xbb/0x290 [ 52.671733][ T3632] ? team_device_event+0xe0/0x420 [ 52.676755][ T3632] ? lockdep_hardirqs_on_prepare+0xcd/0xf0 [ 52.682544][ T3632] ? __local_bh_enable_ip+0x5d/0x90 [ 52.687765][ T3632] ? trace_hardirqs_on+0x56/0x110 [ 52.692769][ T3632] ? neigh_lookup+0x167/0x2e0 [ 52.697417][ T3632] __mutex_lock+0x60/0x660 [ 52.701809][ T3632] ? team_device_event+0xe0/0x420 [ 52.706853][ T3632] ? team_device_event+0xe0/0x420 [ 52.711867][ T3632] team_device_event+0xe0/0x420 [ 52.716692][ T3632] notifier_call_chain+0x5d/0x110 [ 52.721690][ T3632] __dev_notify_flags+0x24a/0x270 [ 52.726705][ T3632] dev_change_flags+0x68/0x80 [ 52.731355][ T3632] vlan_device_event+0xb48/0xd20 [ 52.736265][ T3632] ? raw_notifier+0x222/0x350 [ 52.740927][ T3632] ? bcm_notifier+0x28e/0x310 [ 52.745665][ T3632] notifier_call_chain+0x5d/0x110 [ 52.750676][ T3632] dev_open+0x106/0x120 [ 52.754808][ T3632] team_add_slave+0x517/0xca0 [ 52.759460][ T3632] ? team_options_change_check+0x20/0x20 [ 52.765091][ T3632] do_set_master+0xe3/0x100 [ 52.769584][ T3632] do_setlink+0x439/0x1b80 [ 52.773985][ T3632] ? __nla_validate_parse+0x32f/0x1420 [ 52.779438][ T3632] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 52.785314][ T3632] ? __nla_validate_parse+0xb4/0x1420 [ 52.790688][ T3632] ? __nla_parse+0x3d/0x50 [ 52.795085][ T3632] ? validate_linkmsg+0x1fa/0x230 [ 52.800180][ T3632] __rtnl_newlink+0x828/0xe60 [ 52.804854][ T3632] ? fs_reclaim_acquire+0x48/0xd0 [ 52.810028][ T3632] ? find_held_lock+0x2b/0x80 [ 52.814712][ T3632] ? kmem_cache_alloc_trace+0x47/0x2a0 [ 52.820170][ T3632] ? kmem_cache_alloc_trace+0x25d/0x2a0 [ 52.825777][ T3632] ? __rtnl_newlink+0xe60/0xe60 [ 52.830607][ T3632] rtnl_newlink+0x49/0x70 [ 52.834911][ T3632] rtnetlink_rcv_msg+0x248/0x8a0 [ 52.839823][ T3632] ? __dev_queue_xmit+0x814/0x1910 [ 52.844910][ T3632] ? __copy_skb_header+0x14f/0x310 [ 52.850086][ T3632] netlink_rcv_skb+0x87/0x1d0 [ 52.854744][ T3632] ? ndo_dflt_bridge_getlink+0x930/0x930 [ 52.860353][ T3632] netlink_unicast+0x2fe/0x430 [ 52.865114][ T3632] netlink_sendmsg+0x3b7/0x730 [ 52.869869][ T3632] __sock_sendmsg+0x56/0x80 [ 52.874360][ T3632] ____sys_sendmsg+0x36f/0x390 [ 52.879099][ T3632] ? sendmsg_copy_msghdr+0x70/0xf0 [ 52.884186][ T3632] ___sys_sendmsg+0x8b/0xd0 [ 52.888663][ T3632] ? find_held_lock+0x2b/0x80 [ 52.893363][ T3632] ? __fget_files+0x182/0x310 [ 52.898111][ T3632] ? __fget_files+0x1ab/0x310 [ 52.902862][ T3632] ? __fget_light+0x69/0xe0 [ 52.907359][ T3632] __sys_sendmsg+0x88/0x100 [ 52.911836][ T3632] ? lockdep_hardirqs_on_prepare+0xcd/0xf0 [ 52.917680][ T3632] do_syscall_64+0x33/0xb0 [ 52.922070][ T3632] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 52.927943][ T3632] RIP: 0033:0x7f9c540e5da9 [ 52.932337][ T3632] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 52.952091][ T3632] RSP: 002b:00007f9c534660c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.960674][ T3632] RAX: ffffffffffffffda RBX: 00007f9c54213f80 RCX: 00007f9c540e5da9 [ 52.968714][ T3632] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000000004 [ 52.976860][ T3632] RBP: 00007f9c5413247a R08: 0000000000000000 R09: 0000000000000000 [ 52.984808][ T3632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.992752][ T3632] R13: 000000000000000b R14: 00007f9c54213f80 R15: 00007fff7f88d948 [ 53.000707][ T3632] [ 53.320115][ T1640] Bluetooth: hci0: command 0x0409 tx timeout [ 55.400119][ T1640] Bluetooth: hci0: command 0x041b tx timeout [ 57.480077][ T24] Bluetooth: hci0: command 0x040f tx timeout [ 59.560135][ T24] Bluetooth: hci0: command 0x0419 tx timeout