DUID 00:04:c5:78:79:07:21:f0:b3:e0:09:b6:1a:d6:4d:97:86:4f
forked to background, child pid 3172
[ 22.724088][ T3173] 8021q: adding VLAN 0 to HW filter on device bond0
[ 22.735724][ T3173] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.25' (ECDSA) to the list of known hosts.
syzkaller login: [ 36.183822][ T3584] chnl_net:caif_netlink_parms(): no params data found
[ 36.213721][ T3584] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.221204][ T3584] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.229024][ T3584] device bridge_slave_0 entered promiscuous mode
[ 36.237230][ T3584] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.244404][ T3584] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.252250][ T3584] device bridge_slave_1 entered promiscuous mode
[ 36.267576][ T3584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 36.278101][ T3584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 36.294945][ T3584] team0: Port device team_slave_0 added
[ 36.302201][ T3584] team0: Port device team_slave_1 added
[ 36.316000][ T3584] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 36.323043][ T3584] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 36.349304][ T3584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 36.361002][ T3584] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 36.368031][ T3584] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 36.394138][ T3584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 36.415211][ T3584] device hsr_slave_0 entered promiscuous mode
[ 36.421792][ T3584] device hsr_slave_1 entered promiscuous mode
[ 36.474097][ T3584] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 36.482842][ T3584] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 36.491448][ T3584] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 36.499924][ T3584] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 36.514427][ T3584] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.521507][ T3584] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.528864][ T3584] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.535914][ T3584] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.565880][ T3584] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.576651][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.585223][ T141] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.593624][ T141] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.601654][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 36.611843][ T3584] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.621354][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.629985][ T3589] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.637162][ T3589] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.657959][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.666276][ T3589] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.673480][ T3589] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.681786][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 36.690260][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 36.698733][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.706824][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.717671][ T3584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 36.725296][ T3589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 36.740558][ T3584] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 36.748471][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 36.755833][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 36.827677][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 36.836322][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 36.844761][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 36.852550][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 36.861148][ T3584] device veth0_vlan entered promiscuous mode
[ 36.870257][ T3584] device veth1_vlan entered promiscuous mode
[ 36.883959][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 36.892195][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 36.900275][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 36.910596][ T3584] device veth0_macvtap entered promiscuous mode
[ 36.918961][ T3584] device veth1_macvtap entered promiscuous mode
[ 36.931351][ T3584] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 36.939781][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 36.948854][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 36.958844][ T3584] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 36.967202][ T3594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
executing program
[ 36.976148][ T3584] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 36.984949][ T3584] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 36.993935][ T3584] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.003638][ T3584] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.088798][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 37.137128][ C1] BUG: sleeping function called from invalid context at block/blk-sysfs.c:766
[ 37.146013][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3603, name: dhcpcd
[ 37.154853][ C1] preempt_count: 101, expected: 0
[ 37.159906][ C1] RCU nest depth: 0, expected: 0
[ 37.164848][ C1] INFO: lockdep is turned off.
[ 37.169762][ C1] Preemption disabled at:
[ 37.169772][ C1] [<0000000000000000>] 0x0
[ 37.178530][ C1] CPU: 1 PID: 3603 Comm: dhcpcd Tainted: G W 5.17.0-syzkaller-13430-g787af64d05cd #0
[ 37.189368][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 37.199406][ C1] Call Trace:
[ 37.202704][ C1]
[ 37.205532][ C1] dump_stack_lvl+0xcd/0x134
[ 37.210124][ C1] __might_resched.cold+0x222/0x26b
[ 37.215316][ C1] blk_release_queue+0x1f/0x320
[ 37.220160][ C1] kobject_put+0x1c8/0x540
[ 37.224564][ C1] blkg_free.part.0+0x112/0x1f0
[ 37.229409][ C1] __blkg_release+0x105/0x160
[ 37.234078][ C1] rcu_core+0x7b1/0x1880
[ 37.238395][ C1] ? call_rcu+0x790/0x790
[ 37.242715][ C1] ? tick_program_event+0xb4/0x140
[ 37.247818][ C1] __do_softirq+0x29b/0x9c2
[ 37.252337][ C1] __irq_exit_rcu+0x123/0x180
[ 37.257001][ C1] irq_exit_rcu+0x5/0x20
[ 37.261250][ C1] sysvec_apic_timer_interrupt+0x93/0xc0
[ 37.266960][ C1]
[ 37.269904][ C1]
[ 37.272829][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 37.278827][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70
[ 37.285267][ C1] Code: 74 24 10 e8 9a ac fc f7 48 89 ef e8 e2 2b fd f7 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 a3 44 f0 f7 65 8b 05 3c bd a1 76 85 c0 74 0a 5b 5d c3 e8 d0 31
[ 37.304872][ C1] RSP: 0018:ffffc90003a4fb20 EFLAGS: 00000206
[ 37.310936][ C1] RAX: 0000000000000046 RBX: 0000000000000200 RCX: 1ffffffff1b6d5ed
[ 37.318900][ C1] RDX: 0000000000000000 RSI: ffffffff817ee4b1 RDI: 0000000000000001
[ 37.326893][ C1] RBP: ffff888010c7d050 R08: 0000000000000000 R09: 0000000000000000
[ 37.334859][ C1] R10: ffffffff817ee498 R11: 0000000000000000 R12: 0000000000000020
[ 37.342822][ C1] R13: dffffc0000000000 R14: ffff888078b463d0 R15: 0000000000000078
[ 37.350790][ C1] ? trace_hardirqs_on+0x38/0x1c0
[ 37.355824][ C1] ? trace_hardirqs_on+0x51/0x1c0
[ 37.360855][ C1] release_pages+0xa19/0x2290
[ 37.365540][ C1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 37.371867][ C1] ? put_pages_list+0x640/0x640
[ 37.376715][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 37.382955][ C1] ? folio_flags.constprop.0+0x58/0x150
[ 37.388505][ C1] ? free_swap_cache+0xa4/0x3b0
[ 37.393363][ C1] tlb_finish_mmu+0x165/0x8c0
[ 37.398060][ C1] exit_mmap+0x1de/0x4a0
[ 37.402300][ C1] ? __ia32_sys_remap_file_pages+0x150/0x150
[ 37.408289][ C1] __mmput+0x122/0x4b0
[ 37.412356][ C1] mmput+0x56/0x60
[ 37.416072][ C1] do_exit+0xa12/0x2a00
[ 37.420228][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 37.425082][ C1] ? mm_update_next_owner+0x7a0/0x7a0
[ 37.430461][ C1] do_group_exit+0xd2/0x2f0
[ 37.434964][ C1] __x64_sys_exit_group+0x3a/0x50
[ 37.439992][ C1] do_syscall_64+0x35/0x80
[ 37.444418][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 37.450310][ C1] RIP: 0033:0x7fed4cbb9309
[ 37.454717][ C1] Code: Unable to access opcode bytes at RIP 0x7fed4cbb92df.
[ 37.462076][ C1] RSP: 002b:00007ffcc68124b8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 37.470574][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fed4cbb9309
[ 37.478542][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 37.486515][ C1] RBP: 00007ffcc6812528 R08: ffffffffffffff88 R09: 000055936c7b92c0
[ 37.494582][ C1] R10: 000000000000000b R11: 0000000000000202 R12: 0000000000000001
[ 37.502692][ C1] R13: 00007ffcc6812ad8 R14: 0000000000000003 R15: 0000000000000000
[ 37.510678][ C1]