Warning: Permanently added '10.128.0.112' (ECDSA) to the list of known hosts. [ 63.296372][ T8478] IPVS: ftp: loaded support on port[0] = 21 executing program [ 63.369436][ T8500] ================================================================================ [ 63.378931][ T8500] UBSAN: shift-out-of-bounds in net/sched/sch_api.c:389:22 [ 63.387254][ T8500] shift exponent 58 is too large for 32-bit type 'int' [ 63.394595][ T8500] CPU: 0 PID: 8500 Comm: syz-executor851 Not tainted 5.10.0-syzkaller #0 [ 63.403008][ T8500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.413053][ T8500] Call Trace: [ 63.416338][ T8500] dump_stack+0x107/0x163 [ 63.420653][ T8500] ubsan_epilogue+0xb/0x5a [ 63.425049][ T8500] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 63.431795][ T8500] ? kasan_unpoison_shadow+0x33/0x40 [ 63.437105][ T8500] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 63.442894][ T8500] qdisc_get_rtab.cold+0x1d/0x90 [ 63.447814][ T8500] tcf_police_init+0xde7/0x13c0 [ 63.452651][ T8500] ? tcf_police_search+0x40/0x40 [ 63.457566][ T8500] ? find_held_lock+0x2d/0x110 [ 63.462324][ T8500] ? tc_lookup_action_n+0xcd/0xf0 [ 63.467348][ T8500] tcf_action_init_1+0x1b6/0x9d0 [ 63.472282][ T8500] ? lockdep_hardirqs_on+0x79/0x100 [ 63.477459][ T8500] ? tcf_action_dump_old+0x80/0x80 [ 63.482552][ T8500] ? stack_depot_save+0x2aa/0x540 [ 63.487556][ T8500] ? kasan_save_stack+0x32/0x40 [ 63.492389][ T8500] ? kasan_save_stack+0x32/0x40 [ 63.497216][ T8500] ? kasan_save_stack+0x1b/0x40 [ 63.502054][ T8500] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 63.507850][ T8500] ? fw_change+0x9c8/0x1520 [ 63.512331][ T8500] ? tc_new_tfilter+0x135a/0x2050 [ 63.517337][ T8500] ? netlink_rcv_skb+0x153/0x420 [ 63.522253][ T8500] ? netlink_unicast+0x533/0x7d0 [ 63.527167][ T8500] ? netlink_sendmsg+0x907/0xe10 [ 63.532083][ T8500] ? sock_sendmsg+0xd3/0x130 [ 63.536652][ T8500] ? ____sys_sendmsg+0x331/0x810 [ 63.541571][ T8500] ? ___sys_sendmsg+0xf3/0x170 [ 63.546321][ T8500] tcf_exts_validate+0x138/0x420 [ 63.551242][ T8500] ? tcf_exts_destroy+0xc0/0xc0 [ 63.556080][ T8500] fw_set_parms+0x166/0xad0 [ 63.560583][ T8500] ? fw_bind_class+0x2c0/0x2c0 [ 63.565602][ T8500] ? kasan_unpoison_shadow+0x33/0x40 [ 63.570870][ T8500] fw_change+0xadd/0x1520 [ 63.575182][ T8500] ? lock_downgrade+0x6d0/0x6d0 [ 63.580055][ T8500] ? fw_set_parms+0xad0/0xad0 [ 63.584728][ T8500] tc_new_tfilter+0x135a/0x2050 [ 63.589562][ T8500] ? fw_set_parms+0xad0/0xad0 [ 63.594225][ T8500] ? tc_del_tfilter+0x1530/0x1530 [ 63.599235][ T8500] ? print_irqtrace_events+0x270/0x270 [ 63.604684][ T8500] ? kernel_text_address+0xbd/0xf0 [ 63.609808][ T8500] ? tc_del_tfilter+0x1530/0x1530 [ 63.614814][ T8500] rtnetlink_rcv_msg+0x8b1/0xb40 [ 63.619734][ T8500] ? rtnl_fdb_dump+0xa00/0xa00 [ 63.624490][ T8500] netlink_rcv_skb+0x153/0x420 [ 63.629236][ T8500] ? rtnl_fdb_dump+0xa00/0xa00 [ 63.633981][ T8500] ? netlink_ack+0xab0/0xab0 [ 63.638547][ T8500] ? netlink_deliver_tap+0x2c4/0xc00 [ 63.643870][ T8500] netlink_unicast+0x533/0x7d0 [ 63.648615][ T8500] ? netlink_attachskb+0x870/0x870 [ 63.653728][ T8500] ? __phys_addr_symbol+0x2c/0x80 [ 63.658747][ T8500] ? __check_object_size+0x171/0x3f0 [ 63.664014][ T8500] netlink_sendmsg+0x907/0xe10 [ 63.668788][ T8500] ? netlink_unicast+0x7d0/0x7d0 [ 63.673735][ T8500] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 63.678997][ T8500] ? netlink_unicast+0x7d0/0x7d0 [ 63.683914][ T8500] sock_sendmsg+0xd3/0x130 [ 63.688326][ T8500] ____sys_sendmsg+0x331/0x810 [ 63.693081][ T8500] ? kernel_sendmsg+0x50/0x50 [ 63.697736][ T8500] ? do_recvmmsg+0x6c0/0x6c0 [ 63.702308][ T8500] ? __lock_acquire+0x1690/0x58e0 [ 63.707335][ T8500] ___sys_sendmsg+0xf3/0x170 [ 63.711925][ T8500] ? sendmsg_copy_msghdr+0x160/0x160 [ 63.717200][ T8500] ? find_held_lock+0x2d/0x110 [ 63.721947][ T8500] ? __might_fault+0xd3/0x180 [ 63.726602][ T8500] ? lock_downgrade+0x6d0/0x6d0 [ 63.731454][ T8500] __sys_sendmmsg+0x195/0x470 [ 63.736133][ T8500] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 63.741144][ T8500] ? find_held_lock+0x2d/0x110 [ 63.745895][ T8500] ? alloc_file_pseudo+0x1/0x250 [ 63.750818][ T8500] ? __fd_install+0x25c/0x6d0 [ 63.755489][ T8500] ? __sys_socket+0x16d/0x200 [ 63.760153][ T8500] __x64_sys_sendmmsg+0x99/0x100 [ 63.765073][ T8500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 63.770944][ T8500] do_syscall_64+0x2d/0x70 [ 63.775354][ T8500] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 63.781223][ T8500] RIP: 0033:0x4439e9 [ 63.785099][ T8500] Code: e8 5c ad 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 bb 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 63.804682][ T8500] RSP: 002b:00007ffd9d493718 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 63.813095][ T8500] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004439e9 [ 63.821047][ T8500] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 63.829008][ T8500] RBP: 00007ffd9d493720 R08: 0000000120080522 R09: 0000000120080522 [ 63.836959][ T8500] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a4d30 [ 63.844907][ T8500] R13: 00000000004048c0 R14: 0000000000000000 R15: 0000000000000000 [ 63.862047][ T8500] ================================================================================ [ 63.862085][ T8500] Kernel panic - not syncing: panic_on_warn set ... [ 63.862100][ T8500] CPU: 1 PID: 8500 Comm: syz-executor851 Not tainted 5.10.0-syzkaller #0 [ 63.862108][ T8500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.862114][ T8500] Call Trace: [ 63.862141][ T8500] dump_stack+0x107/0x163 [ 63.862160][ T8500] panic+0x393/0x7d3 [ 63.908067][ T8500] ? __warn_printk+0xf3/0xf3 [ 63.912641][ T8500] ? mark_lock+0xf7/0x1890 [ 63.917047][ T8500] ? ubsan_epilogue+0x3e/0x5a [ 63.921700][ T8500] ? ubsan_epilogue+0x35/0x5a [ 63.926363][ T8500] ubsan_epilogue+0x54/0x5a [ 63.930849][ T8500] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 63.937593][ T8500] ? kasan_unpoison_shadow+0x33/0x40 [ 63.942860][ T8500] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 63.948663][ T8500] qdisc_get_rtab.cold+0x1d/0x90 [ 63.953636][ T8500] tcf_police_init+0xde7/0x13c0 [ 63.958472][ T8500] ? tcf_police_search+0x40/0x40 [ 63.963393][ T8500] ? find_held_lock+0x2d/0x110 [ 63.968136][ T8500] ? tc_lookup_action_n+0xcd/0xf0 [ 63.973149][ T8500] tcf_action_init_1+0x1b6/0x9d0 [ 63.978071][ T8500] ? lockdep_hardirqs_on+0x79/0x100 [ 63.983247][ T8500] ? tcf_action_dump_old+0x80/0x80 [ 63.988337][ T8500] ? stack_depot_save+0x2aa/0x540 [ 63.993338][ T8500] ? kasan_save_stack+0x32/0x40 [ 63.998166][ T8500] ? kasan_save_stack+0x32/0x40 [ 64.002998][ T8500] ? kasan_save_stack+0x1b/0x40 [ 64.007824][ T8500] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 64.013609][ T8500] ? fw_change+0x9c8/0x1520 [ 64.018094][ T8500] ? tc_new_tfilter+0x135a/0x2050 [ 64.023109][ T8500] ? netlink_rcv_skb+0x153/0x420 [ 64.028037][ T8500] ? netlink_unicast+0x533/0x7d0 [ 64.032953][ T8500] ? netlink_sendmsg+0x907/0xe10 [ 64.037872][ T8500] ? sock_sendmsg+0xd3/0x130 [ 64.042447][ T8500] ? ____sys_sendmsg+0x331/0x810 [ 64.047365][ T8500] ? ___sys_sendmsg+0xf3/0x170 [ 64.052117][ T8500] tcf_exts_validate+0x138/0x420 [ 64.057038][ T8500] ? tcf_exts_destroy+0xc0/0xc0 [ 64.061884][ T8500] fw_set_parms+0x166/0xad0 [ 64.066383][ T8500] ? fw_bind_class+0x2c0/0x2c0 [ 64.071175][ T8500] ? kasan_unpoison_shadow+0x33/0x40 [ 64.076442][ T8500] fw_change+0xadd/0x1520 [ 64.080754][ T8500] ? lock_downgrade+0x6d0/0x6d0 [ 64.085588][ T8500] ? fw_set_parms+0xad0/0xad0 [ 64.090250][ T8500] tc_new_tfilter+0x135a/0x2050 [ 64.095086][ T8500] ? fw_set_parms+0xad0/0xad0 [ 64.099761][ T8500] ? tc_del_tfilter+0x1530/0x1530 [ 64.104770][ T8500] ? print_irqtrace_events+0x270/0x270 [ 64.110226][ T8500] ? kernel_text_address+0xbd/0xf0 [ 64.115355][ T8500] ? tc_del_tfilter+0x1530/0x1530 [ 64.120357][ T8500] rtnetlink_rcv_msg+0x8b1/0xb40 [ 64.125276][ T8500] ? rtnl_fdb_dump+0xa00/0xa00 [ 64.130024][ T8500] netlink_rcv_skb+0x153/0x420 [ 64.134770][ T8500] ? rtnl_fdb_dump+0xa00/0xa00 [ 64.139511][ T8500] ? netlink_ack+0xab0/0xab0 [ 64.144093][ T8500] ? netlink_deliver_tap+0x2c4/0xc00 [ 64.149365][ T8500] netlink_unicast+0x533/0x7d0 [ 64.154126][ T8500] ? netlink_attachskb+0x870/0x870 [ 64.159221][ T8500] ? __phys_addr_symbol+0x2c/0x80 [ 64.164226][ T8500] ? __check_object_size+0x171/0x3f0 [ 64.169496][ T8500] netlink_sendmsg+0x907/0xe10 [ 64.174243][ T8500] ? netlink_unicast+0x7d0/0x7d0 [ 64.179166][ T8500] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 64.184429][ T8500] ? netlink_unicast+0x7d0/0x7d0 [ 64.189344][ T8500] sock_sendmsg+0xd3/0x130 [ 64.193743][ T8500] ____sys_sendmsg+0x331/0x810 [ 64.198504][ T8500] ? kernel_sendmsg+0x50/0x50 [ 64.203160][ T8500] ? do_recvmmsg+0x6c0/0x6c0 [ 64.207733][ T8500] ? __lock_acquire+0x1690/0x58e0 [ 64.212744][ T8500] ___sys_sendmsg+0xf3/0x170 [ 64.217313][ T8500] ? sendmsg_copy_msghdr+0x160/0x160 [ 64.222586][ T8500] ? find_held_lock+0x2d/0x110 [ 64.227331][ T8500] ? __might_fault+0xd3/0x180 [ 64.231984][ T8500] ? lock_downgrade+0x6d0/0x6d0 [ 64.236820][ T8500] __sys_sendmmsg+0x195/0x470 [ 64.241474][ T8500] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 64.246476][ T8500] ? find_held_lock+0x2d/0x110 [ 64.251223][ T8500] ? alloc_file_pseudo+0x1/0x250 [ 64.256164][ T8500] ? __fd_install+0x25c/0x6d0 [ 64.260833][ T8500] ? __sys_socket+0x16d/0x200 [ 64.265496][ T8500] __x64_sys_sendmmsg+0x99/0x100 [ 64.270411][ T8500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 64.276280][ T8500] do_syscall_64+0x2d/0x70 [ 64.280677][ T8500] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 64.286548][ T8500] RIP: 0033:0x4439e9 [ 64.290434][ T8500] Code: e8 5c ad 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 bb 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 64.310016][ T8500] RSP: 002b:00007ffd9d493718 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 64.318409][ T8500] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004439e9 [ 64.326359][ T8500] RDX: 010efe10675dec16 RSI: 0000000020000200 RDI: 0000000000000004 [ 64.334483][ T8500] RBP: 00007ffd9d493720 R08: 0000000120080522 R09: 0000000120080522 [ 64.342432][ T8500] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a4d30 [ 64.350381][ T8500] R13: 00000000004048c0 R14: 0000000000000000 R15: 0000000000000000 [ 64.359043][ T8500] Kernel Offset: disabled [ 64.363430][ T8500] Rebooting in 86400 seconds..