[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 33.037653] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 36.810793] random: sshd: uninitialized urandom read (32 bytes read) [ 37.291295] random: sshd: uninitialized urandom read (32 bytes read) [ 38.727997] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.25' (ECDSA) to the list of known hosts. [ 44.323640] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/04 18:58:22 fuzzer started [ 45.986856] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/04 18:58:25 dialing manager at 10.128.0.26:36783 2018/07/04 18:58:29 syscalls: 1541 2018/07/04 18:58:29 code coverage: enabled 2018/07/04 18:58:29 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/07/04 18:58:29 setuid sandbox: enabled 2018/07/04 18:58:29 namespace sandbox: enabled 2018/07/04 18:58:29 fault injection: enabled 2018/07/04 18:58:29 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/04 18:58:29 net packed injection: enabled [ 52.570844] random: crng init done 18:59:47 executing program 0: 18:59:47 executing program 1: r0 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000040)="0600", 0x2) sendfile(r3, r3, &(0x7f0000001000), 0xffff) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000100)}}, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)) sched_getparam(0x0, &(0x7f0000000400)) prctl$getname(0x10, &(0x7f00000004c0)=""/220) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) rt_sigprocmask(0x0, &(0x7f00000001c0), 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 18:59:47 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f0000000140)='./file0\x00') 18:59:47 executing program 4: 18:59:47 executing program 5: 18:59:47 executing program 6: 18:59:47 executing program 2: 18:59:47 executing program 3: [ 129.989565] IPVS: ftp: loaded support on port[0] = 21 [ 129.989575] IPVS: ftp: loaded support on port[0] = 21 [ 129.994468] IPVS: ftp: loaded support on port[0] = 21 [ 130.024602] IPVS: ftp: loaded support on port[0] = 21 [ 130.036346] IPVS: ftp: loaded support on port[0] = 21 [ 130.053384] IPVS: ftp: loaded support on port[0] = 21 [ 130.079913] IPVS: ftp: loaded support on port[0] = 21 [ 130.086522] IPVS: ftp: loaded support on port[0] = 21 [ 132.325649] ip (4757) used greatest stack depth: 54424 bytes left [ 132.835890] ip (4790) used greatest stack depth: 54328 bytes left [ 134.180817] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.187302] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.244478] device bridge_slave_0 entered promiscuous mode [ 134.264152] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.270749] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.299002] device bridge_slave_0 entered promiscuous mode [ 134.323540] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.330024] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.342325] device bridge_slave_0 entered promiscuous mode [ 134.360218] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.366736] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.379318] device bridge_slave_0 entered promiscuous mode [ 134.387605] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.394105] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.416903] device bridge_slave_0 entered promiscuous mode [ 134.440304] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.446764] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.487171] device bridge_slave_0 entered promiscuous mode [ 134.506715] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.513204] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.538391] device bridge_slave_0 entered promiscuous mode [ 134.554510] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.560969] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.588525] device bridge_slave_1 entered promiscuous mode [ 134.610628] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.617109] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.637140] device bridge_slave_1 entered promiscuous mode [ 134.651264] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.657724] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.685148] device bridge_slave_1 entered promiscuous mode [ 134.693288] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.699738] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.710719] device bridge_slave_1 entered promiscuous mode [ 134.725249] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.731738] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.747477] device bridge_slave_1 entered promiscuous mode [ 134.766206] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.772694] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.790170] device bridge_slave_0 entered promiscuous mode [ 134.806435] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.812908] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.837896] device bridge_slave_1 entered promiscuous mode [ 134.854664] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.861185] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.885024] device bridge_slave_1 entered promiscuous mode [ 134.902572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.910862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.921446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.941759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.949477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.956811] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.963965] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.034226] device bridge_slave_1 entered promiscuous mode [ 135.065746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.120843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.136816] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.152182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.176105] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.196277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.248101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.328779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.340805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.422308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.536193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.757276] ip (4967) used greatest stack depth: 54056 bytes left [ 135.854393] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.003691] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.013788] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.029700] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.053805] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.064255] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.074022] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.167570] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.278004] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.292347] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.320466] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.336654] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.346722] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.353734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.366550] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.404135] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.427742] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.549312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.556399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.569836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.577276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.613852] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.626951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.633985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.660531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.687730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.699999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.710217] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.726830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.742895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.785242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.821357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.859154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.866881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.873941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.884395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.922252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.937307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.974451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.981576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.012598] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.019633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.036335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.047684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.087743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.094791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.259467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.266565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.469295] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.481242] team0: Port device team_slave_0 added [ 137.659872] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.680493] team0: Port device team_slave_0 added [ 137.697703] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.724159] team0: Port device team_slave_0 added [ 137.746209] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.784782] team0: Port device team_slave_0 added [ 137.799708] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.810870] team0: Port device team_slave_1 added [ 137.832342] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.856900] team0: Port device team_slave_0 added [ 137.869971] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.890612] team0: Port device team_slave_0 added [ 137.906222] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.920589] team0: Port device team_slave_0 added [ 137.947630] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.977705] team0: Port device team_slave_1 added [ 137.997514] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.012896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.034292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.065226] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.091859] team0: Port device team_slave_1 added [ 138.099951] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.115542] team0: Port device team_slave_1 added [ 138.141588] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.162846] team0: Port device team_slave_1 added [ 138.180747] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.206324] team0: Port device team_slave_1 added [ 138.239661] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.252943] team0: Port device team_slave_1 added [ 138.281427] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.289911] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.325427] team0: Port device team_slave_0 added [ 138.332255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.350094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.366629] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.374251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.384845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.404776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.440479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.456116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.478092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.489504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.520984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.536687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.551552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.558591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.571666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.580357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.595173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.624379] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.635119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.660136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.680914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.688612] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.712590] team0: Port device team_slave_1 added [ 138.729756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.737367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.747617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.763440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.795881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.827847] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.866329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.877755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.912707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.920956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.929613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.941387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.950421] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.958672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.997608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.014706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.032248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.048751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.056003] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.063458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.089335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.098145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.107855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.117606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.124818] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.141108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.154884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.171679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.187958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.215902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.225357] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.238347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.250129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.268426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.281084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.299648] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.307731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 139.315394] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.330314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.340965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.375242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.393520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.411887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.434274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.459416] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.470252] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.477925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.490167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.498362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.514119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.530819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.554499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.570646] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.578735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.623459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.659324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.691122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.729810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.756939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.779244] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.800637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.814249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.824141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.840089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.862247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.881111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.891413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.912191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.987253] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.994722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.018357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.082921] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.089410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.096245] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.102741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.167889] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.174612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.200627] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.207122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.213931] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.220370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.231675] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.505921] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.512505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.519990] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.526439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.588687] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.607599] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.614098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.620896] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.627326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.681773] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.710503] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.717003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.723846] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.730302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.812183] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.824909] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.831388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.838207] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.844637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.862829] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.888477] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.894956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.901736] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.908342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.957120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 143.195376] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.201843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.208644] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.215132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.244476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 143.251410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.260018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.269145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.278207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.287386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.296309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.305370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.740643] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.859582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.152592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.387368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.449271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.473289] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.687229] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 153.748950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.768863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.916585] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.155339] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.424761] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.482771] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.514937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.638943] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.694471] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 154.700836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.710592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.760173] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.887912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 154.894206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.907797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.163960] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.170328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.184917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.518524] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.524876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.538348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.566801] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.577252] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.586358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.614307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.650386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.680020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.728870] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.735222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.755416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.786416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.798307] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.826265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.847331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.912428] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.234620] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.525365] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.620400] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.655649] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.716970] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.804271] 8021q: adding VLAN 0 to HW filter on device team0 19:00:19 executing program 5: 19:00:20 executing program 5: 19:00:20 executing program 3: 19:00:20 executing program 5: 19:00:20 executing program 3: 19:00:20 executing program 5: 19:00:20 executing program 0: 19:00:20 executing program 2: 19:00:20 executing program 5: 19:00:20 executing program 1: 19:00:20 executing program 3: 19:00:21 executing program 4: 19:00:21 executing program 7: 19:00:21 executing program 6: 19:00:21 executing program 0: 19:00:21 executing program 2: 19:00:21 executing program 5: 19:00:21 executing program 3: 19:00:21 executing program 1: 19:00:21 executing program 7: 19:00:21 executing program 2: 19:00:21 executing program 0: 19:00:21 executing program 6: 19:00:21 executing program 5: 19:00:21 executing program 4: 19:00:21 executing program 3: 19:00:21 executing program 1: 19:00:21 executing program 6: 19:00:21 executing program 2: 19:00:21 executing program 5: 19:00:21 executing program 0: 19:00:21 executing program 7: 19:00:21 executing program 3: 19:00:21 executing program 4: 19:00:21 executing program 5: 19:00:21 executing program 0: 19:00:21 executing program 1: 19:00:21 executing program 2: 19:00:21 executing program 6: 19:00:21 executing program 7: 19:00:21 executing program 3: 19:00:22 executing program 4: 19:00:22 executing program 5: 19:00:22 executing program 1: 19:00:22 executing program 0: 19:00:22 executing program 2: 19:00:22 executing program 7: 19:00:22 executing program 3: 19:00:22 executing program 6: 19:00:22 executing program 4: 19:00:22 executing program 5: 19:00:22 executing program 1: 19:00:22 executing program 2: 19:00:22 executing program 7: 19:00:22 executing program 0: 19:00:22 executing program 3: 19:00:22 executing program 6: 19:00:22 executing program 4: 19:00:22 executing program 5: 19:00:22 executing program 1: 19:00:22 executing program 0: 19:00:22 executing program 7: 19:00:22 executing program 3: 19:00:22 executing program 2: 19:00:22 executing program 4: 19:00:22 executing program 6: 19:00:22 executing program 5: 19:00:22 executing program 0: 19:00:22 executing program 1: 19:00:22 executing program 7: 19:00:22 executing program 3: 19:00:23 executing program 4: 19:00:23 executing program 2: 19:00:23 executing program 5: 19:00:23 executing program 0: 19:00:23 executing program 6: 19:00:23 executing program 7: 19:00:23 executing program 3: 19:00:23 executing program 1: 19:00:23 executing program 4: 19:00:23 executing program 2: 19:00:23 executing program 5: r0 = socket$inet6(0xa, 0x400000003, 0x8b) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4000000002}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xf0d0}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 19:00:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x4000000, 0x24}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)=@xdp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/236, 0xec}, 0x0) shutdown(r0, 0x1) 19:00:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x8, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 19:00:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f00000000c0), &(0x7f0000000140)=""/206}, 0x18) 19:00:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x4000000, 0x55}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) 19:00:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffffffffffd68}, 0x10) 19:00:23 executing program 5: r0 = socket$inet6(0xa, 0x400000003, 0x8b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xf0d0}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 19:00:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="02", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000280), &(0x7f0000000540)=""/4096}, 0x18) 19:00:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x4000000, 0x24}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)=@xdp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/236, 0xec}, 0x0) shutdown(r0, 0x1) 19:00:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x4}, [@alu], {0x95}}, &(0x7f0000000040), 0x0, 0x49, &(0x7f0000000080)=""/251}, 0x18) 19:00:23 executing program 7: r0 = socket$inet6(0xa, 0x400000003, 0x8b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xf0d0}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 19:00:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x4000000, 0x55}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0xfffffffffffffc92) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)=@xdp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/236, 0xec}, 0x0) 19:00:24 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 19:00:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xf, 0x8, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000100)='c', &(0x7f0000000180)=""/34}, 0x18) 19:00:24 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x8, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 19:00:24 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000003, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = epoll_create(0x81) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x1f, &(0x7f0000000040), 0x8) clone(0x0, &(0x7f0000000140), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) 19:00:24 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:00:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)}) 19:00:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:00:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 19:00:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f746370008b3dd324490000000000000024ede7f719de10bd9063f5e8fbccf6c691466fc4a3b93a5b8876e9d2bbf7f4e34f0bf8d9fcddb09c9c1704bc0479cff6b7b1581d203812a615511d4e9869f938aff60a0af774e3c0a4625c43d4778e04a22a412753fe3dfd85a068c901538db46118470715e2a7aeedbc4ebab8497e4732a61b3a1bc4cf9869d6751e53eed0725807") preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xfd5b}], 0x1, 0x0) 19:00:24 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x80000000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200, 0x0) write$cgroup_int(r2, &(0x7f00000002c0)={[0x36, 0x3f, 0x3f, 0x0]}, 0x4) getrusage(0x1, &(0x7f0000000200)) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f00000001c0)='net/rt_acct\x00') clock_gettime(0x0, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) 19:00:24 executing program 0: write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@val, @void, @ipx={0xffff, 0x1e, 0x0, 0x11, {@broadcast=0xffffffff, @random="c52130dd24a3"}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x22) r0 = socket(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x2, 0x2b0, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, &(0x7f0000000080), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'veth0_to_team\x00', 'dummy0\x00', 'dummy0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0xb, 0x0, 0x0, 'syzkaller1\x00', 'gretap0\x00', 'vlan0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'\x00', 'erspan0\x00', 0x2a, 0x3}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x328) 19:00:24 executing program 7: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xb516) socketpair(0xe, 0x5, 0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000600)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000400)) 19:00:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) 19:00:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00@\x00'}) 19:00:24 executing program 2: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000280)) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000080), &(0x7f0000553000)) tkill(r0, 0x1000000000016) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 19:00:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)="62637366300300") 19:00:24 executing program 0: r0 = memfd_create(&(0x7f0000000000)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000380), 0x6cfce4cf) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000600)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) 19:00:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 19:00:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) 19:00:25 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000003, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = epoll_create(0x81) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x1f, &(0x7f0000000040), 0x8) clone(0x0, &(0x7f0000000140), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) 19:00:25 executing program 4: clone(0x0, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000240), &(0x7f0000000280)) migrate_pages(0x0, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x101) 19:00:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 19:00:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000012c0)=""/4096) 19:00:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendfile(r0, r0, &(0x7f0000000100), 0x20000102000004) 19:00:25 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x2e8, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, 0x1, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 19:00:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 19:00:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 19:00:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0xf5ffffff00000000, 0x1}}, 0x1c) 19:00:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20) 19:00:26 executing program 3: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) 19:00:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0x4d, 0x0, 0x0, 0x0, 0x4000000, 0x57}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:26 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000580)=@nl=@kern={0x10, 0x92010000}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="5500000018007f5300fe0199a4a280930a60000000a84302910000003900090035000c00020000000d000500000000000080c78b80082314e9030b1ee4ad69b167320b0051dc1338d54400009b84136ef75afb83de", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) [ 168.297657] IPv6: NLM_F_REPLACE set, but no existing node found! 19:00:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffc3, 0x0, 0x0, 0x0, 0x4000000, 0x57}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff06, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 19:00:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff87, 0x0, 0x0, 0x0, 0x4000000, 0x57}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:26 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x57}, [], {0x95, 0xc2}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0xb8) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 19:00:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)="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", 0x0, 0x0) fchdir(r0) 19:00:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x408000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x102, 0x4) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 19:00:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) 19:00:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x7a, 0x0, 0x0, 0x57}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [0x4]}, 0x48) 19:00:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xf, 0x8, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 19:00:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="f4", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0), &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r0}, 0x10) 19:00:26 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 19:00:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff95, 0x0, 0x0, 0x0, 0x0, 0x57}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 19:00:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000005c0)='bbr\x00', 0x4) shutdown(r0, 0x0) 19:00:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) 19:00:26 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r1) dup2(r0, r1) 19:00:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') pread64(r0, &(0x7f0000df6000), 0x0, 0x0) 19:00:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000b80)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "309d824b0b760ba8af502ca5eb3e84045c06887590c50a4cdf7fb63361552571f2ebaca9ffe22e72acc089615e4cddaaa0a534584c45baffda23de9a0da0ab0dbcd6a0407dfad5219e000600"}, 0xd8) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 19:00:26 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}], 0x1) 19:00:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 19:00:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5401, 0x0) 19:00:27 executing program 1: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x6, 0x7fffffff) 19:00:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de0ee9a90f798018439ed554fa07424adee901d2da75af1f01f7f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x4, 0x3, 0x0, 0x1, [{}]}) 19:00:27 executing program 6: bpf$MAP_CREATE(0x7, &(0x7f0000003000)={0x0, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x2c) 19:00:27 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r1) dup2(r0, r1) 19:00:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r0) 19:00:27 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2}, 0x20) 19:00:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x100012, r0, 0x0) 19:00:27 executing program 5: r0 = socket(0x10000000a, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000003c0)={'bridge0\x00', 0xfffffffffffeffff}) 19:00:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fa, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000c9c0)=[{{&(0x7f0000008480)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003a80), 0x0, &(0x7f0000009700)=[{0xc}], 0xc}}], 0x1, 0x0) 19:00:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r1, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x40000000000074, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a00)) 19:00:27 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') sendfile(r1, r2, &(0x7f0000000000), 0x2020000000000ff) 19:00:27 executing program 0: r0 = socket$inet6(0x10, 0x4000000000003, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 169.618408] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.625353] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.710988] IPv6: Can't replace route, no match found 19:00:28 executing program 3: 19:00:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) dup3(r0, r1, 0x0) 19:00:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0xb) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) connect$unix(r2, &(0x7f0000000080)=@abs={0x1}, 0x6e) 19:00:28 executing program 1: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x6, 0x7fffffff) 19:00:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f00000000c0), 0x8) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 19:00:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) listen(r0, 0x0) 19:00:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 19:00:28 executing program 0: 19:00:28 executing program 3: 19:00:28 executing program 6: 19:00:28 executing program 2: 19:00:28 executing program 0: 19:00:28 executing program 3: 19:00:28 executing program 6: 19:00:28 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') sendfile(r1, r2, &(0x7f0000000000), 0x2020000000000ff) 19:00:28 executing program 1: 19:00:28 executing program 2: 19:00:28 executing program 0: 19:00:28 executing program 3: 19:00:28 executing program 6: 19:00:28 executing program 2: 19:00:29 executing program 5: 19:00:29 executing program 0: 19:00:29 executing program 3: 19:00:29 executing program 1: 19:00:29 executing program 6: 19:00:29 executing program 2: 19:00:29 executing program 7: 19:00:29 executing program 7: 19:00:29 executing program 3: 19:00:29 executing program 6: 19:00:29 executing program 0: 19:00:29 executing program 4: 19:00:29 executing program 7: 19:00:29 executing program 1: 19:00:29 executing program 2: 19:00:29 executing program 3: 19:00:29 executing program 5: 19:00:29 executing program 6: 19:00:29 executing program 3: 19:00:29 executing program 0: 19:00:30 executing program 1: 19:00:30 executing program 7: 19:00:30 executing program 2: 19:00:30 executing program 5: 19:00:30 executing program 4: 19:00:30 executing program 6: 19:00:30 executing program 3: 19:00:30 executing program 0: 19:00:30 executing program 4: 19:00:30 executing program 1: 19:00:30 executing program 7: 19:00:30 executing program 5: 19:00:30 executing program 2: 19:00:30 executing program 6: 19:00:30 executing program 3: 19:00:30 executing program 0: 19:00:30 executing program 5: 19:00:30 executing program 7: 19:00:30 executing program 1: 19:00:30 executing program 4: 19:00:30 executing program 2: 19:00:30 executing program 6: 19:00:30 executing program 7: 19:00:30 executing program 3: 19:00:30 executing program 0: 19:00:30 executing program 4: 19:00:30 executing program 1: 19:00:30 executing program 2: 19:00:30 executing program 5: 19:00:31 executing program 6: 19:00:31 executing program 3: 19:00:31 executing program 7: 19:00:31 executing program 4: 19:00:31 executing program 0: 19:00:31 executing program 2: 19:00:31 executing program 1: 19:00:31 executing program 5: 19:00:31 executing program 6: 19:00:31 executing program 3: 19:00:31 executing program 0: 19:00:31 executing program 2: 19:00:31 executing program 7: 19:00:31 executing program 4: 19:00:31 executing program 1: 19:00:31 executing program 6: 19:00:31 executing program 5: 19:00:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 19:00:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") pause() mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) rename(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 19:00:31 executing program 3: 19:00:31 executing program 7: 19:00:31 executing program 4: 19:00:31 executing program 6: 19:00:31 executing program 5: 19:00:31 executing program 1: 19:00:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x23, &(0x7f0000000100)=0x2000008ff, 0x4) 19:00:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000d00)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @random="90da5bc97747"}, 0xa, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) 19:00:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 19:00:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-twofish-3way,crct10dif-pclmul)\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000000100), 0x20000102000004) 19:00:32 executing program 7: pause() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000580)='bfs\x00', 0x100000, &(0x7f0000000500)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) rmdir(&(0x7f00000004c0)='./file0/file0\x00') pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') 19:00:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") epoll_create1(0xf0eec73c4eaf398b) 19:00:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 19:00:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000330], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x13, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00', 'veth1\x00', 'ip6tnl0\x00', @random="c201c9a511d3", [], @random="8d89a2f47b85", [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1}]}, 0x1a8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[], &(0x7f0000000240)) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000380), 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080), 0x20) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x0, @broadcast=0xffffffff}}) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="9a", 0x1, 0x4008010, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)='o', 0x1, 0x4008003, 0x0, 0x0) 19:00:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 174.319295] kernel msg: ebtables bug: please report to author: Chains don't start at beginning [ 174.514275] kernel msg: ebtables bug: please report to author: Chains don't start at beginning 19:00:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @loopback=0x7f000001, 0x4e21, 0x0, 'none\x00'}, {@multicast2=0xe0000002, 0x0, 0x0, 0x7963, 0x3, 0x4}}, 0x44) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 19:00:41 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$getown(r0, 0x9) 19:00:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-twofish-3way,crct10dif-pclmul)\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000000100), 0x20000102000004) 19:00:41 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='veth1_to_bond\x00', 0xfffffffffffffffa) shutdown(r1, 0x1) 19:00:41 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 19:00:41 executing program 6: clock_getres(0xfffffffffffffffb, &(0x7f00000000c0)) 19:00:41 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') 19:00:41 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r0, r1, 0x0) 19:00:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0x0, 0x0, 0x4}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xffffff2f) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)) 19:00:41 executing program 4: 19:00:41 executing program 5: 19:00:41 executing program 4: 19:00:41 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r0, r1, 0x0) 19:00:41 executing program 5: 19:00:41 executing program 4: 19:00:41 executing program 5: [ 183.867784] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:00:42 executing program 3: 19:00:42 executing program 0: 19:00:42 executing program 7: 19:00:42 executing program 4: 19:00:42 executing program 5: 19:00:42 executing program 2: 19:00:42 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='veth1_to_bond\x00', 0xfffffffffffffffa) shutdown(r1, 0x1) 19:00:42 executing program 3: 19:00:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0x0, 0x0, 0x4}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xffffff2f) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)) 19:00:42 executing program 3: 19:00:42 executing program 2: 19:00:42 executing program 4: 19:00:42 executing program 5: 19:00:42 executing program 7: 19:00:42 executing program 0: 19:00:42 executing program 3: 19:00:42 executing program 4: 19:00:42 executing program 2: 19:00:42 executing program 5: 19:00:42 executing program 7: 19:00:42 executing program 0: 19:00:43 executing program 3: [ 185.270137] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:00:43 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='veth1_to_bond\x00', 0xfffffffffffffffa) shutdown(r1, 0x1) 19:00:43 executing program 2: 19:00:43 executing program 4: 19:00:43 executing program 5: 19:00:43 executing program 7: 19:00:43 executing program 0: 19:00:43 executing program 3: 19:00:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1) 19:00:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfcb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 19:00:43 executing program 2: 19:00:43 executing program 5: 19:00:43 executing program 3: 19:00:43 executing program 4: 19:00:43 executing program 7: 19:00:43 executing program 6: [ 185.680397] sg_write: data in/out 45788/46 bytes for SCSI command 0x0-- guessing data in; [ 185.680397] program syz-executor0 not setting count and/or reply_len properly 19:00:43 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000180)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x10000) getegid() r0 = getegid() chown(&(0x7f0000000480)='./file0\x00', 0x0, r0) [ 186.310865] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:00:44 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='veth1_to_bond\x00', 0xfffffffffffffffa) shutdown(r1, 0x1) 19:00:44 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = open(&(0x7f0000000140)='./bus\x00', 0x40, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) memfd_create(&(0x7f0000000100)="000000008c00000001000000008000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) 19:00:44 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) 19:00:44 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f00000013c0)) close(0xffffffffffffffff) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000001480)='/dev/vcs#\x00', 0x0, 0x0) request_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)='\x00', 0xfffffffffffffffd) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000014c0)=0x1) 19:00:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6000000, 'wrr\x00'}, 0x2c) 19:00:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendfile(r0, r0, &(0x7f0000000100), 0x20000102000004) 19:00:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}], 0x1, 0x0) 19:00:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x8204, 0x0, 'wrr\x00'}, 0x2c) 19:00:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00') read(r0, &(0x7f0000000200)=""/251, 0xfb) 19:00:44 executing program 0: io_setup(0x8001, &(0x7f0000000000)=0x0) io_getevents(r0, 0xb4, 0x0, &(0x7f0000000040), &(0x7f0000000100)) 19:00:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 19:00:44 executing program 3: sysfs$1(0x1, &(0x7f0000000480)='S(,.cpuset+\x00') 19:00:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000) syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 19:00:44 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/15, 0xf, 0x0) 19:00:45 executing program 4: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/202) r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f00000002c0)=0x3f, 0x4) dup3(r0, r1, 0x0) [ 187.377088] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:00:57 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000180)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x10000) getegid() r0 = getegid() chown(&(0x7f0000000480)='./file0\x00', 0x0, r0) 19:00:57 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000080)) 19:00:57 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x2000000000000329) timer_create(0x0, &(0x7f0000000040)={0x0, 0x3a}, &(0x7f0000000080)) ioctl$void(0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000004fc0)) timer_delete(0x0) 19:00:57 executing program 0: llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) 19:00:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x0, @empty, 0x0, 0x3, 'wlc\x00', 0xf, 0x8}, 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback, @in=@broadcast}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x22) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000480)={0x1, 'veth1_to_bond\x00', 0x3}, 0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x101040, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000b00)={0x0, @broadcast, @dev}, &(0x7f0000000b40)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000a80)={0x38, 0x100000000, 0xa3e, "b0b4dc4534bde8bbb109d3bb360d690566246e8d3c4f86a439a93a2facdc6675ffe6b3bfb981d7af20c5c50bfdaf16c1edca7afc9975fc52"}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4080200}, 0xc, &(0x7f00000009c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="20040000", @ANYBLOB="01002dbd7000fcdbdf", @ANYBLOB="8000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff0f000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYBLOB="2c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080006", @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003f00000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010400003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYBLOB="08000100", @ANYBLOB="c400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffff000008000600", @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040004000000080006", @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff000000080007000000000008000100", @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008", @ANYBLOB="3c00010024000100357365725f6c696e6b7570000000000000000400000000000000f500000000000800340b060800000400040008000600"], 0xe}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x7ff, 0x4, 0xffff, 0x105, 0x4, 0x2, r3}) setuid(0x0) 19:00:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 19:00:57 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 19:00:57 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) shutdown(r1, 0x1) 19:00:57 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) getsockname$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) 19:00:57 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 19:00:57 executing program 3: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000300)={0xaef}, &(0x7f0000000340)) 19:00:57 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) [ 199.793419] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 19:00:57 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='fd\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0xf7fbd000, 0x0, 0x10, r0, 0x0) [ 199.855427] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bond, syncid = 3, id = 0 [ 199.924370] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 19:00:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) migrate_pages(0x0, 0x5, &(0x7f0000000140), &(0x7f0000000440)) 19:00:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00000002c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 19:00:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000100)={0xc, 0x8, 0xfa00, {&(0x7f0000000200)}}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xba, 0x0) accept4$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14, 0x0) [ 200.331585] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:00:58 executing program 2: 19:00:58 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x8020000800, &(0x7f0000e68000)={0x2, 0x1000000000004e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0xb2) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 19:00:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x10000) 19:00:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000040)=""/60) close(r0) 19:00:58 executing program 0: 19:00:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00000002c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 19:00:58 executing program 3: 19:00:58 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) shutdown(r1, 0x1) 19:00:58 executing program 0: 19:00:58 executing program 3: 19:00:58 executing program 4: 19:00:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x10000) 19:00:58 executing program 5: 19:00:58 executing program 3: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000000)) 19:00:58 executing program 0: 19:00:58 executing program 2: 19:00:58 executing program 4: 19:00:59 executing program 6: 19:00:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x10000) 19:00:59 executing program 5: 19:00:59 executing program 2: 19:00:59 executing program 0: 19:00:59 executing program 4: [ 201.443860] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:00:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:00:59 executing program 3: 19:00:59 executing program 4: 19:00:59 executing program 0: 19:00:59 executing program 5: 19:00:59 executing program 2: 19:00:59 executing program 6: 19:00:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x10000) 19:00:59 executing program 4: 19:00:59 executing program 0: 19:00:59 executing program 3: 19:00:59 executing program 6: 19:00:59 executing program 5: 19:00:59 executing program 2: 19:00:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x4c000000, 0x10000) 19:00:59 executing program 4: [ 202.490969] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:00 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) 19:01:00 executing program 3: 19:01:00 executing program 5: 19:01:00 executing program 0: 19:01:00 executing program 6: 19:01:00 executing program 2: 19:01:00 executing program 4: 19:01:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x4c000000, 0x10000) 19:01:00 executing program 2: 19:01:00 executing program 6: 19:01:00 executing program 5: 19:01:00 executing program 3: 19:01:00 executing program 0: 19:01:00 executing program 4: 19:01:00 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x10000) 19:01:01 executing program 2: 19:01:01 executing program 0: 19:01:01 executing program 4: 19:01:01 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:01 executing program 6: 19:01:01 executing program 5: 19:01:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000080)=0x4c000000, 0x10000) 19:01:01 executing program 2: 19:01:01 executing program 3: 19:01:01 executing program 2: 19:01:01 executing program 5: 19:01:01 executing program 3: 19:01:01 executing program 4: 19:01:01 executing program 6: 19:01:01 executing program 0: 19:01:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x4c000000, 0x10000) 19:01:02 executing program 5: 19:01:02 executing program 4: 19:01:02 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 19:01:02 executing program 2: 19:01:02 executing program 3: 19:01:02 executing program 6: 19:01:02 executing program 0: 19:01:02 executing program 5: 19:01:02 executing program 4: 19:01:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080), 0x10000) 19:01:02 executing program 5: 19:01:02 executing program 0: [ 204.740736] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x163882) creat(&(0x7f0000000440)='./file0\x00', 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x1, &(0x7f0000000100)=""/1}, &(0x7f0000000180)="94fb584fcb39", &(0x7f0000000240)=""/199, 0x0, 0x0, 0x0, &(0x7f0000000340)}) 19:01:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 19:01:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x81, 0x0, 0x4, 0x4}, {0x7, 0x13aa, 0x0, 0x7}, {0x4, 0xfffffffffffffffe, 0x10001, 0x7fffffff}, {0x0, 0x1ff, 0xe1d, 0x7fffffff}, {0x1, 0xfffffffffffffffd, 0xb0, 0x7f}, {0x5, 0x5ef, 0xcb, 0x5}]}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) 19:01:02 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) tkill(r0, 0x1000000000016) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 19:01:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x0) 19:01:03 executing program 5: [ 205.029846] IPVS: ftp: loaded support on port[0] = 21 [ 205.211784] IPVS: ftp: loaded support on port[0] = 21 19:01:03 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:03 executing program 0: 19:01:03 executing program 3: 19:01:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 19:01:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x0) 19:01:03 executing program 5: 19:01:03 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000)={0x3ff}, 0x10) clone(0x0, &(0x7f0000000240), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000140)) read(0xffffffffffffffff, &(0x7f0000000400)=""/100, 0x64) 19:01:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/179) 19:01:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x0, 0x0) dup2(r0, r1) 19:01:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") userfaultfd(0x1) 19:01:03 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4c000000, 0x0) 19:01:03 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) pwritev(r0, &(0x7f0000000140)=[{}, {&(0x7f0000000040)="e2a78ac5be156fc14c41d601e536056416ebd21bfa56fd9442617b4c8c0db0088d0e211c296f71118871003708c603a7ef60a7ff84686d930aebcbfb9409936becb518fc9002ffad124871cc8f0745abb9be6b28383a68c3f98aad799dcb7f13d576b34ef446158ab378fb08a8", 0x6d}, {&(0x7f0000000200)="ce9574b741a4661c936130a74831be25810475e54485d31895f419780dee43a11d96569b3c6c219ec520825863d18534041c09cd4b0f9e801be3d5dd5847dbe64f2ce149029c5dfbd573d01fa1ffadd3c253712be91a21707247c0bf684d3ffbabbcafbc4e3b6faa2f461ff3d0164cd013214b6e9951ea218711c73089afb195696453fab355db75e4cf1d51b5a00416da62282ceaed3dc055", 0x99}], 0x3, 0x0) 19:01:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) setregid(0x0, 0x0) 19:01:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 19:01:04 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") shutdown(r1, 0x1) 19:01:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 19:01:04 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 19:01:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") preadv(r1, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) 19:01:04 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ace000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 19:01:04 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) 19:01:04 executing program 5: socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x78) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'irlan0\x00'}, 0x18) 19:01:04 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 19:01:04 executing program 7: syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 19:01:04 executing program 4: r0 = socket$kcm(0xa, 0x522000000003, 0x11) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000a40), 0x173) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000b40)}, 0x0) 19:01:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffd45) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) [ 206.746645] IPVS: stopping master sync thread 7661 ... [ 206.815367] IPVS: stopping master sync thread 7999 ... [ 206.815504] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 19:01:04 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 19:01:04 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) connect$unix(r1, &(0x7f0000000040)=@abs, 0x6e) 19:01:04 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) epoll_create(0xc913) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") readv(r0, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/148, 0x94}], 0x1) sendfile(r0, r0, &(0x7f0000000100), 0x20000102000004) 19:01:04 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:04 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/162, 0xa2}], 0x1) 19:01:05 executing program 6: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') 19:01:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffd45) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) 19:01:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6b01b439c20fff989dc60cf447b83fcb", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="6729ac7d64820f0b715ecbfaf8d00983", 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0x11, 0x0, 0x883b) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 19:01:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:05 executing program 5: socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x78) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'irlan0\x00'}, 0x18) 19:01:05 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:05 executing program 0: r0 = socket$inet6(0xa, 0x4000000003, 0x91) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) tgkill(0x0, 0x0, 0x0) 19:01:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) epoll_create(0xc913) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") readv(r0, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/148, 0x94}], 0x1) sendfile(r0, r0, &(0x7f0000000100), 0x20000102000004) [ 207.486741] IPVS: stopping master sync thread 8047 ... [ 207.490229] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 19:01:05 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:05 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1}, 0x2c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 19:01:05 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'ip6gretap0\x00', 0x4}, 0x18) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1bd) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) getsockname$unix(r2, &(0x7f0000000440), &(0x7f0000000380)=0x8aace5dbf9473e7) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x1f, 0xfffffffffffffffb, 0x401, 0xfffffffff8addbef, 0x7fffffff, 0x101, 0x81}, 0x1c) r3 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r0, r3, 0x0, 0x1) 19:01:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect(r0, &(0x7f0000000100)=@nl=@unspec, 0x80) sendto$inet6(r0, &(0x7f00000000c0)="9e", 0x1, 0x200408d6, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) 19:01:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000000), 0x0, [{}]}, 0x88) 19:01:05 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) dup3(r0, r1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001}, 0x10) [ 207.857506] kernel msg: ebtables bug: please report to author: Wrong nr of counters 19:01:05 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="cf", 0x1) 19:01:05 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) 19:01:05 executing program 6: syz_open_dev$evdev(&(0x7f0000000fc0)='/dev/input/event#\x00', 0x0, 0xa8300) 19:01:06 executing program 5: bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0x3f) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 19:01:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001}, {0x7a000000}}}, 0xb8}, 0x1}, 0x0) [ 208.199774] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 208.261218] netlink: 104 bytes leftover after parsing attributes in process `syz-executor0'. 19:01:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:06 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x4000000000002f6, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 19:01:06 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff0000000069a2f8ff00000000bf2000000000000095"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500001800000000002f9078ac140b0000560000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008006558000000008b4f1004000000000000000000"], &(0x7f0000000000)) 19:01:06 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000580)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="5500000018007f5300fe0199a4a280930a60000032a84302910000003900090035000c00020000000d000500000000000080c78b80082314e9030b1ee4ad69b167320b0051dc1338d54400009b84136ef75afb83de", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 19:01:06 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x800, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f00000001c0)=""/82}, 0x18) 19:01:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(aegis256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ffffffff82f4dd6f515b9aad52af35285c860709ce151e788f9eae9b03790126", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001300)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000013c0)="98a67c7f14870a3e309d1c66f043ffaf43416686b59e3d0eb4b9a322a5999eef8904a4102ead7a73677bb2ea1d473f38", 0x30}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) 19:01:06 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) [ 208.520141] IPv6: NLM_F_CREATE should be specified when creating new route [ 208.580754] IPv6: Can't replace route, no match found 19:01:06 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0x63, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_delroute={0x1c, 0x19, 0x37f185f5070904c3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 19:01:06 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000001c0)=""/100, 0x64) 19:01:06 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "a42a85f012303f60befb31a25572c436045834c500da8f182e5f6e5c87d66c82f85b41a9ec74a42015dc965cd3fc3308413f256592c92a28402995d672c41a2d7c99af15209c9dd05b848df98a0683a8"}, 0xd8) r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 19:01:06 executing program 2: fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 19:01:06 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:06 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/47) 19:01:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2000105082) r1 = memfd_create(&(0x7f0000000080)="003fcc78ffff2d", 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000240)=0x2) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x4081003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x11, 0x0, 0x100000001) [ 209.327487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:07 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x4000000000002f6, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 19:01:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2000105082) r1 = memfd_create(&(0x7f0000000080)="003fcc78ffff2d", 0x200000002) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000000c0)='S', 0x1}], 0x1, 0x4081003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x11, 0x0, 0x100000001) 19:01:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") pause() mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) rename(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 19:01:07 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) unshare(0x48000000) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x284) inotify_init() 19:01:07 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 19:01:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x11, r1) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 209.599690] IPVS: ftp: loaded support on port[0] = 21 19:01:07 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[]}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:07 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) 19:01:08 executing program 0: syslog(0x3, &(0x7f0000000080)=""/90, 0x671e9fc) [ 210.208284] IPVS: ftp: loaded support on port[0] = 21 19:01:08 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) [ 210.357860] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:08 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 19:01:08 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e0000001000000000000000000003500"], 0x40}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:08 executing program 0: syslog(0x3, &(0x7f0000000080)=""/90, 0x671e9fc) 19:01:08 executing program 5: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) 19:01:08 executing program 7: 19:01:09 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000600)}}, 0x18) 19:01:10 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgctl$IPC_SET(0x0, 0xd, &(0x7f0000000340)) 19:01:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={"6c6f0040000000000000000000000400"}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000200)=@nl, &(0x7f0000000040)=0x80) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) 19:01:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:19 executing program 7: 19:01:19 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb"], 0x60}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:19 executing program 5: 19:01:19 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 19:01:19 executing program 0: syslog(0x3, &(0x7f0000000080)=""/90, 0x671e9fc) 19:01:19 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x80) 19:01:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) keyctl$revoke(0x3, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe8000000400000000000000ead17ae6e1e1e19daa"], &(0x7f0000000040)) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff000000000089b423968e450400000000000060"]}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000080), 0x4) 19:01:19 executing program 7: r0 = socket$inet6(0xa, 0x100000000003, 0x6) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:01:19 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb00000000000000000300050000000000"], 0x70}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:19 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 19:01:19 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x80) 19:01:19 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b01"], 0x78}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:19 executing program 0: syslog(0x3, &(0x7f0000000080)=""/90, 0x671e9fc) 19:01:19 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000380)="c6", 0x1}], 0x1, 0x0) 19:01:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:20 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b0100200000"], 0x7c}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:20 executing program 6: r0 = socket$inet6(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00020000000d000500000000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 19:01:20 executing program 0: syslog(0x0, &(0x7f0000000080)=""/90, 0x671e9fc) 19:01:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') 19:01:20 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='.Ocgroup\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000008c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) close(r1) 19:01:20 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:20 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000380)="c6", 0x1}], 0x1, 0x0) [ 222.683906] IPv6: NLM_F_REPLACE set, but no existing node found! 19:01:20 executing program 0: clone(0x200, &(0x7f0000000080), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000380)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x800, 0x0, 0x0, 0x0, &(0x7f0000000340)='vlan0\x00'}) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x6}]}) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4001, 0x0) 19:01:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) 19:01:20 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b01002000000000"], 0x7e}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="02120000020000000075b54b71706a6f"], 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) 19:01:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) 19:01:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 19:01:21 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b0100200000000000"], 0x7f}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) [ 223.046199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 19:01:21 executing program 7: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) sendfile(r0, r0, &(0x7f0000000000)=0x3e, 0x80000003) 19:01:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) 19:01:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572e50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2) fcntl$setown(r0, 0x8, 0x0) socket$inet6(0xa, 0x80003, 0x3) 19:01:21 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010020000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000117, 0x0) 19:01:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:21 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000000c0)={'bridge0\x00', @ifru_settings={0x1, 0x0, @fr_pvc=&(0x7f0000000080)}}) 19:01:21 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:21 executing program 6: [ 223.728199] audit: type=1326 audit(1530730881.726:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8328 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 [ 223.747685] audit: type=1326 audit(1530730881.726:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8328 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 [ 223.767338] audit: type=1326 audit(1530730881.751:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8328 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x4588da code=0x0 19:01:22 executing program 0: r0 = socket(0x10000000a, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) 19:01:22 executing program 3: 19:01:22 executing program 7: 19:01:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') sendfile(r0, r0, &(0x7f0000000000), 0x80000003) 19:01:22 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 19:01:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0ae675b0d5e37fe5b3c06639d476a0bf", 0x10) sendto(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)=@can={0x1d}, 0x80) 19:01:22 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) [ 224.359979] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:22 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') 19:01:22 executing program 7: [ 224.437371] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.444383] bridge0: port 1(bridge_slave_0) entered disabled state 19:01:22 executing program 4: 19:01:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:22 executing program 6: 19:01:22 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) [ 224.581774] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.588676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.595610] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.602119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.609407] device bridge0 entered promiscuous mode [ 224.641819] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 19:01:22 executing program 7: 19:01:22 executing program 3: [ 224.754263] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.760942] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.840853] device bridge0 left promiscuous mode [ 224.859482] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.865999] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.872831] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.879261] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.886156] device bridge0 entered promiscuous mode [ 224.896427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 19:01:22 executing program 0: r0 = socket(0x10000000a, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) 19:01:22 executing program 4: 19:01:22 executing program 6: 19:01:22 executing program 3: 19:01:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:22 executing program 7: 19:01:22 executing program 5: [ 225.078267] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.084960] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.141747] device bridge0 left promiscuous mode [ 225.163912] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.170430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.177299] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.183742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.190555] device bridge0 entered promiscuous mode [ 225.210790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 19:01:23 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:23 executing program 5: 19:01:23 executing program 4: 19:01:23 executing program 3: 19:01:23 executing program 7: 19:01:23 executing program 6: 19:01:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:23 executing program 0: 19:01:23 executing program 5: 19:01:23 executing program 4: 19:01:23 executing program 3: 19:01:23 executing program 6: 19:01:23 executing program 7: 19:01:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:23 executing program 4: 19:01:23 executing program 0: [ 225.584031] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 19:01:24 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:24 executing program 3: 19:01:24 executing program 5: 19:01:24 executing program 7: 19:01:24 executing program 6: 19:01:24 executing program 2: socket$inet6(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69705f7673003a2eb4c2e2da6b3747bb1fd2ec1c785e3698713ff870a80d7d53fa57af2d5855b8943218e2c78b93d449aae581d6002617bcb15e02bc61233ab43192a185b0d24935bb5baae69a0d09aef5f6bd8bda45ae71589fd80a05000000a85d5c85d993db26de7666f6ba284029d6b74c7aed80bcede0636cc9d921079b63796fb64a7c8e3ed6388610321f20219be1a0417437c77239e9322bba0bb01a7ea768a710258575d7dac012a4b2625f99964925188aab6270bd030078e56bbd3424503600889acbe41c04265a4a32c253a2b679c1c44c24e50be0a83ba3207a3c0a8b80f5788c9e744904139c9db91a2b71022d8df6449be05efe63f17c898a5e7c311f4b467b9b45705457b138a281c2e59d021e7f9f44fc6cc20782a36464a12aca411cf449bd19fccb1279928998f484eea5d9c2fc5e2964df0a14dcbf656aa19c66e444e2a92754e6dc4b27c8b5e0d813") preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:24 executing program 4: 19:01:24 executing program 0: 19:01:24 executing program 0: 19:01:24 executing program 4: 19:01:24 executing program 5: 19:01:24 executing program 3: 19:01:24 executing program 7: 19:01:24 executing program 6: 19:01:24 executing program 2: socket$inet6(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:24 executing program 6: 19:01:25 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:25 executing program 0: 19:01:25 executing program 5: 19:01:25 executing program 4: 19:01:25 executing program 3: 19:01:25 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000000)={"73697430000080000000000000000002", @ifru_ivalue=0x907000}) 19:01:25 executing program 2: socket$inet6(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/117) 19:01:25 executing program 3: setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000dc0)={0x303, 0x33}, 0x4) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) getgid() fcntl$getown(r0, 0x9) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000f00)=""/169) 19:01:25 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 19:01:25 executing program 0: add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) 19:01:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000000c0)) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r1) r2 = memfd_create(&(0x7f0000000380)="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", 0x0) write(r2, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 19:01:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000001980)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="b74730", 0x3}], 0x1, &(0x7f0000000700)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000300), 0x4) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a40)) 19:01:25 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69705f7673003a2eb4c2e2da6b3747bb1fd2ec1c785e3698713ff870a80d7d53fa57af2d5855b8943218e2c78b93d449aae581d6002617bcb15e02bc61233ab43192a185b0d24935bb5baae69a0d09aef5f6bd8bda45ae71589fd80a05000000a85d5c85d993db26de7666f6ba284029d6b74c7aed80bcede0636cc9d921079b63796fb64a7c8e3ed6388610321f20219be1a0417437c77239e9322bba0bb01a7ea768a710258575d7dac012a4b2625f99964925188aab6270bd030078e56bbd3424503600889acbe41c04265a4a32c253a2b679c1c44c24e50be0a83ba3207a3c0a8b80f5788c9e744904139c9db91a2b71022d8df6449be05efe63f17c898a5e7c311f4b467b9b45705457b138a281c2e59d021e7f9f44fc6cc20782a36464a12aca411cf449bd19fccb1279928998f484eea5d9c2fc5e2964df0a14dcbf656aa19c66e444e2a92754e6dc4b27c8b5e0d813") preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:25 executing program 6: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x1) recvfrom$inet(r1, &(0x7f0000000080)=""/106, 0x6a, 0x40000000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB="040000002c3bad29cfc85d0eb92de81fcf99019d4c9cb58cd62f0f43d5b1c7f0b8985c3c62ec5de8b2a3f4291e915288cb9ccfc1c8a292711f2837e2ca23fed08c365bc182e2cf9a2490a6dece65be746c382338559fa2b6b160d873c79b7315a3bf73637e9ff80db71f3fa25680aa49b7ce8f80582da3fa9781d487a8ba5c25751bd051582a874e9db4bf97b8f7b4ca1202c9a58b016349d84b901b5892f0d2cead3b0c1713e0adac51923544ec9523acf4d496852e309dfe8ae32d6b39f5c719db7091b52669e95a87388271c21e3f91603ad231e342bbed4ae4731f7af698f3b1239aec16f084c27745b15116e7552503", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) io_setup(0x9, &(0x7f0000000300)=0x0) io_submit(r3, 0x5, &(0x7f0000000c80)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0xf0, r0, &(0x7f0000000400)="0b275dbe2971924a0421a5788fefcdcb5d6eecfa94f8564f1b79f72fecfb325f69bd383297884721d21b3fcd47828f85b3e49dab3376770a1b70ed4a8afbfa33f74d784e3f4757287efee140f65ddce52b43178b81c9db1017f531189d83f9d7e56e3f031cd0684a4e741d490cb7147fd41009ce78b4083bcd9be5a692eabbf4bc9cd2ce3b036e9a9d15438176019121f04e670e91c3dfd02ce34c066bc697d1da29c9a55a041c02da2230ca59f80c18e3cb59c78d35b5fbeef39b1f9e762fbde535f7fa755081794d8b", 0xca, 0x0, 0x0, 0x0, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x92, r1, &(0x7f0000000580)="5c986f14d50ab7fd00788be3e1fee3ea8df873d939eae80aa5ef058fc7b25ecbd242ee7eaa0bc52cadc0aaeb6ad3918c15a23a86e730e619256bc19f850144ae56fcbaf89997e9cd8a2ae1f58e481c475d7c5dac20df99d3bc6b1b515be0ebaab6b2e4cb5e3e5be6e4aba59623550675dcf5c1d78ace", 0x76, 0x9, 0x0, 0x0, r1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x2, 0x10000, r1, &(0x7f0000000700)="0b7f86f79e5afe31abacb7dda24e73cf92c62a371a141c9a551e2493635d913087318cd08b3fa889f40770e7d63025b2a8e0d6ce3f7a2343a8a1c3ab6162afcd831183747e6ea38d98520b625b2b4f2efa1ab46c62bd895bc9d1e15846af43066470bd2fda1bf2dc7f25c27423753556b0b6fb45403f73294ef3d32807aa55b1fbadae0c5b41e765f218e8660bb0b93fd87a2a05ec234f23bfd19f66972b35981871185d4ebb06778f9c8edaf8aa4558996da51e6ea297c21b43aecde94383c84f04a66eeb3c26996a79e89fd09f3f116829b7ac4ebe2d4bf1267665499974a2a1ea3e4759576a6aa3f3326352d79927151c27e6", 0xf4, 0x57, 0x0, 0x0, r1}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x1, 0x8, r2, &(0x7f0000000980)="758c2731237be0dbe5b9f6e907724837cf6ab871f61fdb4d3ab40fb68e62ba94fd128a199957e1368397f50f8b54136fb48a2c835924d0973ae555390911bf9f254de8dffdb7859f52becb5a0e7baf105d45517523265e1fe36d8d7126c878e3160a8d17fa5d33e241623c3d825c3ec220ff1f02d87fbf459c085a1612b5e206446624", 0x83, 0xf24, 0x0, 0x0, r1}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000000b80)="396cd1cec5299edc191b357ede999bf395d31540d05be2e5ab12f683cc5bc9abb3719daf4af9590800e41a9e58d6c76de56b8418f6d2d6ddc50a0447ff46ff44d13a215fede446670a5cbaecabd0", 0x4e, 0x8, 0x0, 0x1, r1}]) fchdir(r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") rmdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 227.425230] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 19:01:25 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) 19:01:25 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 19:01:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:01:25 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x80, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001b40)={&(0x7f0000000440)={0x14, 0x1, 0x2, 0x509}, 0x14}, 0x1}, 0x0) 19:01:25 executing program 7: msgsnd(0x0, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[], 0x0, 0x0, 0x3000) 19:01:25 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000001980)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="b74730", 0x3}], 0x1, &(0x7f0000000700)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000300), 0x4) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a40)) 19:01:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x3, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 19:01:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) close(r0) 19:01:26 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000200)}, 0x20) socketpair(0x1, 0x200000003, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='0\x00') 19:01:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x3c, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80900, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65300ae195074c4a51d3ad7ef35f5724d2870f93ab8e15b25a57213f768ec2300f3efb22c628852ce2225731f26fa791d9a6c2e73c1fcf15fccec44172820c8af0a0bc5f4778a1194d84"], 0x52) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) poll(&(0x7f0000000180)=[{r2, 0x400}, {r3, 0x8402}], 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 19:01:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xa4c6ce05431c530b) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/177, 0x9e}], 0x1, 0x800000000000) 19:01:26 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:26 executing program 5: socket$inet(0x2b, 0x801, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x800, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/144}, 0x18) 19:01:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x800, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/144}, 0x18) 19:01:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001, [0x2, 0x2800]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) [ 228.330609] hrtimer: interrupt took 42036 ns 19:01:26 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="2957e1311f16f477671070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xd2, &(0x7f0000000000), 0x19e) 19:01:26 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) shutdown(r1, 0x1) 19:01:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021000000a000000000000ebffffff000800120000000000000061e64dfa44f468783342f00200d40f1547d71e0cfb000000010000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x4000000000001bd, 0x0) 19:01:26 executing program 0: r0 = socket$inet(0x10, 0x200000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)="55267156c660a763e76a9eec48335c2c3715cf00d79f7f4aa3c48ed8b14d5acae6c9eefbbc3626a1d1f258fad2ecaf00e55e5bc6881c81508d7fba386ffb776129916987caa6cfc7ac5558d481877f3125ea70ac5fc34c18cf73e1e8be16867f86179355216b875642aa97fa9be2dbfa9332a54701e1ced2b612e498020fafa3fb89b5e9264f04d2696180dcbb7ab75c8def3ba2b5b4b72de6aa68fe287d4e33d2de75602874f9b538da40d72a8a9b31e9cf4d7a01652686103c40c9555757b0bb5c7bfc5e5bb56145cf9bdd88301d06ad00d33c62b599fd7140", 0xda}, {&(0x7f0000000500)="2c22408160b1d585c0349e36bfb190735b9397faae196c27e993b59137c7d93da8d85b58208b635f0222eddaae93c371ae08421ab7f8476492b02c9e93c41b151e47e46714f1de5fe8d1f73f61d0477194b25dd028c43b56949c485a522956e75ad558dedbbdf62acabcd1cdc5e9cccab5f4898c799ef21980b7504aba8edb224aaeaa9b943c87b0f8ac00cf0894fb6ba0", 0x91}], 0x2, &(0x7f0000000200)=[@authinfo={0x18, 0x84, 0x6, {0x3ae6}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x18}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x4, 0x0, 0x4, 0x8001, 0xfff, 0x100, 0x6}}], 0x80, 0x4000000}, 0x4000) 19:01:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x800, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000140)=""/144}, 0x18) 19:01:26 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:26 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) write$fuse(r0, &(0x7f0000001100)={0x10, 0x0, 0x1}, 0x10) 19:01:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f00000000c0)) 19:01:27 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x3c, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80900, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65300ae195074c4a51d3ad7ef35f5724d2870f93ab8e15b25a57213f768ec2300f3efb22c628852ce2225731f26fa791d9a6c2e73c1fcf15fccec44172820c8af0a0bc5f4778a1194d84"], 0x52) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) poll(&(0x7f0000000180)=[{r2, 0x400}, {r3, 0x8402}], 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 19:01:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 19:01:27 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:27 executing program 6: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000440)=""/230) 19:01:27 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) write$fuse(r0, &(0x7f0000001100)={0x10, 0x0, 0x1}, 0x10) 19:01:27 executing program 5: semget$private(0x0, 0x2, 0x0) 19:01:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 19:01:27 executing program 4: syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0xffffffffffffffff, 0x800) 19:01:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd) 19:01:27 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 19:01:27 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69705f7673003a2eb4c2e2da6b3747bb1fd2ec1c785e3698713ff870a80d7d53fa57af2d5855b8943218e2c78b93d449aae581d6002617bcb15e02bc61233ab43192a185b0d24935bb5baae69a0d09aef5f6bd8bda45ae71589fd80a05000000a85d5c85d993db26de7666f6ba284029d6b74c7aed80bcede0636cc9d921079b63796fb64a7c8e3ed6388610321f20219be1a0417437c77239e9322bba0bb01a7ea768a710258575d7dac012a4b2625f99964925188aab6270bd030078e56bbd3424503600889acbe41c04265a4a32c253a2b679c1c44c24e50be0a83ba3207a3c0a8b80f5788c9e744904139c9db91a2b71022d8df6449be05efe63f17c898a5e7c311f4b467b9b45705457b138a281c2e59d021e7f9f44fc6cc20782a36464a12aca411cf449bd19fccb1279928998f484eea5d9c2fc5e2964df0a14dcbf656aa19c66e444e2a92754e6dc4b27c8b5e0d813") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:27 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) tkill(r0, 0x1000000000016) 19:01:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r0, r0, &(0x7f00000000c0), 0xdd) 19:01:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 19:01:27 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) dup3(r0, r1, 0x80000) 19:01:27 executing program 4: io_setup(0x1, &(0x7f0000000040)=0x0) r1 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) io_getevents(r0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000140)) 19:01:27 executing program 7: semget(0x0, 0x0, 0x600) 19:01:28 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x8, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000200)}}, &(0x7f0000000340)) timer_delete(0x0) 19:01:28 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") fcntl$setstatus(r0, 0x4, 0x5ffe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 19:01:28 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000014c0)=""/4096, 0xffffffb6}], 0x2, 0x0) 19:01:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 19:01:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 19:01:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:28 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') 19:01:28 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.selinux\x00') ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000380)={0x0, 0x0, 0x3ff}) [ 230.748556] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:28 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 19:01:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) 19:01:29 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) tkill(r0, 0x1000000000016) 19:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:29 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") fcntl$setstatus(r0, 0x4, 0x5ffe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 19:01:29 executing program 6: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000200)=""/229) 19:01:29 executing program 0: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000001100)={0x10, 0x0, 0x1}, 0x10) fchown(r0, 0x0, 0x0) 19:01:29 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r3, 0x0, 0x70bd25, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4010) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000280)={0x33, @multicast2=0xe0000002, 0x4e24, 0x1, 'ovf\x00', 0x6, 0x8, 0x2f}, 0x2c) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x90000, 0x0) getsockopt(r2, 0xffffffff80000001, 0x3, &(0x7f0000000380)=""/137, &(0x7f0000000440)=0x89) clock_gettime(0x0, &(0x7f0000000500)) write$evdev(r4, &(0x7f0000000340)=[{{}, 0x40, 0x7fff, 0x4}], 0x10) r5 = inotify_add_watch(r0, &(0x7f0000000300)='./file0\x00', 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000480)={@remote, @local}, &(0x7f00000004c0)=0xc) inotify_rm_watch(r4, r5) 19:01:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000200020000000000fcffffff3000000003030000004003000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 19:01:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) 19:01:29 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5}) mq_timedreceive(r0, &(0x7f0000000500)=""/244, 0xf4, 0x1ff000000000, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) 19:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x80004000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:01:29 executing program 7: r0 = open(&(0x7f0000000140)='./bus\x00', 0x40, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000100)="2f64c6555bf920bcc44800", 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0) fdatasync(r1) 19:01:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/166, 0xa6}], 0x7}, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 19:01:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) [ 231.733643] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:29 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 19:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:30 executing program 5: 19:01:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') read(r0, &(0x7f0000000000)=""/64, 0x40) 19:01:30 executing program 6: 19:01:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:30 executing program 0: 19:01:30 executing program 7: [ 232.313017] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 232.331808] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 232.342584] netlink: 'syz-executor4': attribute type 29 has an invalid length. 19:01:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69705f7673003a2eb4c2e2da6b3747bb1fd2ec1c785e3698713ff870a80d7d53fa57af2d5855b8943218e2c78b93d449aae581d6002617bcb15e02bc61233ab43192a185b0d24935bb5baae69a0d09aef5f6bd8bda45ae71589fd80a05000000a85d5c85d993db26de7666f6ba284029d6b74c7aed80bcede0636cc9d921079b63796fb64a7c8e3ed6388610321f20219be1a0417437c77239e9322bba0bb01a7ea768a710258575d7dac012a4b2625f99964925188aab6270bd030078e56bbd3424503600889acbe41c04265a4a32c253a2b679c1c44c24e50be0a83ba3207a3c0a8b80f5788c9e744904139c9db91a2b71022d8df6449be05efe63f17c898a5e7c311f4b467b9b45705457b138a281c2e59d021e7f9f44fc6cc20782a36464a12aca411cf449bd19fccb1279928998f484eea5d9c2fc5e2964df0a14dcbf656aa19c66e444e2a92754e6dc4b27c8b5e0d813") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:30 executing program 6: 19:01:30 executing program 3: 19:01:30 executing program 5: [ 232.395609] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 232.421363] netlink: 'syz-executor4': attribute type 29 has an invalid length. 19:01:30 executing program 0: [ 232.453372] netlink: 'syz-executor4': attribute type 29 has an invalid length. 19:01:30 executing program 7: 19:01:30 executing program 4: 19:01:30 executing program 3: [ 232.728580] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:30 executing program 0: 19:01:30 executing program 6: 19:01:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:30 executing program 3: 19:01:30 executing program 4: 19:01:30 executing program 5: 19:01:30 executing program 7: 19:01:30 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 19:01:31 executing program 4: 19:01:31 executing program 0: 19:01:31 executing program 7: 19:01:31 executing program 3: 19:01:31 executing program 5: 19:01:31 executing program 6: 19:01:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:31 executing program 7: 19:01:31 executing program 0: [ 233.786251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:31 executing program 7: 19:01:31 executing program 5: 19:01:31 executing program 3: 19:01:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:31 executing program 0: 19:01:31 executing program 4: 19:01:31 executing program 6: 19:01:31 executing program 1: 19:01:32 executing program 0: 19:01:32 executing program 3: 19:01:32 executing program 6: 19:01:32 executing program 5: 19:01:32 executing program 7: 19:01:32 executing program 4: 19:01:32 executing program 1: 19:01:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:32 executing program 6: 19:01:32 executing program 0: 19:01:32 executing program 3: 19:01:32 executing program 7: 19:01:32 executing program 1: 19:01:32 executing program 5: 19:01:32 executing program 4: 19:01:32 executing program 6: 19:01:32 executing program 1: 19:01:32 executing program 0: 19:01:32 executing program 5: 19:01:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:32 executing program 3: 19:01:32 executing program 7: 19:01:32 executing program 4: 19:01:32 executing program 6: 19:01:32 executing program 3: 19:01:32 executing program 5: 19:01:32 executing program 1: 19:01:32 executing program 0: 19:01:33 executing program 6: 19:01:33 executing program 4: 19:01:33 executing program 7: 19:01:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:33 executing program 3: 19:01:33 executing program 5: 19:01:33 executing program 1: 19:01:33 executing program 0: 19:01:33 executing program 6: 19:01:33 executing program 4: 19:01:33 executing program 3: 19:01:33 executing program 5: 19:01:33 executing program 7: 19:01:33 executing program 1: 19:01:33 executing program 0: 19:01:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69705f7673003a2eb4c2e2da6b3747bb1fd2ec1c785e3698713ff870a80d7d53fa57af2d5855b8943218e2c78b93d449aae581d6002617bcb15e02bc61233ab43192a185b0d24935bb5baae69a0d09aef5f6bd8bda45ae71589fd80a05000000a85d5c85d993db26de7666f6ba284029d6b74c7aed80bcede0636cc9d921079b63796fb64a7c8e3ed6388610321f20219be1a0417437c77239e9322bba0bb01a7ea768a710258575d7dac012a4b2625f99964925188aab6270bd030078e56bbd3424503600889acbe41c04265a4a32c253a2b679c1c44c24e50be0a83ba3207a3c0a8b80f5788c9e744904139c9db91a2b71022d8df6449be05efe63f17c898a5e7c311f4b467b9b45705457b138a281c2e59d021e7f9f44fc6cc20782a36464a12aca411cf449bd19fccb1279928998f484eea5d9c2fc5e2964df0a14dcbf656aa19c66e444e2a92754e6dc4b27c8b5e0d813") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:33 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYRES64], 0x8) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x67897bc0) unlink(&(0x7f0000000340)='./bus\x00') 19:01:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="2957e1311f16f477671070") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x654) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, 0x0, 0x5a92) sendfile(r2, r2, &(0x7f0000000140), 0xbf99) 19:01:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYRES64], 0x8) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x67897bc0) unlink(&(0x7f0000000340)='./bus\x00') 19:01:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) 19:01:33 executing program 5: 19:01:33 executing program 1: 19:01:33 executing program 0: 19:01:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:33 executing program 5: 19:01:33 executing program 4: 19:01:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="af039b5c554d81efd020763b9b22", 0xe}], 0x1) 19:01:34 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fa8000000000000000000000000000c2fe8000000000020000000000000800aa00004e2000089078bb5f9c0d17bd1e7bc4765e3665614705edae4664eff04d301f51ab8a8b8db59413be86e5a1aef9de0bf43970"], &(0x7f0000000380)) 19:01:34 executing program 7: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f00000013c0)='m', 0x1}], 0x1, 0x0) 19:01:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 19:01:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0xcb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x200408d4, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:01:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) [ 236.244290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:34 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000), 0x10) 19:01:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=@ipv6_newroute={0x1c, 0x18, 0x211, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) [ 236.654723] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 236.661410] IPv6: NLM_F_CREATE should be set when creating new route 19:01:34 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000001240), 0x4) 19:01:34 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, "381432d812f2a2c3f38e0e10e765e3dbb25291cd96b6f3027ac59d37561b1b58f5642a8ac7e46aa6af7c793a730547b24245f4e5e8933d8c21985aa97a346596d1d1d9c3a05c136f4ce9c53bd7523271"}, 0xd8) 19:01:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0xcb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x200408d4, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:01:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:34 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd2, &(0x7f0000000000), 0x19e) 19:01:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x800000001, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(xcbc(camellia-generic),ecb-twofish-avx)\x00'}, 0x58) [ 236.839197] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x289) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000340)={@multicast1=0xe0000001, @multicast2=0x7f000001}, 0x8) 19:01:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:34 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 19:01:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x7fff) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 19:01:35 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000000)={0x0, 0x5, 0x19cf, 0x1, 0x7fff}, 0x19e) 19:01:35 executing program 5: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 19:01:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) 19:01:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:01:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x2008, 0x3, 0xc, 0xffffffffffffffff, 0x0, [0xf25f]}, 0x2c) 19:01:35 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x6, &(0x7f0000003840)={&(0x7f0000003800)='\x00'}, 0x10) 19:01:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x1, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000200), &(0x7f0000000240)}, 0x18) 19:01:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) 19:01:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)="d8", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r2, &(0x7f0000000000)={'syz0'}, 0xffb8) 19:01:35 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002100070700be0000090007010a00001e00003c0000ff040405000c008000", 0x22) 19:01:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(morus640)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f0000000280)="4946ad1cb891243faa254f4f780498c7", 0x10) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 19:01:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:35 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000000), 0x19e) 19:01:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 19:01:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x7fff) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 19:01:36 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000001240), 0x8) 19:01:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:36 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000580)=@nl=@kern={0x10, 0x92010000}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="5500000018007f5300fe0199a4a280930a60000000a84302910000003900090035000c00020000000d000500000000000080c78b80082314e9030b1ee4ad69b167320b0051dc1338d54400009b84136ef75afb83de", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) 19:01:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x1e2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 19:01:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0xf06, 0x7}, 0xf) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000200), &(0x7f0000000240)}, 0x18) 19:01:36 executing program 0: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000480)="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") [ 238.087539] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 238.098798] IPv6: NLM_F_REPLACE set, but no existing node found! [ 238.163566] device lo entered promiscuous mode 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:36 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) 19:01:36 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 19:01:36 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000580)=@nl=@kern={0x10, 0x92010000}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)="5500000018007f5300fe0199a4a280930a60000000a84302910000003900090035000c00020000000d000500000000000080c78b80082314e9030b1ee4ad69b167320b0051dc1338d54400009b84136ef75afb83de", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) 19:01:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup2(r0, r2) tkill(r1, 0x1000000000016) [ 238.358979] IPv6: NLM_F_REPLACE set, but no existing node found! 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:01:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$unix(r1, &(0x7f0000000040)="7cd4bc8aa8d4a8035dd7a808fea5b844b1b0b5295afa0c7c06d8684504b0f325ad9f87956fd0fc", 0x27, 0x0, 0x0, 0x0) close(r0) 19:01:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 19:01:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$TCXONC(r1, 0x540b, 0x2) 19:01:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x7fff) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 19:01:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) 19:01:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x1e2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 19:01:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 19:01:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) [ 239.013851] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:01:37 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x604, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) tkill(r0, 0x1000000000016) 19:01:37 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 19:01:37 executing program 4: r0 = inotify_init1(0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000140)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_tgsigqueueinfo(r1, r1, 0x34, &(0x7f0000000040)={0x0, 0x0, 0xffeffffffffffffc}) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4013}) ptrace$setregset(0x4209, r1, 0x20000004, &(0x7f0000000100)={&(0x7f0000000040)}) 19:01:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) [ 239.295567] ================================================================== [ 239.303122] BUG: KMSAN: uninit-value in copy_siginfo_to_user+0x9cd/0x12c0 [ 239.310101] CPU: 1 PID: 9257 Comm: syz-executor4 Not tainted 4.17.0+ #18 [ 239.316940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.326299] Call Trace: [ 239.328904] dump_stack+0x185/0x1d0 [ 239.332545] kmsan_report+0x188/0x2a0 [ 239.336385] __msan_warning_32+0x70/0xc0 [ 239.340459] copy_siginfo_to_user+0x9cd/0x12c0 [ 239.345081] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 239.350458] ptrace_request+0x1ec5/0x2270 [ 239.354613] ? wait_task_inactive+0x3a7/0x9c0 [ 239.359118] ? _raw_spin_lock_irqsave+0x45/0xf0 [ 239.363803] ? wait_task_inactive+0x3a7/0x9c0 [ 239.368307] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 239.373765] ? wait_task_inactive+0x80e/0x9c0 [ 239.378278] arch_ptrace+0xbcc/0x12c0 [ 239.382084] ? ptrace_check_attach+0x182/0x5e0 [ 239.386676] __se_sys_ptrace+0x309/0x850 [ 239.390757] __x64_sys_ptrace+0x11e/0x170 [ 239.394915] ? ptrace_regset+0x840/0x840 [ 239.398990] do_syscall_64+0x15b/0x230 [ 239.402891] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 239.408085] RIP: 0033:0x455ab9 [ 239.411326] RSP: 002b:00007f5274719c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 239.419063] RAX: ffffffffffffffda RBX: 00007f527471a6d4 RCX: 0000000000455ab9 [ 239.426336] RDX: 0000000020000004 RSI: 0000000000000001 RDI: 0000000000004209 [ 239.433609] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 19:01:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x3) 19:01:37 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 19:01:37 executing program 7: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='d\x00\x00 ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r0, r0, &(0x7f0000000000), 0x100000) tkill(r1, 0x13) [ 239.440885] R10: 0000000020000100 R11: 0000000000000246 R12: 00000000ffffffff [ 239.448162] R13: 00000000004c0973 R14: 00000000004d06b0 R15: 0000000000000000 [ 239.455437] [ 239.457066] Local variable description: ----kiov@ptrace_request [ 239.463121] Variable was created at: [ 239.466851] ptrace_request+0x194/0x2270 [ 239.470923] arch_ptrace+0xbcc/0x12c0 [ 239.474713] ================================================================== [ 239.482066] Disabling lock debugging due to kernel taint [ 239.487548] Kernel panic - not syncing: panic_on_warn set ... [ 239.487548] [ 239.494953] CPU: 1 PID: 9257 Comm: syz-executor4 Tainted: G B 4.17.0+ #18 [ 239.503223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.512588] Call Trace: [ 239.515198] dump_stack+0x185/0x1d0 [ 239.519993] panic+0x3d0/0x990 [ 239.523206] kmsan_report+0x29e/0x2a0 [ 239.527020] __msan_warning_32+0x70/0xc0 [ 239.531096] copy_siginfo_to_user+0x9cd/0x12c0 [ 239.535692] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 239.541088] ptrace_request+0x1ec5/0x2270 [ 239.545268] ? wait_task_inactive+0x3a7/0x9c0 [ 239.549777] ? _raw_spin_lock_irqsave+0x45/0xf0 [ 239.554457] ? wait_task_inactive+0x3a7/0x9c0 [ 239.558965] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 239.564439] ? wait_task_inactive+0x80e/0x9c0 [ 239.568949] arch_ptrace+0xbcc/0x12c0 [ 239.572783] ? ptrace_check_attach+0x182/0x5e0 [ 239.577374] __se_sys_ptrace+0x309/0x850 [ 239.581449] __x64_sys_ptrace+0x11e/0x170 [ 239.585610] ? ptrace_regset+0x840/0x840 [ 239.589688] do_syscall_64+0x15b/0x230 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001600)=""/123, 0x7b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 239.593588] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 239.598781] RIP: 0033:0x455ab9 [ 239.601970] RSP: 002b:00007f5274719c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 239.609689] RAX: ffffffffffffffda RBX: 00007f527471a6d4 RCX: 0000000000455ab9 [ 239.616962] RDX: 0000000020000004 RSI: 0000000000000001 RDI: 0000000000004209 [ 239.624236] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 239.631511] R10: 0000000020000100 R11: 0000000000000246 R12: 00000000ffffffff [ 239.638788] R13: 00000000004c0973 R14: 00000000004d06b0 R15: 0000000000000000 [ 239.646666] Dumping ftrace buffer: [ 239.650198] (ftrace buffer empty) [ 239.653897] Kernel Offset: disabled [ 239.657512] Rebooting in 86400 seconds..