[....] 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[ 38.392627] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 39.128474] random: sshd: uninitialized urandom read (32 bytes read) [ 39.471936] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 40.789941] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts. [ 46.545911] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/26 02:00:59 fuzzer started [ 48.007938] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/26 02:01:02 dialing manager at 10.128.0.26:38553 2018/08/26 02:01:04 syscalls: 1 2018/08/26 02:01:04 code coverage: enabled 2018/08/26 02:01:04 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/08/26 02:01:04 setuid sandbox: enabled 2018/08/26 02:01:04 namespace sandbox: enabled 2018/08/26 02:01:04 fault injection: enabled 2018/08/26 02:01:04 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/08/26 02:01:04 net packed injection: enabled 2018/08/26 02:01:04 net device setup: enabled [ 55.331638] random: crng init done 02:03:01 executing program 0: exit(0x0) r0 = socket$unix(0x1, 0x800000000000005, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) 02:03:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000340)={0x100, 0x0, 0xffffffffffffff70}) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0xa40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000002c0)={0x98c, 0x1c, [0x1, 0x10001, 0x0, 0x1, 0x5, 0x6, 0x8]}) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x101, 0x240080) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/179) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000380)) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x9]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 02:03:01 executing program 7: syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) r1 = dup(r0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x3) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x5) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) 02:03:01 executing program 2: sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 02:03:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0x0, 0x1000, &(0x7f00000004c0)=""/4096}, 0x48) r0 = socket(0x10, 0x3, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'erspan0\x00'}) 02:03:01 executing program 5: sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) socket$packet(0x11, 0x3, 0x300) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 02:03:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x7}, 0x2c) 02:03:01 executing program 3: sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = socket$alg(0x26, 0x5, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 169.755599] IPVS: ftp: loaded support on port[0] = 21 [ 169.833657] IPVS: ftp: loaded support on port[0] = 21 [ 169.881340] IPVS: ftp: loaded support on port[0] = 21 [ 169.932987] IPVS: ftp: loaded support on port[0] = 21 [ 169.945341] IPVS: ftp: loaded support on port[0] = 21 [ 169.950440] IPVS: ftp: loaded support on port[0] = 21 [ 169.957861] IPVS: ftp: loaded support on port[0] = 21 [ 169.968109] IPVS: ftp: loaded support on port[0] = 21 [ 173.453602] ip (4746) used greatest stack depth: 53960 bytes left [ 174.100797] ip (4784) used greatest stack depth: 53688 bytes left [ 174.414824] ip (4801) used greatest stack depth: 53432 bytes left [ 174.623233] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.629784] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.677249] device bridge_slave_0 entered promiscuous mode [ 174.759826] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.766339] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.788076] device bridge_slave_0 entered promiscuous mode [ 174.927387] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.933875] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.974452] device bridge_slave_1 entered promiscuous mode [ 175.015310] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.021849] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.064561] device bridge_slave_0 entered promiscuous mode [ 175.091491] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.097988] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.129388] device bridge_slave_1 entered promiscuous mode [ 175.144989] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.151521] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.182717] device bridge_slave_0 entered promiscuous mode [ 175.205446] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.211953] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.239875] device bridge_slave_0 entered promiscuous mode [ 175.265688] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.272176] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.283437] device bridge_slave_0 entered promiscuous mode [ 175.297755] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.304219] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.336305] device bridge_slave_0 entered promiscuous mode [ 175.361058] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.367586] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.393522] device bridge_slave_1 entered promiscuous mode [ 175.416507] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.423131] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.439673] device bridge_slave_0 entered promiscuous mode [ 175.454941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 175.465835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 175.482348] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.488870] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.539466] device bridge_slave_1 entered promiscuous mode [ 175.556471] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.563089] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.594460] device bridge_slave_1 entered promiscuous mode [ 175.618689] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.625186] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.667363] device bridge_slave_1 entered promiscuous mode [ 175.686825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 175.706332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 175.722496] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.729137] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.764542] device bridge_slave_1 entered promiscuous mode [ 175.791283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 175.798802] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.805259] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.833701] device bridge_slave_1 entered promiscuous mode [ 175.862421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 175.895721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 175.928320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 175.983929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.079457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.117985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.168618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.210376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.225656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.401348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.418205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.555415] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 176.717782] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 176.895499] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 176.906196] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.023243] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.034871] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.164947] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.178932] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.195654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.211328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.261641] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.275389] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.334618] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.369576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.376611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.396006] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.464169] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.532430] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.552879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 177.559942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.599800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.606851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.624789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.649486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 177.656547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.692557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.699621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.774563] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.822487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.830829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.844683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.851883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.935087] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.942157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.962200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 177.969190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.032427] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.039725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.123484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.130885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.154687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.163784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.185643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.192644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.270848] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.277953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.465517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.474961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.548921] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 178.584086] team0: Port device team_slave_0 added [ 178.717820] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 178.739219] team0: Port device team_slave_0 added [ 178.868140] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 178.901348] team0: Port device team_slave_1 added [ 178.940735] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 178.980200] team0: Port device team_slave_0 added [ 179.008461] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.025814] team0: Port device team_slave_0 added [ 179.044137] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.063229] team0: Port device team_slave_1 added [ 179.120509] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.142285] team0: Port device team_slave_0 added [ 179.159824] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.188163] team0: Port device team_slave_0 added [ 179.216259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 179.244314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.262538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.313385] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.334002] team0: Port device team_slave_0 added [ 179.356401] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.371629] team0: Port device team_slave_1 added [ 179.383798] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.398933] team0: Port device team_slave_1 added [ 179.416595] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 179.423573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.439223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.489865] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.500320] team0: Port device team_slave_1 added [ 179.520782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 179.527857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.564912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.594830] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.613660] team0: Port device team_slave_0 added [ 179.634885] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.653945] team0: Port device team_slave_1 added [ 179.677006] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.696938] team0: Port device team_slave_1 added [ 179.718808] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 179.728190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 179.735178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.748415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.763771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.772677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.783399] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 179.793911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 179.806575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 179.824198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.874441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.914548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.949381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.977067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.004628] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.033291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.047121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.060207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.072201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.089446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.105433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.123829] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.135366] team0: Port device team_slave_1 added [ 180.144209] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 180.151729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.172601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.192126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.200835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.218493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.225561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.270798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.298790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.329443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.360778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.370202] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.385972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.408538] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 180.417149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.436407] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.445337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.455128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.465730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.473123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.499661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.519933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.533555] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.544943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.587619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.605139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.626188] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.651826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.668139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.680358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.713516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.723659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.731803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.742357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.795555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.826112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.858767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.878948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.904195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.938284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 180.951204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.962759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.972451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.979720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.989346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.031633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.043171] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.050762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.088456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.125250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.156458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.186187] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.194159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.204184] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.224344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.236943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.246547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.294662] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.302259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.325317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.573522] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.581127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.596385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.693777] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.703094] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.721414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.951681] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.958163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.965101] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.971548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.049975] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.056633] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.116085] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.122575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.129464] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.135924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.209228] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.362079] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.368581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.375445] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.381931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.465261] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.485633] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.492134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.499059] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.505526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.519779] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.555827] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.562321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.569228] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.575696] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.659665] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.739830] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.746311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.753215] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.759670] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.822594] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.920523] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.928310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.935217] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.941673] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.980589] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 185.124377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.137240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.164414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.185067] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.202229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.211238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.250109] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.256581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.263430] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.269881] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.280574] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 186.146518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.895785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.986830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.014998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.056373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.351186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.440592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.479754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.898924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.999989] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 198.143238] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 198.277573] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 198.343716] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 198.572498] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 198.610188] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 198.713647] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 199.098631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 199.154440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.160750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.174881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.284063] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.290390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.301838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.539404] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.545740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.557347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.600577] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.607135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.624777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.815576] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.822789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.846197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.883521] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.890214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.901924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.958266] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 199.964821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.990092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.366769] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 200.373340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.387526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.457838] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.616465] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.829962] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.896249] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.939391] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.991360] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.190758] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.546097] 8021q: adding VLAN 0 to HW filter on device team0 [ 208.230654] erspan0: Invalid MTU 0 requested, hw min 68 [ 208.307196] erspan0: Invalid MTU 0 requested, hw min 68 02:03:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000240)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0", 0x4) getrusage(0x1, &(0x7f0000000040)) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)='Ub+', 0x3}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x10) 02:03:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000180)="76e927ce", 0x4) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 02:03:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0x7a, &(0x7f0000000140), &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) close(r2) close(r1) [ 208.642370] hrtimer: interrupt took 32740 ns [ 208.652391] Trying to set illegal importance in message [ 208.677766] Trying to set illegal importance in message [ 208.689161] alg: No test for cbcmac(blowfish) (cbcmac(blowfish-generic)) 02:03:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, '/dev/mixer\x00'}], 0xa, "1e3d0ba070d36ec1166ae1d8693fc3d1c1f04a794c594e18552d62738a9ae569f0aa25f756b2c81f437d3bf94185d8b6f54848ee7c81141bc575033edcc0a9bab9cbb8a6f2cf0101373bcbc6d65019f7cdd3d87d44a89167e01f05511103311853a2d9721efbc1b0d87388cf62ea660ab40f9cf854298efb28a561a7423ba5f52995787768de35ed6f7dbdd3340bd03f373ab398d398d7d1336235923c70d41ee4f0b19789132a74c040a39b42f87c3c204248a83792d3f5b5c4"}, 0xd1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x64032, r1, 0xfffffffffffffffc) accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 02:03:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40800) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x638, 0x8083) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000140)={0x0, 0x0, 0xfe, 0x0, [0xfffffffe]}) dup3(r0, r1, 0x0) [ 208.815505] input: syz1 as /devices/virtual/input/input5 02:03:41 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x480400) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x18) prctl$setfpexc(0xc, 0xfffffffffffffffc) 02:03:42 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10010, r0, 0x0) rt_sigpending(&(0x7f0000000280), 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x16, 0x65, &(0x7f0000000340)="25c2c3b0f3377408786bec3a037b62694a11ecf55c90a619b512310d8aa2786abc897332e1d6a99dea17f0d105bb233c5177efe465e6dc309c6b029b683f86249bc169d3106a13d17f5c068b7a3b2dc4ae006e0ea2af8288a8765f52989ba0f66433a4cc74"}) write$P9_RATTACH(r1, &(0x7f0000000200)={0x14, 0x69, 0x1, {0x8, 0x2, 0x5}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x348}, &(0x7f00000000c0)=0x159) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x10000, 0x4, 0xe2f, 0x0, r2}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10010, r0, 0x10000000000044) 02:03:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x40) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:03:42 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000180)) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) 02:03:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='\x00'}, 0x10) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x6) 02:03:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000740)=0x1, 0x4) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000380)={r1}) r3 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000440)=0x1) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x20000, 0x0) io_cancel(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000000140)="08b6104831bdde0b199da454bcf3683079bf148c53746ef884eaea07434fe3e743d92df32cde5b57f818a92373dc3749fd4e8525fe5e6b6b3d3096c0044a8b13529351e7244db46433b5ca6aa82f1f5b3e94a31942cb536f0d6bf47cec3faeae726fd943faf61006b9aba77fc07c392e3ba716087a0c44f1b1f386a601bb92882bb1ddf82c9ac4bc67011509e0b25bb590bc03d26f0052d220e4e24a59e5e026ca648849fdfddb5f36ee58edbae43f980c23ef30ebddcac3776d032c8edb2e1cb2827f4df65ec3907a6bdfd13c7408a825f5d8", 0xd3, 0x7, 0x0, 0x1}, &(0x7f0000000300)) r6 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r6, 0x7fbd) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 02:03:42 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000300), &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x210000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x50020001}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbd}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x20000040) [ 209.392520] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 02:03:42 executing program 5: sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180)) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000ffc), &(0x7f0000000000), 0x40000000000) 02:03:42 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x2040000, &(0x7f0000000540)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1800}}, {@max_read={'max_read', 0x3d, 0x40}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0x4}}, {@max_read={'max_read', 0x3d, 0xffff}}]}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x3, 0x280, [0x0, 0x200002c0, 0x20000470, 0x200004a0], 0x0, &(0x7f0000000240), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2ec) 02:03:42 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local, 'veth1_to_bridge\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local, 'syz_tun\x00'}}, 0x1e) 02:03:42 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x32, &(0x7f0000000180)={@mcast2, r0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x400000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0x100000001) getsockopt(r1, 0xff, 0x0, &(0x7f0000000240), &(0x7f0000000040)) [ 209.757730] kernel msg: ebtables bug: please report to author: Wrong len argument 02:03:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, '/dev/mixer\x00'}], 0xa, "1e3d0ba070d36ec1166ae1d8693fc3d1c1f04a794c594e18552d62738a9ae569f0aa25f756b2c81f437d3bf94185d8b6f54848ee7c81141bc575033edcc0a9bab9cbb8a6f2cf0101373bcbc6d65019f7cdd3d87d44a89167e01f05511103311853a2d9721efbc1b0d87388cf62ea660ab40f9cf854298efb28a561a7423ba5f52995787768de35ed6f7dbdd3340bd03f373ab398d398d7d1336235923c70d41ee4f0b19789132a74c040a39b42f87c3c204248a83792d3f5b5c4"}, 0xd1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x64032, r1, 0xfffffffffffffffc) accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 02:03:42 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x9, 0x8000, 0x8, 0x6235, 0x4, 0x541}) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000097000/0x3000)=nil], 0x0, &(0x7f00000000c0), 0x0) [ 209.867294] kernel msg: ebtables bug: please report to author: Wrong len argument 02:03:43 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) read(r0, &(0x7f0000000180)=""/128, 0x52) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000029e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000040)=0xa, 0x6, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) 02:03:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in6={0xa, 0x4e21, 0x1, @mcast1, 0x400}}}, 0x90) r3 = accept4(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffe98, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000300)) sendfile(r3, r4, &(0x7f00000002c0), 0x1000007ffff000) 02:03:43 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xde7d560dec914314) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000e6b000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x100000000, 0x7) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) mremap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000079f000/0x3000)=nil) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) 02:03:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0xa, &(0x7f0000000080), 0x0, &(0x7f0000000080)=ANY=[]}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x80000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="bddd2e0ef8cb913dbca73b840c6624b2a0458caa95cab662406c548d3791f862606ce0dfdefcd4c6953ed191ba171a025822d76cf7af8f36ac62a9551c69e6d87d2ca2986fb6f04df37981805daaf9204f2c9cac2adf4bcb4c18bcfcb36e", 0x5e) socket$nl_xfrm(0x10, 0x3, 0x6) 02:03:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x7}, {0x6}]}) [ 310.255031] INFO: rcu_sched detected stalls on CPUs/tasks: [ 310.260829] (detected by 0, t=100002 jiffies, g=17155, c=17154, q=188) [ 310.267653] All QSes seen, last rcu_sched kthread activity 100002 (4294977551-4294877549), jiffies_till_next_fqs=3, root ->qsmask 0x0 [ 310.279805] syz-executor3 R running task 58720 6785 4555 0x00000008 [ 310.287251] Call Trace: [ 310.289864] [ 310.292176] sched_show_task+0x600/0x730 [ 310.296344] rcu_check_callbacks+0x2627/0x2990 [ 310.301066] update_process_times+0x132/0x1a0 [ 310.305641] tick_sched_timer+0x3a6/0x500 [ 310.310266] ? tick_setup_sched_timer+0x5e0/0x5e0 [ 310.315140] __hrtimer_run_queues+0xbfc/0x15b0 [ 310.319821] hrtimer_interrupt+0x458/0x13d0 [ 310.324252] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 310.329747] ? __msan_poison_alloca+0x173/0x200 [ 310.334462] ? hrtimer_init+0x5b0/0x5b0 [ 310.338503] local_apic_timer_interrupt+0x6b/0x250 [ 310.343550] smp_apic_timer_interrupt+0x5a/0x90 [ 310.348257] apic_timer_interrupt+0xf/0x20 [ 310.352531] [ 310.354809] RIP: 0010:msan_get_shadow_origin_ptr+0x262/0x2e0 [ 310.360612] Code: 20 d1 48 0f 45 d8 4d 0f 45 f4 e8 49 11 4c ff 48 8b 45 c8 48 89 45 b8 ff 75 b8 9d 4c 89 f0 48 89 da 48 83 c4 28 5b 41 5c 41 5d <41> 5e 41 5f 5d c3 48 b9 ff ff ff 7f ff ff ff ff 49 39 cf 76 0a 48 [ 310.380278] RSP: 0018:ffff880131e3f270 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 310.388027] RAX: ffff88013197f318 RBX: 0000000000000003 RCX: ffff88012daef318 [ 310.395321] RDX: ffff88012daef318 RSI: aaaaaaaaaaaab000 RDI: ffffea00072b57a0 [ 310.402628] RBP: ffff880131e3f280 R08: 0000000000000000 R09: 0000000000000002 [ 310.409915] R10: 0000000000000000 R11: ffffffff81174df0 R12: ffff880131e3f318 [ 310.417496] R13: 0000000000000000 R14: ffff88013197f318 R15: 0000000000000318 [ 310.424840] ? native_apic_mem_read+0x60/0x60 [ 310.429386] __msan_metadata_ptr_for_load_4+0x10/0x20 [ 310.434608] smp_call_function_single+0x373/0x4e0 [ 310.439520] ? flush_tlb_all+0x40/0x40 [ 310.443439] ? flush_tlb_all+0x40/0x40 [ 310.447412] ? cpumask_next_and+0xa9/0xc0 [ 310.451614] smp_call_function_many+0x658/0xdb0 [ 310.456309] ? flush_tlb_all+0x40/0x40 [ 310.460227] ? __msan_poison_alloca+0x173/0x200 [ 310.464931] ? flush_tlb_all+0x40/0x40 [ 310.468848] on_each_cpu+0xd2/0x160 [ 310.472550] ? flush_tlb_all+0x40/0x40 [ 310.476518] flush_tlb_kernel_range+0x161/0x1e0 [ 310.481257] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 310.486714] __purge_vmap_area_lazy+0x1f7/0x3b0 [ 310.491421] vm_unmap_aliases+0x635/0x6d0 [ 310.495624] change_page_attr_set_clr+0x587/0x1dd0 [ 310.500650] set_memory_ro+0xcc/0x100 [ 310.504548] bpf_int_jit_compile+0x80b3/0x8590 [ 310.509228] ? vmalloc_to_page+0x50b/0x630 [ 310.513544] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 310.518396] bpf_prog_select_runtime+0x953/0x9f0 [ 310.523303] bpf_prepare_filter+0x1940/0x1d80 [ 310.527871] ? seccomp_log+0x3b0/0x3b0 [ 310.531858] bpf_prog_create_from_user+0x684/0x850 [ 310.536859] ? seccomp_log+0x3b0/0x3b0 [ 310.540823] do_seccomp+0xab5/0x20b0 [ 310.544589] ? syscall_return_slowpath+0x79/0x700 [ 310.549504] ? syscall_return_slowpath+0xdb/0x700 [ 310.554430] __x64_sys_seccomp+0xdb/0x120 [ 310.558614] ? prctl_get_seccomp+0x50/0x50 [ 310.562870] do_syscall_64+0x15b/0x220 [ 310.566836] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 310.572068] RIP: 0033:0x457089 [ 310.575265] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.594957] RSP: 002b:00007f7455e5ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 310.602704] RAX: ffffffffffffffda RBX: 00007f7455e5f6d4 RCX: 0000000000457089 [ 310.609994] RDX: 0000000020001980 RSI: 0000000000000000 RDI: 0000000000000001 [ 310.617289] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 310.624575] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 310.631861] R13: 00000000004d3ae8 R14: 00000000004c82bc R15: 0000000000000000 [ 310.639184] rcu_sched kthread starved for 100002 jiffies! g17155 c17154 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1 [ 310.649764] RCU grace-period kthread stack dump: [ 310.654528] rcu_sched R running task 61928 10 2 0x80000000 [ 310.662023] Call Trace: [ 310.664695] __schedule+0x667/0x770 [ 310.668359] schedule+0x1bc/0x2d0 [ 310.671843] schedule_timeout+0x3f0/0x580 [ 310.676041] ? run_local_timers+0x100/0x100 [ 310.680430] rcu_gp_kthread+0x1da1/0x3850 [ 310.684730] kthread+0x44d/0x480 [ 310.688149] ? rcu_barrier_func+0x120/0x120 [ 310.692501] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 310.697906] ? kthread_blkcg+0xf0/0xf0 [ 310.701830] ret_from_fork+0x35/0x40