[....] 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[ 24.207849] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 25.436709] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.773213] random: sshd: uninitialized urandom read (32 bytes read) [ 26.504210] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.51' (ECDSA) to the list of known hosts. [ 32.165244] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/22 21:30:17 fuzzer started [ 33.350191] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/22 21:30:20 dialing manager at 10.128.0.26:41357 2018/08/22 21:30:28 syscalls: 1 2018/08/22 21:30:28 code coverage: enabled 2018/08/22 21:30:28 comparison tracing: enabled 2018/08/22 21:30:28 setuid sandbox: enabled 2018/08/22 21:30:28 namespace sandbox: enabled 2018/08/22 21:30:28 fault injection: enabled 2018/08/22 21:30:28 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/08/22 21:30:28 net packed injection: enabled 2018/08/22 21:30:28 net device setup: enabled [ 44.176914] random: crng init done 21:33:30 executing program 0: 21:33:30 executing program 1: 21:33:30 executing program 7: 21:33:30 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) mkdir(&(0x7f0000003c40)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x20042, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000000)={0x14}, 0x14) 21:33:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@setlink={0x10a, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0x10}]}, 0x10a}}, 0x0) 21:33:30 executing program 3: close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75256400bfa100000000000007010000f8ffffffb702000004000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x500000000000000, 0xe, 0x85, &(0x7f0000000180)="00000000000000000000000039e4", &(0x7f0000000340)=""/133, 0x429}, 0x28) 21:33:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) r2 = syz_open_pts(r0, 0x200000) dup2(r1, r2) 21:33:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x7ffff}}}}}}, 0x0) [ 225.841508] IPVS: ftp: loaded support on port[0] = 21 [ 225.851624] IPVS: ftp: loaded support on port[0] = 21 [ 225.888713] IPVS: ftp: loaded support on port[0] = 21 [ 225.914427] IPVS: ftp: loaded support on port[0] = 21 [ 225.943217] IPVS: ftp: loaded support on port[0] = 21 [ 225.969841] IPVS: ftp: loaded support on port[0] = 21 [ 225.987319] IPVS: ftp: loaded support on port[0] = 21 [ 225.987453] IPVS: ftp: loaded support on port[0] = 21 [ 228.596031] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.602588] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.643834] device bridge_slave_0 entered promiscuous mode [ 228.680030] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.686548] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.703880] device bridge_slave_0 entered promiscuous mode [ 228.729399] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.735865] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.749241] device bridge_slave_0 entered promiscuous mode [ 228.771204] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.777694] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.809919] device bridge_slave_1 entered promiscuous mode [ 228.825471] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.831971] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.848046] device bridge_slave_0 entered promiscuous mode [ 228.860683] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.867200] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.893284] device bridge_slave_0 entered promiscuous mode [ 228.904244] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.910855] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.919589] device bridge_slave_0 entered promiscuous mode [ 228.935538] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.942066] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.958637] device bridge_slave_0 entered promiscuous mode [ 228.974155] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.980649] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.997917] device bridge_slave_0 entered promiscuous mode [ 229.007306] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.013805] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.029012] device bridge_slave_1 entered promiscuous mode [ 229.036798] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.043223] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.053131] device bridge_slave_1 entered promiscuous mode [ 229.062224] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.068879] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.077136] device bridge_slave_1 entered promiscuous mode [ 229.089515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.100544] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.107030] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.128190] device bridge_slave_1 entered promiscuous mode [ 229.144806] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.151258] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.177184] device bridge_slave_1 entered promiscuous mode [ 229.184568] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.191041] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.206267] device bridge_slave_1 entered promiscuous mode [ 229.215279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.223500] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.229956] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.238623] device bridge_slave_1 entered promiscuous mode [ 229.254100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.263282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.274148] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.282434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.290199] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.382850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.400856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.418612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.426461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.437328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.447288] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.490860] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.550850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.573667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.876197] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.897281] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.924047] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.935039] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.955559] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.006305] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.031837] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.065884] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.075407] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.095694] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.107553] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.126915] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.136962] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.185320] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.214623] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.224783] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.233269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.278938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.285927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.299915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.313834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.322775] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.331607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.339123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.354063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.371833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.397053] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.407141] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.414044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.425951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.466582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.474120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.483402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.493457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.514814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.525408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.539147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.561262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.582616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.590462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.637796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.644975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.853373] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 230.866927] team0: Port device team_slave_0 added [ 230.966859] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 230.987636] team0: Port device team_slave_0 added [ 231.011597] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.019278] team0: Port device team_slave_0 added [ 231.043851] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.066601] team0: Port device team_slave_0 added [ 231.091497] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.102541] team0: Port device team_slave_0 added [ 231.115097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.130598] team0: Port device team_slave_1 added [ 231.154844] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.164183] team0: Port device team_slave_0 added [ 231.172932] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.187678] team0: Port device team_slave_1 added [ 231.217829] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.233210] team0: Port device team_slave_1 added [ 231.247054] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.265174] team0: Port device team_slave_1 added [ 231.273400] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.284063] team0: Port device team_slave_0 added [ 231.302916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.310830] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.320370] team0: Port device team_slave_1 added [ 231.331415] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.346989] team0: Port device team_slave_1 added [ 231.360481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.370466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.383966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.402207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.415562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.434003] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.444277] team0: Port device team_slave_0 added [ 231.452618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.462558] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.471566] team0: Port device team_slave_1 added [ 231.479528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.486898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.495105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.513207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.539404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.563593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.575133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.583174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.591312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.601639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.608629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.624966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.632866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.640908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.652128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 231.663694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.675186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.682417] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.695391] team0: Port device team_slave_1 added [ 231.721859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.744496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.772581] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.794598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.808550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.816305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.824048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.832223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.844436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.855307] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.865445] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 231.878190] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 231.891065] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 231.898533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.910247] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.933490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.962529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.976129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.984950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.992976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.000916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.011526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 232.018794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 232.028547] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.041765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.050849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.067060] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.076086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.091587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.107250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.119875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.128373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.136293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.145830] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.154448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.161961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.178262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.188388] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.203161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.233599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.263463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.288914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.307268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.315422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.323306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.331373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.339172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.347189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.355617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 232.364061] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.372218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.380711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.394307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.409573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.427565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.447622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.475652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.505059] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.513599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.549550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.570324] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.578297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.587265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.646291] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.654599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.671898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.942968] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.949544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.956608] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.963040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.997542] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.004668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.043009] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.049455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.056181] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.062601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.129810] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.145446] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.151877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.158619] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.165036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.174538] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.194304] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.200799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.207564] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.213986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.248703] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.257822] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.264242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.270984] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.277438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.296864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.315794] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.322222] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.328943] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.335410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.396600] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.403847] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.410255] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.416975] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.423475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.431318] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.602089] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.608555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.615267] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.621691] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.660477] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 235.057473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.066397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.100242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.117313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.127699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.135299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.143087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.298477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.510031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.617054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.647004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.674624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.775607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.848063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.972561] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.013422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.103985] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.237536] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.259477] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.288449] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.406530] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.476066] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.553191] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.559554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.569111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.600791] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.684256] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.690604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.705196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.869670] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.876085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.883926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.913307] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.930649] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.936934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.949315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.983642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.008511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.044690] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 242.051009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.058388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.085228] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 242.107500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.142607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.227003] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 242.233442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.242315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.328080] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.400458] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.514905] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.569073] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.592778] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.627183] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.715612] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.839170] 8021q: adding VLAN 0 to HW filter on device team0 [ 245.765643] [ 245.767496] ********************************************************** [ 245.774266] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 245.781160] ** ** [ 245.787893] ** trace_printk() being used. Allocating extra memory. ** [ 245.794627] ** ** [ 245.801370] ** This means that this is a DEBUG kernel and it is ** [ 245.808090] ** unsafe for production use. ** [ 245.814803] ** ** [ 245.821525] ** If you see this message and you are not debugging ** [ 245.828239] ** the kernel, report this immediately to your vendor! ** [ 245.834961] ** ** [ 245.841770] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 245.848481] ********************************************************** 21:33:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)) write$cgroup_int(r1, &(0x7f0000000080), 0x12) [ 245.943510] netlink: 226 bytes leftover after parsing attributes in process `syz-executor2'. [ 245.988883] team0: Device tunl0 is of different type [ 246.010803] netlink: 226 bytes leftover after parsing attributes in process `syz-executor2'. [ 246.044056] team0: Device tunl0 is of different type 21:33:51 executing program 2: exit(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000180)=0x71) dup2(r0, r1) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0) 21:33:51 executing program 3: exit(0x0) r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000), 0xc) 21:33:51 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000740)='\x00', 0xffffffffffffff9c}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000280)) socket$kcm(0x29, 0x0, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 21:33:51 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000005340), 0x0, 0x0, &(0x7f0000003940)={0x0, 0x1c9c380}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000140), 0x391, 0x51) 21:33:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x9, 0x8, 0x1, 0xffffffff, 0x0, 0x200, 0x7, 0x401, 0x8, 0x3553800000, 0x7f}) r2 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @mcast1, 0x4}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000001c0)={{0x0, 0x1, 0x100000000, 0x1, 'syz0\x00', 0x4}, 0x1, 0x200, 0xcb7d, r4, 0x2, 0x1, 'syz0\x00', &(0x7f0000000180)=["2984657468302e6367726f75706500", 'GPL\x00'], 0x13, [], [0x80000001, 0x9, 0x8, 0x401]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r5 = dup3(r0, r1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003a40)={0x0, @broadcast, @loopback}, &(0x7f0000003a80)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003ac0)={@local, r6}, 0x14) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000000)) syz_open_pts(r1, 0x4000) r7 = add_key(&(0x7f00000004c0)='blacklist\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000540)='pkcs7_test\x00', &(0x7f0000000580)='+/cgroupvmnet1%%keyring\x00') [ 246.358189] syz-executor1 (6569) used greatest stack depth: 16184 bytes left 21:33:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getrandom(&(0x7f00000003c0)=""/66, 0xfffffffffffffff0, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)) 21:33:51 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) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)) close(r0) 21:33:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75256400bfa100000000000007010000f8ffffffb702000004000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x500000000000000, 0xe, 0x85, &(0x7f0000000180)="00000000000000000000000039e4", &(0x7f0000000340)=""/133}, 0x28) [ 246.514544] hrtimer: interrupt took 42428 ns 21:33:51 executing program 6: [ 246.585095] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.592203] bridge0: port 1(bridge_slave_0) entered disabled state 21:33:51 executing program 7: 21:33:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75256400bfa100000000000007010000f8ffffffb702000004000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x500000000000000, 0xe, 0x85, &(0x7f0000000180)="00000000000000000000000039e4", &(0x7f0000000340)=""/133}, 0x28) [ 246.659224] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.666495] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.675705] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.682793] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.692276] device bridge0 entered promiscuous mode 21:33:51 executing program 6: 21:33:51 executing program 7: 21:33:52 executing program 6: [ 246.790426] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 21:33:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75256400bfa100000000000007010000f8ffffffb702000004000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x500000000000000, 0xe, 0x85, &(0x7f0000000180)="00000000000000000000000039e4", &(0x7f0000000340)=""/133}, 0x28) 21:33:52 executing program 7: [ 246.912198] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.918849] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.049285] device bridge0 left promiscuous mode 21:33:52 executing program 2: [ 247.075907] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.082402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.089145] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.095568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.102918] device bridge0 entered promiscuous mode [ 247.110806] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 21:33:52 executing program 3: 21:33:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 21:33:52 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000004a40), 0x0, &(0x7f0000004ac0)=""/193, 0xc1}}], 0x1, 0x0, &(0x7f0000003940)={0x0, 0x1c9c380}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000140), 0x391, 0x51) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) 21:33:52 executing program 1: 21:33:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)={0x100000000000000b, 0x0, [{0x40000100}]}) 21:33:52 executing program 0: 21:33:52 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x9, 0x8, 0x1, 0xffffffff, 0x0, 0x200, 0x7, 0x401, 0x8, 0x3553800000, 0x7f}) r2 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @mcast1, 0x4}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000001c0)={{0x0, 0x1, 0x100000000, 0x1, 'syz0\x00', 0x4}, 0x1, 0x200, 0xcb7d, r4, 0x2, 0x1, 'syz0\x00', &(0x7f0000000180)=["2984657468302e6367726f75706500", 'GPL\x00'], 0x13, [], [0x80000001, 0x9, 0x8, 0x401]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r5 = dup3(r0, r1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003a40)={0x0, @broadcast, @loopback}, &(0x7f0000003a80)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003ac0)={@local, r6}, 0x14) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000000)) syz_open_pts(r1, 0x4000) r7 = add_key(&(0x7f00000004c0)='blacklist\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000540)='pkcs7_test\x00', &(0x7f0000000580)='+/cgroupvmnet1%%keyring\x00') 21:33:52 executing program 2: 21:33:52 executing program 1: 21:33:52 executing program 6: 21:33:52 executing program 3: 21:33:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) 21:33:52 executing program 2: exit(0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x440040, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x21, &(0x7f0000000480), 0x0, &(0x7f0000000500)}, 0x0) 21:33:52 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/101, 0x65}], 0x1) 21:33:52 executing program 0: 21:33:52 executing program 1: 21:33:52 executing program 6: 21:33:52 executing program 7: [ 247.509651] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 247.531415] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.539942] bridge0: port 1(bridge_slave_0) entered disabled state 21:33:52 executing program 6: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000006c0), 0x4) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000c00195c1e2d4f32ebdbed8285538dd308252644135333a847bbaeb4e914b976c5bb59de4", 0x54}], 0x1}, 0x0) [ 247.610011] device bridge0 left promiscuous mode 21:33:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x80047456, 0x706ffc) 21:33:52 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe000000008500000032000000b7000000000000009500000000000000"], &(0x7f0000000380)="000000000000720e000042daafeea5ba9ec711fed9ed2d82ecce46bdee94dfc12b3d6b8459abe53f5c6b27ce4dc3d1c31deb625eb8e0896ef333b5fc9ad7ea11cd5b18f48562ca6dd7fb6797198d76757231ed9a038d2d3a717e7596e3059927b8749fd03b93ac96631de7eb3fc1090e2e389c72ad0566e687a6700d3b2bb067b431e7209402b39f11a5e1f99f3a7fdedb0819f2e979bdb156e05b262f648f4113e7961428e3abf886deed0e74c851e5fbd76e53fbe444756eaf815b6935f1ed"}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa3, &(0x7f0000000100)="76b92cb4bdb33b9c7c614aba2ed8", &(0x7f0000000040)=""/163, 0xecc}, 0x28) 21:33:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2}}}, 0x90) close(r1) [ 247.749540] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.756033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.762838] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.769260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.776043] device bridge0 entered promiscuous mode [ 247.825668] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 247.837576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 21:33:53 executing program 5: 21:33:53 executing program 7: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 21:33:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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 = syz_open_procfs(0x0, &(0x7f00000002c0)="70726f6a69645f6d617000e8f9433c65663473ddb4638ef0142c104a52fc7d27e341ec49447877b01a60422e29cc978e63c0711aa975f6662ad82a812256998c2f7cafcda9acf5ae18a0643225fa655910055c5b768ea58ebee7164015474b423f610d7ba108e5e3e5aa85c964657e24cffc72a63a7b10d0dd6e3644f3b1e81091add30f") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x111}}, 0x20) 21:33:53 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="70726f6a69645f6d617000e8f9433c65663473ddb4638ef0142c104a52fc7d27e341ec49447877b01a60422e29cc978e63c0711aa975f6662ad82a812256998c2f7cafcda9acf5ae18a0643225fa655910055c5b768ea58ebee7164015474b423f610d7ba108e5e3e5aa85c964657e24cffc72a63a7b10d0dd6e3644f3b1e81091add30f") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) 21:33:53 executing program 3: socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000001540)=ANY=[@ANYBLOB="b5b76b4d539531d3ad4b5bdc1c66bee40228256296187c8663995f1311ae719be429bf2a512b4494fe923c8f4a1a8237eac4c28e1bfcb93be45e6011ebc0238c6ce0e584146e54f3a8b8036bec5d6564a629ca2b4e9fa3de580316b4000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 21:33:53 executing program 1: 21:33:53 executing program 2: 21:33:53 executing program 4: 21:33:53 executing program 5: 21:33:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0a, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) 21:33:53 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 21:33:53 executing program 6: 21:33:53 executing program 1: 21:33:53 executing program 7: 21:33:53 executing program 5: 21:33:53 executing program 6: syz_read_part_table(0x4, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="686fa25ee5b1b2d3f441f70df0c8e1e2f295622efc30bcd1f715bb47ccfa8ea462162669adf87e5ba905e42c219a875218409fdd97c0a7cc252ed2033dcc12ba2815762e18c6c2d4d09a16c9befe49855333d0e05b13b3515183fe009d17cc1c910f6d97d49318f933aece8f98885a3904367eb2440c6ce22468ee5008d99b5b536d00f5af6c66c76b6268f67a36e3596577c0a3e1bbbf20ebcedfa95beab8ac946e0ab119ee9607f351173a3696c4a124ed373cae4f3d41daae039fa5e4b2b809416d38f6cc1656258dc7df9424cc096f134c48f18b982cd8787a573ef91eae5a53c4efb554cd71e5f4953c50e88e64", 0xf0, 0x3b41ebd4}, {&(0x7f0000000300)="555b9d8759466b63c0898adbfa079eb4a5d20be3b1fa2bf305a65b6c857a91a85d1884f260c04ccfe7b11d2c01c40fd7555a4da81ce571bf83225af699998cd4e24c91723894633fb1715e0b5a4b868b9ffb7586a501726ef69fa956004fab39f7b05f1c71b96af6bec3b8198b40a6e64ce4b7e380ce6308c422bcdbeec17a4123644b6dd5b35cc3dd381f3ed59a9d9baeb87663a45b4ce5a61a9fbf76b6875d08281b3287e86c09fe7b1c11ff9be153", 0xb0, 0x155}, {&(0x7f0000000080), 0x0, 0xffffffffffffec3d}, {&(0x7f00000003c0)="8890", 0x2, 0x3}, {&(0x7f0000000400)="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", 0x1000, 0x6}, {&(0x7f0000001400)="4d50cb3df226205c7381bb27d8d801b168f08d11c5dc641bae825602808d3d715b22cf9f205c58bbf3289601de197e83a8212d3297c5468eb1956c3b51a64321aed37ef69f95bf44cb50924f00d518a7aaf96dcff5ebd714e565215c3b6d657b0932edf61d34b2fa337f1e494cef17a501362a4055afbee3321cb0fdb4ede530f2dbe8ec7efc135d31c2d8b8c5c36332b4e85efaf9cf893f405bb1d0ffc818", 0x9f, 0x4}, {&(0x7f00000014c0)="fa20669cdf254503ff07e1c3cd13cf6d2051cf0f0bb1688dac86ca04e4afabf9db656ad26acf6457296a997ed772ff21bc77f871e5e62d262d733c78ce8c76d6b87bc07ceac0927e9b0f09f9b00a23c933039d720c70a5d3c4fa07f2f1851a3ea619a172e79c4bb613aa06ec264baed410fb9ce5fc8190a3d547090e45741ec735ffc10a82f4e44a988d01b2fb4343f82edd665c519301d8eab2906b34c13e739343c5778a", 0xa5, 0x1800000000}]) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000012000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="370000a57a424e8ea4b42845c19ec40653b4fef073cc52b607e573598808aff013485c4aa8bc3faa46ee7fea478050631ba9fcc8bf42eb37ca02a0da436c387ea52e00000000000000"]) 21:33:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000c000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x101, 0x400}], 0x0, &(0x7f0000000280)) 21:33:53 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}]}, &(0x7f0000000040)='syzkaller\x00', 0x9, 0xfd51, &(0x7f00000001c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)="2f6465762f6e65742f74756eff", 0x0, 0x9) 21:33:53 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 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) close(r0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="45965a5c470f001500af179a8e0d699834300fc622120f3e180035f00e468f07796d2ce5eae799c6f2e560147cd9f89b23b5b3e80fce03744be400cfe02835ddd4b623abb6b959535de621296d7671bdc4a175a96f0e6838cffb7f07153c0c99b7fb5aaefee9ab30"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x150) bind$netlink(r2, &(0x7f0000000800)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7f, 0x10800) r4 = msgget$private(0x0, 0x200) msgrcv(r4, &(0x7f0000000840)={0x0, ""/245}, 0xfd, 0x3, 0x1800) bind$inet(r3, &(0x7f0000000400)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e8030000280200000000000000000000f0000000f0000000180300001803000018030000180300001803000004000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000"], @ANYBLOB="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"], 0x448) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000fc0)={0x12, 0xd3, &(0x7f0000000ec0)="e0e1772620a25d02d3bc812479c261b1f0e97185acb0812640187c989a9966c90c0ecbc9a77dcab4a8d3a3771b56b7307cc3b0b32ee2fb0562952ae897019fd0ab5cb7604b1594c7e25a35bf4e0dc5b7cb40b68a09d6d3ee66f8018e88ccd2e7abb45cec60c9e232f56c5b95f4f7ca839a7672995e6770dbd784518b1b948754fb380935dccd0df6ca9b50d31cd1565614054dde06c30dff085e6b51339356c3fe24b852849b60e2ab8321ab1fd7d12d84f31b69a4e04352e51720d7ef78ccb10c54c6617dabcc135e08fcfab25c45f9a17f05"}) getsockname(r1, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80) ioctl$UI_SET_SNDBIT(r3, 0x4004556a, 0x7) getsockopt$inet6_int(r5, 0x29, 0x47, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000280)=0xe8) r7 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$UI_END_FF_UPLOAD(r7, 0x406855c9, &(0x7f0000000700)={0x10, 0x1, {0x57, 0x7, 0x100, {0x0, 0x3}, {0x3, 0x7d}, @cond=[{0x1, 0xffffffffffffffe0, 0x6, 0x10000, 0x6, 0x1}, {0x1ff, 0x5, 0xfffffffffffff14b, 0x1ff, 0x2a, 0x8}]}, {0x55, 0x94, 0xffffffffffffffd6, {0x100000001, 0x546c}, {0x3}, @cond=[{0x0, 0x5, 0x1, 0x3, 0x97c}, {0x1, 0x7, 0x5, 0x3ff, 0x100000000, 0x7}]}}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000580)={0xffffffffffffffff}, 0x113, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r7, &(0x7f0000001d00)={0x14, 0x88, 0xfa00, {r8, 0x0, 0x0, @in6={0xa, 0x4e22, 0x3, @empty, 0x4}}}, 0x90) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001080)={0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) r12 = getpid() ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000001a80)=0x0) sendmsg$netlink(r5, &(0x7f0000001cc0)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x100a0}, 0xc, &(0x7f0000001c80)=[{&(0x7f00000010c0)={0x440, 0x1b, 0x10, 0x70bd29, 0x25dfdbfb, "", [@nested={0x19c, 0x74, [@generic="30757e9df2a59768105f8f7770ce939ed8259eb5a383ac1fc299fa7899a79f996362b5d3010d60b46cac84233f64c4400dedbeb9075c558d4db5bcf01b0e010c57044402f1b447d9946949532574aef1aa5aed0231f14a680d0e28df29085c1f035c37ef1e", @generic="809b2e3d158e309d570df363c159bfcc9790d576e44f8dad2515fcac3a2163fb4dcea18b20fa0e2c528c2aec98f632651c8a7e8b139ae4bf0b6fb415cd0a5f579218f9249e4fa6b86acd897184ada1e9ef58905285b5bd4020971cefc059d75c51496d236c6e1b3db6056feaa8cbe6a9463bb8086891", @generic="0a357b7a00ad18dcdf226c9410f75a1dcdcf230d93e29caae69b57c7a36904f266217e679cbc4e3bc60974aa4c8959e5b16b86f473aceec9696d553700bce34f8fbe345e6a04c4206356a02a900dd6d59c987235c74f1f61d747778678a8cc8658de272ffc8b491d21959d68412ea36a59d70084162e0a3b455a32c4aa215f73d19a067fc98be3ced61a37aaf3b0dae9b7050a9396f3ac2eb018f2edc8bc13985d70898da9f0c16b683b312d459ba242ecf856e2fa6f70c10499"]}, @nested={0x144, 0x69, [@typed={0x8, 0x1f, @pid=r9}, @generic="54c85cba918b4d1662b73f9375a9b3a75d72704b74df4bb50dcd56faff79ff0a3adcc1bb1698ce9cb5b99c262084e90a631588feb4d89e6fb3e643e4825a685bf2f01e", @typed={0x8, 0x8d, @pid=r10}, @generic="dc6ded5adbf603a17cfebb87e06467526582456fd7e39ad5cd3e66df831100379e8a6f7a8af08a829d913993d692e543b398a7a75f19e8f7caa51b7e3e69cabdca015848f98511863e8a2be84e7dc84fb3de4a8c133c9f8b0718f34b6058b2d35856b208c901571678e5e2373e772758573f2e52f2a786efe90b2ad303da0b58bf55f19dae3fed44231438908c0d60e25f3a441fff0bd92e84f9c6d97ef35053c8fdc8d5041b1ca9666783dc61c646ba3917e968b7a04ac39cd8a28fc27754337d6d7e78c76b76a1a6c388", @generic="7d954d", @typed={0xc, 0x3a, @u64=0x80000000}, @typed={0x8, 0x81, @ipv4=@multicast2}, @typed={0x8, 0x1d, @pid=r11}]}, @generic="e820d4346e6a5b15e52c7e1b7cacd463bf87d4e7767a9f8ca4b2bde26020038969ad58fe41f4736df11209e9", @nested={0x58, 0x49, [@typed={0x4c, 0x47, @binary="a8d720f4cbbe3c98884345e4a98eef09b1d4697a43eb2062b0d511c0ce6712ad389f2a5ad0fe7e8f22df7f4674702c555f0dc5c1996ed2bc4c7f86730039340e49343e1c69765010"}, @typed={0x8, 0x73, @fd=r0}]}, @typed={0x8, 0x40, @ipv4=@local}, @generic="dc6e628ca5360f584447c90278e77eb28caaa498a0a696481351c711357628716378085e988fce4287991f39b07d4d73531d5f6ea422e5c2539fc85052c63a113ddf654a37a4475d1c3fb606c10a313866b7570ea53519f9fc7148c074c81f6c740cf337d207576c25963622fd96ef840329b19ae51a429c30be6d239c5ce52a523efc589901c6e37b6ce55b9e762762094473b63c844c8a671d020424d47087459553c52635d823fe711474b48ee22699329b29bf44a0306e54", @typed={0x8, 0x1a, @uid=r6}]}, 0x440}, {&(0x7f0000001500)=ANY=[@ANYBLOB="680500002c00030427bd7000ff00080000000000f900", @ANYRES32=r6, @ANYBLOB="10000000247b757365722d260000000008006700", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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"], 0x568}, {&(0x7f0000001ac0)={0x1a0, 0x2a, 0x0, 0x70bd27, 0x25dfdbff, "", [@nested={0xc4, 0x36, [@generic="856d61a7b1a69411acba445570095e442e520740ee9be2e22f8559266d0581d6383f7ab54c4a604a2deb16f0b930005bc9b01675169800cb9867c668c91483236d7909275d503357217a989815578a255b4a9bf6aef40b9ea4a6714cf912baa468e2ae1212d5eed36b0a898de37ef9e4fc7a701b2049629203f8419ed035df5cbbd027478e5eb52c4293ffc78e002347cd09e7601698931087233200d7e3f9832289ba8b9a5acb6de255758031", @typed={0x8, 0x81, @pid=r12}, @typed={0x8, 0x1b, @u32=0x1}]}, @generic="34420bf02a28096a09a66da3e8bf6d5f8944891f4d2f2a1b4f2f121f9b9356e1133bd4f1c8696107ef7e15a9c911c83ae4610792e274f4590267c200c06b5913374b458fed98343addb3da5eabf4e0a6c1c7343c94951fcdfe42f61c540a0b3346e95c019096ab690a7daa17ca", @typed={0x14, 0x6f, @ipv6=@remote}, @generic="c7ed4d3bf664eb13c1fc52d694cca0685adfba6cbb64c726e1ddaa274f093f8ca6e76f4b3707522aae", @typed={0x14, 0x43, @ipv6=@remote}, @nested={0xc, 0x3a, [@typed={0x8, 0x49, @pid=r13}]}, @generic]}, 0x1a0}], 0x3, 0x0, 0x0, 0x4000001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x13, 0x1, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x0, 0x6}]}, &(0x7f00000002c0)='syzkaller\x00', 0x80000004, 0xbb, &(0x7f0000008d40)=""/187, 0x0, 0x0, [], 0x0, 0x8}, 0x48) openat$null(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/null\x00', 0x8002, 0x0) 21:33:53 executing program 2: getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}, 0x2}, @in6={0xa, 0x4e20, 0xffffffffffff9bb2, @dev={0xfe, 0x80, [], 0x18}, 0x800}], 0x38) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lgetxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)=""/15, 0xf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x4, 0xfff}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2, 0x8001}, &(0x7f0000000440)=0x8) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x28200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0xa5c, 0xffffffff, 0x33db78d5, 0x100}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0xffff}, &(0x7f0000000200)=0x8) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x0, 0x201}, 0x14}}, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r6, 0x6) setsockopt(r7, 0x0, 0x0, &(0x7f00001c9fff)="03", 0x1) connect$inet(r7, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005700), 0x0, 0x0) ioctl(r5, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") 21:33:53 executing program 3: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)={r2, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4080aebf, &(0x7f0000000140)={0x0, 0xbff, [0xffffffffffffffff]}) r4 = dup3(r1, r1, 0x80000) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000240)=0x10000) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e24, 0x6, @mcast2, 0x7}, 0x1c) 21:33:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b31bf8d08e0d29aa1bd8828f9234aa232b48ad4df0b44529a622421a95ac0b8e48edbbbe75bd4ec4bf270ce31e76e47dbdb4154001e9c9d9061a49a1ba132fd231a1ae60fdbdf7cb153a40490fac50c5241d65caac04eba2c44b00f126da5f0c01be"], &(0x7f0000000000)=0x8) [ 248.637144] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 21:33:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0xffffffffffffddf, 0x0, 0xffffffffffffff1f, 0xfffffff7fffffffe}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9a82, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x782, 0x0, "da9d59e3c16f09805d29fac3b7bdd3b511a447229e406f6f413f5aac5ed2ac77758abfa2e2f0dc16d70a3ead5e8c2ea8670af24296599fc3397d9ed23f3a3d367a70f07e1863d9486741b2e7ef11663c957f0064b2d0b73f4ce3a5848a2fe8334eb406b0cf385a1e6d16511e12a3bc36a6059e9f4270ad1f2ba8234099222c687a090b5fb4c923dcde3c78fe16a3ced4164301a9e84168378710c3d5cc722d05000c8c3cb41ca38e3bdc688921f789974cf8881c6e5a18a40f498a32757590219eb3d942a7cd391e9e23"}) [ 248.718018] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 248.725257] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 248.743972] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(5120) end(10240) block(7168) [ 248.752480] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock 21:33:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x800000400200) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x800, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000480)) r3 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0xa000, 0x0) 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) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x4, 0x1000, 0x9, 0x8}, {0x8, 0x895d, 0x80000000, 0x9}, {0xffffffffffff0001, 0x1000, 0x2, 0xffffffffffffffff}, {0x7, 0x6, 0xffffffffffffb72c, 0x3f}, {0x6, 0x6, 0x401, 0x7}]}) prctl$getreaper(0x25, &(0x7f0000000640)) close(r3) r4 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x101041) write$vnet(r4, &(0x7f00000003c0)={0x1, {&(0x7f0000000280)=""/171, 0xab, &(0x7f0000000340)=""/104, 0x2, 0x7}}, 0x68) accept4$unix(r1, 0x0, &(0x7f0000000180), 0x0) 21:33:54 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000ff0f, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x12100) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'yam0\x00', 0xc503}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000280)={0x20, 0x80, 0x10000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000ff0100000000000002000000040000000900000000000000ff6cffff0000000050feffffffffffff050000000000000000000000000000000000000000000000000500000000000000000000000000000900000000000000f8ffffffffffffff0400000000000000000000000000000000000000000000008000000000000000000000000000000002000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000700000000000000030000000000000006000000000000000800000000000000000000000000000000000000000000000000000000000000050000000000000007000000000000000f13000000000000000000000000000000000000000000000a0500000000000000000000000000005b000000000000000500000000000000020000000000000000000000000000000000000000000000800a0000000000000000000000000000050000000000000004000000000000000600000000000000000000000000000000000000000000000c24000000000000000000000000000001000000000000000600000000000000ff7f0000000000000000000000000000000000000000000006100000000000000000000000000000fdffffffffffffff0200000000000000b6000000000000000000000000000000000000000000000004220000000000000000000000000000"]) [ 248.826979] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support! [ 248.837172] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 248.838926] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 248.846347] EXT4-fs (loop7): couldn't mount as ext2 due to feature incompatibilities [ 248.853417] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 21:33:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) r1 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x5, 0x208001) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000012000/0xa000)=nil, 0xa000}, 0x3}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) r4 = memfd_create(&(0x7f0000000640)=',cgroup/$eth1\x00', 0x1) setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f00000006c0)=0x4, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x407c, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x6e000000]}) r6 = semget(0xffffffffffffffff, 0x2, 0x0) semtimedop(r6, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)={@multicast2, @multicast1, @dev}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200), 0x20) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[]}}, 0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000580)={0x10}, 0x10) msgget(0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0x8) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000500)=""/43, 0xa6, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth1_to_bond:\x00', &(0x7f0000000080)=ANY=[]}) close(0xffffffffffffffff) close(0xffffffffffffffff) 21:33:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="a571799f03658d81d3871709d2949e33f6dc70494242b29749c2f30d5c2e4763e27fa37190af18bcc32d45b26e206a236fe8701c57257c1fc19b46409730b92296fab9592b14b6bac2c5d98f070686adfd4be6073c4b35a7b5bc08ed2f9098c7d92a9a3a43986e90b71a5cd47cc2a367cf2adb140c8681372452dd84bd2277f45c1aac4ff68c01b54e346a2281d66aee3f0c06e485b9a8ab0b9b196bc2f191e9948cdd6ab19ddeeebd97a5e8ee51526072a57c2f7594a6420c768c0ac59f5928f8839001ee26ec070f9e079ae99489f7fb31b09ddd2b70b9dbf878c962bb047df0df19aaf47c64578dd89e8f2d", 0xed, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x820) [ 248.932945] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(5120) end(10240) block(7168) [ 248.941449] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock 21:33:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x422401, 0x0) io_setup(0x8001, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x4887, r0, &(0x7f0000000200)="7002cfd465683054719dc137fbd477435e0d454730371e3cd436b51b801235aa8ec4ef5981cb61cccba888f5a11f2ea5b4f6465b9a7bdcba6a6b72e21844775b2da8cf75e1d54e924bbce6bafda6c9a97bbcfe8f24786f25c4747ec723007ffd21929e05fbd2f595bed8001113c970386d4be2feb342207388cb91f3512c84d69b285852619c3e089dd4a0d32f1ac9a1b0a7129b8d49cad9b5b38b345bfd82bfa7652d0a05578fc6e78c6eb6c22c10f6b894f7465a6aefa8e6f7c9fc08bae49531ba8d674cddd054854a1b1d8335f46a23", 0xd1, 0x20, 0x0, 0x1, r1}]) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) io_setup(0x3f, &(0x7f0000000380)) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000400)={0x3, 0xffffffffffffff9c}) r4 = fcntl$getown(r0, 0x9) syz_open_procfs(r4, &(0x7f00000003c0)='gid_map\x00') write$FUSE_OPEN(r3, &(0x7f0000000180)={0x20, 0x0, 0x5, {0x0, 0x2}}, 0x20) getsockname(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000140)=0x80) memfd_create(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x2) 21:33:54 executing program 1: r0 = socket$inet6(0xa, 0x40000000000001, 0x8000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4, &(0x7f0000013ff4)={@local, @rand_addr, @multicast2}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040), 0x18) close(r2) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 21:33:54 executing program 5: r0 = request_key(&(0x7f0000000880)='dns_resolver\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900)='dns_resolver\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000840), 0x0, 0x0, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000800)={0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x14) r3 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000140), 0x0, 0x0, r2) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, r3) request_key(&(0x7f0000000a00)="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", &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3, 0x29138c2e}, &(0x7f0000000c80)="af0719dcc2380b4623dc8c7a581973a96d57452035fca47b18e7192f4c82e608a92c436783ee4e3264245238b946a4a11d39b7873e5f3296185625d49ae13974d13940d0c01a5029b35aec2234860f6525f0000000000005000054945c725fc09bda9e89ceb2a27f3b22feba9505263f7572d4cd82f927fbff884a9861065a4ac0d5d317bb7b28df40000800003534d470f5", 0x0) clock_getres(0x4, &(0x7f0000000380)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='sessionid\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000080)='./file0\x00', r4}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) sendmsg$xdp(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x2c, 0x7, r5, 0x21}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000580)="547e8e181427e364ff51e4dc3ff23616e6dfb4d91620ac15c0b0921ba7c83bf7c93851b82f43eec62bcd5c07191c2277f3fe19a6f776fa1a8ca997f16a2948e7854e90be0db128bfd4eace06690472cfb5b543347fae93cd7d32bfcd862ac8f28d681b08c2f6ab1644541293d0565020f1c397a14314ad1dea692cfcc998b9a4f308f44918d13a3add03165086299744f59359c8fc02b0beb4167f1a42eaee0de578dfc5e9d9ee32658330773e5525f21fd8ede4a41c448d4dda2e862bdeed6d6a6b67da7c296b89fbd2aaf97265cf4eabb1e7898114a7f3c0c6a5ec11", 0xdd}], 0x1, 0x0, 0x0, 0x4001}, 0x4000000) 21:33:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x6ffd) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000040)={0x40}) r6 = dup3(r0, r3, 0x80000) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x9c, r7, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xefb}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40014) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0xa40, 0x0, 0xffff}, {0xfdf, 0x0, 0x200}]}) 21:33:54 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x2, 0x0, 0x100, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000800)=0xd4, 0x4) dup3(r0, r1, 0x0) 21:33:54 executing program 5: r0 = memfd_create(&(0x7f0000000180)='wlc\x00', 0x3) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)) 21:33:54 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="5244534ba7011c0000000000009c9ba2090000080074b8b5ca71a68025", 0x1d, 0x200}]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="e1681bba133ba6ca6c109efd5750a0d11a6b3efc927b3fef2b18ad95e8d451699a404eba99fc41344828b00e4afe734c1a5c54f062b0a9a84a1f4ff7783438a784a1cdc4377600b7151a9f0cbe417dfbf99ed13da0867f8fe4abd571064c86c7aae5f3abbb22fa60dc37ca2a9d3b2150e2763cbc849b0479a3f7e11819392b9e533d4b6b5681d112c9d9f8f8ceaa26f0e75a64b1c13e779bef0e6a1f12e06b87a4", 0xa1, 0x9397}, {&(0x7f0000000200)="d232e968b15abb47b47fe8cf4dabe9a830be40fb208a40ff92953e949fd11344b892b8e217715a2dd3d59eaf346edcecffaad48f1df9b76478d31c8f20d5df1f665201ab5d995f104662744fcd078c937a638c50b49248ed3400f95e3da1c192444444b1ec2e9db2d18149fae0db5e88b3c4c25f2d4325e3d8b3fc8d9fd07bb9535bdce7eae432dba23ca018498c3855a317e1705d46cb18f72576f6685a9d64d3f55146ffccd326d3d311c9f64e9c505f03bff4d818a493ef1212165301ac7cebdafbddeeed292e8385140d77c50b37de8b5fa5595f5b", 0xd7, 0x2}, {&(0x7f0000000300)="9ddae8c1afdb043c9487904ab9264719fc90aef244085d1af06ad2b10d9c228355704832a565d79755d4a1fa4d8134203e4913f9f89b508e9a85dee5946d2ce7d14e8540b227b4b4f8452cf6034ee3804edc53340d3f56c7c94a412464cd4c7f6b02b52873a4b34c710548f605d9f2466fb60a725bc6e60ec6b3ff4cbeb90d12bc232d02f35e024a0a7f77f8fd1932d6f94f83a2c59e0005489ff38422300b3e6fa9b67c754df434a53937f8f14d43251065126a06d84dc9cdec3a118abecdb563a5bf60dadbc7999272fca7aacfc85c154e0aabf7c1f22868e88d3a0e7adc3607ed99a7b0a4910f4356a1256a5201426caf41", 0xf3, 0x35c920a2}, {&(0x7f0000000400)="c749559f761981ddfeabbfb6b44c43de58756e12ecd260f6e88388de624cc7c1b9de5c349b9c6d34c10357b8c2a873388d2b072e2be24f7f2c2c827c49805d1d47e110580874b0341aec3305d741628198e7d0dfb3679e79ddc508f243b08278d461ad5946d421de332f3d212efb0362dc693c8dd622c709de2b5859695f5feb", 0x80, 0x100000000}], 0x7, &(0x7f0000000500)={[{@numtail='nonumtail=0'}, {@nonumtail='nnonumtail=1'}, {@shortname_mixed='shortname=mixed'}, {@shortname_winnt='shortname=winnt'}, {@shortname_mixed='shortname=mixed'}, {@uni_xlateno='uni_xlate=0'}]}) 21:33:54 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x80) finit_module(r0, &(0x7f00000000c0)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername(r1, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f00001fa000/0x4000)=nil, 0x4000, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x10001, 0x4) 21:33:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000c000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="800000000002000019000000e60100006c000000000000000100000001000000004000c0004000c600000000000000ec6d5ebe5a0000ffff53ef3f74d03e5162445f2cd0b5688e49c419fb179c46ddb70798ac7a4003cfe7f8e5dad5a4294bef920eb7d20181cd8f239bf5cba0f3ca55b76e5ca840f3e12c8a9f3b939d43defdc923a2c1ad7d22b5f405c10a2728365012b036f08225d606161f7a8d65bc3475123f34e86f3a85c953a536dbc73de94cf0eca820d2b7784f647b7a95af17be4147192de1a55fc65d6a533a9d3279705c77326feba355b082e00fe86012ae5dbfbf9af5382278df4dc066b8a5399abbd894d49755dfb1269f697d4dc31f897973b7", 0x101, 0x400}], 0x0, &(0x7f0000000280)) [ 249.455641] loop2: RDSK (150994944) [ 249.455641] unable to read partition table 21:33:54 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) recvmmsg(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f0000000200)=""/25, 0x19}], 0x5, &(0x7f0000000540)=""/254, 0xfe, 0x4}, 0x944}, {{&(0x7f0000000640)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/76, 0x4c}], 0x1, &(0x7f0000000780)=""/253, 0xfd, 0x1800000000000}, 0xffffffff}, {{&(0x7f0000000880)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/143, 0x8f}], 0x1, &(0x7f0000000a00)=""/204, 0xcc, 0xfffffffffffffff8}}, {{&(0x7f0000000b00)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b80)=""/2, 0x2}, {&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000cc0)=""/221, 0xdd}], 0x3, &(0x7f0000000e00)=""/196, 0xc4, 0x4}, 0x9}, {{&(0x7f0000000f00)=@xdp, 0x80, &(0x7f0000002480)=[{&(0x7f0000000f80)=""/250, 0xfa}, {&(0x7f0000001080)=""/81, 0x51}, {&(0x7f0000001100)=""/65, 0x41}, {&(0x7f0000001180)=""/146, 0x92}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/71, 0x47}, {&(0x7f00000022c0)}, {&(0x7f0000002300)=""/216, 0xd8}, {&(0x7f0000002400)=""/101, 0x65}], 0x9, &(0x7f0000002540)=""/139, 0x8b, 0x100000001}, 0x3}, {{&(0x7f0000002600)=@alg, 0x80, &(0x7f0000002940)=[{&(0x7f0000002680)=""/102, 0x66}, {&(0x7f0000002700)=""/103, 0x67}, {&(0x7f0000002780)}, {&(0x7f00000027c0)=""/104, 0x68}, {&(0x7f0000002840)}, {&(0x7f0000002880)=""/191, 0xbf}], 0x6, 0x0, 0x0, 0x3f}, 0x9}, {{&(0x7f00000029c0)=@nl=@proc, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002a40)=""/228, 0xe4}, {&(0x7f0000002b40)=""/207, 0xcf}, {&(0x7f0000002c40)=""/167, 0xa7}, {&(0x7f0000002d00)=""/167, 0xa7}, {&(0x7f0000002dc0)=""/225, 0xe1}, {&(0x7f0000002ec0)=""/118, 0x76}], 0x6, &(0x7f0000002fc0)=""/81, 0x51, 0x6}, 0xff}, {{&(0x7f0000003040)=@generic, 0x80, &(0x7f0000003200)=[{&(0x7f00000030c0)=""/164, 0xa4}, {&(0x7f0000003180)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x1f}, 0x3ff}, {{&(0x7f0000003240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004540)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/159, 0x9f}, {&(0x7f0000004380)=""/223, 0xdf}, {&(0x7f0000004480)=""/140, 0x8c}], 0x4, &(0x7f0000004580)=""/73, 0x49, 0xdc}, 0x3}], 0x9, 0x40002000, &(0x7f0000004840)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000004880)={{0xa, 0x4e24, 0x0, @empty, 0x81}, {0xa, 0x4e20, 0x100, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xa}}, 0x2}, 0x3, [0x100000000, 0x0, 0x8, 0x4, 0x3ff, 0x4, 0x1]}, 0x5c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x8) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0xfffff7fffffffffa, @dev={0xfe, 0x80, [], 0xc}, 0x4000000000001}, 0x1c) 21:33:54 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0/file1/file0\x00', 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0/file1/file0\x00') socket$vsock_stream(0x28, 0x1, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file1/file0\x00', &(0x7f0000000080)='./file0/file1/file0\x00', &(0x7f0000000100)='gfs2\x00', 0x20000, &(0x7f00000003c0)="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") [ 249.522461] loop2: partition table beyond EOD, truncated [ 249.528107] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 249.616259] loop2: RDSK (150994944) [ 249.616259] unable to read partition table [ 249.642728] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 249.646875] loop2: partition table beyond EOD, [ 249.651995] EXT4-fs (loop7): couldn't mount as ext2 due to feature incompatibilities 21:33:54 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x102) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x401}, @in6={0xa, 0x4e21, 0x9, @empty, 0x1}, @in={0x2, 0x4e24, @multicast2}], 0x58) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000002bc0)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="08000000000000000000000000000000000000000000000600000000000000000000000000000000fb00000032ebf5662e50ca90680d9eacb88e40a8c5f416df12cfe4e7589f8b84e712f6e04102c7"]}) 21:33:54 executing program 3: socket(0x40000000015, 0x805, 0x0) [ 249.664828] truncated [ 249.667579] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 21:33:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x12000, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x0, 0x8000000, r1, &(0x7f0000000040)='./file0\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='.\x00', &(0x7f0000000240)='xfs\x00', 0xa000, 0x0) 21:33:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getnetconf={0x14, 0x52, 0x211}, 0x14}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8442, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0xfffffffffffffffd, 0x3, 0x2, 0x5, 0x4, 0x40}) recvmmsg(r0, &(0x7f0000006740)=[{{&(0x7f0000005280)=@nfc, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=""/152, 0x98}}], 0x3, 0x0, 0x0) 21:33:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="66b9800000c00f326635000800000f300f2325363e0f01cb66b9800000c00f326635002000000f30018c448b2e0f0171860fc72cba4200ed67f26cd0bf9f30", 0x3f}], 0x1, 0x0, &(0x7f0000000300), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000840)={[0x0, 0x0, 0xe6, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffe], 0x0, 0x200}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x5, 0x1, 0x1}}, 0x30) write$binfmt_elf32(r0, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x1, 0x3f, 0x5, 0x2, 0x3f, 0x2, 0x29a, 0x38, 0x17, 0x52, 0xd79d, 0x20, 0x2, 0x4, 0xde7, 0x5}, [{0x6, 0xfffffffffffffc01, 0x800, 0x8, 0xe226, 0x63c, 0x100000001, 0x6}, {0x7, 0x100, 0x5, 0x2000000020, 0x2c, 0x4, 0x8}], "9be1c8a416bd4b22553e245f1b46029a56e56d9279024aae21029297582562d571c066feaf1eb433b47b9383f675b9c489568cf4c2e47e4a7c0fde6199888cb8", [[], [], [], [], [], [], [], [], [], []]}, 0xab8) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x10) msgsnd(r3, &(0x7f00000013c0)={0x2, "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"}, 0x1008, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 21:33:55 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x8000) fanotify_mark(r0, 0xa4, 0x10, r1, &(0x7f0000000040)='./file0\x00') keyctl$reject(0xc, 0x0, 0xfffffbfffffffff5, 0x4000000000006, 0x0) [ 249.999988] FAULT_FLAG_ALLOW_RETRY missing 30 [ 250.004832] CPU: 1 PID: 6853 Comm: syz-executor1 Not tainted 4.18.0+ #202 [ 250.011786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.021142] Call Trace: [ 250.023746] dump_stack+0x1c9/0x2b4 [ 250.027395] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.032590] ? kasan_check_write+0x14/0x20 [ 250.036841] ? do_raw_spin_lock+0xc1/0x200 [ 250.041104] handle_userfault.cold.33+0x43/0x52 [ 250.045794] ? userfaultfd_ioctl+0x5420/0x5420 [ 250.050404] ? mark_held_locks+0x160/0x160 [ 250.054658] ? __lock_is_held+0xb5/0x140 [ 250.058734] ? update_curr+0x344/0xba0 [ 250.062640] ? print_usage_bug+0xc0/0xc0 [ 250.066713] ? print_usage_bug+0xc0/0xc0 [ 250.070792] ? __perf_event_task_sched_out+0x2f0/0x1a60 [ 250.076169] ? userfaultfd_ctx_put+0x810/0x810 [ 250.080764] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 250.085620] ? print_usage_bug+0xc0/0xc0 [ 250.089712] ? __lock_acquire+0x7fc/0x5020 [ 250.094003] ? graph_lock+0x170/0x170 [ 250.097823] ? find_held_lock+0x36/0x1c0 [ 250.101909] ? lock_downgrade+0x8f0/0x8f0 [ 250.106074] ? kasan_check_read+0x11/0x20 [ 250.110230] ? do_raw_spin_unlock+0xa7/0x2f0 [ 250.114653] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 250.119247] ? kasan_check_write+0x14/0x20 [ 250.123495] ? do_raw_spin_lock+0xc1/0x200 [ 250.127747] __handle_mm_fault+0x38ae/0x4360 [ 250.132174] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 250.137025] ? graph_lock+0x170/0x170 [ 250.140862] ? lock_downgrade+0x8f0/0x8f0 [ 250.145015] ? handle_mm_fault+0x8c4/0xc80 [ 250.149256] ? handle_mm_fault+0x8c4/0xc80 [ 250.153506] ? kasan_check_read+0x11/0x20 [ 250.157677] ? rcu_is_watching+0x8c/0x150 [ 250.161835] ? __do_page_fault+0x620/0xe50 [ 250.166082] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 250.170783] handle_mm_fault+0x53e/0xc80 [ 250.174869] ? __handle_mm_fault+0x4360/0x4360 [ 250.179465] ? find_vma+0x34/0x190 [ 250.183019] __do_page_fault+0x620/0xe50 [ 250.187093] ? mm_fault_error+0x380/0x380 [ 250.191242] ? ip_options_get_from_user+0x38/0xf0 [ 250.196090] ? graph_lock+0x170/0x170 [ 250.199892] ? __sys_setsockopt+0x1c5/0x3b0 [ 250.204216] ? __x64_sys_setsockopt+0xbe/0x150 [ 250.208798] ? do_syscall_64+0x1b9/0x820 [ 250.212897] do_page_fault+0xf6/0x7a4 [ 250.216705] ? vmalloc_sync_all+0x30/0x30 [ 250.220874] ? error_entry+0x76/0xd0 [ 250.224604] ? trace_hardirqs_off_caller+0xbb/0x2b0 [ 250.229620] ? find_held_lock+0x36/0x1c0 [ 250.233694] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.238538] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 250.243569] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.248423] page_fault+0x1e/0x30 [ 250.251887] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 250.257513] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 250.276451] RSP: 0018:ffff8801b1ae7700 EFLAGS: 00010203 [ 250.281833] RAX: 0000000000000004 RBX: 000000000000000c RCX: 0000000000000001 [ 250.289108] RDX: 0000000000000004 RSI: 0000000020013ff4 RDI: ffff8801c9ec77a0 [ 250.296399] RBP: ffff8801b1ae7738 R08: ffffed00393d8ef6 R09: ffffed00393d8ef4 [ 250.303667] R10: ffffed00393d8ef5 R11: 0000000000000003 R12: 0000000020014000 [ 250.310934] R13: 0000000020013ff4 R14: ffff8801c9ec77a0 R15: 00007ffffffff000 [ 250.318317] ? _copy_from_user+0x10d/0x150 [ 250.322564] ip_options_get_from_user+0x8d/0xf0 [ 250.327239] do_ip_setsockopt.isra.13+0x1ba6/0x3e70 [ 250.332261] ? ip_ra_control+0x640/0x640 [ 250.336349] ? find_held_lock+0x36/0x1c0 [ 250.340425] ? lock_downgrade+0x8f0/0x8f0 [ 250.344580] ? kasan_check_read+0x11/0x20 [ 250.348746] ? rcu_is_watching+0x8c/0x150 [ 250.352915] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 250.357596] ? __fget+0x4d5/0x740 [ 250.361062] ? ksys_dup3+0x690/0x690 [ 250.364787] ? lock_downgrade+0x8f0/0x8f0 [ 250.368941] ? kasan_check_read+0x11/0x20 [ 250.373086] ? __lock_is_held+0xb5/0x140 [ 250.377147] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 250.381823] ? __fget_light+0x2f7/0x440 [ 250.385812] ? fget_raw+0x20/0x20 [ 250.389272] ? get_unused_fd_flags+0x1a0/0x1a0 [ 250.393869] ip_setsockopt+0x4c/0x140 [ 250.397683] tcp_setsockopt+0x93/0xe0 [ 250.401494] sock_common_setsockopt+0x9a/0xe0 [ 250.405995] __sys_setsockopt+0x1c5/0x3b0 [ 250.410146] ? kernel_accept+0x310/0x310 [ 250.414211] ? lockdep_hardirqs_on+0x421/0x5c0 [ 250.418811] ? trace_hardirqs_on+0xbd/0x2c0 [ 250.423138] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.428679] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.434044] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 250.439155] __x64_sys_setsockopt+0xbe/0x150 [ 250.443574] do_syscall_64+0x1b9/0x820 [ 250.447468] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 250.452839] ? syscall_return_slowpath+0x5e0/0x5e0 [ 250.457808] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 250.462835] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 250.467866] ? recalc_sigpending_tsk+0x180/0x180 [ 250.472628] ? kasan_check_write+0x14/0x20 [ 250.476879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.481734] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.486929] RIP: 0033:0x457089 [ 250.490127] 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 [ 250.509055] RSP: 002b:00007f6cb0730c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 250.516768] RAX: ffffffffffffffda RBX: 00007f6cb07316d4 RCX: 0000000000457089 [ 250.524571] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000004 [ 250.531860] RBP: 00000000009300a0 R08: 000000000000000c R09: 0000000000000000 [ 250.539129] R10: 0000000020013ff4 R11: 0000000000000246 R12: 00000000ffffffff [ 250.546400] R13: 00000000004d4d90 R14: 00000000004c91cf R15: 0000000000000000 21:33:55 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0xfeba) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f00000003c0)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f00000006c0)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000440)={0x9}, 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=@known="73656375726974792e65766d02", &(0x7f0000000380)=""/19, 0x10) 21:33:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000b07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff84) 21:33:55 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket$inet(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, @dev, 0x0, 0x3, "646800ffffffff00"}, 0x2c) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x1, {0x2a, 0x2e, 0x7, 0x11, 0x7, 0x9, 0x3, 0x118}}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffff8, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) accept$packet(r0, 0x0, &(0x7f0000000000)) ioctl(r2, 0x8004, &(0x7f0000000080)="085cff0100005f85715070d75832893905c97d459bf42eae0ebd7925b9c5e59012d02ae96e5705000000000000004704") 21:33:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0/file1/file0\x00', 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0/file1/file0\x00') socket$vsock_stream(0x28, 0x1, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file1/file0\x00', &(0x7f0000000080)='./file0/file1/file0\x00', &(0x7f0000000100)='gfs2\x00', 0x20000, &(0x7f00000003c0)="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") 21:33:55 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='pagemap\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x3, 0x1, 0x9, 0x1}, 0x6, 0x80000001}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='L\x00\x00p', @ANYRES16=r3, @ANYBLOB="000b2abd7000fcdbdf2503000000080001004e220000080002000a00000008000200020000000400050008000200020000000800040001000000080004000100000004000500"], 0x4c}, 0x1, 0x0, 0x0, 0x4000814}, 0x8c4) shmget$private(0x0, 0x4000, 0x78000016, &(0x7f000086b000/0x4000)=nil) perf_event_open$cgroup(&(0x7f0000000140)={0x6, 0x70, 0x1, 0x101, 0xfffffffffffffff9, 0x80000001, 0x0, 0xfff, 0x8000, 0x6, 0x8, 0x6, 0x7fffffff, 0xab2, 0x3, 0x4, 0x857, 0x71f4, 0x9630, 0xff, 0x80, 0x0, 0x4, 0x7, 0xff, 0x3, 0x5, 0x2, 0x6, 0xdb, 0x7, 0x8, 0x3, 0x0, 0xfff, 0x1, 0x1, 0x9, 0x0, 0xe3, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x4ef, 0x1, 0x6, 0x0, 0x1000, 0x39318986}, r2, 0x100000001, r1, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, &(0x7f0000000280)=0x4) mmap(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x5, 0x12, r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000440)={0x1, 0xa6, 0x1, 0x5, 0x4, [{0x9, 0x4, 0x3, 0x0, 0x0, 0x8}, {0x7, 0xdb28, 0x3, 0x0, 0x0, 0x800}, {0x9, 0x4, 0xffffffffffffffc1, 0x0, 0x0, 0x2000}, {0x9, 0x0, 0x3810224d, 0x0, 0x0, 0x8e2b1d5a085c6018}]}) 21:33:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x80000000, 0xffffffff00000000, 0x747, @broadcast, 'veth0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x21000000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000e6d000/0x1000)=nil}) r3 = shmget(0x3, 0x3000, 0x1601, &(0x7f0000e6d000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/227) getpgid(0xffffffffffffffff) 21:33:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f00007a8000)={&(0x7f0000000280)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x12, [@generic="b2"]}]}, 0x1c}}, 0x0) 21:33:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)={r2, 0x100000001, 0x2}, 0x8) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, r3) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000200)) 21:33:55 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={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) r1 = dup(r0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x1f, 0x43, 0x80000001, 0x80000000, 0x4, 0x6}, 0x1}, 0xa) fsync(r0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000001000000000000000200f30000000000", 0x14, 0x0) [ 250.713371] netlink: 'syz-executor2': attribute type 18 has an invalid length. [ 250.744846] Unknown ioctl -2147204397 21:33:55 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000000040201, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x1ff, 0x8) memfd_create(&(0x7f0000000080)='/dev/audio\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xffffffffffffffc2}, &(0x7f00000001c0)=0x8) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 21:33:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$P9_RWSTAT(r2, &(0x7f0000000080)={0xfffffd6a}, 0xfffffecf) open$dir(&(0x7f0000000040)='./bus\x00', 0x40300, 0x21) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x0, 0x3f, 0x6, 0x40, 0xae3d}) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/2) readahead(r2, 0x9, 0xac8c) 21:33:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002700)=ANY=[@ANYRES32=0x0], &(0x7f0000002780)=0x1) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000280)={'bond_slave_1\x00'}) add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400), 0x0, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f0000000240)=0x8) socket$inet6(0xa, 0x2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 21:33:56 executing program 7: utimes(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) r1 = getpgid(0xffffffffffffffff) sched_setaffinity(r1, 0x7, &(0x7f0000000100)=0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00']) read$FUSE(r2, &(0x7f0000000480), 0xd64) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000240)=0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001480)=ANY=[@ANYBLOB="0600000000000000070000800400000004000000e4ffffff0300000002000000010000000000000000000000000000000f00000001000000020000006d4c0000ff7f000002000000060000000000000000000000000000000b00000002000000020000007f0c0000000000000100000068000000000000000000000000000000010000000300000004000000010000800900000006000000001000000000000000000000000000000b0000c0050000000200000009000000030000000900000001040000000000000000000000000000000000c000000000020000000001000092040000070000001b020000000000000000000000000000"]) read$FUSE(r2, &(0x7f00000030c0), 0x1000) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x0) [ 250.912457] 9pnet: Insufficient options for proto=fd [ 250.937004] Unknown ioctl -2147204397 21:33:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x400000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000300)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0xa, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$RTC_UIE_ON(r2, 0x7003) recvfrom$inet6(r1, &(0x7f0000000080)=""/49, 0x31, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, 0x70c000) [ 250.984530] 9pnet: Insufficient options for proto=fd 21:33:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/wireless\x00') r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000000)={0x7, {0x4, 0x2, 0x4, 0x10001, 0x10000, 0x928}}) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") sendfile(r1, r0, &(0x7f0000000180), 0x10013c93a) creat(&(0x7f0000000040)='./bus\x00', 0x20) 21:33:56 executing program 6: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xd000, 0x100000}) r2 = socket(0x2, 0x2, 0x0) shutdown(r2, 0x0) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/115, 0x73}], 0x6, &(0x7f0000001480)=""/37, 0x25, 0x5}, 0x10000) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) epoll_wait(r3, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r2, 0x1) [ 251.033222] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 432.489013] INFO: task syz-executor1:6979 blocked for more than 140 seconds. [ 432.496415] Not tainted 4.18.0+ #202 [ 432.500705] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.508700] syz-executor1 D23736 6979 4527 0x00000004 [ 432.514408] Call Trace: [ 432.517047] __schedule+0x87c/0x1df0 [ 432.520800] ? __sched_text_start+0x8/0x8 [ 432.524986] ? trace_hardirqs_off+0xb8/0x2b0 [ 432.529500] ? kasan_check_read+0x11/0x20 [ 432.533694] ? do_raw_spin_unlock+0xa7/0x2f0 [ 432.538220] ? trace_hardirqs_on+0x2c0/0x2c0 [ 432.542674] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 432.547286] ? rcu_read_lock+0x70/0x70 [ 432.551223] ? kthread_data+0x58/0xc0 [ 432.555089] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 432.560229] ? try_to_wake_up+0x10a/0x1250 [ 432.564506] ? graph_lock+0x170/0x170 [ 432.568345] schedule+0xfb/0x450 [ 432.571753] ? __schedule+0x1df0/0x1df0 [ 432.575776] ? find_held_lock+0x36/0x1c0 [ 432.579987] schedule_timeout+0x1cc/0x260 [ 432.584200] ? usleep_range+0x1a0/0x1a0 [ 432.588273] ? wait_for_completion+0x428/0x8d0 [ 432.592896] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 432.598031] ? kasan_check_write+0x14/0x20 [ 432.602312] ? do_raw_spin_lock+0xc1/0x200 [ 432.606581] wait_for_completion+0x430/0x8d0 [ 432.611028] ? wait_for_completion_interruptible+0x950/0x950 [ 432.616940] ? wake_up_q+0x100/0x100 [ 432.620748] ? lockdep_hardirqs_on+0x421/0x5c0 [ 432.625380] ? trace_hardirqs_on+0xbd/0x2c0 [ 432.629768] ? kasan_check_read+0x11/0x20 [ 432.633947] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 432.639091] ? kasan_check_write+0x14/0x20 [ 432.643363] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.648947] flush_work+0x531/0x900 [ 432.652600] ? try_to_grab_pending+0x180/0x9c0 [ 432.657220] ? graph_lock+0x170/0x170 [ 432.661049] ? insert_work+0x4f0/0x4f0 [ 432.664983] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 432.670113] ? lockdep_hardirqs_on+0x421/0x5c0 [ 432.674746] ? __cancel_work_timer+0x25c/0x830 [ 432.679387] ? flush_workqueue_prep_pwqs+0x7f0/0x7f0 [ 432.684554] ? _raw_spin_unlock_irq+0x27/0x70 [ 432.689094] __cancel_work_timer+0x4bd/0x830 [ 432.693614] ? mod_delayed_work_on+0x260/0x260 [ 432.698246] ? do_raw_spin_lock+0xc1/0x200 [ 432.702532] ? _raw_spin_unlock_irq+0x27/0x70 [ 432.707056] ? flush_work+0x545/0x900 [ 432.710908] ? find_held_lock+0x36/0x1c0 [ 432.715002] ? insert_work+0x4f0/0x4f0 [ 432.718941] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 432.724073] ? lockdep_hardirqs_on+0x421/0x5c0 [ 432.728774] ? trace_hardirqs_on+0xbd/0x2c0 [ 432.733145] ? p9_fd_close+0x352/0x5c0 [ 432.737132] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 432.742325] ? kasan_check_write+0x14/0x20 [ 432.746625] ? do_raw_spin_lock+0xc1/0x200 [ 432.750904] cancel_work_sync+0x17/0x20 [ 432.754940] p9_fd_close+0x376/0x5c0 [ 432.758685] ? p9_fd_cancel+0x360/0x360 [ 432.762721] ? p9_fd_show_options+0x1c0/0x1c0 [ 432.767324] p9_client_create+0xa41/0x159b [ 432.771611] ? p9_client_read+0xbf0/0xbf0 [ 432.775791] ? __kmalloc_track_caller+0x26e/0x720 [ 432.780694] ? __lockdep_init_map+0x105/0x590 [ 432.785248] ? kasan_check_write+0x14/0x20 [ 432.789526] ? __init_rwsem+0x1cc/0x2a0 [ 432.793546] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 432.798611] ? rcu_read_lock_sched_held+0x108/0x120 [ 432.803658] ? __kmalloc_track_caller+0x590/0x720 [ 432.808538] ? save_stack+0xa9/0xd0 [ 432.812264] ? save_stack+0x43/0xd0 [ 432.815938] ? kasan_kmalloc+0xc4/0xe0 [ 432.819859] ? kmem_cache_alloc_trace+0x152/0x730 [ 432.824753] ? memcpy+0x45/0x50 [ 432.828084] v9fs_session_init+0x21a/0x1a80 [ 432.832456] ? find_held_lock+0x36/0x1c0 [ 432.836567] ? v9fs_show_options+0x7e0/0x7e0 [ 432.841035] ? kmem_cache_alloc_trace+0x275/0x730 [ 432.845910] ? kasan_check_read+0x11/0x20 [ 432.850097] ? rcu_is_watching+0x8c/0x150 [ 432.854272] ? trace_hardirqs_on+0xbd/0x2c0 [ 432.858631] ? rcu_pm_notify+0xc0/0xc0 [ 432.862550] ? v9fs_mount+0x61/0x900 [ 432.866299] ? rcu_read_lock_sched_held+0x108/0x120 [ 432.871338] ? kmem_cache_alloc_trace+0x324/0x730 [ 432.876264] v9fs_mount+0x7c/0x900 [ 432.879833] ? alloc_pages_current+0x114/0x210 [ 432.884456] mount_fs+0xae/0x328 [ 432.887855] vfs_kern_mount.part.33+0xdc/0x4e0 [ 432.892469] ? may_umount+0xb0/0xb0 [ 432.896123] ? _raw_read_unlock+0x22/0x30 [ 432.900306] ? __get_fs_type+0x97/0xc0 [ 432.904225] do_mount+0x581/0x30e0 [ 432.907806] ? kmem_cache_alloc_trace+0x275/0x730 [ 432.912675] ? copy_mount_string+0x40/0x40 [ 432.916952] ? copy_mount_options+0x5f/0x380 [ 432.921390] ? rcu_read_lock_sched_held+0x108/0x120 [ 432.926454] ? kmem_cache_alloc_trace+0x324/0x730 [ 432.931338] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.936920] ? _copy_from_user+0xdf/0x150 [ 432.941097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.946686] ? copy_mount_options+0x285/0x380 [ 432.951217] ksys_mount+0x12d/0x140 [ 432.954900] __x64_sys_mount+0xbe/0x150 [ 432.958933] do_syscall_64+0x1b9/0x820 [ 432.962864] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 432.968255] ? syscall_return_slowpath+0x5e0/0x5e0 [ 432.973555] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 432.978600] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 432.983648] ? recalc_sigpending_tsk+0x180/0x180 [ 432.988444] ? kasan_check_write+0x14/0x20 [ 432.992751] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.997627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 433.002854] RIP: 0033:0x457089 [ 433.006088] Code: 08 e8 3b a9 fb ff 48 8b 44 24 20 48 8b 4c 24 18 48 8b 54 24 38 48 8b 7c 24 48 eb 8d 48 8b 6c 24 50 48 83 c4 58 c3 48 89 04 24 <48> 89 5c 24 08 e8 0d a9 fb ff 48 8b 44 24 40 48 8b 4c 24 48 48 8b [ 433.025037] RSP: 002b:00007f6cb0730c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 433.032779] RAX: ffffffffffffffda RBX: 00007f6cb07316d4 RCX: 0000000000457089 [ 433.040110] RDX: 0000000020000780 RSI: 00000000200000c0 RDI: 0000000000000000 [ 433.047428] RBP: 00000000009300a0 R08: 00000000200005c0 R09: 0000000000000000 [ 433.054765] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 433.062085] R13: 00000000004d2768 R14: 00000000004c7be5 R15: 0000000000000000 [ 433.069421] [ 433.069421] Showing all locks held in the system: [ 433.075782] 1 lock held by khungtaskd/774: [ 433.080047] #0: 000000004a3cb17c (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 433.088700] 2 locks held by kworker/0:3/2012: [ 433.093232] #0: 00000000560b17f8 ((wq_completion)"events"){+.+.}, at: process_one_work+0xb44/0x1aa0 [ 433.102560] #1: 0000000006bdc998 ((work_completion)(&m->wq)){+.+.}, at: process_one_work+0xb9b/0x1aa0 [ 433.112074] 1 lock held by rsyslogd/4391: [ 433.116242] #0: 0000000056624b85 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 433.124293] 2 locks held by getty/4481: [ 433.128293] #0: 00000000dbc91834 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.136636] #1: 000000001f53362b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.145555] 2 locks held by getty/4482: [ 433.149564] #0: 00000000628e31d4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.157858] #1: 000000008f3ab8af (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.166794] 2 locks held by getty/4483: [ 433.170805] #0: 00000000ce0b265f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.179106] #1: 00000000c99c5eae (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.188022] 2 locks held by getty/4484: [ 433.192046] #0: 00000000248a6ba4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.200336] #1: 000000003e5db1d4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.209363] 2 locks held by getty/4485: [ 433.213368] #0: 00000000a82e83a1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.221669] #1: 00000000b7afb9a5 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.230579] 2 locks held by getty/4486: [ 433.234602] #0: 00000000631ddb0d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.242886] #1: 000000007d7bd309 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.251797] 2 locks held by getty/4487: [ 433.255806] #0: 000000006cfea696 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 433.264110] #1: 00000000bae70f34 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 433.273018] [ 433.274674] ============================================= [ 433.274674] [ 433.281705] NMI backtrace for cpu 0 [ 433.285368] CPU: 0 PID: 774 Comm: khungtaskd Not tainted 4.18.0+ #202 [ 433.291943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.301346] Call Trace: [ 433.303935] dump_stack+0x1c9/0x2b4 [ 433.307557] ? dump_stack_print_info.cold.2+0x52/0x52 [ 433.312736] ? vprintk_default+0x28/0x30 [ 433.316788] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 433.321964] nmi_cpu_backtrace.cold.3+0x48/0x88 [ 433.326667] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 433.331333] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 433.336611] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 433.341886] arch_trigger_cpumask_backtrace+0x14/0x20 [ 433.347066] watchdog+0x9c4/0xf10 [ 433.350509] ? reset_hung_task_detector+0xd0/0xd0 [ 433.355345] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 433.360437] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 433.365531] ? lockdep_hardirqs_on+0x421/0x5c0 [ 433.370105] ? trace_hardirqs_on+0xbd/0x2c0 [ 433.374416] ? kasan_check_read+0x11/0x20 [ 433.378558] ? __kthread_parkme+0xd7/0x1b0 [ 433.382902] ? kasan_check_write+0x14/0x20 [ 433.387123] ? do_raw_spin_lock+0xc1/0x200 [ 433.391343] ? __kthread_parkme+0x58/0x1b0 [ 433.395567] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.401085] ? __kthread_parkme+0x106/0x1b0 [ 433.405398] kthread+0x35a/0x420 [ 433.408809] ? reset_hung_task_detector+0xd0/0xd0 [ 433.413639] ? kthread_bind+0x40/0x40 [ 433.417426] ret_from_fork+0x3a/0x50 [ 433.421260] Sending NMI from CPU 0 to CPUs 1: [ 433.425854] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 433.426804] Kernel panic - not syncing: hung_task: blocked tasks [ 433.439567] CPU: 0 PID: 774 Comm: khungtaskd Not tainted 4.18.0+ #202 [ 433.446126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.455459] Call Trace: [ 433.458049] dump_stack+0x1c9/0x2b4 [ 433.461669] ? dump_stack_print_info.cold.2+0x52/0x52 [ 433.466855] ? printk_safe_log_store+0x2f0/0x2f0 [ 433.471710] panic+0x238/0x4e7 [ 433.474890] ? add_taint.cold.5+0x16/0x16 [ 433.479025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.484549] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 433.489983] ? printk_safe_flush+0xd7/0x130 [ 433.494291] watchdog+0x9d5/0xf10 [ 433.497742] ? reset_hung_task_detector+0xd0/0xd0 [ 433.502601] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 433.507688] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 433.512780] ? lockdep_hardirqs_on+0x421/0x5c0 [ 433.517344] ? trace_hardirqs_on+0xbd/0x2c0 [ 433.521649] ? kasan_check_read+0x11/0x20 [ 433.525780] ? __kthread_parkme+0xd7/0x1b0 [ 433.529998] ? kasan_check_write+0x14/0x20 [ 433.534217] ? do_raw_spin_lock+0xc1/0x200 [ 433.538436] ? __kthread_parkme+0x58/0x1b0 [ 433.542655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.548188] ? __kthread_parkme+0x106/0x1b0 [ 433.552497] kthread+0x35a/0x420 [ 433.555849] ? reset_hung_task_detector+0xd0/0xd0 [ 433.560677] ? kthread_bind+0x40/0x40 [ 433.564470] ret_from_fork+0x3a/0x50 [ 433.568548] Dumping ftrace buffer: [ 433.572078] --------------------------------- [ 433.576575] syz-exec-6624 0...2 246696789us : 0: u-1935082752 [ 433.576592] syz-exec-6653 0...2 247162709us : 0: u-1909163264 [ 433.582712] --------------------------------- [ 433.593298] Kernel Offset: disabled [ 433.596912] Rebooting in 86400 seconds..