Warning: Permanently added '10.128.0.123' (ECDSA) to the list of known hosts. 2018/11/27 08:03:44 fuzzer started 2018/11/27 08:03:49 dialing manager at 10.128.0.26:42349 2018/11/27 08:03:49 syscalls: 1 2018/11/27 08:03:49 code coverage: enabled 2018/11/27 08:03:49 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/11/27 08:03:49 setuid sandbox: enabled 2018/11/27 08:03:49 namespace sandbox: enabled 2018/11/27 08:03:49 Android sandbox: /sys/fs/selinux/policy does not exist 2018/11/27 08:03:49 fault injection: enabled 2018/11/27 08:03:49 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/11/27 08:03:49 net packet injection: enabled 2018/11/27 08:03:49 net device setup: enabled 08:06:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = dup2(r0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB], 0x1}}, 0x20000000) syzkaller login: [ 261.320218] IPVS: ftp: loaded support on port[0] = 21 [ 263.591287] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.597922] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.606640] device bridge_slave_0 entered promiscuous mode [ 263.755312] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.761935] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.770321] device bridge_slave_1 entered promiscuous mode [ 263.902242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 264.037583] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 264.445443] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 264.581930] bond0: Enslaving bond_slave_1 as an active interface with an up link 08:06:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1, 0x0, 0xff}, 0x0, @in6=@local}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000370000"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r1, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) [ 265.476097] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 265.484459] team0: Port device team_slave_0 added [ 265.651079] IPVS: ftp: loaded support on port[0] = 21 [ 265.758182] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 265.766447] team0: Port device team_slave_1 added [ 265.985136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.189315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 266.196503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.205577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.392679] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 266.400345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.409910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.603748] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 266.611303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.620642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 269.046181] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.052789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 269.059760] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.066376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 269.075195] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 269.299946] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.306544] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.315208] device bridge_slave_0 entered promiscuous mode [ 269.371892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 269.521984] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.528512] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.537761] device bridge_slave_1 entered promiscuous mode [ 269.771329] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 269.981902] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 08:07:00 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$binder(0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x0, 0x4, 0x4, 0x234, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, 0x0, &(0x7f0000000380)) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="45e4", 0x2, 0xffffffffffffffff) keyctl$update(0x2, r2, &(0x7f00000002c0)="5eb9f7d126c57429e7572a5cdfa4e59fde19d03f25cb54725bcee20be60acf562ece5fd078a419b70a89834d52e90cf06106af609817b7e9cea8480be6e5a693aa3d9243d97ecb4e217a8f62b2e0ced55aa435849ae3821f8e139128555d243bd54ec66c9987b85d4960e6f651f2089123e8", 0x72) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xf1}, 0x8) [ 270.807274] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 271.115244] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 271.369540] IPVS: ftp: loaded support on port[0] = 21 [ 271.438574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 271.447217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 271.747619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 271.754849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 272.607862] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 272.616223] team0: Port device team_slave_0 added [ 272.926127] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 272.934169] team0: Port device team_slave_1 added [ 273.214489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 273.221759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.230489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.546320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 273.553866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.562906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.719145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 273.726979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.736283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.991682] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 273.999395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.008556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 276.037708] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.044374] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.053085] device bridge_slave_0 entered promiscuous mode [ 276.305468] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.312051] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.320412] device bridge_slave_1 entered promiscuous mode [ 276.697427] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 276.909263] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 277.152848] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.159311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.166393] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.172929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.181960] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 08:07:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000200)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0) [ 277.744168] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 277.752297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.197413] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 278.621869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 278.629004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.989733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 278.996881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.073301] IPVS: ftp: loaded support on port[0] = 21 [ 279.984249] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 279.992594] team0: Port device team_slave_0 added [ 280.317592] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 280.325755] team0: Port device team_slave_1 added [ 280.663003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 280.670034] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.679101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.952826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.998178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 281.005351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.014136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.355813] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 281.363769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.372926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.624339] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 281.632046] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.641253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.197289] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 283.554557] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 283.560919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.568956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.543152] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.549597] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.558301] device bridge_slave_0 entered promiscuous mode [ 284.787949] 8021q: adding VLAN 0 to HW filter on device team0 [ 284.915460] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.922223] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.930817] device bridge_slave_1 entered promiscuous mode [ 285.233924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 285.295458] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.301979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.308879] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.315460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.324155] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 285.578696] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 286.092392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 286.463099] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 286.854410] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 287.275794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 287.283014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 287.606037] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 287.613283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 288.654652] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 288.663049] team0: Port device team_slave_0 added 08:07:19 executing program 4: setxattr$trusted_overlay_redirect(&(0x7f0000000740)='./file0\x00', 0x0, &(0x7f00000007c0)='./file0\x00', 0x8, 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) epoll_create(0x0) r1 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x2a4}, [0xf401000000000000, 0x300000000000000, 0x300000000000000, 0x0, 0x4002000]}}, 0xa, 0x0, 0x0, 0x0, 0xd}, 0x98) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000040)={0x8001, 0x2, 'client1\x00', 0xffffffff80000000, "e878acb56aa568a0", "d349fb37f146c1b7650e0671993b1f402556b1438d47a04cb919c990241ec0e5", 0x0, 0x2}) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12) [ 289.032357] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 289.040515] team0: Port device team_slave_1 added [ 289.486688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 289.493983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 289.502948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 289.952619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 289.959713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 289.968787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 290.350683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 290.358475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 290.367810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 290.378364] IPVS: ftp: loaded support on port[0] = 21 [ 290.841492] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 290.849192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 290.858353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 291.558220] 8021q: adding VLAN 0 to HW filter on device bond0 [ 293.262189] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 08:07:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208004) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$FUSE_LK(r2, &(0x7f0000000180)={0x28}, 0x28) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000003700)=ANY=[@ANYBLOB="7a00000000000000000000e4ffca0000000000000000000001"]) 08:07:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x40, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x2000, 0x20}, &(0x7f0000000200)=0xc) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) close(r3) 08:07:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x5, 0x0, 0x0, 0xc, 0x1}, 0x2c) 08:07:24 executing program 0: r0 = socket(0x9, 0x100003, 0x40000000000000fe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0001400}, 0x10) sendmsg(r0, &(0x7f00000025c0)={&(0x7f0000000100)=@vsock, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="92a9e5ae3ea597445c01ae16cd294ef38ad728a5244b75ee41468983fa06b6fbdce98b8967e58edb3caa85ca2451fc7e66869b7f0c77a8b33cb94b7aa0b3fe9ca395155414a33d23689bc0f8d1654ab76c45ae1c20b95c56fd3a733717c8dcd6101ee7c8e6203a1b3f3cf4efeaddd9a96f460b0568fb522c692650b004453bd894322e207fe46371df6970a51a677fc37342f4eed28010fd0c8b843276e06c9982893d71b156de6b123b6ecdff924e6e22d9f749", 0xb4}, {&(0x7f0000000000)="b8a9d0b087ce6a158113ffb2e7019e", 0xf}, {&(0x7f0000000080)}], 0x3, &(0x7f0000000280)=[{0x1010, 0x197, 0xf34, "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{0x60, 0x10b, 0x3, "e46eac9b2145a07a15e7b0b76fb59088dadcf0ab81888ba4eaaaf7e281545c15011ce31d578cc1c68e3b94e8ff61bf45ee11841272632c10b96eb03a13760f3ae4527bb7310ed25a8c72"}, {0x1010, 0x11c, 0x0, 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{0x68, 0x11, 0x8, "2c18bbd4b61743c4ad0d885c5d03d225e4ada1d339f1affe5f9fa642f5a746930cab20084f33b924ef566ba52b09d51f423f7ef421c8b6b70a7d3a4be63eadce1a821bc85bc9b6c1d6f5fb9d647a43f385d0"}, {0xc0, 0x12f, 0x20, "27187dd6b2cac99af09b393dd232f250741a454f9d2a3d69e7c8dd5b59329de23f07263f743c6f55923463c42f56c133ca4cca02af55ec9f1591f7a4696847653670619e09e29e7eaf4f6885f74edea7fd45f3581bbd68ec05a05be7d82211f66806c6b654071590afb20f93b2f2f4ac2c369a19bdd0b23c99b117fa15d5d8930cfa9893e536b8811accdf4e2c0e90c67c65d5a2d0d909da47b0ea75b58367c0b5b123d73804c594d7"}, {0xf8, 0xbe, 0x7fffffff, "c7733cc09001173107dac848ba8c3558ce1c932b19b6f5d97c01e70cd83955c923b6aa02109ac76f0ef9ae3104e4496530234b3258975040204f39f7e27c417292ecd3881966390791276bde93e27205be2467db9df89254faaaddeebc8586ba7e6710a22c03e019eb6fdc52580dea4cd6198f1cd49a513646f98eef5fec6b6d4b4f71b7615d1ee2f2b7a882874a3f1317b406c5c041b4befee2d16bedc5d8a85cc861ee0d66452db2428acf38e4ffd7e20f3d3207aa18910b23a6127fdd9983fbeb6f6a1817fcb2fbecc7566b2e18b58b2433f7b24d99e328213fb35edc5b6e4233dd122ab68bc5"}, {0x88, 0x1ff, 0x5, "80e6b3065e11c32cc431f98b7c41bed397cc6979440e24110f6c64e0933677b2686a14c64aafd0dcf56711f4bf4d429e05026697bbbe988c54f791f60e1ce27f0e0b1fc0006dc6799c730adcb873f58d737c51b2b63358b6579ae11075c43dd9b70c1980661c63b5bc830681dfee3a9b8db6880fc5"}], 0x2328, 0x40}, 0x8000) [ 294.949551] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 294.956116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 294.964155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 08:07:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire], 0x0, 0x0, &(0x7f0000000100)}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper], 0x0, 0x0, &(0x7f0000000200)}) dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=[@clear_death], 0x1, 0x0, &(0x7f00000001c0)="10"}) [ 295.266373] binder: 7497 RLIMIT_NICE not set [ 295.311986] binder: undelivered death notification, 0000000000000000 08:07:25 executing program 0: prctl$PR_SET_DUMPABLE(0x4, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000500)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="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") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x6, [0xef, 0x101, 0x4, 0x1, 0x0, 0x100000000]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="040001f8709d3bb7001bb25fd64ebf7b000300"], &(0x7f00000000c0)=0xa) fstat(r1, &(0x7f0000000200)) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)) [ 295.751871] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.758393] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.765487] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.772037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.781078] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 08:07:25 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x8000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x7f) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'L+', 0x80}, 0xffffffffffffffa1, 0x1) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x20007ffc) time(&(0x7f0000000200)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000002c0)={0x0, 0x3, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./bus\x00'}, 0x10) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000300)) [ 295.872538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 296.568479] 8021q: adding VLAN 0 to HW filter on device team0 08:07:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @dev}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000000000000020000000000000019daf81095793a2e549237167613460ba6b6d79b71ed086248fa926f"], 0x30}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) [ 296.984753] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.991242] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.999855] device bridge_slave_0 entered promiscuous mode [ 297.409741] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.416699] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.425120] device bridge_slave_1 entered promiscuous mode [ 297.745669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 298.051852] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 299.142000] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 299.505166] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 299.835027] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 299.842205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 300.156337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 300.163558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 300.563302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.089678] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 301.098114] team0: Port device team_slave_0 added [ 301.496190] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 301.504514] team0: Port device team_slave_1 added [ 301.789391] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 301.796967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 301.806018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 301.855897] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 302.088512] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 302.096280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 302.105088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 302.383823] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 302.391675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 302.400404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 302.688735] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 302.696409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 302.705419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 302.901234] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 302.907696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 302.915939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 303.842286] 8021q: adding VLAN 0 to HW filter on device team0 08:07:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x2284, &(0x7f0000000080)) [ 305.503574] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.510079] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.517138] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.523676] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.532191] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 305.538959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 307.620692] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.307340] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 08:07:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"65716c00000000810000000400", 0x2801}) ioctl$sock_ifreq(r1, 0x8914, &(0x7f00000000c0)={"65716c000000a95b00", @ifru_mtu=0x1}) dup2(r0, r2) [ 308.974271] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 308.980712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 308.988933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 309.538010] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.411764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 312.810462] 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. [ 312.858191] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 313.202128] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 313.208367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 313.216395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 313.556032] 8021q: adding VLAN 0 to HW filter on device team0 08:07:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc018ae85, &(0x7f0000000140)) [ 313.719196] 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. 08:07:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="145f420000000000000007ff000000000300140006000000000000000000000000000000000008000500ac"], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0xf, 0x1fffff) 08:07:45 executing program 0: futex(&(0x7f0000000140), 0x400000085, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000000), 0xaffffffe) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x60, "758d48bfdc982e9bb95c66766c50dab4c31aca7e672a111bc14ee090acdd4eb8acf65e0c6d1d485af5263ac6b46188f58d5cef058b03dd6212c2468f5989ef6922325638959beca1e594a273d2f8da902f4a72c1df031ac39b2f0aecfdebe560"}, &(0x7f0000000180)=0x68) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x2, 0x8, 0x8, r1}, 0x10) 08:07:45 executing program 1: r0 = socket$inet6(0xa, 0x400000000000803, 0x74) ioctl(r0, 0x400001000008912, &(0x7f0000000500)="0a5c2d023c126285718070") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x1, 0x800000001}, 0x14}}, 0x0) 08:07:45 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+30000}}) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)="6e1e6694d4a9202de2c77291b1590a10fca0cbe65558c342b2ab576234b0e14bae13e5ea334002fdcd42ecbd52322e0c6a333b24fae2ce49de3c35a6a896201d31bf7da3201f94617b74267c10e315cd8dc525ef4887369e86ab7770", 0x5c, r2) r3 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) write$P9_RXATTRWALK(r3, &(0x7f0000000300)={0xf, 0x1f, 0x2, 0x9}, 0xf) shutdown(r3, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000340)=""/145, &(0x7f0000000400)=0x91) prctl$PR_GET_DUMPABLE(0x3) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000640)={r3, 0x10, &(0x7f0000000600)={&(0x7f0000000580)=""/96, 0x60, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000006c0)={r3, 0x10, &(0x7f0000000680)={&(0x7f0000000480)=""/246, 0xf6, r5}}, 0x10) ioctl$RTC_PLL_SET(r3, 0x40207012, &(0x7f0000000700)={0x7ff, 0x3ff, 0x6, 0x2, 0x100000001, 0x3, 0x1}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r3, 0xc0745645, &(0x7f0000000740)={0x4, [0xffff, 0x80, 0x68, 0x6f50, 0x80, 0x9, 0x80000001, 0x2e9, 0x3100, 0xffffffff, 0x4, 0xffff, 0x1, 0x1, 0x6, 0x9, 0x76, 0x1, 0x4, 0x0, 0x3, 0xffffffffffffff74, 0x1f, 0xace6, 0x0, 0x55, 0x3f, 0x70000000000000, 0x200, 0x8b89, 0xff, 0x8c4, 0x3, 0x401, 0x7, 0x1, 0x7f, 0x0, 0x1, 0x7, 0xffff, 0xfffffffffffffff9, 0xffffffffffff0000, 0x8, 0xff, 0xd1, 0x7, 0x9ec], 0xa}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000007c0)) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000800)={r3, 0x0, 0x4, 0x10000, 0x6}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000840)) bind$netlink(r3, &(0x7f0000000880)={0x10, 0x0, 0x25dfdbfc, 0x82}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={0x0, 0xaa}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000940)={r6, 0x5a, "c59e07e668c53bfa9c101b83f300f0291414ebe5a0559feeceb3b00cc9c17da7524142c7a11cbfc60270ab7d7e8ea641fcc0a1d89ee2951f62dff28d02ade9b2eade0ea9439d427fa01b29cd6cb689607436c3378ea44d8f962b"}, &(0x7f00000009c0)=0x62) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000a00)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000a80)={r6, 0xbe, "14e99e05e2248c82377c7f12be4a58b7af9e219c616c47daa3a82f343494d40539dc33e7d20a030f32f3d2f5086c691acc4e36fa6b3e6ca5ddae63f76d210326443e5dff09f22553c0d3de47a541b209372ba4745758659eac6feaba8b8aac7046f00b5546d1262c84c0918121735099b2d20e84a180b0f66888c7b3a6e7d1f98fa3bdafae2c6a4e67b8492912a198084686d35db0531d538d6764e12075e5457e4d5e3be1d81afe182f0e6f850ebaa38008a3165d09e29ed349b9de133b"}, &(0x7f0000000b80)=0xc6) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001c00)={r3, 0x10, &(0x7f0000001bc0)={&(0x7f0000000bc0)=""/4096, 0x1000, r5}}, 0x10) umount2(&(0x7f0000001c40)='./file0\x00', 0xe) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/video37\x00', 0x2, 0x0) execve(&(0x7f0000001cc0)='./file1\x00', &(0x7f0000001e40)=[&(0x7f0000001d00)='/dev/video37\x00', &(0x7f0000001d40)='\x00', &(0x7f0000001d80)='vmnet1security\x00', &(0x7f0000001dc0)='loeth0\x00', &(0x7f0000001e00)='/dev/video37\x00'], &(0x7f0000002080)=[&(0x7f0000001e80)='nodev\x00', &(0x7f0000001ec0)='/dev/vbi#\x00', &(0x7f0000001f00)='user\x00', &(0x7f0000001f40)='GPL\x00', &(0x7f0000001f80)='@{selinuxlo\x00', &(0x7f0000001fc0)='user\x00', &(0x7f0000002000)='/dev/vbi#\x00', &(0x7f0000002040)='\x00']) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000002100)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x40, r8, 0x101, 0x70bd26, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbb}, @FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 08:07:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"65716c00000000810000000400", 0x2801}) ioctl$sock_ifreq(r1, 0x8914, &(0x7f00000000c0)={"65716c000000a95b00", @ifru_mtu=0x1}) dup2(r0, r2) 08:07:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 315.720230] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program [ 315.745167] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program [ 315.805271] hrtimer: interrupt took 91999 ns 08:07:46 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='cgroup\x00', 0x0, &(0x7f0000000540)="6370757365740094bf7f03181f5be6756bb6f8f422b446101a3e50537fedf9dc3b60f0028a493d364b6692") mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0xa0, &(0x7f0000000680)="6370757365740094bf7f03181f5be6756bb6f8f422b446101a3e50537fedf9dc3b60f0028a493d364b6692") perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, &(0x7f0000001b80)={0x0, 0x1, 0x0, 0x5}, 0x0, &(0x7f0000001c00)={0x77359400}, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) 08:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) read$FUSE(r1, &(0x7f0000004000), 0x1000) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000000c0)={0x29, 0x4, 0x0, {0x1, 0x0, 0x1, 0x0, [0x0]}}, 0x29) read$FUSE(r1, &(0x7f0000002000), 0x126a) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) 08:07:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"65716c00000000810000000400", 0x2801}) ioctl$sock_ifreq(r1, 0x8914, &(0x7f00000000c0)={"65716c000000a95b00", @ifru_mtu=0x1}) dup2(r0, r2) 08:07:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="145f420000000000000007ff000000000300140006000000000000000000000000000000000008000500ac"], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0xf, 0x1fffff) 08:07:46 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80000, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x81) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001380)={0xffffffffffffffff, 0x0, 0x0}, 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000ec0)=0x40) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) pipe(0x0) [ 317.055262] IPVS: ftp: loaded support on port[0] = 21 08:07:47 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='cgroup\x00', 0x0, &(0x7f0000000540)="6370757365740094bf7f03181f5be6756bb6f8f422b446101a3e50537fedf9dc3b60f0028a493d364b6692") stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 08:07:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, 0x0) 08:07:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 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(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) read$FUSE(r1, &(0x7f0000004000), 0x1000) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000000c0)={0x29, 0x4, 0x0, {0x1, 0x0, 0x1, 0x0, [0x0]}}, 0x29) read$FUSE(r1, &(0x7f0000002000), 0x126a) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) [ 319.185173] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.191840] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.199432] device bridge_slave_0 entered promiscuous mode [ 319.273620] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.280039] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.288112] device bridge_slave_1 entered promiscuous mode [ 319.362365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 319.436660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 319.659896] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 319.736998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 319.881117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 319.888139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 320.111435] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 320.119278] team0: Port device team_slave_0 added [ 320.203559] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 320.211182] team0: Port device team_slave_1 added [ 320.284922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 320.362440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 320.438871] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 320.446237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 320.455262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 320.531455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 320.538912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 320.547947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.364375] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.370794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.377848] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.384323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.392386] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 321.852985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 324.428711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.703283] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 324.982672] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 324.988917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 324.997321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 325.267991] 8021q: adding VLAN 0 to HW filter on device team0 08:07:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8472600"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000001, 0x9, 0x0, 0x0, 0x5}, &(0x7f0000000300)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000000000000f1ce3000000000000000000000000") fcntl$setstatus(r2, 0x4, 0x14400) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x1410}, {r1, 0x120c}, {r2}, {r2, 0x200}], 0x4, 0x8) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x9}) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x4, 0x4d, 0x48, 0x4, 0xe1, 0x5, 0xfffffffffffffffd, 0x5, 0x100000001, 0x4, 0x0, 0x0, 0x63, 0x59db, 0x3, 0x4, 0x7, 0x0, 0x13b73c4d, 0x7ca3, 0xe2b, 0x1, 0x7, 0x2, 0x7, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x4632}, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x80000000, 0x7}, r3, 0xa, r1, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5", 0x1}], 0x1}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000500)={0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="cca7fa6f495168c405a09024c1223fad0adb53c221628f1388cbbdc981a2a8e49a6aefca0eaa1c547713ff071316c54604b9b6e2de67233c8736b50e4582c93bc405bb98d2670e32e2d1576331a31b51b4cea8417fae4fa784f28ec32878c47d41ca76196a"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getegid() dup2(r0, r4) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) 08:07:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 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(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x1d, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:07:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) epoll_create1(0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f7570001d1d0c71815f5e4fb693cdd491015de3a3231a7b2ea83b8c8bb9b6b86a14ef164cdc98f215bb59a25f658ddc64cd22059e80cdf51e752cb0a1f28466", 0x200002, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) fchdir(r3) r4 = creat(&(0x7f0000000200)='./file1\x00', 0x0) fallocate(r4, 0x32, 0x0, 0x7e) timer_create(0x2, &(0x7f0000000080)={0x0, 0x41}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000240)={{0x77359400}, {r6, r7+30000000}}, 0x0) write$P9_ROPEN(0xffffffffffffffff, 0x0, 0x0) lseek(r4, 0x0, 0x4) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r8 = open(&(0x7f0000000280)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r8, &(0x7f00000000c0)='./control\x00') mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) fchmodat(r8, &(0x7f00000003c0)='./control\x00', 0x0) socket(0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:07:57 executing program 5: setgroups(0x2a7, &(0x7f0000000140)) 08:07:57 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffffffffffffff9}]}) io_setup(0x20, &(0x7f0000000040)=0x0) io_getevents(r0, 0x0, 0x196, 0x0, 0x0) 08:07:57 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='cgroup\x00', 0x0, &(0x7f0000000540)="6370757365740094bf7f03181f5be6756bb6f8f422b446101a3e50537fedf9dc3b60f0028a493d364b6692") [ 327.095861] kauditd_printk_skb: 1 callbacks suppressed [ 327.095908] audit: type=1326 audit(1543306077.143:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8433 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 08:07:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x44, 0x0, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x1) recvmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0x371}], 0x1}}], 0x1, 0x0, 0x0) 08:07:57 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) fchown(r0, 0x0, 0x0) 08:07:57 executing program 4: [ 327.885446] audit: type=1326 audit(1543306077.933:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8433 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 08:07:58 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0405519, 0x0) 08:07:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x0}, 0x48) 08:07:58 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000340)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) getpid() 08:07:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8472600"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000001, 0x9, 0x0, 0x0, 0x5}, &(0x7f0000000300)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000000000000f1ce3000000000000000000000000") fcntl$setstatus(r2, 0x4, 0x14400) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x1410}, {r1, 0x120c}, {r2}, {r2, 0x200}], 0x4, 0x8) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x9}) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x4, 0x4d, 0x48, 0x4, 0xe1, 0x5, 0xfffffffffffffffd, 0x5, 0x100000001, 0x4, 0x0, 0x0, 0x63, 0x59db, 0x3, 0x4, 0x7, 0x0, 0x13b73c4d, 0x7ca3, 0xe2b, 0x1, 0x7, 0x2, 0x7, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x4632}, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x80000000, 0x7}, r3, 0xa, r1, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5", 0x1}], 0x1}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000500)={0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="cca7fa6f495168c405a09024c1223fad0adb53c221628f1388cbbdc981a2a8e49a6aefca0eaa1c547713ff071316c54604b9b6e2de67233c8736b50e4582c93bc405bb98d2670e32e2d1576331a31b51b4cea8417fae4fa784f28ec32878c47d41ca76196a"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getegid() dup2(r0, r4) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) 08:07:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"65716c00000000810000000400", 0x2801}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_ifreq(r0, 0x8914, &(0x7f00000000c0)={"65716c000000a95b00", @ifru_mtu=0x1}) 08:07:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8472600"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000001, 0x9, 0x0, 0x0, 0x5}, &(0x7f0000000300)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000000000000f1ce3000000000000000000000000") fcntl$setstatus(r2, 0x4, 0x14400) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x1410}, {r1, 0x120c}, {r2}, {r2, 0x200}], 0x4, 0x8) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x9}) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x4, 0x4d, 0x48, 0x4, 0xe1, 0x5, 0xfffffffffffffffd, 0x5, 0x100000001, 0x4, 0x0, 0x0, 0x63, 0x59db, 0x3, 0x4, 0x7, 0x0, 0x13b73c4d, 0x7ca3, 0xe2b, 0x1, 0x7, 0x2, 0x7, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x4632}, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x80000000, 0x7}, r3, 0xa, r1, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5", 0x1}], 0x1}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000500)={0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="cca7fa6f495168c405a09024c1223fad0adb53c221628f1388cbbdc981a2a8e49a6aefca0eaa1c547713ff071316c54604b9b6e2de67233c8736b50e4582c93bc405bb98d2670e32e2d1576331a31b51b4cea8417fae4fa784f28ec32878c47d41ca76196a"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getegid() dup2(r0, r4) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) 08:07:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) syz_execute_func(&(0x7f00000000c0)="64ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3193e66430f3a0ce397") clone(0x1a02100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000100), 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x0, 0x0, 0x0) 08:07:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 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(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x1d, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:07:59 executing program 5: 08:07:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8472600"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000001, 0x9, 0x0, 0x0, 0x5}, &(0x7f0000000300)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000000000000f1ce3000000000000000000000000") fcntl$setstatus(r2, 0x4, 0x14400) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x1410}, {r1, 0x120c}, {r2}, {r2, 0x200}], 0x4, 0x8) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x9}) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x4, 0x4d, 0x48, 0x4, 0xe1, 0x5, 0xfffffffffffffffd, 0x5, 0x100000001, 0x4, 0x0, 0x0, 0x63, 0x59db, 0x3, 0x4, 0x7, 0x0, 0x13b73c4d, 0x7ca3, 0xe2b, 0x1, 0x7, 0x2, 0x7, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x4632}, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x80000000, 0x7}, r3, 0xa, r1, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5", 0x1}], 0x1}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000500)={0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="cca7fa6f495168c405a09024c1223fad0adb53c221628f1388cbbdc981a2a8e49a6aefca0eaa1c547713ff071316c54604b9b6e2de67233c8736b50e4582c93bc405bb98d2670e32e2d1576331a31b51b4cea8417fae4fa784f28ec32878c47d41ca76196a"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getegid() dup2(r0, r4) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) 08:07:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8472600"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000001, 0x9, 0x0, 0x0, 0x5}, &(0x7f0000000300)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000000000000f1ce3000000000000000000000000") fcntl$setstatus(r2, 0x4, 0x14400) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x1410}, {r1, 0x120c}, {r2}, {r2, 0x200}], 0x4, 0x8) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x9}) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x4, 0x4d, 0x48, 0x4, 0xe1, 0x5, 0xfffffffffffffffd, 0x5, 0x100000001, 0x4, 0x0, 0x0, 0x63, 0x59db, 0x3, 0x4, 0x7, 0x0, 0x13b73c4d, 0x7ca3, 0xe2b, 0x1, 0x7, 0x2, 0x7, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x4632}, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x80000000, 0x7}, r3, 0xa, r1, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5", 0x1}], 0x1}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000500)={0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="cca7fa6f495168c405a09024c1223fad0adb53c221628f1388cbbdc981a2a8e49a6aefca0eaa1c547713ff071316c54604b9b6e2de67233c8736b50e4582c93bc405bb98d2670e32e2d1576331a31b51b4cea8417fae4fa784f28ec32878c47d41ca76196a"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getegid() dup2(r0, r4) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) 08:07:59 executing program 5: 08:08:00 executing program 1: 08:08:00 executing program 5: 08:08:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="d8472600"], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000001, 0x9, 0x0, 0x0, 0x5}, &(0x7f0000000300)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000000000000f1ce3000000000000000000000000") fcntl$setstatus(r2, 0x4, 0x14400) poll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x1410}, {r1, 0x120c}, {r2}, {r2, 0x200}], 0x4, 0x8) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x9}) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x8, 0x0, 0x4, 0x4d, 0x48, 0x4, 0xe1, 0x5, 0xfffffffffffffffd, 0x5, 0x100000001, 0x4, 0x0, 0x0, 0x63, 0x59db, 0x3, 0x4, 0x7, 0x0, 0x13b73c4d, 0x7ca3, 0xe2b, 0x1, 0x7, 0x2, 0x7, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x4632}, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x80000000, 0x7}, r3, 0xa, r1, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5", 0x1}], 0x1}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000500)={0x4000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="cca7fa6f495168c405a09024c1223fad0adb53c221628f1388cbbdc981a2a8e49a6aefca0eaa1c547713ff071316c54604b9b6e2de67233c8736b50e4582c93bc405bb98d2670e32e2d1576331a31b51b4cea8417fae4fa784f28ec32878c47d41ca76196a"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getegid() dup2(r0, r4) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) 08:08:00 executing program 1: 08:08:01 executing program 0: 08:08:01 executing program 5: 08:08:01 executing program 4: 08:08:01 executing program 1: 08:08:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x1d, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:08:01 executing program 2: 08:08:01 executing program 2: 08:08:01 executing program 4: 08:08:01 executing program 5: 08:08:01 executing program 1: 08:08:02 executing program 0: 08:08:02 executing program 2: 08:08:02 executing program 5: 08:08:02 executing program 0: 08:08:02 executing program 4: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x81) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001380)={0xffffffffffffffff, &(0x7f0000001340), 0x0}, 0x18) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)="d9", 0x1) 08:08:02 executing program 1: 08:08:02 executing program 3: 08:08:02 executing program 2: 08:08:02 executing program 5: 08:08:02 executing program 0: 08:08:02 executing program 1: 08:08:03 executing program 5: 08:08:03 executing program 0: 08:08:03 executing program 1: 08:08:03 executing program 3: 08:08:03 executing program 4: 08:08:03 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1200000018000101000000000000000002000000000000010000000008000500ac141400"], 0x1}}, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000180), 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:08:03 executing program 5: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) 08:08:03 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0x40405514, 0x0) 08:08:03 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc008551c, 0x0) 08:08:03 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80060, 0x0) 08:08:03 executing program 3: semtimedop(0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$usb(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000007c0)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0xefff) socketpair$inet_dccp(0x2, 0x6, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000380)="0f0766b818008ed80f20e035000040000f22e00faea66647000066ba2000b801000000efc4c13565d4b805000000b9f4ce05c80f01d9670f01750c66b8e3000f00d8c4c2e99626", 0x47}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:08:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 08:08:04 executing program 0: r0 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x2a4}, [0xf401000000000000, 0x300000000000000, 0x300000000000000, 0x0, 0x4002000]}}, 0xa, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x4}}}, &(0x7f0000000a00)=0x84) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0x8001, 0x2, 'client1\x00', 0xffffffff80000000, "e878acb56aa568a0", "d349fb37f146c1b7650e0671993b1f402556b1438d47a04cb919c990241ec0e5", 0x0, 0x2}) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpu.weight\x00', 0x2, 0x0) 08:08:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x3) 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = semget(0x2, 0x7, 0x70b) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000000300)=""/216) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe2(&(0x7f0000000480), 0xffffffffffffffff) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4001) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) ptrace$getsig(0x4202, r4, 0x4, &(0x7f0000000140)) ioctl$BLKTRACESTOP(r5, 0x1275, 0x0) 08:08:04 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) 08:08:04 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x2, 0x0, @local}, 0x80, 0x0}, 0x0) 08:08:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000040)='\x00', 0x1, 0x0) 08:08:04 executing program 5: semget(0x2, 0x0, 0x70b) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) 08:08:04 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) msgget(0x2, 0x243) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x2a4}, [0xf401000000000000, 0x300000000000000, 0x300000000000000, 0x0, 0x4002000]}}, 0xa, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x4}}}, &(0x7f0000000a00)=0x84) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpu.weight\x00', 0x2, 0x0) 08:08:04 executing program 2: semtimedop(0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$usb(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0xefff) socketpair$inet_dccp(0x2, 0x6, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000380)="0f0766b818008ed80f20e035000040000f22e00faea66647000066ba2000b801000000efc4c13565d4b805000000b9f4ce05c80f01d9670f01750c66b8e3000f00d8c4c2e99626", 0x47}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:08:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local}, &(0x7f0000000340)=0x20) 08:08:05 executing program 5: r0 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) msgget(0xffffffffffffffff, 0x243) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x2a4}, [0xf401000000000000, 0x300000000000000, 0x300000000000000, 0x0, 0x4002000]}}, 0xa, 0x0, 0x0, 0x0, 0xd}, 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x7ff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000940)={r2, @in6={{0xa, 0x4e21, 0x9, @empty, 0x4}}}, &(0x7f0000000a00)=0x84) r4 = socket$netlink(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0x8001, 0x2, 'client1\x00', 0xffffffff80000000, "e878acb56aa568a0", "d349fb37f146c1b7650e0671993b1f402556b1438d47a04cb919c990241ec0e5", 0x0, 0x2}) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpu.weight\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000380)={r3, 0xf83}, 0x8) sendfile(r5, r5, 0x0, 0x12) 08:08:05 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000000000080000000800000000000000000000119078ac14ffbbe0000001009078e939247b028c75d1d66440b2a65fc2e88e5d07efccea6a43e400ee5be441ca5811c47ea3b9428b669519e44c6d6c8ad0af9d16b493f80fd3a90836c59dbf833884ce2ee512baac6fc7b87bd69807e5b99f4b1ac6cb3e14e9f120ea28f4cbc04187af284378424547815b8c501a2b180ae12c22a2f726bb72dbd2f49f259ca3c7016413291c8b32afa1b528b36cdf82539920f049403dd7d9850138b3bc9d1b3b0e746c1137c6bbcb4cf5a53af0a364c6721b989fa0a358c649298dc149b3a4d9553689adf7b77e58d7"], 0x0) 08:08:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={'syz'}, &(0x7f0000000300)='[', 0x1, 0xffffffffffffffff) 08:08:05 executing program 5: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$setperm(0x5, r0, 0x4042000) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={'syz'}, &(0x7f0000000040)='[', 0x1, r0) 08:08:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) dup3(r0, r2, 0x0) 08:08:06 executing program 4: 08:08:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @broadcast}, 0x10000000002a8, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)='lo\x00'}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={0x0, {}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @remote}, 0xab852ebbe6fbd72e}) 08:08:06 executing program 1: setuid(0xee01) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) 08:08:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x35) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xa8}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 08:08:06 executing program 3: 08:08:06 executing program 2: semtimedop(0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$usb(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0xefff) socketpair$inet_dccp(0x2, 0x6, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000380)="0f0766b818008ed80f20e035000040000f22e00faea66647000066ba2000b801000000efc4c13565d4b805000000b9f4ce05c80f01d9670f01750c66b8e3000f00d8c4c2e99626", 0x47}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 336.625362] ptrace attach of "/root/syz-executor5"[8696] was attempted by "/root/syz-executor5"[8698] 08:08:06 executing program 5: 08:08:06 executing program 3: 08:08:06 executing program 1: 08:08:07 executing program 4: 08:08:07 executing program 0: 08:08:07 executing program 4: 08:08:07 executing program 5: 08:08:07 executing program 1: 08:08:07 executing program 3: 08:08:07 executing program 0: 08:08:07 executing program 3: 08:08:07 executing program 2: 08:08:07 executing program 4: 08:08:07 executing program 1: 08:08:07 executing program 5: 08:08:07 executing program 0: 08:08:08 executing program 3: 08:08:08 executing program 0: 08:08:08 executing program 1: 08:08:08 executing program 5: 08:08:08 executing program 4: 08:08:08 executing program 2: 08:08:08 executing program 3: semtimedop(0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$usb(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0xefff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000380)="0f0766b818008ed80f20e035000040000f22e00faea66647000066ba2000b801000000efc4c13565d4b805000000b9f4ce05c80f01d9670f01750c66b8e3000f00d8c4c2e99626", 0x47}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:08:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000180)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000003c0), 0x4) ioctl$TCSETSF(r1, 0x5404, 0x0) 08:08:08 executing program 1: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x100000000}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000180)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x70f000) 08:08:08 executing program 5: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$inet6(0xa, 0x803, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)={r3, 0x1000, "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"}, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept(r2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) 08:08:08 executing program 2: [ 338.961980] ================================================================== [ 338.969421] BUG: KMSAN: kernel-infoleak in _copy_to_user+0x19a/0x230 [ 338.975942] CPU: 1 PID: 8765 Comm: syz-executor1 Not tainted 4.20.0-rc3+ #95 [ 338.983162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.992543] Call Trace: [ 338.995190] dump_stack+0x32d/0x480 [ 338.998872] ? _copy_to_user+0x19a/0x230 [ 339.002984] kmsan_report+0x12c/0x290 [ 339.006831] kmsan_internal_check_memory+0x514/0xa50 [ 339.011970] ? do_page_fault+0x98/0xd0 [ 339.015951] kmsan_copy_to_user+0x78/0xd0 [ 339.020136] _copy_to_user+0x19a/0x230 [ 339.024086] copy_siginfo_to_user+0x80/0x1b0 [ 339.028541] ptrace_request+0x256a/0x29c0 [ 339.032753] ? __msan_poison_alloca+0x1e0/0x270 [ 339.037462] ? arch_ptrace+0x89/0x1150 [ 339.041381] ? __se_sys_ptrace+0x46c/0x990 [ 339.045708] arch_ptrace+0xb66/0x1150 [ 339.049564] __se_sys_ptrace+0x46c/0x990 [ 339.053702] __x64_sys_ptrace+0x56/0x70 [ 339.057729] do_syscall_64+0xcf/0x110 08:08:09 executing program 4: [ 339.061575] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 339.066806] RIP: 0033:0x457569 [ 339.070026] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.088970] RSP: 002b:00007f5eadf27c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 339.096766] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457569 [ 339.104072] RDX: 00000000200000c0 RSI: 000000000000013a RDI: 0000000000004209 [ 339.111382] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 339.118675] R10: 000000000070f000 R11: 0000000000000246 R12: 00007f5eadf286d4 [ 339.125963] R13: 00000000004c3882 R14: 00000000004d5ce0 R15: 00000000ffffffff [ 339.133272] [ 339.134914] Local variable description: ----kiov@ptrace_request [ 339.140968] Variable was created at: [ 339.144726] ptrace_request+0x1a9/0x29c0 [ 339.148797] arch_ptrace+0xb66/0x1150 [ 339.152616] [ 339.154259] Bytes 0-15 of 48 are uninitialized [ 339.158843] Memory access of size 48 starts at ffff888117c9fd50 [ 339.164918] Data copied to user address 000000000070f000 [ 339.170385] ================================================================== [ 339.177754] Disabling lock debugging due to kernel taint [ 339.183205] Kernel panic - not syncing: panic_on_warn set ... [ 339.189096] CPU: 1 PID: 8765 Comm: syz-executor1 Tainted: G B 4.20.0-rc3+ #95 [ 339.197673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.207030] Call Trace: [ 339.209672] dump_stack+0x32d/0x480 [ 339.213332] panic+0x624/0xc08 [ 339.216586] kmsan_report+0x28a/0x290 [ 339.220431] kmsan_internal_check_memory+0x514/0xa50 [ 339.225558] ? do_page_fault+0x98/0xd0 [ 339.229482] kmsan_copy_to_user+0x78/0xd0 [ 339.233659] _copy_to_user+0x19a/0x230 [ 339.237575] copy_siginfo_to_user+0x80/0x1b0 [ 339.242005] ptrace_request+0x256a/0x29c0 [ 339.246180] ? __msan_poison_alloca+0x1e0/0x270 [ 339.250888] ? arch_ptrace+0x89/0x1150 [ 339.254803] ? __se_sys_ptrace+0x46c/0x990 [ 339.259072] arch_ptrace+0xb66/0x1150 [ 339.262933] __se_sys_ptrace+0x46c/0x990 [ 339.267070] __x64_sys_ptrace+0x56/0x70 [ 339.271102] do_syscall_64+0xcf/0x110 [ 339.274922] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 339.280120] RIP: 0033:0x457569 [ 339.283336] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.302264] RSP: 002b:00007f5eadf27c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 339.309998] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457569 [ 339.317278] RDX: 00000000200000c0 RSI: 000000000000013a RDI: 0000000000004209 [ 339.324557] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 339.331840] R10: 000000000070f000 R11: 0000000000000246 R12: 00007f5eadf286d4 [ 339.339117] R13: 00000000004c3882 R14: 00000000004d5ce0 R15: 00000000ffffffff [ 339.347331] Kernel Offset: disabled [ 339.350967] Rebooting in 86400 seconds..