ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x14, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1485.455397][ T6121] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\v'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1485.633822][ T6105] validate_nla: 24 callbacks suppressed [ 1485.639749][ T6105] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1486.016794][ T6111] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1486.230945][ T6128] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:52:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67705"], 0x20}}, 0x0) 08:52:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x25, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:40 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000006c0000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:40 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000004cf00000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1486.399174][ T6136] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1486.407664][ T6136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1486.437057][ T6137] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:52:40 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50994a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x0) 08:52:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\f'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1486.462951][ T6139] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:52:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67706"], 0x20}}, 0x0) [ 1486.548657][ T6144] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1486.579150][ T6147] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1486.652540][ T6151] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:52:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x30, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:40 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000740000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1487.028622][ T6154] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:52:41 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000ad800000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x0e'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67707"], 0x20}}, 0x0) 08:52:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8e0, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1487.617293][ T6178] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:41 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50a94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x0) 08:52:42 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000ad900000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:42 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000007a0000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6770a"], 0x20}}, 0x0) 08:52:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xb40, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x0f'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6770e"], 0x20}}, 0x0) [ 1488.583484][ T6198] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:43 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000ec00000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67748"], 0x20}}, 0x0) 08:52:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x10'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbd8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:43 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d51094a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x0) 08:52:43 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000004003000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1489.603678][ T6220] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6774c"], 0x20}}, 0x0) 08:52:44 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000008da03000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67760"], 0x20}}, 0x0) 08:52:44 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000400300000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbe0, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x11'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1490.710329][ T6241] validate_nla: 17 callbacks suppressed [ 1490.740348][ T6243] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1490.749877][ T6241] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1490.757617][ T6247] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1490.781364][ T6245] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:52:44 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d52594a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x0) 08:52:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67768"], 0x20}}, 0x0) [ 1490.914979][ T6255] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1490.946633][ T6256] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1491.186847][ T6241] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:52:45 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000e4f70300000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6776c"], 0x20}}, 0x0) [ 1491.647726][ T6264] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1491.718324][ T6266] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1491.744130][ T6269] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:52:45 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000340000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x12'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbe8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1492.000027][ T6271] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1492.036605][ T6276] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:46 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xf}}, 0x0) 08:52:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67774"], 0x20}}, 0x0) 08:52:46 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xc0}}, 0x0) 08:52:46 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000034000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6777a"], 0x20}}, 0x0) 08:52:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x13'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbf0, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1492.907501][ T6300] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:46 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000010000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xec0}}, 0x0) 08:52:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbf8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x14'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1493.804196][ T6320] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:47 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000001000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6770f"], 0x20}}, 0x0) 08:52:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc00, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1494.568162][ T6332] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:48 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000020000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap`'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0x33fe0}}, 0x0) 08:52:49 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000002000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc08, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1495.584378][ T6355] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:49 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000030000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1495.810888][ T6357] validate_nla: 23 callbacks suppressed [ 1495.816844][ T6357] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1495.931737][ T6362] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:52:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1496.059585][ T6365] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1496.277215][ T6354] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:52:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc10, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0x200005e1}}, 0x0) 08:52:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0x7ffff000}}, 0x0) 08:52:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x2}, 0x0) [ 1496.616480][ T6380] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1496.695486][ T6362] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:52:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:50 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000003000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1496.848261][ T6387] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1496.883815][ T6388] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:52:51 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000040000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc18, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1497.347451][ T6394] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:52:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x4}, 0x0) [ 1497.486879][ T6401] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:52:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c677c0"], 0x20}}, 0x0) 08:52:52 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000004000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67705"], 0x20}}, 0x0) 08:52:52 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000050000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xca'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc20, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x8}, 0x0) [ 1498.704050][ T6425] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:53 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000060000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:53 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000005000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc50, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0xb}, 0x0) 08:52:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1499.834111][ T6450] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:54 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000006000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc58, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x2}, 0x0) 08:52:54 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000070000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1500.900769][ T6468] validate_nla: 20 callbacks suppressed [ 1500.907697][ T6468] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1500.941314][ T6464] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1501.003433][ T6473] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1501.028122][ T6474] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1501.255141][ T6461] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:52:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:55 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x3}, 0x0) 08:52:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc60, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:55 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000003da080000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1501.936520][ T6497] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1501.946561][ T6495] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1501.975497][ T6499] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:52:55 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000007000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1501.996043][ T6498] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:52:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1502.067716][ T6502] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1502.095343][ T6504] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1502.472277][ T6510] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:52:56 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000a0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:56 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000020000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:56 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x4}, 0x0) 08:52:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc68, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1503.151645][ T6529] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:57 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000e0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc70, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:57 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000b42000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:52:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:57 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xa}, 0x0) [ 1504.118888][ T6545] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:58 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000200000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:52:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6770e"], 0x20}}, 0x0) 08:52:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc90, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:52:59 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000b43000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:52:59 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xe}, 0x0) [ 1505.306592][ T6574] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:52:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:00 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000048000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe00, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1506.264905][ T6588] validate_nla: 19 callbacks suppressed [ 1506.272265][ T6588] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:00 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000003f0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1506.312219][ T6591] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1506.354657][ T6595] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:00 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x60}, 0x0) 08:53:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1506.487724][ T6600] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1506.508722][ T6601] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1506.805017][ T6588] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1507.121751][ T6595] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1507.286654][ T6607] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe08, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1507.425889][ T6610] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:01 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000004c000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1507.472554][ T6614] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1507.509610][ T6616] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:01 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000400000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:01 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x300}, 0x0) [ 1507.594904][ T6619] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe10, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1508.045797][ T6629] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:02 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000054e000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:02 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000480000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe18, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:02 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x4f5}, 0x0) [ 1508.771945][ T6650] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:03 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000004c0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe30, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:03 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000060000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:03 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xa00}, 0x0) [ 1509.857495][ T6670] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretape'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe38, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1510.404837][ T6685] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe40, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:04 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000600000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1510.960727][ T6694] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:04 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xe00}, 0x0) 08:53:04 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000068000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1511.447479][ T6699] validate_nla: 24 callbacks suppressed [ 1511.453411][ T6699] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1511.795662][ T6702] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1511.871928][ T6714] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe48, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretapX'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:05 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000680000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1512.050987][ T6716] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1512.107446][ T6721] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:05 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000006c000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:05 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xec0}, 0x0) 08:53:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1512.186556][ T6725] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1512.204474][ T6727] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1512.262745][ T6729] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1512.340482][ T6733] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1512.612832][ T6725] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe50, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1512.716976][ T6737] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:06 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000074000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1513.115496][ T6744] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\b'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe58, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:07 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000006c0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:07 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x6000}, 0x0) [ 1513.477875][ T6762] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe60, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:08 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000007a000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1514.413177][ T6781] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:08 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000740000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:08 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xc00e}, 0x0) 08:53:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe68, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1515.353485][ T6800] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:09 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000ffffff9e000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:09 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xf504}, 0x0) 08:53:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:09 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000007a0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe70, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1515.780054][ T6821] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe78, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:10 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000ec0000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:10 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000ffffff9e0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1516.593525][ T6834] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1516.661648][ T6842] validate_nla: 24 callbacks suppressed [ 1516.667353][ T6842] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:10 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x34000}, 0x0) [ 1516.824932][ T6849] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1516.915276][ T6856] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1516.938264][ T6852] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe80, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1517.125627][ T6842] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1517.187268][ T6860] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1517.332789][ T6862] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1517.526435][ T6864] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1517.670342][ T6865] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:11 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000003f7e4000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe88, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c677ff"], 0x20}}, 0x0) 08:53:11 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000ec00000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1517.875061][ T6870] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1517.903330][ T6873] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:11 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x400300}, 0x0) [ 1518.040795][ T6881] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:12 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000004cf0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:12 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000fffffff0000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:12 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x1000000}, 0x0) 08:53:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe90, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1519.112026][ T6902] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c677ff"], 0x20}}, 0x0) 08:53:13 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000007fffffff000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6777f"], 0x20}}, 0x0) 08:53:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x2, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:13 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000ad80000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:14 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x2000000}, 0x0) 08:53:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c6779e"], 0x20}}, 0x0) 08:53:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x5, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:15 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000009effffff000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c677f0"], 0x20}}, 0x0) 08:53:15 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x3000000}, 0x0) 08:53:15 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000ad90000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x6, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1521.672167][ T6968] validate_nla: 23 callbacks suppressed [ 1521.672179][ T6968] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1521.954693][ T6969] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:16 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000f0ffffff000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1522.331867][ T6979] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x8, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1522.494763][ T6983] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:16 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000fffffff00000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:16 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x4000000}, 0x0) 08:53:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1522.605655][ T6987] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1522.653044][ T6990] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1522.666448][ T6991] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 1522.851612][ T6979] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1522.943642][ T6995] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1523.243006][ T6987] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:17 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000020000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0xb, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:17 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xa000000}, 0x0) 08:53:17 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000007fffffff0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0xc, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:18 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000030000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:18 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xe000000}, 0x0) 08:53:18 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000009effffff0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x18, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x3e, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:19 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000040000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:19 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x60000000}, 0x0) 08:53:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x118, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:20 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000f0ffffff0000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1526.771550][ T7085] validate_nla: 23 callbacks suppressed [ 1526.777760][ T7085] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1526.858860][ T7087] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:20 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000100008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:21 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000050000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x300, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:21 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x9effffff}, 0x0) [ 1527.231250][ T7093] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:53:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1527.321340][ T7100] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1527.394140][ T7103] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1527.496981][ T7106] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1527.642826][ T7093] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1528.041719][ T7096] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1528.121094][ T7114] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1528.293317][ T7116] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:22 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000250008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x324, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:22 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000060000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1528.467776][ T7120] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1528.508202][ T7122] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:22 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xc00e0000}, 0x0) [ 1528.638993][ T7130] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1528.932027][ T7120] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:53:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x336, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:23 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000070000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:23 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000005a0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:23 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xf0ffffff}, 0x0) [ 1529.739862][ T7149] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:53:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x339, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1530.504132][ T7149] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:53:24 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000480000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:24 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xf5040000}, 0x0) 08:53:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:24 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000003d00008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1530.945564][ T7177] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:53:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x3, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1531.412404][ T7187] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:25 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007fffffff0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:25 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000004c0000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1531.940196][ T7197] validate_nla: 15 callbacks suppressed [ 1531.940225][ T7197] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x25, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:25 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xffffff7f}, 0x0) [ 1532.052231][ T7201] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1532.111891][ T7206] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) [ 1532.335135][ T7213] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1532.402210][ T7215] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1532.483602][ T7201] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1532.889983][ T7206] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1533.083074][ T7211] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:27 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000200000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1533.212961][ T7225] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x28, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:27 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000600000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1533.284670][ T7228] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:27 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xffffff9e}, 0x0) [ 1533.385195][ T7235] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1533.424751][ T7237] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xff'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x8f4, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1534.272286][ T7251] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:28 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000300000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:28 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000680000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xff'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0xb38, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:28 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xfffffff0}, 0x0) [ 1534.550472][ T7265] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0xc34, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:29 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000400000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xff'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1535.579820][ T7285] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:29 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x10000000000}, 0x0) 08:53:29 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000006c0000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:53:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0xc48, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1536.257140][ T7308] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:53:30 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000740000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:30 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x40030000000000}, 0x0) 08:53:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xff'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:30 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000500000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0xa}}, 0x0) 08:53:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x10, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0xf}}, 0x0) 08:53:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x25}}, 0x0) [ 1537.012384][ T7336] validate_nla: 22 callbacks suppressed [ 1537.012395][ T7336] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1537.052801][ T7317] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1537.431292][ T7324] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1537.659543][ T7341] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:31 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000007a0000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x2f}}, 0x0) 08:53:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x18, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xff'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:31 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000600000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1537.833598][ T7346] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:31 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x100000000000000}, 0x0) [ 1537.921494][ T7347] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1537.968739][ T7354] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x5a}}, 0x0) [ 1538.032480][ T7357] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1538.074746][ T7360] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1538.315990][ T7347] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x60}}, 0x0) 08:53:32 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000300000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xff'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x25, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:32 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000700000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:32 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x200000000000000}, 0x0) 08:53:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0xc0}}, 0x0) 08:53:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x88'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x0}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0xec0}}, 0x0) 08:53:33 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000500000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:34 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000a00000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:34 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x300000000000000}, 0x0) 08:53:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x7f'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x33fe0}}, 0x0) 08:53:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20000560}}, 0x0) 08:53:35 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000004e0500000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x7ffff000}}, 0x0) 08:53:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x9e'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:35 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000e00000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:35 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x400000000000000}, 0x0) 08:53:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x2}, 0x0) [ 1542.078790][ T7438] validate_nla: 23 callbacks suppressed [ 1542.084770][ T7438] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1542.258503][ T7452] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x4}, 0x0) 08:53:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xc3'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:36 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000600000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1542.434562][ T7454] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:36 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000004800000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:36 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xa00000000000000}, 0x0) [ 1542.487814][ T7464] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1542.600516][ T7467] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x8}, 0x0) [ 1542.665538][ T7470] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1542.714449][ T7473] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1542.904768][ T7464] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1543.267148][ T7467] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1543.441127][ T7480] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xf0'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x9}, 0x0) 08:53:37 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000700000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:37 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000004c00000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:37 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xe00000000000000}, 0x0) 08:53:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xfc'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0xb}, 0x0) 08:53:38 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000420b00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x25}, 0x0) 08:53:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:38 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000006000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\xfe'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x5a}, 0x0) 08:53:39 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x6000000000000000}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x63}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x300}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x7ffffff2}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x7ffffff8}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x7ffffff9}, 0x0) 08:53:39 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000430b00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x2}, 0x0) 08:53:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:40 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000006800000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x3}, 0x0) 08:53:40 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x9effffff00000000}, 0x0) 08:53:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4}, 0x0) 08:53:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:40 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000c00e00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1547.099234][ T7582] validate_nla: 21 callbacks suppressed [ 1547.105493][ T7582] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x5}, 0x0) [ 1547.252990][ T7613] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1547.272900][ T7611] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1547.476919][ T7615] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:41 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000006c00000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6}, 0x0) 08:53:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1547.673009][ T7622] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1547.773931][ T7623] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:41 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xc00e000000000000}, 0x0) [ 1548.029909][ T7638] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:41 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000002000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7}, 0x0) [ 1548.089327][ T7640] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1548.173147][ T7644] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1548.412968][ T7623] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:42 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000b4200000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xa}, 0x0) 08:53:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:42 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000007400000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:42 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xf0ffffff00000000}, 0x0) 08:53:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xe}, 0x0) 08:53:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x48}, 0x0) 08:53:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:44 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000b4300000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:44 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xf504000000000000}, 0x0) 08:53:44 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000007a00000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4c}, 0x0) 08:53:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x11]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x60}, 0x0) 08:53:45 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004800000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:45 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000003000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x12]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:45 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xffffff7f00000000}, 0x0) 08:53:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x68}, 0x0) [ 1552.254692][ T7727] validate_nla: 23 callbacks suppressed [ 1552.263600][ T7727] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1552.432622][ T7742] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:46 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004c00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6c}, 0x0) 08:53:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x13]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:46 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000cf04000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:46 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0xffffffff00000000}, 0x0) [ 1552.613955][ T7751] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1552.678304][ T7753] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1552.736527][ T7759] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1552.748922][ T7761] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x74}, 0x0) [ 1552.881821][ T7770] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1553.158968][ T7753] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x14]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:47 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000005000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7a}, 0x0) [ 1553.672407][ T7776] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:47 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000054e00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1553.741416][ T7784] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x2}, 0x0) 08:53:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x3}, 0x0) 08:53:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x4}, 0x0) 08:53:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xa}, 0x0) 08:53:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xe}, 0x0) 08:53:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x60]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x300}, 0x0) 08:53:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x60}, 0x0) 08:53:48 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000006000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x300}, 0x0) 08:53:48 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x500}, 0x0) 08:53:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x4f5}, 0x0) 08:53:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xa00}, 0x0) 08:53:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x50f}, 0x0) 08:53:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xe00}, 0x0) 08:53:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xec0}, 0x0) 08:53:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x6000}, 0x0) 08:53:49 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000007000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xc00e}, 0x0) 08:53:49 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006800000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x600}, 0x0) 08:53:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xf504}, 0x0) 08:53:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x700}, 0x0) 08:53:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x34000}, 0x0) 08:53:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x400300}, 0x0) 08:53:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x1000000}, 0x0) 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x2000000}, 0x0) 08:53:50 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000a000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x3000000}, 0x0) 08:53:50 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006c00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xa00}, 0x0) 08:53:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x4000000}, 0x0) 08:53:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xe00}, 0x0) 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xa000000}, 0x0) 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xe000000}, 0x0) 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x60000000}, 0x0) 08:53:50 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x9effffff}, 0x0) [ 1557.261669][ T7909] validate_nla: 19 callbacks suppressed [ 1557.267818][ T7909] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1557.669829][ T7911] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:51 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000d80a000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xc00e0000}, 0x0) 08:53:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xec0}, 0x0) 08:53:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:51 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007400000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xf0ffffff}, 0x0) 08:53:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xf5040000}, 0x0) [ 1557.872705][ T7953] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1557.894030][ T7951] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xffffff7f}, 0x0) 08:53:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 1558.034732][ T7959] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xfffffff0}, 0x0) 08:53:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xf05}, 0x0) [ 1558.213306][ T7976] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1558.395431][ T7951] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:52 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000d90a000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x10000000000}, 0x0) 08:53:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:52 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007a00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x40030000000000}, 0x0) 08:53:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x2000}, 0x0) [ 1558.863963][ T7990] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1558.934082][ T7996] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1558.956859][ T7997] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x100000000000000}, 0x0) 08:53:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x200000000000000}, 0x0) 08:53:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x300000000000000}, 0x0) 08:53:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x400000000000000}, 0x0) 08:53:53 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000e000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4800}, 0x0) 08:53:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xa00000000000000}, 0x0) 08:53:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:53 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000ec000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xe00000000000000}, 0x0) 08:53:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x6000000000000000}, 0x0) 08:53:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 08:53:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4c00}, 0x0) 08:53:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xc00e000000000000}, 0x0) 08:53:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 08:53:54 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000c00e000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6000}, 0x0) 08:53:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xf504000000000000}, 0x0) 08:53:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:54 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004003000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 08:53:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6800}, 0x0) 08:53:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0xffffffff00000000}, 0x0) 08:53:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x0) 08:53:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6c00}, 0x0) 08:53:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:55 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000020000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:55 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 1562.275370][ T8119] validate_nla: 18 callbacks suppressed [ 1562.275383][ T8119] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7400}, 0x0) 08:53:56 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000e4f703000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1562.335596][ T8121] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1562.365379][ T8122] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:53:56 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x3}, 0x0) 08:53:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7a00}, 0x0) [ 1562.811840][ T8130] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1562.840733][ T8132] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1563.005585][ T8121] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:57 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000003f000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1563.320062][ T8140] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1563.603706][ T8144] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:53:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xc00e}, 0x0) 08:53:57 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000340000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1563.756020][ T8148] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:53:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x34000}, 0x0) [ 1563.981244][ T8156] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:53:57 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x4}, 0x0) 08:53:58 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000040000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:53:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x400300}, 0x0) 08:53:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:53:58 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000010c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:53:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x1000000}, 0x0) 08:53:59 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xa}, 0x0) 08:53:59 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000048000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x2000000}, 0x0) 08:54:00 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000020c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:00 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xe}, 0x0) 08:54:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x11]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x3000000}, 0x0) 08:54:01 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000030c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:01 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000004c000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x12]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1567.388342][ T8214] validate_nla: 18 callbacks suppressed [ 1567.394254][ T8214] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1567.461037][ T8216] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4000000}, 0x0) 08:54:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:01 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 1567.601944][ T8225] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1567.641429][ T8227] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1567.879766][ T8214] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:02 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000060000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x5000000}, 0x0) [ 1568.467293][ T8235] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:02 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000040c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:02 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1568.573052][ T8239] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1568.612892][ T8243] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1568.646609][ T8241] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1568.904656][ T8235] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x13]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6000000}, 0x0) 08:54:03 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000068000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7000000}, 0x0) 08:54:03 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x4f5}, 0x0) 08:54:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x14]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:03 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000050c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xa000000}, 0x0) 08:54:04 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000060c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:04 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000006c000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:04 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 08:54:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x60]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xe000000}, 0x0) 08:54:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:05 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000070c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xf050000}, 0x0) 08:54:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:05 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000074000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:06 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 08:54:06 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000200c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x20000000}, 0x0) [ 1572.639141][ T8318] validate_nla: 23 callbacks suppressed [ 1572.644910][ T8318] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1573.022062][ T8335] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:07 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000b420c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x48000000}, 0x0) 08:54:07 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000007a000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1573.330391][ T8349] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1573.341221][ T8346] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1573.436573][ T8357] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:07 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xec0}, 0x0) 08:54:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1573.525301][ T8361] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1573.764977][ T8346] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4c000000}, 0x0) [ 1573.893179][ T8366] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1574.177785][ T8357] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1574.324436][ T8370] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:08 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000b430c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x60000000}, 0x0) 08:54:08 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000ec0000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:08 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 08:54:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x68000000}, 0x0) 08:54:09 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000480c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:09 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000004cf000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:09 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xc00e}, 0x0) 08:54:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6c000000}, 0x0) 08:54:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x74000000}, 0x0) 08:54:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7a000000}, 0x0) 08:54:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:10 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000000004c0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x3, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:10 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000ad8000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x9effffff}, 0x0) 08:54:10 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xf504}, 0x0) [ 1576.931252][ T8439] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1577.802839][ T8456] validate_nla: 22 callbacks suppressed [ 1577.808712][ T8456] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xc00e0000}, 0x0) 08:54:11 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000000054e0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x928, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1577.937305][ T8459] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:11 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 1578.008964][ T8461] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1578.011837][ T8465] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:11 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000ad9000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1578.137545][ T8471] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1578.153914][ T8472] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xf0ffffff}, 0x0) [ 1578.237571][ T8475] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1578.492692][ T8461] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1578.862008][ T8480] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:12 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000040030000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xffffff7f}, 0x0) 08:54:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x2000, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:12 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000600c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1579.114876][ T8487] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1579.143442][ T8489] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1579.182666][ T8491] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:13 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 08:54:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xffffff9e}, 0x0) 08:54:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x3, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:14 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000680c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:14 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000008da030000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:14 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 08:54:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xfffffff0}, 0x0) 08:54:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x4, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x10000000000}, 0x0) 08:54:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x11]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:15 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000000006c0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:15 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000003400000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x5, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:15 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 08:54:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x12]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x40030000000000}, 0x0) 08:54:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x100000000000000}, 0x0) 08:54:16 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000740c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:16 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000100000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:16 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 08:54:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x200000000000000}, 0x0) 08:54:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x13]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x6, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1583.015867][ T8566] validate_nla: 25 callbacks suppressed [ 1583.022285][ T8566] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1583.334092][ T8569] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x300000000000000}, 0x0) [ 1583.475406][ T8584] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:17 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000000007a0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:17 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 08:54:17 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000200000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1583.700280][ T8590] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1583.772778][ T8594] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1583.794955][ T8592] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x400000000000000}, 0x0) 08:54:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x25, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x14]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1583.897172][ T8602] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1584.115304][ T8590] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1584.471857][ T8594] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x500000000000000}, 0x0) 08:54:18 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 08:54:18 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000ffffff9e0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:18 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000300000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1584.686458][ T8612] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2000, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x60]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x600000000000000}, 0x0) 08:54:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x700000000000000}, 0x0) 08:54:19 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000400000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x2, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:19 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000ec00c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1585.856233][ T8646] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xa00000000000000}, 0x0) 08:54:19 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) 08:54:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xe00000000000000}, 0x0) 08:54:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x3, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1586.853609][ T8670] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:20 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000500000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:20 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000003f7e40c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:20 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 08:54:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xf05000000000000}, 0x0) 08:54:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x4, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x2000000000000000}, 0x0) 08:54:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4800000000000000}, 0x0) 08:54:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x5, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:21 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000600000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:21 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000fffffff00c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1588.108221][ T8700] validate_nla: 24 callbacks suppressed [ 1588.108232][ T8700] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:22 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 1588.202389][ T8702] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1588.223324][ T8708] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x4c00000000000000}, 0x0) [ 1588.286768][ T8712] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1588.332250][ T8714] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1588.357569][ T8710] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1588.630415][ T8708] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1588.994227][ T8721] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:22 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000007fffffff0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6000000000000000}, 0x0) 08:54:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x6, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1589.128057][ T8729] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1589.174138][ T8731] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:23 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000700000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:23 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xc00e0000}, 0x0) 08:54:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6800000000000000}, 0x0) 08:54:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x9, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1589.461672][ T8750] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xa, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x6c00000000000000}, 0x0) [ 1590.271933][ T8763] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:24 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000009effffff0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:24 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000003da0800000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:24 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 08:54:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xb, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1590.557668][ T8779] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7400000000000000}, 0x0) 08:54:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x7a00000000000000}, 0x0) 08:54:25 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000f0ffffff0c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:25 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000a00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:25 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xf5040000}, 0x0) [ 1591.563260][ T8796] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x9effffff00000000}, 0x0) 08:54:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xc00e000000000000}, 0x0) 08:54:26 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000030008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x10, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1592.702647][ T8816] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1592.708512][ T8820] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:26 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000e00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:26 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 08:54:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xf0ffffff00000000}, 0x0) [ 1593.198322][ T8816] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1593.547812][ T8822] validate_nla: 32 callbacks suppressed [ 1593.557192][ T8822] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x11, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1593.629544][ T8836] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1593.681420][ T8839] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1593.692795][ T8839] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:27 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000070008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0xffffff7f00000000}, 0x0) 08:54:27 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000002000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:27 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 08:54:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1593.855932][ T8846] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1593.894606][ T8843] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x12, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1593.937807][ T8849] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1593.977181][ T8843] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x2}, 0x0) [ 1593.995374][ T8852] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1593.997594][ T8856] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1594.012465][ T8856] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x3}, 0x0) 08:54:27 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000b0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4}, 0x0) [ 1594.209087][ T8863] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x5}, 0x0) 08:54:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6}, 0x0) 08:54:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7}, 0x0) 08:54:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x11]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:28 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000003f00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xa}, 0x0) 08:54:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x13, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:28 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000200000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:28 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 08:54:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x12]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xe}, 0x0) 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x48}, 0x0) 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4c}, 0x0) 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x60}, 0x0) 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x68}, 0x0) [ 1595.448830][ T8889] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6c}, 0x0) 08:54:29 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x74}, 0x0) 08:54:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x14, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:29 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000300000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1596.174833][ T8922] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:30 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x2) 08:54:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7a}, 0x0) 08:54:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x13]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x300}, 0x0) 08:54:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x500}, 0x0) 08:54:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x50f}, 0x0) 08:54:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x600}, 0x0) 08:54:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x700}, 0x0) 08:54:31 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004800000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xa00}, 0x0) 08:54:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x25, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:31 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000400000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:31 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x3) 08:54:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xe00}, 0x0) 08:54:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x14]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xec0}, 0x0) 08:54:31 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x4) 08:54:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xf05}, 0x0) 08:54:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x2000}, 0x0) 08:54:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4800}, 0x0) 08:54:32 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004c00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4c00}, 0x0) 08:54:32 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xa) 08:54:32 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000500000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x60]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x30, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6000}, 0x0) [ 1598.629136][ T8991] validate_nla: 20 callbacks suppressed [ 1598.629146][ T8991] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1598.634829][ T8989] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6800}, 0x0) 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6c00}, 0x0) 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7400}, 0x0) 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7a00}, 0x0) [ 1598.912448][ T9006] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xc00e}, 0x0) [ 1599.000009][ T9003] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1599.046464][ T9013] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1599.416730][ T9002] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1599.670364][ T9009] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:33 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x34000}, 0x0) 08:54:33 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xe) 08:54:33 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000600000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8e0, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1599.869927][ T9017] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1599.883136][ T9021] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1599.914247][ T9023] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x400300}, 0x0) [ 1599.957240][ T9028] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x1000000}, 0x0) 08:54:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x2000000}, 0x0) 08:54:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x3000000}, 0x0) 08:54:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4000000}, 0x0) 08:54:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x5000000}, 0x0) 08:54:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xb40, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6000000}, 0x0) 08:54:34 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006800000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:34 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000700000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:34 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x60) 08:54:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1600.975005][ T9057] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7000000}, 0x0) 08:54:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xa000000}, 0x0) 08:54:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xe000000}, 0x0) 08:54:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xf050000}, 0x0) 08:54:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x20000000}, 0x0) 08:54:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x48000000}, 0x0) 08:54:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbd8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4c000000}, 0x0) 08:54:35 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x300) 08:54:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:35 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006c00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:35 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004800000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1602.068829][ T9096] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x60000000}, 0x0) 08:54:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x68000000}, 0x0) 08:54:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6c000000}, 0x0) 08:54:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x74000000}, 0x0) 08:54:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7a000000}, 0x0) 08:54:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x9effffff}, 0x0) 08:54:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbe0, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xc00e0000}, 0x0) 08:54:36 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004c00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:36 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x4f5) 08:54:36 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007400000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1603.183473][ T9130] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xf0ffffff}, 0x0) 08:54:37 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xa00) 08:54:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xffffff7f}, 0x0) 08:54:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xffffff9e}, 0x0) 08:54:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xfffffff0}, 0x0) 08:54:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x10000000000}, 0x0) [ 1603.871596][ T9129] validate_nla: 18 callbacks suppressed [ 1603.877844][ T9129] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1604.111197][ T9143] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbe8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x40030000000000}, 0x0) 08:54:38 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006000000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:38 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007a00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x100000000000000}, 0x0) [ 1604.282032][ T9158] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1604.316127][ T9162] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:38 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xe00) 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 1604.455854][ T9166] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x300000000000000}, 0x0) 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x400000000000000}, 0x0) 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x500000000000000}, 0x0) [ 1604.670041][ T9177] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1604.746544][ T9158] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x600000000000000}, 0x0) [ 1605.421081][ T9180] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbf0, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x700000000000000}, 0x0) 08:54:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:39 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000ffffff9e00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:39 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006800000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:39 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xec0) [ 1605.566393][ T9198] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1605.593275][ T9202] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xa00000000000000}, 0x0) [ 1605.624131][ T9206] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1605.674648][ T9207] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xe00000000000000}, 0x0) 08:54:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xf05000000000000}, 0x0) 08:54:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x2000000000000000}, 0x0) 08:54:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4800000000000000}, 0x0) 08:54:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x4c00000000000000}, 0x0) 08:54:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xbf8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6000000000000000}, 0x0) 08:54:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:40 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000ec000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:40 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000006c00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:40 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x6000) 08:54:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6800000000000000}, 0x0) 08:54:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x6c00000000000000}, 0x0) 08:54:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7400000000000000}, 0x0) 08:54:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x7a00000000000000}, 0x0) 08:54:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 08:54:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xc00e000000000000}, 0x0) 08:54:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc00, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 08:54:41 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007400000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:41 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000004cf00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:41 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xc00e) 08:54:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 1607.944333][ T9277] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}}, 0x0) 08:54:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x2}, 0x0) 08:54:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc08, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:42 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000ad800000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1608.900448][ T9302] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x3}, 0x0) 08:54:42 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xf504) [ 1609.003705][ T9305] validate_nla: 17 callbacks suppressed [ 1609.010959][ T9305] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:42 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007a00000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc10, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1609.144700][ T9312] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1609.158670][ T9311] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1609.238356][ T9315] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1609.265088][ T9317] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1609.456544][ T9305] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1609.558566][ T9323] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1609.855229][ T9326] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc18, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:43 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000ad900000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:43 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000003000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x5}, 0x0) [ 1610.245034][ T9330] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1610.280886][ T9333] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1610.301792][ T9334] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:44 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x34000) 08:54:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc20, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1610.372615][ T9340] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1610.463145][ T9345] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:45 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000fffffff000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6}, 0x0) 08:54:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc50, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:45 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000005000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:45 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x400300) 08:54:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x7}, 0x0) [ 1611.513351][ T9371] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x11]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xa}, 0x0) 08:54:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc58, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:46 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000007fffffff00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x12]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1612.501569][ T9390] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:46 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000004e05000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xe}, 0x0) 08:54:46 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x1000000) 08:54:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc60, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1613.222375][ T9410] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x48}, 0x0) 08:54:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x13]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:47 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000009effffff00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc68, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x4c}, 0x0) 08:54:47 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000006000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:47 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x2000000) [ 1613.937521][ T9433] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1614.160554][ T9423] validate_nla: 23 callbacks suppressed [ 1614.166349][ T9423] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x14]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 1614.549141][ T9431] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1614.642774][ T9444] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1614.741210][ T9446] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x60]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc70, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:48 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000f0ffffff00000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:48 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000007000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x68}, 0x0) [ 1614.942826][ T9452] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1614.976543][ T9454] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1615.059110][ T9460] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:48 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x3000000) [ 1615.142071][ T9464] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1615.160370][ T9465] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1615.450855][ T9454] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6c}, 0x0) [ 1615.573175][ T9472] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xc90, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:49 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000586508000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1615.931684][ T9475] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:49 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x4000000) [ 1616.003105][ T9480] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:54:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x74}, 0x0) 08:54:49 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000420b000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe00, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1616.237252][ T9493] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1616.441651][ T9480] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:54:50 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000430b000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x7a}, 0x0) 08:54:50 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000008108000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe08, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1617.201581][ T9509] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:54:51 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xa000000) [ 1617.281143][ T9513] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1617.890951][ T9509] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 08:54:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:52 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000c00e000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe10, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:52 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000000000ffffa88808000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:52 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xe000000) 08:54:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x500}, 0x0) [ 1618.444672][ T9534] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1618.525964][ T9538] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1619.128368][ T9534] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1619.321657][ T9548] validate_nla: 15 callbacks suppressed [ 1619.331807][ T9548] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x50f}, 0x0) 08:54:53 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000020000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1619.461734][ T9551] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe18, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:53 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000002000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1619.510003][ T9554] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1619.579800][ T9556] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1619.643866][ T9559] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x600}, 0x0) 08:54:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:53 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x60000000) [ 1619.775458][ T9566] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1619.801317][ T9564] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1619.970201][ T9554] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1620.340729][ T9559] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x700}, 0x0) [ 1620.450190][ T9573] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1620.569713][ T9575] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe30, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:54 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000b42000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1620.731136][ T9577] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 08:54:54 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000003000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x9effffff) 08:54:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xc00e0000) 08:54:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xf0ffffff) 08:54:54 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xf5040000) 08:54:55 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xffffff7f) 08:54:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 08:54:55 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xffffff9e) 08:54:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe38, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:55 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xfffffff0) 08:54:55 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000b43000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1621.786740][ T9618] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:55 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000004000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xec0}, 0x0) 08:54:55 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x10000000000) 08:54:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xf05}, 0x0) 08:54:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x2000}, 0x0) 08:54:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe40, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:56 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000048000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:56 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000005000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1622.936962][ T9653] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:56 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x40030000000000) 08:54:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 08:54:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe48, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x4c00}, 0x0) [ 1623.217112][ T9673] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:54:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 08:54:58 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000004c000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:58 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000006000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:54:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6800}, 0x0) 08:54:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe50, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1624.346548][ T9693] validate_nla: 23 callbacks suppressed [ 1624.346557][ T9693] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:54:58 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x100000000000000) [ 1624.469900][ T9694] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1624.507900][ T9700] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1624.531141][ T9702] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1624.732217][ T9688] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6c00}, 0x0) [ 1624.822050][ T9705] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1625.156031][ T9694] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1625.301762][ T9709] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:54:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:59 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000054e000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:54:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe58, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x7400}, 0x0) [ 1625.464857][ T9712] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:54:59 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000007000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1625.526394][ T9717] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1625.563871][ T9719] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1625.598586][ T9722] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 08:54:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:54:59 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x200000000000000) 08:55:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x7a00}, 0x0) 08:55:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe60, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:00 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000a000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:00 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000060000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:00 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x300000000000000) 08:55:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xc00e}, 0x0) 08:55:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe68, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 1627.568201][ T9762] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:55:01 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000e000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:01 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000068000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe70, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1627.864975][ T9778] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:55:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 08:55:01 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x400000000000000) 08:55:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 08:55:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe78, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:02 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000048000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:02 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000006c000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1629.018072][ T9803] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:55:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:02 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xa00000000000000) 08:55:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 1629.424806][ T9806] validate_nla: 24 callbacks suppressed [ 1629.431699][ T9806] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1629.811256][ T9818] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1629.852107][ T9808] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 08:55:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 08:55:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe80, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1629.957364][ T9824] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 08:55:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:03 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000004c000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1630.029885][ T9826] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:55:03 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xe00000000000000) [ 1630.124419][ T9831] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1630.155139][ T9836] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:55:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe88, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:04 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000074000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 08:55:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1630.380114][ T9844] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1630.407359][ T9841] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1630.427760][ T9842] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1630.666091][ T9831] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1630.941857][ T9849] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:55:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) 08:55:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:05 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x6000000000000000) 08:55:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0xe90, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:05 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000060000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:05 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000007a000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 1631.482412][ T9869] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:55:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) 08:55:06 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000ec0000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:06 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0x9effffff00000000) 08:55:06 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000068000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 08:55:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x2000, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1633.340746][ T9902] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 08:55:07 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000000250008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x2, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 1633.527009][ T9911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:07 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000006c000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:07 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xc00e000000000000) [ 1634.025888][ T9911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0xf050000}, 0x0) 08:55:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x3, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1634.488747][ T9934] validate_nla: 22 callbacks suppressed [ 1634.488813][ T9934] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1634.571122][ T9936] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:55:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:08 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000005a0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 08:55:08 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000074000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1634.759733][ T9944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:08 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xf0ffffff00000000) 08:55:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x4, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) [ 1634.872453][ T9949] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1634.976612][ T9954] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1635.011982][ T9947] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1635.191312][ T9944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1635.582672][ T9949] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1635.765147][ T9969] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 08:55:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x48000000}, 0x0) 08:55:09 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000000000000003d00008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:09 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff000000000000007a000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() [ 1635.901066][ T9971] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1635.907251][ T9973] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x5, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:09 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xf504000000000000) [ 1636.138506][ T9981] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1636.168106][ T9984] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1636.390765][ T9973] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x4c000000}, 0x0) 08:55:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 08:55:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:10 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000030000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:10 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000007fffffff0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x6, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:11 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xffffff7f00000000) [ 1637.236129][T10000] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x68000000}, 0x0) [ 1637.685640][T10000] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:55:11 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff00000000000000cf040000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x7, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x6c000000}, 0x0) 08:55:12 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000002000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) 08:55:12 executing program 2: set_mempolicy(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210"], 0xa1}}, 0xffffffff00000000) 08:55:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000000000c0008000000000000c67700"], 0x20}, 0x1, 0x0, 0x0, 0x74000000}, 0x0) 08:55:13 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x3f, 0x1, 0x2, 0x0, 0xb7, 0x8208, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffff8, 0x5}, r1, 0x4, 0xffffffffffffffff, 0x11) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275c, 0x0) open(0x0, 0x1fe, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000050000000c0008000000000000c67700c96e9301e1d803a5917997641125d5992216f5cbc27a90e00ca96ca303faf89ca388f6a23aa49ea9247565799d6ba413f292ec7eca4d134d1b30014c719b80e3f335d50c94a90160c746f0892c0bd5ba6c7430da6565dee047846e7fb8fde02289d829d4164780f510f30430172543dbbae93b4bc6fa72ef7f1e3b6675c75e0210178eca1f15268034efaa42054ed377ff35986031d6ebc69a0cdccf642a2abfc8c0d290e1"], 0xc5}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) inotify_init() 08:55:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x8, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}], @IFLA_GRE_REMOTE={0x14, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa05a7"}]}}}]}, 0x68}}, 0x0) 08:55:13 executing program 3: set_mempolicy(0x3, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) open(0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000000301ffff0000000000000000000003000c0008000000000000c67700c96e9301e1d803a591799764"], 0x2c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, 0x0}, 0x0) [ 1639.469781][T10045] ================================================================== [ 1639.477935][T10045] BUG: KCSAN: data-race in packet_do_bind / packet_getname [ 1639.485149][T10045] [ 1639.487487][T10045] read to 0xffff8880b58c1cc8 of 2 bytes by task 10051 on cpu 0: [ 1639.495122][T10045] packet_getname+0x86/0x1b0 [ 1639.499720][T10045] __sys_getsockname+0xbd/0x1a0 [ 1639.504579][T10045] __x64_sys_getsockname+0x4c/0x60 [ 1639.509702][T10045] do_syscall_64+0xcc/0x370 [ 1639.514209][T10045] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1639.520095][T10045] [ 1639.522431][T10045] write to 0xffff8880b58c1cc8 of 2 bytes by task 10045 on cpu 1: [ 1639.530155][T10045] packet_do_bind+0x164/0x630 [ 1639.534837][T10045] packet_bind+0xab/0xf0 [ 1639.539086][T10045] __sys_bind+0x1df/0x220 [ 1639.543415][T10045] __x64_sys_bind+0x4c/0x60 [ 1639.547919][T10045] do_syscall_64+0xcc/0x370 [ 1639.552422][T10045] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1639.558298][T10045] [ 1639.560620][T10045] Reported by Kernel Concurrency Sanitizer on: [ 1639.566775][T10045] CPU: 1 PID: 10045 Comm: syz-executor.0 Not tainted 5.4.0-syzkaller #0 [ 1639.575100][T10045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1639.585145][T10045] ================================================================== [ 1639.593213][T10045] Kernel panic - not syncing: panic_on_warn set ... [ 1639.599836][T10045] CPU: 1 PID: 10045 Comm: syz-executor.0 Not tainted 5.4.0-syzkaller #0 [ 1639.608154][T10045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1639.618204][T10045] Call Trace: [ 1639.621499][T10045] dump_stack+0x11d/0x181 [ 1639.625830][T10045] panic+0x210/0x640 [ 1639.629731][T10045] ? do_one_initcall+0x53/0x3e8 [ 1639.634588][T10045] ? vprintk_func+0x8d/0x140 [ 1639.639188][T10045] kcsan_report.cold+0xc/0xd [ 1639.643786][T10045] kcsan_setup_watchpoint+0x3fe/0x460 [ 1639.649164][T10045] __tsan_unaligned_write2+0xc4/0x100 [ 1639.654561][T10045] packet_do_bind+0x164/0x630 [ 1639.659246][T10045] packet_bind+0xab/0xf0 [ 1639.663492][T10045] __sys_bind+0x1df/0x220 [ 1639.667849][T10045] __x64_sys_bind+0x4c/0x60 [ 1639.672364][T10045] do_syscall_64+0xcc/0x370 [ 1639.676936][T10045] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1639.682833][T10045] RIP: 0033:0x45a679 [ 1639.686741][T10045] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1639.706438][T10045] RSP: 002b:00007f3b70fc9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 1639.714847][T10045] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a679 [ 1639.722822][T10045] RDX: 0000000000000080 RSI: 0000000020000080 RDI: 0000000000000004 [ 1639.730817][T10045] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1639.738790][T10045] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3b70fca6d4 [ 1639.746948][T10045] R13: 00000000004c77d4 R14: 00000000004d42c8 R15: 00000000ffffffff [ 1639.756319][T10045] Kernel Offset: disabled [ 1639.760644][T10045] Rebooting in 86400 seconds..