f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:42 executing program 5: syz_usb_connect(0x0, 0x34, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xa1, 0x83, 0x93, 0x8, 0x3f0, 0x107, 0x200, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2a, 0xf6, 0x3, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, "61311de06e"}]}}]}}]}}]}}, 0x0) creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:30:42 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000050"}, 0x68) 12:30:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x96, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 954.437913][ T5808] dlm: no locking on control device 12:30:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@window={0x3, 0x5f, 0x1f}, @window={0x3, 0x7ff, 0x3}], 0x2) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:30:43 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000060"}, 0x68) [ 954.597526][ T5819] dlm: no locking on control device 12:30:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:43 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000068"}, 0x68) [ 954.691257][ T5828] dlm: no locking on control device [ 954.714516][T25003] usb 6-1: new high-speed USB device number 8 using dummy_hcd 12:30:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 954.952170][ T5841] dlm: no locking on control device 12:30:43 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000006c"}, 0x68) [ 954.975919][T25003] usb 6-1: Using ep0 maxpacket: 8 12:30:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/76, &(0x7f0000000180)=0x4c) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 955.155252][T25003] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 955.210111][T25003] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x61, skipping [ 955.231555][ T5854] dlm: no locking on control device [ 955.302514][T25003] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 955.475365][T25003] usb 6-1: New USB device found, idVendor=03f0, idProduct=0107, bcdDevice= 2.00 [ 955.485053][T25003] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 955.493104][T25003] usb 6-1: Product: syz [ 955.498016][T25003] usb 6-1: Manufacturer: syz [ 955.503660][T25003] usb 6-1: SerialNumber: syz [ 955.517804][T25003] usb 6-1: config 0 descriptor?? [ 955.557020][T25003] usb-storage 6-1:0.0: USB Mass Storage device detected [ 955.914102][ T2990] usb 6-1: USB disconnect, device number 8 [ 956.744434][T25005] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 957.014319][T25005] usb 6-1: Using ep0 maxpacket: 8 [ 957.134416][T25005] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 957.149808][T25005] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x61, skipping [ 957.161480][T25005] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 12:30:45 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) rt_sigqueueinfo(r3, 0x1c, &(0x7f0000000200)={0x3, 0xff0, 0x400}) connect$pppl2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x1}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0xa}, 0x1c) r4 = openat$sequencer2(0xffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140)={0x7, 0x56ef, 0x8, 0x5, 0x6}, 0x14) r5 = gettid() tkill(r5, 0x1000000000016) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000000)={0x2}) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r1, r6, 0x0, 0x80001d00c0d0) [ 957.334498][T25005] usb 6-1: New USB device found, idVendor=03f0, idProduct=0107, bcdDevice= 2.00 [ 957.343832][T25005] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 957.353445][T25005] usb 6-1: Product: syz [ 957.358821][T25005] usb 6-1: Manufacturer: syz [ 957.363490][T25005] usb 6-1: SerialNumber: syz [ 957.376347][T25005] usb 6-1: config 0 descriptor?? 12:30:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:45 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000074"}, 0x68) 12:30:45 executing program 1: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x0, 0x80000000000}, 0x163, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x400}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = openat$nvram(0xffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x420400, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x12) r5 = openat$btrfs_control(0xffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x101000, 0x0) openat$cgroup_type(r5, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x100) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) exit_group(0xffffbf03) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000300)=0x8, 0x4) 12:30:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r4, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 957.402519][T25005] usb 6-1: can't set config #0, error -71 [ 957.451147][T25005] usb 6-1: USB disconnect, device number 9 [ 957.488019][ T5887] dlm: no locking on control device 12:30:46 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000007a"}, 0x68) 12:30:46 executing program 1: keyctl$join(0x1, &(0x7f0000000140)={'syz', 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) r3 = openat$vsock(0xffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xc0000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000140)=""/4096) setxattr$trusted_overlay_opaque(&(0x7f0000001140)='./bus\x00', &(0x7f0000001180)='trusted.overlay.opaque\x00', &(0x7f00000011c0)='y\x00', 0x2, 0x3) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xff, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:46 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000b92"}, 0x68) [ 957.751811][ T5903] dlm: no locking on control device 12:30:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 957.898303][ T5911] dlm: no locking on control device [ 958.012446][ T5921] Unknown ioctl -2143271673 [ 958.196286][ T5924] Unknown ioctl -2143271673 12:30:49 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6d2, 0x800a, 0x1, 0x3, r5}, &(0x7f0000000100)=0x10) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000000000}, 0x163, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:49 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000b93"}, 0x68) 12:30:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r4, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @loopback}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$FS_IOC_SETVERSION(r4, 0x40047602, &(0x7f0000000100)=0x1) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x7fffffff, 0x39565559, 0x8, 0x9, 0x1, @discrete={0x10001, 0x2}}) [ 960.717572][ T5934] dlm: no locking on control device 12:30:49 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000e8e1"}, 0x68) 12:30:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$misdntimer(0xffffff9c, &(0x7f0000000140)='/dev/mISDNtimer\x00', 0x200000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x540e, 0x0) r2 = syz_open_pts(r1, 0x90101) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40046602, &(0x7f0000000180)) close(r0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r6 = socket(0x11, 0x0, 0x8) bind(r6, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0xffff) sendfile(r0, r7, 0x0, 0x80001d00c0d0) 12:30:49 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 960.887051][ T5945] dlm: no locking on control device 12:30:49 executing program 4: syz_usb_connect(0x0, 0x34, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xa1, 0x83, 0x93, 0x8, 0x3f0, 0x107, 0x200, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2a, 0xf6, 0x3, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, "61311de06e"}]}}]}}]}}]}}, 0x0) creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) [ 961.021855][ T5956] sctp: [Deprecated]: syz-executor.5 (pid 5956) Use of struct sctp_assoc_value in delayed_ack socket option. [ 961.021855][ T5956] Use struct sctp_sack_info instead 12:30:49 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 961.137272][ T5964] dlm: no locking on control device 12:30:49 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x816b}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x100004) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="02009a496c862782acecc23ebb7c062b7adc65dad5000000a34fddd8250c066f0257e737f59988b7a7f35bab39c36a5b381812f3ce5230ed32f13a124fca1b070922366934fa10b6ba9c8ab174eaee1abb114f11ba11c309aa519d320d40e4182abaae436af6963cfe7a800dbd3ba4b8f1c006d8a00d4c173ad2a6b864b0dec1eff87d"], 0x2de) get_thread_area(&(0x7f0000000040)={0x3f5c, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0185648, &(0x7f0000000100)={0x0, 0x81, 0x5, r4, 0x0, &(0x7f0000000000)={0x990a78, 0x9, [], @value64=0xfffffffffffffffa}}) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000140)=0x2) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:30:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) r3 = openat$drirender128(0xffffff9c, &(0x7f0000000140)='/dev/dri/renderD128\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000100)) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 961.299931][ T5973] dlm: no locking on control device 12:30:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r3, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe4) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, 0x0, 0x0, r4, r5, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) fchownat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, r5, 0x100) r6 = socket(0x11, 0x0, 0x8) bind(r6, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0xffff) sendfile(r0, r7, 0x0, 0x80001d00c0d0) 12:30:49 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 961.324240][ T2990] usb 5-1: new high-speed USB device number 6 using dummy_hcd 12:30:50 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) creat(&(0x7f0000000000)='./bus\x00', 0x1a) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) [ 961.536197][ T5989] dlm: no locking on control device [ 961.564067][ T2990] usb 5-1: Using ep0 maxpacket: 8 12:30:50 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 961.685510][ T2990] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 961.702336][ T5999] dlm: no locking on control device 12:30:50 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) r4 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r6, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="ba537ea61bad2c0c0831b430cbd65bd1803cd409626c88761d39784a001d2408d2673332b960dba27ed3a01d72cb022eaa794da09c8565572907736ff8f62556a8a86cf8b6b916860ca87439a455572234e483c9234e3432b37e82e9268f2d3c141b9666a6d3c82f3312275946bc58784efe272d735e4afddfa3ff783293c05ad7d1a8ea91ecccc57498ba7f056c0579448258779efdf1e777911477747e43f583ee724b5a3d62ae3c90f8fea117376c600707c151715a41b94d8087f970f591d9f6a5fc178fd01541700ecc3ecda69b85be968bd9349183c2837eca7c9d299425c7894d86ed68a22e2e2827fa51cc75fa96b0c00be6f7737243e28ede0ceecf1dd42356dd6d5bab5c9b0685679a34e4303a3ce80b630fe5f494878fb0b624a9d7627c9e32d5530f48415819a616c459a8bb0e2a039b2a8cc8856e230ca4b69b31c8bfd6178af820d481f7c9d27e7fcc31c1aa65ae07dcecdfde4e734ebc620f23f9ea723d8ede15368f53092d21a7f244eb3eab56c70a520c170a94c916ab907983f26c8a5774478f3cba806d407c99eefdb870f6f1da1171074bc08c73455704cedde04f9f497a78f37782396bcceef208a5af7a72a41426f45f8a82db888454417d115c9e234488f33a974fba99b7cac1746c127aa600bae58961dede17466227b9a77836c2b9039fe93285d6c67b65e755ca8b854c48225da2229de2258b70d4e7008386ccd8b9072a590245faa583ca87718c14f08d2999260a5a123a4745d71eb341561c9000ba13e0cb1f360bffb22df63516e923d37c4c4a491aa5273379a50f272d4f6fd97d4fa0f9cf0c98e2ac241b748d0026656e47dfda8dfb3920b068c612db14e41d940f1a49aa8ee34bf8024ddec604fb4eaed9542652297a5a771ef80b31698926ad357d60cc45550ac6238ff1efae9d4f03abb376929625415bf66f290d78e6bae641f015e495793c8897012f83d2fdf8fbdd9e1267a7e109896f4c8243a1d8264e4ea546da53d6827b6ff170a79c03e7886b6c2a0f15718872ab0559df401a9874648fcde3575cc9ba9e57a46a1d3a4a17175db0c8cb496ad732b007ee3488d81b5b4339d54f859378953971ddc885263a8f24caf8d7d39c28c79e005d2a31fd386564d800aebf05db62f8e7d3d9de147f848f7ef5b45bd28900b4e39eb81852fba4469c1590a0bde439b0f61fa0c1b2bc0c2dace89e2a6c06030288cf385cc16bf4ae790e722c745d99732a22c00878a423bfd06e546546c797352232d54c3ca6c7806bebacd23568a1229336bd310e94d042211668761ec99d3a19ea0f831f46cc7e31f65fc8e6ecc1a47706f958c509598fad78f3b97226fbd58f0d99088c4c040bbfba59ebcd4835c5138d96aef031e318bcf16bcd5a75e8fa48e4ee2b3fa109d8aca7a8046f41e2a1f733f1b122e435f102123b5c2aa79bedf6eee4962dc19a51c97db6be511087ad22ac025a7d37a5de1fc259a4c71089f2d79522507860d1dedf64afa2951095d919a65de41787994443ef4710e6bf82db2eaa8cdc7efdb2096544711a4327538b392fe6db75f41e4229c1a10075a5e4bc37c2f75ac9dd150e73a78d21f4f3789017785d62f6e8764ec1b355b7039210dbca46b2c1c38c85efdf0679531873becc4b0c56a9c989f1119a1012df4cdb78c94fe3a597af5d35c9122dae4a2342e412c8191175f26626a60c2d2f80784fb2d4808beb16ecd423a33a3b5c3fb27474d99c9409e7b766a02b5ee934b363eb4141f67d16bd5b26ae43e4014775947e04daeaf7823d2eeb547f6b43ccea6065b10caf6f1aab9763d54ad5988b78e5c2a8cb71c9ebdd910b5fadb8715ebf48c15c09f1c48429a9cbddecb97398dc203602fa99739809d9e3cdfcedf4d538144015eeb959c1f5597b1666289b4b10cb851727454ce4d6f4965b62d2318ddbf176d85b796db8bff6d0385817794734790ade569aff481d945801e0074b7b294abb9278ed42aa5a9a5c4c4e4f70735b93668af8aea425c640471b03e493614bdd1827a16b0424a8a56ed08d262ab1cfc4858c6ee8efa55853bb8be2b1b0571b5127456de20176d2e0e6159fb57e59a4dd11c2ddf6409363bb0f94f3118ea1a20749a9960b72e0468e7ee60b160abb6a1b050dd477b4ae24522b68cf5a4c78653f32b91dc4fa7aa184fa6a8675ca0cb3d6210a2813a8c7dfb5f0f382c3c951fd9ee09738d90ad1782a96171f67115d2c087d8670968873745b8ce399de2441f35108304adf879ed8abe2bc7aa496f8457af7e20c22aa0ae3da8f6d187964f776b867720e162ae212988ee724e088f0dfeb7824fb077cc835f69caf571a701d0e4503fcb6ecbc50c17e6537e044b6ed103ae095ac1f4a27c1e233a08f3e9781591b1641b8a23b80a4c4f251814756ada57331a461d152df999dc4b0f94fc82b2675a942c331e0496f3569caff893ed24b0ec9b75de63f636cba5735d6520b365d36edec8d24a90156ef40fe73fa8ae1ba16c516f5a3611ca9cf7f8f811c29ea084693ce5cb81d4b5e8187f57bfd09979ca824448137d56f6d07aaa176b4a54a840289f58ab3febeb3b3d8942dbe1f09037213ba33cce2f288decac176099cc4c01749be7dedac46ce9a0ad0c89b259ad57155e21b4161c4cdc4ff6227be718159aa2b04917c3c56a246afd943b004dcdd386032e4d70108731ef83b9f963f4838a0488216c08ba67101d48868cbb34d3d4547fd952984c629a44b6225d51aee015050cf4e05e040803df99ac92b8aa84dde333d87058612743a1f5523b2d4329f1b4c8c1ecf8a11d66ad51cc77296fda53053ffddc37afeddc83749d14a04681d07a142a49f909afdc807a58447c567c9c3c1e59b31496f429e0b43e3075cd6bfd23e6682f9c70ac1179f0db6accdf8ae8dd202b74c5e769f190d6aa62b5424e8c3ed912782aea850531c4957f40e4a2896c567ebca47627ac347cca5bb60c1104d1ba9c6a6ad288007c4d6d780c507e0c5251e36319cd098fa03d92b15148ada072a73a715bc0349c82e86d7f2ca24587ab4541739431b0b9339329d0c02027bbdd0990befa97932093517a2b1f36b50b527b8189e330001fee56d668c0ca69f467692dc1dc85d710b61c506bbce5f68f9335cf1f810c31b10aa11132e220060b4514154b1e799aa03224436aca2b41e183f47939a97c00872192d373890a543a82d09eb99133b7c43ff188e883714a2fe9d4d61efc6527c316997e31bc81f82e0057a88d6b1ed3435f08c8b39b5014af0779f38d4d961a785c8995c7fd8f46e58d096349795cdac08e40cf3e5fea033b27a4a7866e51a62a788f39c622b6b811683528b94cc9d52bbc1bbc6309d1ad8d563104c28c256f8009746f2016bcd4d749482d6537dfa5220f07ed734adb032fe4cabab7c84290bf369a43b7d3d4f27e2703e0815f8f7cfe32766f0bd1606748e770465eee23158fdcbab213f76b4839974a4a6c5e5029b0bcfad098b27e118f52891d33ee29621716e8984773d270a94fdc5d92d4eb20acae9edc2180a0039c1e7361955ba5ab7a33ec1da75f4da55669a56071f4009c1dcfb82f8ea85cdea8aa6c333705f3de0c7a524eda9763965f2cdeb534230478f75cb33c26dc316feb51e8c7f0fe92628538b143e606c551d967c956ec3e5afcc7ca28f0bf27c7d25c157ad5aae957395e352b656f84e1ca8d5f41fea0801e3e36a4d0d3b62c9f52f42fb1f83d5040f3c5dffa5c322075ced163ce50a1432846e970d4df2c0fa1a5a20774bce34c91d14608a96aa2c5995742090742e5924d47d283dc09949c765e5ec495b094f7773ba17b0cd21507f265390383daa121662381cd3a32ce6465679a8b7aad642967dfc9fe5fac21d1501e94269cfa690422b5e50f8457b4e9c95a1bee814ff1c485a4543fc87fac51a86bd095af225c2cfec64edbbe173cee145907c1fb3f53a1f4208a64a610f05912414601d83e1fccdd149418dace0bb08df33994fbee463064b573a87df61e56e24ca50f7723e66a893294a98c1c0e1148a6d5dde10300683ee22e5aad9c79c97c02552cb43476dea11b795fbe03e8e0df11a4522560fb05b7e154d01312904824cd534bd84f535c238442ce98adf7824524d64b575bae475d909363069cdcbb468722bb7ace364027625f96c7e7ca9cc8c48ef6a08db1474877c061bda23c5b5487c693fd5f0d6edc92f7cd276fdbe6b57fbb7a185656d690e62cf63c6a497b394cb0e2a8efd543de89eec1ebc2f70ce480036ee144c2bba4d1fc8f533c3b99dc37711fdf02af813173d6da9ed4410cb8f15350ec0e107f327e92f99dc20e98265de0421c678da3cbb4dd85453ed36e6aa1a3cf2f0c1c393ef42b7ca11241de21374305f28eb3316101641284af76ce5a8e5b28610c8f8c15f36680c7237b5bc6af008b3e62f701045ca1d68a3c44c6a824bcc16ffb4a6abcad95db9e889b5c873e4e73175983ff7ebf4e080c39eed1a8102f3c13d93df5ceb8ccf4128eb4bcd41e9c9fa24389f944156acc63c5c4a48da29c9d8125b78d7975977afc376cac575613c0f5411dcf858f1c913563cedbae48b7888c3aaf5e529262e219699051b586d389dac9998f1d8a6701d55879eb20eb5425af9c2c77151482883c9e88806436891aa1d6d710037755c898f7c8b1f83b0c16d0740a16ccd2eed3aca3dc3361f204e72b9d2f76a2c44bdd3c5c26740fc0d96aef8080e57395a33d317710238d0ed830c998104eff13f3afd4660c0b384d15c455f45348d5c5313c8221011f2a2b23fa5acd298e5264cf2497f4019fa4de710bca8204eb319ec157f77a856717ee2684ff7fc8177f40c67099aa49295fb0d33a615d99f8b4e257cbfe1a90d11e5d1f966ffa43b7386362491010a00d53b9ec7d92a2bbb8eb62701858dd8f40a6e2cf50d1f7f458a8f2c5558ee5184bbe0ba84921e056d5a0da5f2fa3d5abf398f1948fc7ef86d2e2a5610b9010ebd5768bd22ad57900f72fa0fd6daeb213c0624396def3d5dc53d974ab5a60072b5154e32d29a8531e2f87c3d9136ac5431d39becef965edd2d6b9b4901643889a81a32d6c1d3d8263c06cdfca883775d75fc0b0a3824ac4d46f7f52678ef0287404b3906db9759c43b510eb9356dc0fffe832a96cf4d6f57584ccbc9fd000c33dba108d7c0ff86b4c6c0ce56e5ce6a69c37ed95108d635825d0900f140696cad8f008bbbd55810bb8f71baabd6782db886a5092c6c5c9249efb0a18f4ec6b64d8eb5f797570a2ef8669ba9ee4397c9b7c76ac64451ad099b3b0158d48fa44ada4276553a43f5c1c62a0f63ece63ee2a419f79fc8ebfa2b5efc584eed26b6992b74403b83db868f5d5558bbfa9739a44cdcfe4031b747e5f72451c9a7d5133635691630ee127f4ab6355d970efa781dca382a778a4227ab62293aea4551e873990e165f1374b34054c35792ca6b97fe3ea401876a736d6d701714ad3e1afe0a150f83b14e6432e774be97401eaa41d88b8d83b3cab1f805cac472c76a42c4ea4b1e8134ec03d68d11c3267bb904c83ed06afac1564a79d27e1ff3058c29ab90d1a9bf8c6f0001de43da976433c458da6fe65fed0ec76eda15aa80b1f5a81dd9ee6b0a776671cba2c6d64b04b55870d7c8403168363c04dcc6dd8ce79c37c2d8e2b21451d600f9ce574e55ed6e54064ca04cc059bd893af1433e1f1bcaf681e275391405d36e01d3cae94b7ecaad075fa73c5a1135eadb2acbd0db8edf8c9944a422189d080be172a185db78ca2c63eb2b40d84225", @ANYBLOB="15180db700c406ee746a8fe003dbd48644fa17c407d72314ef20378a1bd9dfe170d0ef380135f3455ce415fc915d1680f40de9d99426e7c80b60ee45ab93b3050d6dd8528b895b88d8004c88907ce66ec1f74eabfd85b73d2f1767b178b8cf918439714ce8e0760a9b4cb2e94739ec17c7c129c138e87dc71562162fa4a4195212a049a0c6a1fa10ed5c8e277fdd65b3ba5a2852d1c28e403dff5edf802e73fa75e7d4bffbd9514fc37be5e04695e7777467eeb6b4acb24d363783317d3c8b03d4aa9f1260a7e376594bb8811bc67f583c6e7fe656dacb7a96e314d0c4340af230738e62dad0ea01fd29b4454db5ca32d6c268e2467b5c5b9d76752d459a0cbeaa17cafe7ce212248418051f461c33bd1f3da18facb155e2f5c5aab48ea1dbb68664372ae7c340b058a1ef181c1fb96d248262b4bb7c5f707d1d3d52e7ea9dd18329239f0e85ecefad0fa00906ceb5c9c594ad4e253bcfbedc23c6df1bba1f66c9a6213215", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x1f, @private0={0xfc, 0x0, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000180)="e4f32ebaa94ebf70b9d8775bca4772b81c21001da0bc75d76c2e7769e928a17aa2f428dab580aed088427fffb38a3075587ff62c6b991969233c32a3c39b52aeef13b8e9b07482a890aac6b36c1c2ad7c52007f170193b2ed3b3c0e2517c645297ee5a93d280bb83da30646e3aa4ff3634ecc0f89949741a6df5b24c95e8be6951fe557d2cbd27ef06915b77a6dee3b538eb0dc5b4d796198ed6a412bd428a2f80578471790f11e0fe721b27ea5edac1bde267840c9a1ac95edac1e7b35850e585db8f5838a672810770803d3c0fc5f9fcea422a41c4f9c8bd9d5f0acc", 0xdd}, {&(0x7f0000000300)="b8eaca", 0x3}, {&(0x7f0000000340)="a27b09f3fb43585394e47937a5c0a9df8a36a9ad94d3eaa624a2d3a2dd9e6bfe13ae9e509c41e2c44fc1fb3af81857f91d4466248cbe7c25cf2317a0d6c5c7609523519efa2411722f665d572d003116fc4261f4a7f96de8a3d0de31575ac89130360e31e77104caf88e12779b2029463f4b39f38d8a0e810b27f361eb64f102b1ebf313", 0x84}, {&(0x7f0000000400)="b7d82a96a27289469f38a6995e20718777816fbe35e2613ddd94ceacc2aec19f21bf8f95969c02957c407e", 0x2b}, 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&(0x7f0000004480)=[{&(0x7f0000004140)="7c97c5f4857486a37f778186f022050f5ac048914f9125365345a3bee46b12318d3ce0d7d9cdffe8c02b01e3affd45aea99b22796850c9d935ced4773e421a6fd097515f600d3a5e68a3d06f4025c91dd37f4add5bb6e0492f34b6e5742f8572dc8dd543265da0bf9dd506847f14bc7bf3d84e3672b0440061844826ddda9f6d0d8f9fca8926e7f1fc44982bc7b30c324de1993c8cc201417dc72e43eaf1a33b8502e6e9f28c39ce9dc2cbdbe93fd9c87dd103c69e00c4acdd4d813bd3c8161117215ef5dc8d91e5d498b438b4dba96d3e9b8003375427696a7b4f7881d731418570d6706c95eeacd84d248c54e4b2d62b2d9769dc3f5ef401", 0xf9}, {&(0x7f0000004240)="0c09a8f6f3c8b47c06f9c7d8c51e184729800983e836d246d6ee140a0599422c52738ddf2cde44058a", 0x29}, {&(0x7f0000004280)="690b439568a1923def9fd54c0683b7873a928c20ecbc210605a850", 0x1b}, {&(0x7f00000042c0)="ebda4336da81a624803f99802829d554a1c2b619093b56c15e129000a434857eb08536b79f36a59fbf8fd480a7fdfa68844b902a46f1bfd64d506513a3b2ff9646dab3cfb1c4a27ae67334448d9b7379007c302763c5938087fb591871e94384e5602c85ac5dbb68f320881f775e99672c7f7441efb8242f4862e3a83edb02f44b7c788ebd7b529fe0ca50d0db518115239e0b2c307a0f7e006d7607ca23c771d44d5a36e05062191d5f74e447bd219db9b2e78817e2e97a116994bf3dc6", 0xbe}, {&(0x7f0000004380)="ddc60f640eaadcdea258555748e1a73954eb547d9ca7bb212801d43489632df223020ab531c62da2ac00a553383a684dcf3f9777222ebd1cf7a6f98307b2aab3e74d117ac7e1ec2ea520a184bb6698729ad0dd4b29035b1dfcd65e74ae9e5cf82039379ff95e5bd1b8d2d992f3c6aab504cbd97684a2b7d14cccb45781cafa504476920ef5ee0584f6ec888d0b03c8707ca88746ef06bdeab70b86a4eda8add8681f0196a4eb5d9e5a7aa3f5cd9f24ce1595e36a208d40dbcfad5d639dbb3926c9547ac56fcde0ab3c3a31dfb18b47f4ad01c0b49b56f20dee59ef9b657768061fe3a458f82e1c", 0xe7}], 0x5, &(0x7f00000044c0)=[@hopopts_2292={{0x10c, 0x29, 0x36, {0x4, 0x1e, [], [@jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @private0}, @ra={0x5, 0x2, 0x800}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}, @generic={0x0, 0xb6, "4b34d5728d0eed9f8d3178512860c382d86cde8a975d9e52823609f86e281cd716c0ce2914251d6323cb07e19447243d635f47119fb4360d3b86d08ae2216dd51e8ab52e7138b9e92575a90cde0633a9a54a9db266fdba7b63f16cec3bfd9717de1ce93cc51e100e6ede2534f5c0eba1005d0482828ad603b2fbb10f0b899f3cccb6caeea3b3b28208ed1487fc833734b07a424a6f8e82283cec6649702f5a1fd87b4c4fa904cd341a10c04cd0af50555a5e054085b7"}]}}}], 0x10c}}, {{&(0x7f0000004600)={0xa, 0x4e24, 0x99, @mcast1, 0x7fffffff}, 0x1c, &(0x7f0000004ac0)=[{&(0x7f0000004640)="0edf77e43746466aeb79b5180a66c0f988dbcc29dfd6c1e635333526ddc2d9b968a176dadf99656b88306a262638797388cf11cfab53e9c49dd7b78a3ec6a008cc49f810983b1d1a9caf78be9f688da5a0ddb2d8f1947ea2e4502658e30c6494385d87dbfbad35450d46194a28076103f2e62eee66c39a1ce563ae2d3a76c51dff31ee835c8d3686cc31", 0x8a}, {&(0x7f0000004700)="db6832087890d5690770ac2a1f0f983ba3eb501984370b04b587319d9b412b9bba6fa8b208b76acf9c50ca94e7e0b52c2b23f7334f3d897491fdab0c483184d3e2abe24fd73a6ba8c522229b4837024209ed129f25015474de43b8bcc791989c63a7d625595584fc4903915a8aca111d99dde9e8a6b84ec92fc3a28a1400f471c8d7d433bbb7e00439ddeb5548171092ad5c8e98acaae1bec341e173750f05d33a267675a2c8402f5a5ed43869dca76158172afecfc4bfd06c07841b90e4a5e32d61057f345017f33d931548b960c60eaface48c699004ed7a0d49e4eaa6c9", 0xdf}, {&(0x7f0000004800)="9ede93c8df50ae113668d18aa885c08e3dc9451af41aae0ed2f3a651a4f1f1c1f9f272befd70fc1a67fe1d5a2bf862b4d411920fed74bc8aa7b6228e37b512b9ab1e43985c2968d953387f308950d81dcff0c4a86ca0ddd7d79a1fc901220149aead62c075425db67355182638b77c87f67f013e38262429148e8783359a5ae809fcdbeb2064824c21def1bd52843d6305dba7dbe05bfffbfe43699653b05a6693b3d64a6c004c38b0b61210842ba67852167e2b45632d76ca519fb8476ab286d8dae855afaef3dd51a2bf46be552995847cb5278034cac6e41a53", 0xdb}, {&(0x7f0000004900)="3f3df573d1f06c3b83f05e9a58f726d8cab870e4f719885e3aa77f8efdd16b2dcea934c0589370daae60427c1911838b94f84340556ea878b51a9a67d2f7b0e1fe33160ddb14c6470372acaaab318f6a91f98e42eb8357398d16b71776dcf994850754b2c36b0082f25e6ff8dc7a724419a7f109a61e940a5eaee79a51ca5890b2dc0fb61fb20e303afabd3a484c0478e81f49e09be51d0379e483a4204d06131faf8f6e10d7a73f97d053349e20bfd885aa028e33e7f0d6ecb4eabd201c580cf4e6160d9312aa7dacca90e6231ec27fd45199e2f05fbefdfef844f9e896e466d788c72950e9d40b854f111388a2fb5158c425fddc3cc9", 0xf7}, {&(0x7f0000004a00)="9a193358e222fc00baddd23a24c9375c206fe464b886d428259c2b1fba9cff257b729b4c69efb09eec2c9cd71dc13b26fcc8a60d6418895c42e16a3952331c90d4b88c1ee5beb20a6ee508959d03d78a5303437a5809f82931e6d19ae4324e878d3d8f5115bdcc9778c293027794cca35e71773ceaa9406a94be43c7587b8f3b435a9ea635b11fb78684d2866f431c9516b924fa4f191eefa654d113cdbc3e0ded648bec3ef63ae112bb9f99", 0xac}], 0x5, &(0x7f0000004b00)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0x9}}, @hoplimit={{0x10, 0x29, 0x34, 0x4a}}, @rthdrdstopts={{0xcc, 0x29, 0x37, {0x33, 0x17, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x1f, 0xfe00, [0xeb4, 0x5, 0x10000, 0x9, 0x2, 0x9]}}, @generic={0xf7, 0x10, "f83499de9997be3c563961c100e8fca1"}, @jumbo={0xc2, 0x4, 0xfffff1d7}, @calipso={0x7, 0x20, {0x0, 0x6, 0x9, 0x7, [0x2, 0x8, 0xcd5e]}}, @generic={0x81, 0x3a, "4a3706779c80ed78169f61372a3619e745116e3294fe4a740e533687240d88ca68c9bca4a79e30719746ed9c03d73ed66723ac22e534b52adf75"}]}}}, @rthdr_2292={{0x44, 0x29, 0x39, {0x1, 0x6, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0x12}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1]}}}, @tclass={{0x10, 0x29, 0x43, 0x6}}, @rthdr={{0x74, 0x29, 0x39, {0x67, 0xc, 0x0, 0x8, 0x0, [@ipv4={[], [], @multicast2}, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}], 0x1b4}}], 0x6, 0x4000000) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0xffff) sendfile(r0, r7, 0x0, 0x80001d00c0d0) [ 961.757990][ T2990] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x61, skipping [ 961.816970][ T2990] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 961.883070][ T6008] dlm: no locking on control device [ 962.014914][ T2990] usb 5-1: New USB device found, idVendor=03f0, idProduct=0107, bcdDevice= 2.00 [ 962.026234][ T2990] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.037857][ T2990] usb 5-1: Product: syz [ 962.042199][ T2990] usb 5-1: Manufacturer: syz [ 962.049367][ T2990] usb 5-1: SerialNumber: syz [ 962.062076][ T2990] usb 5-1: config 0 descriptor?? [ 962.115194][ T2990] usb-storage 5-1:0.0: USB Mass Storage device detected [ 962.506165][ T2990] usb 5-1: USB disconnect, device number 6 12:30:51 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6d2, 0x800a, 0x1, 0x3, r5}, &(0x7f0000000100)=0x10) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:51 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:51 executing program 5: creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0xfffffffffffffffe, 0x20, 0x1c000000, 0x9, 0x2, 0x4, 0x8, 0x5, 0x0, 0x7, 0x7fff, 0x8, 0x9, 0x11, 0x3ff, 0x9], 0x0, 0x40804}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) dup2(r6, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe4) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, r4, 0x0, r7, r8, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000140)={0xf4, 0x2d, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@nested={0xe4, 0x48, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @fd}, @typed={0x8, 0x61, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x88, 0x0, 0x0, @pid}, @typed={0xc, 0x4, 0x0, 0x0, @u64=0x4}, @generic="2ac7199e418084e5dc81176a0841287f025d54f175f06db193d16be33a94e6deed13a9765e5adab614eaa4d120b48fa8f059830b07e467be07ba8788db1ba0b3e51782458512bb7355f9df4d14b6a6ebdf6ab305a2a15f0aa62bb7c319aa7e1e99b06ad9c041633aee9e2739d6a37e89a113b5fbb4dbc704d4e79f6737ec61b96977392ff05d9272191cad35c8c830a576728c988ddc2846a13e166c816897f5f66077c4c78e2a5c68bc5a4f0c4dd63c0563891ac490bde2499016a5"]}]}, 0xf4}], 0x1, &(0x7f0000001980)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, r8}}}], 0xbc, 0x10}, 0xc000) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r9 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0xffff) sendfile(r1, r9, 0x0, 0x80001d00c0d0) 12:30:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) clone(0x218a000ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x3c1, 0x3, 0x3a8, 0x1fc, 0x17c, 0x17c, 0x1fc, 0x5, 0x2e0, 0x260, 0x260, 0x2e0, 0x260, 0x3, 0x0, {[{{@ipv6={@remote, @loopback, [], [], 'ipvlan1\x00', 'rose0\x00'}, 0x0, 0x194, 0x1fc, 0x52020000, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@dev, [], @ipv6=@private2, [], @ipv4=@multicast2}}}, @common=@unspec=@statistic={{0x38, 'statistic\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa4, 0xe4}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x404) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 963.110138][ T6036] dlm: no locking on control device 12:30:51 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 963.238255][ T6039] x_tables: ip6_tables: CT.0 target: invalid size 40 (kernel) != (user) 72 [ 963.273637][ T6052] dlm: no locking on control device 12:30:51 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 963.357258][ T6046] x_tables: ip6_tables: CT.0 target: invalid size 40 (kernel) != (user) 72 12:30:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000280)={0xffffffffffffffff, 0x1, 0xfffffffff0000000, 0x2000}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, 0x1403, 0x100, 0x70bd26, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syz_tun\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'wg2\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bridge0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x94}, 0x4000) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r2, r6, 0x0, 0x80001d00c0d0) 12:30:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1496c2, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8008550e, &(0x7f00000001c0)={0x2, &(0x7f0000000140)="1b0036166daa27346c107c3c18a00fc8a7c988cd7cb95696c1003beff5e8d8d28d01c4d1aba82f92d1069c0f6f74632f43ee551cc3a8c7b7ea64864acd5ca5951ffe18a9c52367854f982e2c05542bedc0994819003e7c3ed1dbc45f136700a7d9f2ab8766ece16c710e"}) [ 963.445243][ T6061] sctp: [Deprecated]: syz-executor.4 (pid 6061) Use of struct sctp_assoc_value in delayed_ack socket option. [ 963.445243][ T6061] Use struct sctp_sack_info instead 12:30:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:52 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x3, 0xb920, 0x4, 0x8, 0xf9, "f7fe4a7e7cdcd2c41515eef248f533d80de491", 0x5, 0xb51}) sendfile(r1, r3, 0x0, 0x80001d00c0d0) [ 963.521983][ T6066] dlm: no locking on control device [ 963.541033][ T6073] dlm: no locking on control device 12:30:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) clone(0x218a000ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x3c1, 0x3, 0x3a8, 0x1fc, 0x17c, 0x17c, 0x1fc, 0x5, 0x2e0, 0x260, 0x260, 0x2e0, 0x260, 0x3, 0x0, {[{{@ipv6={@remote, @loopback, [], [], 'ipvlan1\x00', 'rose0\x00'}, 0x0, 0x194, 0x1fc, 0x52020000, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@dev, [], @ipv6=@private2, [], @ipv4=@multicast2}}}, @common=@unspec=@statistic={{0x38, 'statistic\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa4, 0xe4}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x404) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:52 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:52 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 963.873427][ T6091] dlm: no locking on control device 12:30:52 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 963.941341][ T6099] dlm: no locking on control device [ 963.951098][ T6090] x_tables: ip6_tables: CT.0 target: invalid size 40 (kernel) != (user) 72 12:30:52 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0xfff}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfecb, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x100000, 0x3, 0xfffffffc}}, 0x5f) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:30:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xfffc, 0x6, @mcast2, 0x40}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 964.086844][ T6104] dlm: no locking on control device [ 964.147826][ T6111] dlm: no locking on control device 12:30:52 executing program 3: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0240d5000000"], 0x2de) r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f000000a640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000000a600)={&(0x7f0000000200)=@newtaction={0xa3dc, 0x30, 0x200, 0x70bd26, 0x25dfdbfe, {}, [{0x16c8, 0x1, [@m_csum={0xb8, 0x7, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0xc44, 0x1, 0x20, 0x8}, 0x57}}]}, {0x85, 0x6, "45606c0305b8f09ad48dd5fc8c28dfb5f65b82d79fee7d2935362af4af7ef7145f713bcf8932fbfcb67c1198d81b8583d73e544f1f461367bb62a8be67a734a540de73376c1c3fb401d48c0b6ff52cf996b4fb7a40857ce65a9d6213450b707266d82863df13ad7b09e2850ef38d5771631157b316f1f681f0c4c61811fa57d9fe"}}}, @m_connmark={0x110, 0x14, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7f, 0x0, 0xfffffffffffffffc, 0x401, 0x90}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffffffff, 0x5, 0xffffffffffffffff, 0x1, 0x1ff}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x3ff, 0xffffffffffffffff, 0x4, 0x401}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x3, 0xffffffffffffffff, 0x53}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0xffff, 0xf, 0x9, 0x6}, 0x1ff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xa33c, 0x6, 0x202d8fde, 0x7fff}}}]}, {0x50, 0x6, "09835436f060520881fe23046135b949663c5f91fec3c7b5d10a9872201c0e39c6d598d1f1f3c0252457bf5d4211d1644743a4fc723c18ada63787002f0741bcac76d05c2c70777ef344ebd5"}}}, @m_skbmod={0xd8, 0x12, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x20, 0x2, {{0x52, 0x1, 0x0, 0x1ff, 0xc26}, 0x7}}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x1, 0x100, 0x10000000, 0x0, 0x9}, 0x3}}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x4, 0xfd2, 0x2, 0x20, 0xfffffe00}, 0x8}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x8}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x80000000, 0x9, 0x6, 0xef19, 0x88}, 0xc}}]}, {0x21, 0x6, "e2c672bfe984037eb4a015f90dd4cfe9139de64de20ec939c6fa1bde83"}}}, @m_gact={0x106c, 0x4, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x8, 0x7, 0xfffffff9, 0x7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x10000, 0x8d8, 0x8, 0x101, 0x1}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x9, 0x8, 0x7, 0xffff85a4}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x34e, 0x10000000}}]}, {0x1004, 0x6, "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@m_simple={0xa4, 0x13, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0xfff, 0x3, 0x4, 0x7, 0x7}}, @TCA_DEF_DATA={0xb, 0x3, ',eth0]\x00'}, @TCA_DEF_DATA={0x2d, 0x3, '+posix_acl_accesswlan0wlan1keyringmd5sum\x00'}]}, {0x3a, 0x6, "2ada12758d3cd9829f38c0f1f04a0b95de651159702d79d1a0511ea1f5b038d290a761b092c45a5f0c02c866dda791b8e3e4bbd4ddb6"}}}, @m_csum={0x1a0, 0x1e, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xa5, 0x5, 0x20000000, 0xc5, 0x1e4}, 0x50}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xc85, 0x86, 0x1, 0x0, 0x6}}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7ff, 0x1, 0x5, 0x4, 0x101}, 0x70}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x40, 0x5, 0x10000000, 0x4, 0x10000}, 0x65}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x401, 0x6, 0x80, 0xa291}, 0x7}}]}, {0x100, 0x6, "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"}}}, @m_ct={0x174, 0x17, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x84, 0x2, 0x0, 0x1, [@TCA_CT_ACTION={0x6, 0x3, 0x20}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e23}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @private2}, @TCA_CT_PARMS={0x18, 0x1, {0xff, 0x80000000, 0xffffffffffffffff, 0x1000, 0x8000}}, @TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e20}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @dev={0xfe, 0x80, [], 0x31}}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @loopback}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @local}]}, {0xe1, 0x6, "8d3f9fb5d0dca83bbd11d3b2dcb88ffe75a1b29b95965324b545eebb0b5e58c9a5995d87c2f200dbf90d489b1f8a68e1282dde790fbd0324c776bdbaa48531bcff1c1d5a85ae9cfb4aea6313a62ebb915b46863f042e3211d6b2d0559a1a9f5a7b6a17a21b0f0f6f87e8509f5ce6b5449a0dc0a06cc05cc1076abde80f6ad370e6f8d5e725b7cd6fe49b5652f90a3de043bbeb881d6350711c5e396ef99207f0c53c477a153c884a30e7fb8f58111b81d60a289a21ac7f45a5c47b82aa79e42976c635d7177a95c8a285020a273456e6252d44343af4d7f6788aeaa7d6"}}}]}, {0x140c, 0x1, [@m_simple={0x80, 0x9, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x1a, 0x3, 'vmnet1security:system\x00'}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_DATA={0x25, 0x3, 'posix_acl_accessposix_acl_access\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x80000000, 0x1, 0xffffffffffffffff, 0x0, 0xfffffc00}}]}, {0x8, 0x6, "4bc36bab"}}}, @m_gact={0x109c, 0x7, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x88, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x80, 0x20000000, 0x2, 0xaf4}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x8, 0x6, 0x8, 0x100}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1a04, 0x10000000}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x0, 0x5, 0x2, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x2082, 0xfffffffffffffffd}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x9e6, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x185c, 0x10000000}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x402, 0x10000000}}]}, {0x1004, 0x6, "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@m_vlan={0x100, 0x1f, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xadd}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x7, 0xc445, 0x5, 0x1, 0xff8}, 0x1}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x95}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xdea}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x1}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x20, 0x4, 0x20000007, 0x7, 0x3}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x2, 0x5, 0x5, 0x1f, 0x5}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xbdf}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x5e, 0x6, "fa08ae80acda68d00b0c0800aaf16ed1caa13f6a31573e8088400befa1213c81e39ecde7908bfaa024cfec4aecf5ca3d2036a91d7cfe2ef8c20a80622e361334eaf22c2030bc1460204b6bfddc8feb79d971123c49225a68b77e"}}}, @m_tunnel_key={0x8c, 0x1f, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x2, 0x1, 0xffffffffffffffff, 0x9, 0x62f}, 0x1}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x7, 0x8000, 0x4, 0xffffffff, 0x7}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @private=0xa010100}]}, {0x34, 0x6, "f811b653212a1d29c4eefa206b01a20474feb684fa2e53d74b343dbad8ae0ce8ee9fcb46323465a38029fc4fd8ca066e"}}}, @m_skbmod={0x160, 0x1a, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x98, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x3f}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4}, @TCA_SKBMOD_SMAC={0xa, 0x4, @random="4b07ba4c7402"}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x401, 0x80000001, 0x8, 0x2a1, 0x69}, 0x8}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={[], 0x1c}}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x10000, 0x0, 0x2, 0x8, 0x56}, 0xa}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0x20, 0x3f, 0xffffffffffffffff, 0x8}, 0x9}}]}, {0xb8, 0x6, "758c6edc32b91fcc6416016897752c0bf49c5ba7a8085d9b869d6558ef6e5cc0030f2662e86940267c10158b071b34b8bb3a8bf1e25b6451ec677c983066523bdc5049ed34ff82a3340f66f7c9058d9f4a208e582ddb259df7694bff2a52db07dc04f26afded3071b65df3f12c265558cdaef8f4e9c32aaa2560d0ed59cd4ac3ee325487ef771d7a8850d1a741a6b065ef4a6833b5a21f29efc680ef556e6251a8872c2f5d1aa8ad1c52269c9515646266942c09"}}}]}, {0x191c, 0x1, [@m_skbedit={0x8c, 0x5, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x2}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xf65}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x6}]}, {0x57, 0x6, "940b661c4fd1a1970c6435f3ed57f34e1d637feaffc227934f7fd6d0f4265ac83e1f998b224803da884d87aa110f4d843f5d32d5d9ec9b286a365a9c8e3d7051532564fed1e3e2a7deabb379baf9b44db7d7a2"}}}, @m_nat={0xf4, 0x7, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x8, 0x8, 0x40, 0xf87}, @local, @multicast1, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x100, 0x80000001, 0x5, 0x1, 0x1}, @rand_addr=0x64010102, @multicast1, 0xffffffff}}]}, {0x94, 0x6, "a0c67dab2ca0a33d54599bfe5bd6f94125be69b54873deea49d422ea315f6d66a6417e7f442d9bb4fcfd293c8bb6c0b131734872209e9ec3e1f9ab413fa92afd9312d390bfa800c6e4974a0ab208e1600dd4e3785b9ea44fd6f73914dbfbd361d1d0fad7f4e3d176404d142bfeefaead90c1732cbfa2063b6d16b01190f886ccf1b93d89606f4e815d404aad3ccf1521"}}}, @m_simple={0x6c, 0x7, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x200, 0x80, 0x0, 0x59b4, 0x2ea}}]}, {0x3d, 0x6, "76c678050dad0c827e4e79a7b1342b318eedc58fd9eee3279a91c36b5938c96fb9a27b13253598c8a240a82b6490e21a438a2c5739c3acc567"}}}, @m_bpf={0x9c, 0x13, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xa, 0x6, './bus\x00'}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x3ff, 0x4, 0x5, 0x72}, {0x3, 0x5d, 0x7, 0x2}]}]}, {0x62, 0x6, "4f778f5c83b5712f2cfe5a0a28af89eae10d8be7282fc1afeb5b7ce47b0707acdb0123da68dcef79f8a576a199f2905b62675586bf3e0a2cd9d370677ab375987609c2d87504bbb0e9f957d09ddf0725b9bf5e5d86464be9479f27792d8f"}}}, @m_ipt={0xc8, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x4}, {0xb6, 0x6, "0c9b787dea35ba207c3d9a00e4cc48c450aa421b1d95c2cb2d422ac79ead885684ab33f56816356eb696821ab1d7b2ddd30cbb4214a54a1f8851467e5e3e8e3de143fb283ac2f8cb2309ef56032190772fd4c4789ce840bcecbbec3673db2e5e097c94b8396c846420710e48d1a31bb0e8f577a2f41c419bce3b7f1ffcd9eaec7f6ab426962660a717a41fc0438b44f306dd1645de9d137e948222c8f80a9c9449d317cb8a2343db4ede21d8480461f861c4"}}}, @m_ipt={0x1370, 0x8, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x129c, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xb9, 0x6, {0x8000, 'mangle\x00', 0x20, 0x0, "f93382dd3b46bf369079e3b1022b22d6a2135b7c14389ff015e7a451546ea5288ed0635309514420b0d350ea1fef1715e2a4f0490d3e049a02db422c44159ccda04c5e7b72f0b2277808a2ee962054eaa4df8acf466af478b36ce2b7dbe152007ef5bf93382607d054cc59838013df2256274456541ec86f0ce56223a592ccbcf1239e6a31d08ec3e56aa9a0b6f13e"}}, @TCA_IPT_TARG={0xb6, 0x6, {0x5, 'mangle\x00', 0xf6, 0x708, "6952bf9dc68f12d6bcfa4cece2b2ab9d743454c7e3f4ad8ef30b6c99196349e0628f7832a049b1346390c6eb5d5b960c46be8f6d8b55b7ca6e738e0e6b6b8c4f71acad53709d2e034140e7e9b8eaabdd6bf181ed87ad47b8921c739dee57b69d0be0d9e8026ae4d013afa4b10939a1ca5f3f03ce930fb709ffd2d50a676fb4846b1dee502c55917f916abfdc"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TARG={0x80, 0x6, {0x6, 'security\x00', 0x8a, 0x8, "7fb271eb2a7417e5916ea54353ebee6f1c3910a5a8f81e7d8c46b1fb9eb7f5e64e5fd562c3bcd43e5483908822fd24895e158141cee0854e65508e12add468559fc63c7043c7cf46b9b68f9f6fa61ba0493e1f431b5c"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x6cc3}, @TCA_IPT_TARG={0x3c, 0x6, {0x5, 'security\x00', 0x6, 0x4, "b64b8a9d4f4a64691325df936c0c5aa396c7"}}, @TCA_IPT_TARG={0x102a, 0x6, {0x81f5, 'security\x00', 0x4, 0x1, 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{0xc8, 0x6, "9226e8ca936c479d44b844883cd78fe114d0c4f8d299986ab7c330e75cc61a9b6170063fec746829f118549955da01256b00998eb1b8308f514ae8c08f782db1b313979d0b328da4acfb6bbbc93498b867ab85a9e92e2088bcabe9be7161c66034174d93f5f99da694162bec31dfc2fa00da6db6a4698626a24c5ff3c079aab15b8e7fcbd5f4d52ab2cf9e7374bb9913e8a42854f5d72d39fae97ecc0d8f2cbf139165d6244b2d10943064d1e922b8d4e239eb52e630c6ce7d0bb9f732c8e96b69df9757"}}}, @m_ct={0x34, 0x18, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e24}]}, {0x1c, 0x6, "d6df4817ddae78f9c3a67d3f23a6a705e65b71960c8ee5f3"}}}, @m_ctinfo={0x110, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xfffffff9}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x200}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x400}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x2}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x9}, @TCA_CTINFO_ACT={0x18, 0x3, {0x800, 0x0, 0x7, 0x5, 0xfffffa71}}, @TCA_CTINFO_ACT={0x18, 0x3, {0xffffffff, 0x7f, 0x5, 0x1, 0xf1f}}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x1}, @TCA_CTINFO_ACT={0x18, 0x3, {0x5, 0x7b8c, 0x3, 0x0, 0x5}}]}, {0x84, 0x6, "f50bf802243d32a2e9ee3843cb05637c87b699eceb764de2bb910ece77de3454f0ab87a0ce1dc084e9a1b0da6ae12d2c17951ffc9826f1b246eec400800d41f88cb579be833a843e7cd6ad1c1996a45db114054ec86cf0a525f42e8c331523c6278867ebbd8af940c616db5b78c08acfb14d55c007255a36e66a1ff7edb12230"}}}, @m_connmark={0x114, 0xe, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x9, 0x7, 0x9, 0x6}, 0x43e7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xff, 0x20000000, 0x8d2, 0x1f}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x1, 0x8, 0x2, 0x9}, 0x800}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0xfffffffa, 0x7, 0x2, 0xfffffff9}, 0x7}}]}, {0x8a, 0x6, "0393d6003ccc38c5a20a119ee1861eca3847e395fec472e0655bf73d0a7a6048c871df78217bb05eb757dfe634927053bf059aeb1618f6573b7bf2763345cb136744510e3b844064c3b4f2e279d638eb25c5875fdf807363dcf24433415f1e867365aaa6ae3249a5d077704255b0565f4bfbb5025afe44d96e99e918806566c1945dadde298d"}}}]}, {0x3568, 0x1, [@m_nat={0x103c, 0x9, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x7, 0x6, 0x7, 0x5}, @empty, @rand_addr=0x64010101, 0x0, 0x1}}]}, {0x1004, 0x6, "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@m_bpf={0x100, 0xd, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x4c, 0x4, [{0x1, 0x9f, 0x4, 0x8}, {0x9, 0x1f, 0xd3}, {0x2, 0x0, 0x4, 0xffff0001}, {0x2, 0x4, 0x1, 0x40}, {0x9, 0xff, 0x9, 0x3f}, {0x7, 0x5, 0x5, 0x1}, {0x5, 0x81, 0x8, 0x80000001}, {0x3f, 0x0, 0x8, 0xfffff5a4}, {0x7, 0x0, 0xfd, 0x200}]}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x1}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}]}, {0x92, 0x6, "5433131bcf8901dac2de5322ec7324c819280a8c9a7c4b6edd286a23e50569228247551ce2efe3246eddb18d8c64d307fe19005978cc89c5937839a0b40e72bc4bfb320a6ad83c4419d7e62709900d367cd0f9be14091a796dcc0fa530cabbea206bd4c9dc73f14be42332cb95eba68cbc4d433ce43b118ee28d0f0df630a8cc9ac833c2655ea8e146641faf90c8"}}}, @m_skbmod={0xb0, 0x8, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x20, 0x2, {{0x3ff, 0x3f, 0x1, 0x400, 0x400}, 0xf}}, @TCA_SKBMOD_PARMS={0x20, 0x2, {{0xff, 0xc4c5, 0x10000000, 0x7ff, 0x80}, 0xa}}]}, {0x5a, 0x6, "3bc96203e81db724e104cde678d75b4a2f86809a78648e20aeedbd5bb5d44040edc6de598385c472a82ce6680a71d85e953236bdf42bb903d0a235365dde7082314b99572fe90e18f9e7ab8b4f1c7f00e23ae7bb81a9"}}}, @m_police={0x1de8, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x1cdc, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x101, 0x2, 0xfff, 0x8c5, 0x7, 0x80000000, 0x80000001, 0x9, 0x3ff, 0x0, 0x2, 0x2, 0xbe, 0xffff8001, 0x0, 0x81, 0xff, 0x5182, 0xfffffeff, 0xfffffffa, 0x3, 0x2, 0x4, 0x80000000, 0x400, 0xff, 0x1, 0x6, 0x8, 0x9, 0x0, 0x0, 0xff, 0x8b, 0x7ff, 0x101, 0x95, 0x7f, 0xffffffff, 0x2, 0xfffffff8, 0x4, 0xc, 0x7, 0x1, 0x1ff, 0x6, 0x5, 0x8, 0x400, 0x9, 0x7ff, 0x0, 0x20, 0x81, 0x3aa8, 0xb207, 0x0, 0x1, 0x1, 0x50fa, 0x0, 0x3, 0x9, 0xf5c5, 0x80000001, 0xc8ee, 0x4, 0x8, 0x3, 0x40, 0x6, 0x362, 0x7ff, 0x4, 0x0, 0x8, 0x2, 0xf46c, 0x80000000, 0x1, 0xfff, 0x9, 0x355, 0x1, 0x1, 0x5, 0x95, 0x7ff, 0x7fff, 0x0, 0x5, 0x5, 0x8, 0x2, 0x401, 0x0, 0x1, 0xc899, 0x0, 0x9cdd, 0x53, 0x400, 0x3, 0x4, 0x9, 0xa0, 0x80, 0xa9e, 0x1, 0x2, 0x8, 0x1, 0x3, 0xadd4, 0x7, 0x1, 0xfff, 0x7, 0x100, 0x400, 0xffffff7f, 0x1, 0x8000, 0x1, 0x81, 0x2, 0xdad5, 0x7fff, 0x8001, 0x6, 0x1, 0x0, 0xd69, 0x5, 0x800, 0x2, 0x6, 0x10001, 0x63bd84d9, 0x8, 0x75e5, 0x10001, 0x0, 0x81, 0x80000000, 0x3f, 0x3, 0x5, 0x6, 0x10000, 0x84000, 0xcd7, 0x7, 0x1ff, 0xfffffffc, 0x8, 0x8000, 0xfffff801, 0x5, 0x101, 0x1, 0x3981, 0x5, 0x7, 0x9, 0x74800, 0x3d5, 0x8, 0x800, 0x4, 0x2, 0x3f, 0x2, 0x400, 0x7ff, 0x46c6, 0x5, 0x9, 0x5, 0x100, 0x1a99, 0x1f, 0x0, 0x200, 0x20, 0x0, 0x2, 0x5, 0x7fff, 0x1, 0x4, 0x4, 0x5a, 0x0, 0x5, 0x80000000, 0x4, 0x9, 0xaa90, 0x8000, 0xfffffff7, 0x3, 0x8a, 0x7, 0xff, 0xa35, 0x81, 0x10000, 0xb286, 0x1, 0xec800, 0x5, 0x2, 0x7fff, 0xe4, 0x7, 0x9, 0x7, 0x47, 0x2, 0x0, 0x10000, 0x8, 0x1, 0x5, 0x0, 0x0, 0x0, 0x1ff, 0x1, 0x4b4, 0x6, 0xffffff80, 0x8, 0xffffffff, 0x1, 0x5, 0xfffffffb, 0x8, 0x7, 0x3, 0xbba1, 0xe6e, 0x3, 0xc1, 0x4, 0x3f, 0x7, 0x1, 0x3, 0xfffff801, 0x4, 0x6, 0x8, 0x5]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0x9, 0x8, 0x9, 0x0, 0x7, 0x0, 0x2, 0xfffffffa, 0x3ff, 0x7ff, 0x3, 0x3800000, 0x5, 0x0, 0xdc7, 0x3ff, 0x6, 0x7, 0x7, 0x5, 0x6, 0x3ff, 0x10000, 0x4f9, 0xa9f5, 0x400, 0x800, 0x4, 0xb9d000, 0x5, 0x1a1e7f5e, 0x7f, 0xfffffffc, 0x2, 0x3f, 0x2, 0x1, 0x80000000, 0x7, 0x0, 0x4, 0x7, 0x5, 0x3, 0x4, 0x8, 0xe9a, 0x8, 0x1, 0x3db3e7fa, 0x8a80000, 0x5b7, 0x52b8, 0x5, 0x1, 0x1, 0x1f, 0x7fffffff, 0x9, 0x7, 0x7ff, 0x2, 0x6, 0xff, 0x9f3, 0x9, 0x0, 0x6, 0x31, 0x0, 0xe19, 0x1, 0x7, 0x4, 0x4, 0x101, 0x4, 0x80, 0x8, 0x8, 0x1, 0x4, 0x8, 0x4, 0x7, 0x7, 0x6, 0x71d971f2, 0x401, 0x100, 0x0, 0x6, 0x9, 0x0, 0x0, 0x9, 0x5, 0x6, 0x2, 0x3, 0x1ff, 0x401, 0x5, 0x8, 0xb526, 0x2000, 0x7, 0x400, 0x3, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x7fff, 0x8, 0x428, 0x4d16, 0x1, 0x2, 0x4, 0x7, 0x1ff, 0x3, 0xa, 0x5, 0x5, 0x9, 0x4, 0x2, 0x40, 0x9, 0x7, 0x9, 0x146, 0x72657379, 0x3, 0x44, 0xfffffffb, 0x800, 0x0, 0x1, 0x80000000, 0x1000, 0x5cde, 0xda, 0x4, 0x80, 0x8, 0x9, 0x8, 0x5, 0x4, 0x3, 0x3f, 0x81, 0x5, 0x9, 0x9, 0x20, 0x2, 0x8, 0x8, 0x400, 0x6acb, 0x7, 0x6, 0xffff0934, 0x6, 0x7, 0x7ff, 0x8, 0x3, 0xe594fb08, 0x8000, 0x7, 0xa8, 0xb1d, 0x8000, 0x80000001, 0x7, 0x81, 0x9, 0x7, 0x7, 0x4, 0x4, 0x7fffffff, 0x4, 0x0, 0x3, 0x5, 0x8000, 0x2, 0x29, 0x10001, 0x40, 0x1bf8, 0x1, 0xdbb9, 0xfc0000, 0x10001, 0x1000, 0x6, 0xfff, 0xfffff001, 0x4, 0x2a7, 0x7ff, 0x80000000, 0x3, 0x0, 0xffffffff, 0xfac, 0x100, 0x5, 0x81, 0xffffffff, 0x6, 0xde, 0x7ff, 0x7fff, 0x4d, 0xfffff801, 0x6, 0x3, 0x1f, 0xffffffff, 0x4, 0x10000, 0x80, 0xfe2, 0x1000, 0x3e3, 0x7fffffff, 0x3, 0x10001, 0xff, 0x8, 0x10001, 0x3ff, 0x94e, 0x8, 0x200, 0x7fffffff, 0x1, 0x2, 0x6, 0x4, 0x4, 0x400, 0x4, 0x81, 0x9, 0x7]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3ff}], [@TCA_POLICE_TBF={0x3c, 0x1, {0xe0, 0x4, 0x0, 0x80000000, 0x7, {0x3, 0x0, 0x1, 0x3, 0x6, 0x7fffffff}, {0xff, 0x1, 0x6, 0x8, 0xffff, 0x3f}, 0x9, 0x8, 0x40}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8001}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1d595714}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffff256}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0x6, 0x401, 0x7, 0xffff72f3, 0x8, 0x4, 0x3, 0x6, 0x7ff, 0x6, 0x0, 0xffff, 0x101, 0xff, 0x1f, 0x3, 0x1, 0x3, 0x8, 0x1, 0xffffffff, 0x4, 0x80000001, 0x0, 0x7, 0x2, 0x7, 0x4330, 0x1, 0xffff, 0x7ff, 0x7fff, 0xd99f, 0x9, 0x3f, 0xffffff00, 0x6, 0x1e42e47a, 0x5, 0xfffffffe, 0x6, 0xfffffffb, 0xfffffff8, 0x9, 0x3ff, 0x4, 0x2, 0x40, 0x3, 0x10001, 0x2, 0x3, 0x6, 0xfc00, 0x400, 0x1, 0x2, 0x6, 0x101, 0xffffffc1, 0x1000, 0x300, 0x3ff, 0x2, 0x629, 0x3, 0x5, 0x3ff, 0x0, 0x1, 0xeb, 0x4, 0x0, 0x7, 0x3, 0x1, 0x20, 0x1, 0x6, 0x67f, 0x141, 0x10001, 0x2, 0x7, 0x10001, 0x1, 0x9, 0xff, 0x3, 0x2, 0x6, 0x80000001, 0x100, 0xc8eb, 0x5, 0x80000000, 0x2, 0x4, 0x69, 0xfffffffc, 0x1000, 0x1, 0x3ff, 0x8001, 0x9, 0xffffff80, 0x101, 0x1a, 0x5, 0x54cd087b, 0x8000, 0x0, 0xff, 0x64bf, 0x3e8, 0x9, 0x2, 0xfffff800, 0x274c, 0x9, 0x400, 0x1, 0x2800000, 0x1, 0x1, 0x7, 0x4, 0x6, 0x5, 0x8000, 0x1, 0xffffffff, 0x8, 0x1f, 0x1, 0x4, 0x20000, 0xc3b4, 0x81, 0x3, 0x101, 0x6, 0x2, 0x81, 0x1, 0x1, 0x55, 0x9, 0x4, 0x9, 0x7, 0x260, 0xffff, 0x28, 0x40, 0x7fffffff, 0x80000000, 0x8, 0x4, 0x0, 0x0, 0x81, 0x200, 0x3, 0x6688, 0x1, 0x20b5, 0x7fffffff, 0x3, 0x5, 0x0, 0x5, 0xbe3, 0x4, 0x3, 0x9, 0x0, 0x7, 0x3ff, 0x9, 0x3f8, 0x1, 0x1, 0x4, 0x9, 0xfffffff8, 0xffffffff, 0x20, 0x1, 0xffffffff, 0xce0, 0x2, 0x4, 0x0, 0x0, 0xffffffff, 0x7, 0xa65, 0x894, 0x7fff, 0x15, 0x1, 0x8, 0x4, 0x77cd, 0x0, 0x4, 0x5, 0x20, 0x3, 0x6, 0x5, 0x7, 0x5, 0x4, 0x9, 0x4, 0x5, 0xfffffe13, 0x401, 0x10001, 0x7, 0x5, 0x1020, 0x8, 0x64, 0x8000, 0x80000000, 0x5, 0x0, 0x2, 0x4, 0x3, 0xfff, 0xe7, 0x5ad, 0x10000, 0x692, 0xce, 0x9, 0x1, 0x8, 0x2dadc6f, 0x10000, 0x7ff, 0x6, 0x1, 0xfea, 0x15e, 0x3, 0x1, 0xfffffffa, 0x7ff, 0x8000, 0x3]}, @TCA_POLICE_RESULT={0x8, 0x5, 0xffff}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_RESULT={0x8, 0x5, 0x80}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x801}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_RESULT={0x8, 0x5, 0x2}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffff8, 0x40, 0x0, 0x7f, 0x81, 0x2, 0x7, 0x0, 0x4, 0x0, 0x6, 0x9, 0x6, 0x8, 0x9, 0x6, 0x3ff, 0x6, 0x2, 0x3, 0x10000, 0x101, 0x8, 0x200, 0x7, 0x4, 0x101, 0x10000, 0x7fffffff, 0x3, 0xffffff7f, 0x1, 0x800, 0x8, 0x3f, 0x7, 0x81, 0x401, 0x8b10, 0x0, 0x58, 0x8001, 0x2, 0x5, 0x8, 0x8, 0x10000, 0xb799, 0x7, 0x80000000, 0x7fff, 0x4, 0x6, 0x10001, 0x3, 0x3, 0x0, 0xffffffe0, 0x0, 0x4, 0x0, 0x0, 0x7fffffff, 0x7ff, 0x6, 0x16102e82, 0x6, 0x813, 0x7ff, 0x58e, 0x100, 0x1, 0x1, 0x4, 0x1ff, 0x1, 0x1, 0x5, 0x8, 0xffff, 0x4, 0x6, 0x997f, 0x7, 0x9a6, 0x7, 0x8, 0x54, 0xff, 0x4, 0x101, 0xffffffc1, 0x8, 0xbc7, 0x600000, 0x2, 0x4, 0x25, 0x1f, 0x2, 0x4, 0x9, 0x10000, 0xfffffffa, 0x3dc, 0x1, 0x2, 0x3, 0x401, 0xbb8, 0x5, 0x2, 0x200, 0x7, 0x8, 0x6, 0x7fff, 0x7, 0x1000, 0x9, 0xb4, 0x100, 0x10001, 0x24, 0x80000001, 0x505d, 0xfff, 0x401, 0x3, 0x3, 0xffff, 0x36, 0x3, 0x8, 0x3, 0x81, 0x0, 0x6, 0x3f, 0x8b3, 0x8, 0x3ff, 0x7, 0x3, 0x4, 0x400, 0x8, 0x10001, 0xffffffe0, 0x9, 0x8, 0x3, 0x8000, 0x3, 0x3, 0x0, 0xe6, 0x2, 0x5, 0x600000, 0x0, 0x20, 0x1000, 0x3, 0xfff, 0x3f, 0x7, 0x4e, 0x9, 0x200, 0x8c03, 0x0, 0x8000, 0x6, 0xe50, 0xf19, 0x1f, 0x38, 0x6, 0x10000, 0x9, 0x800, 0x1, 0x5b, 0x1, 0x6, 0x0, 0x9, 0x1, 0x7ff, 0x5, 0x8, 0x3, 0x4, 0x7, 0x3f, 0x800, 0x3, 0x4, 0x1, 0x3, 0x5, 0x0, 0x2db, 0x275a, 0x9, 0x6, 0xff, 0xfffffff9, 0xdcb8, 0x80000000, 0x80000000, 0x3, 0x6, 0x5, 0x9d2, 0x3f, 0x307, 0x2, 0x8001, 0x1, 0x5cb, 0x9, 0x80000001, 0x9, 0x3, 0x3, 0x7, 0xb0d8, 0x2, 0x7, 0xff, 0x71, 0x65, 0x4, 0xffff, 0x9, 0x0, 0xace, 0x6, 0x7cf, 0x51, 0x1, 0x95, 0x2, 0x8, 0xfff, 0x8, 0x1ff, 0x14e7, 0xfffffffb, 0x100, 0x4, 0xccea, 0x1f, 0x10001]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x7, 0x1, 0x7, 0xfffffbff, 0x7, 0x8, 0x9, 0x9, 0x40, 0x0, 0x401, 0x8d46, 0x6, 0x9, 0x5, 0x0, 0x8, 0x40, 0x2, 0xdd90, 0x0, 0x2dc9, 0x0, 0xa41, 0xd2dd, 0x0, 0x2f, 0x9, 0x1, 0x7, 0x7f, 0x5, 0xfffffffd, 0x4, 0x4, 0xffff8000, 0x80000001, 0x5, 0x1000, 0x1000, 0x2, 0xf06e, 0x2, 0x0, 0xb5, 0x0, 0x523f, 0x7fffffff, 0x5, 0x80000001, 0x4, 0x86, 0xf83, 0x4, 0x9ca, 0xc0000000, 0x2, 0x0, 0x7, 0x3f, 0x1ff, 0x1, 0x2, 0x7, 0x25, 0x5, 0x25a, 0x8001, 0x10000, 0xd2d, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x1000, 0x5, 0x3537, 0x8, 0x8, 0xff, 0xc11e, 0xffffffff, 0x0, 0x69ab, 0x7ff, 0x0, 0x6baa, 0x101, 0xb095, 0x7, 0x0, 0x7ff, 0x7, 0x1ff, 0x1f, 0x1, 0xc143, 0x1601, 0xffffff80, 0x9, 0xe622, 0x2, 0xff, 0x2, 0x8, 0x9ab8, 0x81, 0x9, 0x8, 0x10001, 0x1, 0x7, 0x5, 0x4, 0x4, 0xfffffff8, 0x3ff, 0x147d, 0xaf, 0x9, 0x80000001, 0x7, 0x80000001, 0x800, 0x5, 0x30f, 0x80000000, 0x1, 0x0, 0x7, 0x80000000, 0x9, 0xb6a, 0x9, 0x5, 0x7f, 0xffffffff, 0x7fffffff, 0x9208, 0xffffffff, 0x947, 0xffff, 0xd2b, 0x80000000, 0x1, 0xfffffffe, 0x4, 0x0, 0xffffffff, 0x8, 0x2, 0x8000, 0x3, 0x1, 0x1, 0xe84, 0xfffffff9, 0xff, 0x6, 0x7f, 0xfff, 0x9, 0x6, 0x6, 0xaa, 0x1000, 0x5, 0x8, 0x1f, 0x0, 0xfffffff9, 0xffff, 0x0, 0x7, 0x7fffffff, 0x65, 0xffffff01, 0x0, 0x7, 0x8, 0x4702, 0x9, 0xce27, 0x80000000, 0x6, 0x49, 0xff, 0x7, 0x2, 0x4, 0x7, 0x400, 0x10000, 0x3b5d92ac, 0x200, 0x8, 0x7, 0x8, 0x7f, 0x7ff, 0x4, 0x6, 0x85, 0x8001, 0x9, 0xecd, 0x9, 0x2, 0x80000001, 0x5, 0x800, 0x186b, 0x8160, 0x8, 0x4c, 0x3ff, 0x4, 0x9, 0x5, 0x0, 0x5, 0x0, 0x7, 0x2, 0x4, 0x7, 0x2e99df25, 0xfffff800, 0x8, 0x0, 0x5, 0x6, 0xfffff800, 0x2, 0x5, 0x7a, 0x800, 0x7, 0x1, 0xfffc0000, 0x8, 0x0, 0x0, 0x80, 0x4, 0x30, 0xc41, 0x401, 0x2, 0x1f, 0x8, 0x7, 0x10001, 0x5]}, @TCA_POLICE_RATE={0x404, 0x2, [0xc0f, 0x3f, 0x7, 0x40, 0x3, 0x3, 0x1, 0x0, 0x10001, 0x5, 0x1, 0x8, 0x1d0a, 0x40d, 0x7, 0x3f, 0x6, 0x7f, 0x260, 0x1, 0x7ff, 0xfffffff7, 0x7e17, 0x584, 0x0, 0x80000001, 0x34fb29e4, 0x3ff, 0xff, 0x1f, 0x3, 0x9, 0x6, 0x3, 0xffffffff, 0x1f, 0x5, 0x4, 0x2, 0x6, 0x0, 0x0, 0x5, 0xff, 0x4, 0x7, 0x4, 0xd1a, 0x2, 0x9, 0x1f, 0x8, 0x65, 0x1, 0x0, 0x7, 0x80, 0x24, 0x3ff, 0x9, 0x401, 0x7, 0xb7, 0x2, 0x9, 0xfffff800, 0xc277, 0xc71, 0x0, 0x9, 0x9, 0x6, 0x62, 0xfffffffc, 0x6, 0x990, 0x2, 0x6b638ac9, 0x0, 0xffffb727, 0x0, 0x9, 0x10001, 0x8a, 0x0, 0xffffffff, 0x3, 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0x81, 0x5, 0x2, 0x3, 0x1000, 0x8, 0x1f, 0xc360000, 0x6, 0x4, 0x7996, 0x1f, 0xdc2, 0xa4a]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1ce5, 0xfffffffe, 0xcca7, 0x2, 0x6, 0x2, 0x0, 0x1f, 0x1ff, 0xc99b, 0x5a5d, 0x6434, 0x8000, 0x5, 0x2fe1, 0x3, 0x0, 0x5d, 0x0, 0x8, 0x6cd4, 0xffff, 0x0, 0x4ea, 0x3, 0x0, 0x6, 0x4f2, 0x7fffffff, 0x8, 0x7, 0x2dd3, 0x3, 0x1, 0x4, 0x7fffffff, 0x80000000, 0xffff, 0x3, 0x2, 0x4, 0x5f, 0x3, 0x3, 0x2, 0x7b, 0x3, 0x9, 0x7, 0x0, 0x5, 0x3, 0x0, 0x7fff, 0x1, 0xab3a, 0xf70, 0x40, 0x0, 0xfc, 0x7, 0x5, 0x7f, 0xffc00000, 0x4, 0x3f, 0x31988000, 0x9, 0x80000001, 0x2, 0x81, 0x4e6c, 0x7ff, 0x3, 0x20, 0x2, 0x9, 0x5f, 0xafa1, 0x6, 0x2, 0xec, 0x200, 0x6, 0x3, 0x1, 0x5, 0x44fb, 0x80b, 0x80, 0x1000, 0xfff, 0x6, 0x1, 0x2000000, 0x7ff, 0x7f, 0x0, 0x5, 0xbd4, 0xbc, 0x1, 0x10000, 0x8, 0x5, 0x3, 0x1, 0xfffffffc, 0x4, 0x4, 0x5, 0x0, 0x80000000, 0x40000, 0x8001, 0x5, 0x7, 0x100, 0x1, 0x9, 0x80000000, 0xdc, 0x0, 0xffffffe1, 0x10001, 0x3d, 0x7ff, 0x3, 0x8, 0x7fffffff, 0x8, 0x3f, 0x800, 0x5f, 0x6, 0x855f, 0x0, 0x3, 0x0, 0x3f, 0x80000000, 0x6, 0x6, 0x200, 0x7, 0xcd, 0x1, 0xfffffffb, 0x3c, 0x5, 0x1ff, 0x2, 0x400, 0x9, 0x3f, 0x9, 0x3, 0x7, 0xc42, 0x4, 0x80000000, 0xffff0001, 0x3, 0x0, 0x100, 0xfffffce8, 0x3, 0xc7fd, 0xc876, 0x1, 0x3, 0x5, 0x8, 0x6, 0x4ee, 0xffff, 0xcc, 0x9, 0x400, 0x1b487289, 0xfff, 0x4, 0x1, 0x83b1, 0x5, 0xd45, 0x6, 0x7f, 0x1, 0x2, 0x80000001, 0x3, 0x1, 0x1, 0x667325ef, 0x2, 0xffffff80, 0x1f, 0x7f, 0x6, 0x2b, 0x8, 0x20, 0x101, 0x7fffffff, 0x55f, 0x9, 0x5c, 0x1, 0x0, 0x6, 0x8001, 0x88, 0x31, 0x40, 0x3, 0x0, 0x8001, 0x0, 0x2, 0x130, 0xfff, 0x100, 0x401, 0x1ff, 0xffff, 0x1, 0x1af4000, 0x2, 0x40, 0x7, 0x101, 0xbf21, 0x9c3, 0x2, 0x6, 0x0, 0x7, 0x0, 0xdce8, 0x7, 0x4, 0x5, 0x20, 0x2, 0x4c9, 0x3, 0x10001, 0xfffffff8, 0x7, 0x401, 0x9, 0xfc25, 0x5, 0x7, 0x6bf8]}]]}, {0xfb, 0x6, "6eadbb921cb9b747342608a0daaef05cf70e67948052ede92e5c1bb09de4c7b39cf7afbc8e160eba11f1bbbaa14adf3d702574c5fdd36e692f4da7a85d21112519a262a28a75b01206be0960cfaaa5cebb9dedfb5cd5e82ed679f47e677cb4da90469626745769f13ca1988cb9628000849b206b09001cd25204e27474fffc168ce59e919f444314b0b01848828f1832352595697f24bac8cd2d377805953b2fc5815813f064e32fce527eb6b97ec0ee70d3500d9df8ac39b9791832b48236d54ebb34ff9385d2ec82962daaa1e9806c4302e6bb66b20a7354cedc52075db27fa541deba0d6fd32a4f819e796eea52df184cac89fbfaf7"}}}, @m_skbedit={0x30, 0x14, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x80}]}, {0x11, 0x6, "6e1834dcebe7ebf11b8cf407f2"}}}, @m_ipt={0x394, 0x6, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x300, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TARG={0x76, 0x6, {0x6, 'nat\x00', 0x56, 0xfff, "307aa919b471d9aaa6498cfe3709569811318081ac2a8e03f1217d3a80450bbbf49f8a3a55f882207f525bf8cf87eae80243a6f230f7a42d8bcbf7ad9c4f4efca2d3f373f61582018ea66df6"}}, @TCA_IPT_TARG={0xd1, 0x6, {0x7fff, 'nat\x00', 0x2, 0x9, "4c42838c23d2ec6108f6870f2319b62b0d7e229f3f7685efa4fb9b8b1ef59b2e043886a1bb06daf7c25a368a9e19951dc4b358865900a523f4484402f53d74743ecfc96e768d52c440011ea803d5614a631a5b260ad34754d963fa28854cc97ec47a676cdf1c09be3aa6d7a9b7f2c1e1e97b835104b0ab2286f4370b35b760da62bd5af2a199e070a92b19022caadacd47734c56e501e6f63ed2cdb06c423a6f26bdfe2cc6ca82"}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TARG={0x106, 0x6, {0xa1a0, 'security\x00', 0x3, 0x3, "9c5cc773cba4be74e93cd322c9afb07cf50f99cdffbcc3806d9585bd576c72f499d954c63fb0e4990f3fd9c4adb4dab27c56e42ca75c610be3c893063367ff720cbb3f3da7df0900894c9fda459988e31c19dd356d628c91a87a2c19d3fe5f830413b376810531e1391cbe39de43b5e89ee93e95f32af87fccf31e3e50e692e190fe5f95e152b9ca9d15e5a258a30c2248242f0b13b3b0d56eb6a1ce0e831d937359bf567d2a271f2f2718d29b6a4711951681058a2b7ea8be641da4cb553d495fa30c0e5ea12b3615c543263405b13ef86c0f843350c278c58c27a4"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x86, 0x6, "ee32b6f2c0919cbc94db9d73f683d72a0a4131cf47a5852f6950e1dab948911084e429c100f7aba7d92122987729e54a12dc75108b093e56ce8e2456018a76335b98153a60a537b4e9ab9d9bbf305f2419894595079479d0d3dedb9e395c87c95a5b1993632e5c79f0907aa9413f4178b2cd308719600cd2b6abfd21ebcc3c6120c4"}}}, @m_sample={0x108, 0x6, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x7fffffff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x400}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x1ff}]}, {0xda, 0x6, "d3f1e8cd9bf178c8e5610847d8fa3b697faec3a35f492f02a6e62d2b533ab76404ce20b585bfd4c4356e6b7c9bed7208eb72529306d65cf3cb061a4f11f19a9d8bb77707a39d2df75f6b20a710364c203ec26ac1eee5abaf67b9f9686d539af35917867d3753672c02430c6ddba914edf97bc036e2c0af8764dd35506bfb701e68a606e8ed1bbef5740230656dca8f81ed26f0e370de9b8db7cec1649fe4e5a096908508640e8ad51d9802c518b7d1432a4cc9ed756b39194a4ac7f19e51ba9acf6d8a69cf6f80f02612c20c0a4cc615e6843302e24d"}}}, @m_csum={0xc4, 0x7, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x1ff, 0x800, 0x3, 0x3, 0x2d60}, 0x4e}}]}, {0x93, 0x6, "d10b31e5a3c1652dfc66164a21fc613fc202f52b82bc71834311f6935b71261744e591d288740adc211d6afbf5257ee6ab535d54861aea354167e38c05e49c4c8e88a9285875082985c5b402a25d87210ecdfc434ddb9dcebfab93889fa5980ff28dbb87b7ee7a099895807a2c1982ae4f3dfc27ba792ea25c6d430cc029912d9957a9d3526b641fa5d0a48dce9ba9"}}}]}, {0x1c0, 0x1, [@m_skbmod={0x20, 0x0, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0xfff7}]}, {0x4}}}, @m_connmark={0xac, 0x7, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xe40a, 0x1, 0x7f, 0x3}}}]}, {0x77, 0x6, "07fa5559e2ec7fd7474efbb5779d53feb9bdcc895411c6a2d867f98b86e85d6a724138bab0bdd86d47c4851c2a3cbd7d941fcc1b90b46603c6c89b66a3359fe52e830a6c325676a4dcc33403648feb45889be251d0890158cd4ccd285a04afba60f6cc69e88001720dba7e4f017f001e825021"}}}, @m_bpf={0xf0, 0xc, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0xc, 0x4, [{0x8001, 0x3, 0x20, 0x7}]}]}, {0xd4, 0x6, "3784a132be8c0c2fdb1dc4cb90066a53101849b8d77552f208bf25dab9bbf0644c6614e8f8eccda57a21ab367b6db1116456456127d27fde8462b465087ad87d3e9feec9cd3368f49e28957743d35818689ffa7b94479b2223d291d0b72e1bbeb4d6ff0c555f66f91c056c9d54c443ce4e2598229115ec53c858eecd27483559c492b7c8eb2a0595d2af7250f6753a9cfe50020bb4c812662cb07de4502a5814204ca81a6197c8fb9d6cc65dacc7bd8f82d4694478a76f2706cfb8819746b2d831e9b584274b9d25b8a43a471d869e75"}}}]}, {0x168, 0x1, [@m_gact={0x74, 0x1a, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1269, 0xfffffffffffffffd}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1593, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0xb0b, 0x10000000}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0xf84, 0x6}}]}, {0x2e, 0x6, "bcee0e8b11be8fc92fed219022ddf63614302712f2592eecd839992cf63021a7fec4b3b9bd766519fbc0"}}}, @m_simple={0xf0, 0x1, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x0, 0xc0000000, 0x3, 0x96f, 0x40}}, @TCA_DEF_PARMS={0x18, 0x2, {0xfffffffb, 0x34271775, 0x7}}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x5, 0xffffffffffffffff, 0x80000001, 0x999}}, @TCA_DEF_DATA={0x6, 0x3, '*\x00'}, @TCA_DEF_DATA={0xb, 0x3, 'ppp1lo\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0xff, 0x6, 0x2, 0x1, 0xf0}}, @TCA_DEF_DATA={0xa, 0x3, '.ppp1\x00'}, @TCA_DEF_DATA={0x6, 0x3, '[\x00'}, @TCA_DEF_DATA={0x26, 0x3, 'posix_acl_accessprocsystemcgroup#\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x0, 0xffffffffffffffff, 0xa1b, 0x4}}]}, {0x11, 0x6, "7d7df502289a7f90074bb5c845"}}}]}, {0x94, 0x1, [@m_xt={0x90, 0xa, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}]}, {0x27, 0x6, "409d2bc4dc9634aab640e42aed33689cc63fd5102a1eb867de043eabcfde582bd1e837"}}}]}, {0x136c, 0x1, [@m_connmark={0x104, 0x1e, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x10001, 0x9, 0x4, 0xfffffffa, 0xfffffffc}, 0x1}}]}, {0xcf, 0x6, "f53e68f07aae6b3f1340e53c95aae01fbdf9ef405a680931ad39351210d95697f16ddab8d7a2e0430e878b20ef6eb8762b097ecf9959892f13c616c920df7f113f015bf31c449e27ababefb60a9a527cfae1bd20e9ce539af386e5cb935645d86fb78e675e3e734837f35ba9095bc927f2155902c65c5eafb281ab92df7f98f70c009215804c3a4cc44a634322c73c21b59294df42f1f730b269479ebee7874f9ceca0e32847ab43b9a257528f3c6039bf05b4637a21faf0c65cbca89a1216c66d01c8bc70f6b729e36b20"}}}, @m_ipt={0x6c, 0x11, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x49, 0x6, "21f301014b39adf0f97df8c2d9d5983aca4ca53f1571593be3514fef4151eddc1ce20a64010e6eb2dbbc9352ca510775a46d72632d24c47b07ad5b4d3e6c2289fbad2c964a"}}}, @m_ipt={0x11f8, 0xe, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x11b4, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x4a, 0x6, {0xad1e, 'mangle\x00', 0x7, 0x1000, "ace3700c9801ef74caeaa25ea216e1611a018767950658fa0b5fd66e182a740a"}}, @TCA_IPT_TARG={0xd7, 0x6, {0xfffa, 'filter\x00', 0xff, 0x8, "d3b256919309d7e11b422f5a069bfbd159168b2641a0d625e249ddb7b407dcfefab1023c7c240258804d327ac35fc144a782b238c0689231665bd0ce1e244d7430afbeeeadcaa38ce6c146402b5700883392dfb82232efd5e7a196904d06d8e5a8269dd3500d5fddfe9b89e1e732d61176586658d782366da8b4f0659c34dccf6983c1bf5e8e6b4fa57229f41d73b92d850443aaab641000987e885d0ad64414eba83fdc5e03f7fb85f06b2e31"}}, @TCA_IPT_TARG={0x102a, 0x6, {0x6, 'nat\x00', 0x1, 0x6, "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@TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x10001}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_INDEX={0x8, 0x3, 0x7}]}, {0x35, 0x6, "90c78ef2a70fa18fc456f966866668589acfabf6536de7417b4f91fb9fbd426924318090829f3b28121b3f62423245f06d"}}}]}, {0xd4, 0x1, [@m_mpls={0xd0, 0x7, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x6, 0x4, 0x0, 0xfffffffb}, 0x1}}]}, {0xa0, 0x6, "4eebf9371d589ab8f5ae34d0feffeac3b6e5d269f85524b03e2954da9862a0cd70a8b465f271a346549b24071af1e57ac19a87ef6266254f56ad49bfa27c991d227ccfab1f4d6fdc49b07aa28c8cfd2ac48b256bb87ed0777e265e2bb44682205cc4099df06094ac95cbfe50ca90d542a71f48e9b95538f9fd39b4696bdb04c4c72e9e51113fd4f4fa57c844cccf260e178c5781be0d065d61abc827"}}}]}, {0x1274, 0x1, [@m_ctinfo={0x4c, 0x18, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xe1}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x5}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x2}]}, {0x1e, 0x6, "d5397ab945c623ec3c21511ebf49129394ee701d15591fed593c"}}}, @m_ipt={0x13c, 0x1f, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xf0, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TARG={0x97, 0x6, {0x1, 'nat\x00', 0x0, 0xffff, "8ecf6002ca0e86b5e44b0f90a7e2f5faad81b575d33e0eab0f2fe71eda53319fa3a67580ee015e9535c1ce5bde3556a00a4ff8c6491d39bc780a1545f1117e653fe761ebcb949db1fc8717c9ab28b5fc1a247eb01d5223c0629f334996816b8b2f263f7782d9f05248946f8a45"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_INDEX={0x8, 0x3, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_INDEX={0x8, 0x3, 0x801}, @TCA_IPT_INDEX={0x8, 0x3, 0x40}]}, {0x3e, 0x6, "ca7799ebc855ac0f262723ff49f06b6da0d37a3b92dd84737c3d2afb95398f7194fd4bf40402240b300e57af9a5c8468bb7c2000e5a44cc7fcfa"}}}, @m_gact={0x98, 0x1f, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x2, 0x69f, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x17b9, 0x10000006}}, @TCA_GACT_PARMS={0x18, 0x2, {0xfffffff9, 0x2000005, 0x7, 0x10001, 0x8001}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x2397}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1, 0x7, 0x10000002, 0x1, 0x7fffffff}}]}, {0x30, 0x6, "c2199d22351ad96a3bfa0e988687962dda4ce06f70e902cb64340e42d8c983a2e1907cadc1b9a7cec09c93f3"}}}, @m_sample={0x1050, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x80000001}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0xff}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xfffffffe, 0xb2, 0x4, 0x3, 0xb621}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xff}]}, {0x1004, 0x6, "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"}}}]}]}, 0xa3dc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:30:52 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1496c2, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8008550e, &(0x7f00000001c0)={0x2, &(0x7f0000000140)="1b0036166daa27346c107c3c18a00fc8a7c988cd7cb95696c1003beff5e8d8d28d01c4d1aba82f92d1069c0f6f74632f43ee551cc3a8c7b7ea64864acd5ca5951ffe18a9c52367854f982e2c05542bedc0994819003e7c3ed1dbc45f136700a7d9f2ab8766ece16c710e"}) [ 964.634465][ T6123] dlm: no locking on control device 12:30:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = openat$proc_capi20ncci(0xffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000140)={0x401, 0x7fff, 0x1, 0x5}, 0x10) [ 964.691377][ T6128] dlm: no locking on control device 12:30:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40, 0xd2}, 0x62}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) openat$rfkill(0xffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1c302, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x800, 0xffff, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x4, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x10, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$sequencer(0xffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x44000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r6, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r5, 0x40305829, &(0x7f0000000040)={0x8000, 0x1f000000, 0x0, 0x0, 0x4}) ioctl$USBDEVFS_RELEASE_PORT(r5, 0x80045519, &(0x7f0000000180)=0x9) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:53 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:53 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x64) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000480)=@srh={0x0, 0x2, 0x4, 0x1, 0x6, 0x0, 0x400, [@private1={0xfc, 0x1, [], 0x1}]}, 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000100)={{0x1, 0x4, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x9, 0x10000, 0xffffff81, 0x1, 0xffffffff, 0xffffac34, 0x8, 0x7fffffff, 0x3, 0x9, 0xffff, 0x7, 0xfffffffb, 0x6, 0x6, 0x88e4, 0xfff, 0x4, 0x6, 0xab, 0x8, 0x0, 0x0, 0x4, 0x7, 0x7, 0x7, 0x4, 0x6, 0x4, 0xffffffff, 0x3ff, 0xf5c, 0x200, 0x3, 0x8, 0x4, 0x9, 0x496, 0xe19, 0xd49, 0x7, 0x6, 0x0, 0x3, 0x8, 0xfff, 0xfffffe00, 0x1, 0x2, 0x80000001, 0x0, 0x10000000, 0x3, 0x200, 0xfffffffa, 0x8, 0xfffff800, 0x7, 0x3, 0x0, 0x3, 0x9, 0x1, 0x5, 0xa1d4, 0x8, 0x4, 0x8, 0x2, 0x3, 0x4, 0x80000000, 0x6, 0x604, 0x0, 0xebb, 0x800, 0x1000, 0x6, 0x3, 0xb, 0x8, 0x200, 0x4, 0x1, 0x3, 0x6be, 0x3eed, 0x9f1, 0x4, 0x10000, 0x7, 0x7156, 0x20, 0x9, 0x2, 0x2, 0x4, 0x9, 0x4, 0x1, 0x80000001, 0x10000, 0x8001, 0x800, 0x7, 0x2, 0x40, 0x7ff, 0xfff, 0x80000000, 0x400, 0x8000, 0x2, 0x7, 0x2, 0x800, 0x2, 0x8, 0x6, 0x1, 0x2, 0x7fff, 0x0, 0x4, 0x3f, 0x6]}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000000)={0x0, 0x1, 0x1005}) 12:30:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:53 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 965.062568][ T6138] dlm: no locking on control device 12:30:53 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x440, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x5, 0x5, 0x800, 0x80000000, 0x1ff, 0x7}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) close(r2) r3 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) [ 965.176136][ T6152] dlm: no locking on control device 12:30:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0xfffffcfc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x166}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x4, @empty, 0x40008}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x541442, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 965.386512][ T6160] dlm: no locking on control device 12:30:53 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:54 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x1}, 0x166, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x37}, 0x4000000a}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000001c0)={0x8, "8369ab0ef33d525d"}) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="100025bd7000fddbdf251f00000006002100620000000400cc0008009a0006000000240022800804060005000000080001000500000008000700070000000800070000010000070021006161000008009a0001000000040041df7fdab13f48396cf837f4cc000500920003000000"], 0x68}, 0x1, 0x0, 0x0, 0x8c0}, 0x4004001) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="6b062c3f18000000", @ANYRES16=r4, @ANYBLOB="04022abd7000ffdbdf251a0000000400cc00"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 12:30:54 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:54 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x64) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000480)=@srh={0x0, 0x2, 0x4, 0x1, 0x6, 0x0, 0x400, [@private1={0xfc, 0x1, [], 0x1}]}, 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000100)={{0x1, 0x4, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x9, 0x10000, 0xffffff81, 0x1, 0xffffffff, 0xffffac34, 0x8, 0x7fffffff, 0x3, 0x9, 0xffff, 0x7, 0xfffffffb, 0x6, 0x6, 0x88e4, 0xfff, 0x4, 0x6, 0xab, 0x8, 0x0, 0x0, 0x4, 0x7, 0x7, 0x7, 0x4, 0x6, 0x4, 0xffffffff, 0x3ff, 0xf5c, 0x200, 0x3, 0x8, 0x4, 0x9, 0x496, 0xe19, 0xd49, 0x7, 0x6, 0x0, 0x3, 0x8, 0xfff, 0xfffffe00, 0x1, 0x2, 0x80000001, 0x0, 0x10000000, 0x3, 0x200, 0xfffffffa, 0x8, 0xfffff800, 0x7, 0x3, 0x0, 0x3, 0x9, 0x1, 0x5, 0xa1d4, 0x8, 0x4, 0x8, 0x2, 0x3, 0x4, 0x80000000, 0x6, 0x604, 0x0, 0xebb, 0x800, 0x1000, 0x6, 0x3, 0xb, 0x8, 0x200, 0x4, 0x1, 0x3, 0x6be, 0x3eed, 0x9f1, 0x4, 0x10000, 0x7, 0x7156, 0x20, 0x9, 0x2, 0x2, 0x4, 0x9, 0x4, 0x1, 0x80000001, 0x10000, 0x8001, 0x800, 0x7, 0x2, 0x40, 0x7ff, 0xfff, 0x80000000, 0x400, 0x8000, 0x2, 0x7, 0x2, 0x800, 0x2, 0x8, 0x6, 0x1, 0x2, 0x7fff, 0x0, 0x4, 0x3f, 0x6]}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000000)={0x0, 0x1, 0x1005}) 12:30:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000140)="1672d129aa7d72c3bef8e9cf46780dc5d14669") connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1e1042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:30:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffc) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) recvmsg$can_j1939(r2, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f00000002c0)=""/205, 0xcd}], 0x2, &(0x7f0000000400)=""/220, 0xdc}, 0x100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x10d7) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) io_setup(0x2, &(0x7f0000000100)=0x0) io_destroy(r5) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:30:54 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:54 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x64) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000480)=@srh={0x0, 0x2, 0x4, 0x1, 0x6, 0x0, 0x400, [@private1={0xfc, 0x1, [], 0x1}]}, 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000100)={{0x1, 0x4, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x9, 0x10000, 0xffffff81, 0x1, 0xffffffff, 0xffffac34, 0x8, 0x7fffffff, 0x3, 0x9, 0xffff, 0x7, 0xfffffffb, 0x6, 0x6, 0x88e4, 0xfff, 0x4, 0x6, 0xab, 0x8, 0x0, 0x0, 0x4, 0x7, 0x7, 0x7, 0x4, 0x6, 0x4, 0xffffffff, 0x3ff, 0xf5c, 0x200, 0x3, 0x8, 0x4, 0x9, 0x496, 0xe19, 0xd49, 0x7, 0x6, 0x0, 0x3, 0x8, 0xfff, 0xfffffe00, 0x1, 0x2, 0x80000001, 0x0, 0x10000000, 0x3, 0x200, 0xfffffffa, 0x8, 0xfffff800, 0x7, 0x3, 0x0, 0x3, 0x9, 0x1, 0x5, 0xa1d4, 0x8, 0x4, 0x8, 0x2, 0x3, 0x4, 0x80000000, 0x6, 0x604, 0x0, 0xebb, 0x800, 0x1000, 0x6, 0x3, 0xb, 0x8, 0x200, 0x4, 0x1, 0x3, 0x6be, 0x3eed, 0x9f1, 0x4, 0x10000, 0x7, 0x7156, 0x20, 0x9, 0x2, 0x2, 0x4, 0x9, 0x4, 0x1, 0x80000001, 0x10000, 0x8001, 0x800, 0x7, 0x2, 0x40, 0x7ff, 0xfff, 0x80000000, 0x400, 0x8000, 0x2, 0x7, 0x2, 0x800, 0x2, 0x8, 0x6, 0x1, 0x2, 0x7fff, 0x0, 0x4, 0x3f, 0x6]}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000000)={0x0, 0x1, 0x1005}) 12:30:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 966.171055][ T6198] dlm: no locking on control device 12:30:54 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:54 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000003"}, 0x68) [ 966.359518][ T6211] dlm: no locking on control device 12:30:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000140)="1672d129aa7d72c3bef8e9cf46780dc5d14669") connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000180)) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1e1042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:30:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x163, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, 0x0, 0x8, 0x801, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x8001}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x3ff}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0214d069c9d4df9460677b0724fecef6fc8a61608b2e9f40e479c2bb7accfb8c24fe7ffccbdfa0c04d60661c98d5ab78c0dc5b113502b829eab5e573c55298de53792637dba8f312622e0f84c771d5bb7242a13f294f49efe8a7a1cfc6dfaf9b90bc61326e10cf5ed47ff6f03e0000"], 0x2de) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x101}) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) socket$alg(0x26, 0x5, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 966.498181][ T6218] dlm: no locking on control device 12:30:55 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:55 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0xc0000080) inotify_rm_watch(0xffffffffffffffff, r1) inotify_rm_watch(r0, r1) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) r5 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendfile(r5, r4, 0x0, 0x80001d00c0d0) [ 966.842443][ T6237] dlm: no locking on control device 12:30:55 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:55 executing program 4: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 967.155723][ T6244] dlm: no locking on control device 12:30:55 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:55 executing program 1: setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x101}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x3, 0x0, 0x0, 0x0, 0x7f, 0x41020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) write$P9_RWRITE(r4, &(0x7f0000000140)={0xb, 0x77, 0x1, 0x7}, 0xb) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r1, r6, 0x0, 0x80001d00c0d0) 12:30:55 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:55 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 967.375984][ T6252] dlm: no locking on control device [ 967.397722][ T6258] dlm: no locking on control device 12:30:55 executing program 4: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast}, 0x2, 0x3, 0x1, 0x1}}, 0x26) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000001c0)=0x2, 0x4) ftruncate(r4, 0xffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 967.615138][ T6268] dlm: no locking on control device 12:30:56 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 967.656208][ T6270] dlm: no locking on control device 12:30:56 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SOUND_MIXER_READ_CAPS(r0, 0x80044dfc, &(0x7f0000000000)) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x121042, 0x0) ftruncate(r3, 0xffff) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:30:56 executing program 4: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:56 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:56 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 967.932126][ T6290] dlm: no locking on control device 12:30:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 968.073639][ T6299] dlm: no locking on control device 12:30:56 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:56 executing program 5: creat(0x0, 0x1a0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x163, 0x2}, 0x0, 0xffbfffff, 0xffffffffffffffff, 0x8) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)={{0x2000, 0xd000, 0xd, 0xe5, 0xb0, 0x8, 0x2, 0x93, 0x1, 0x1f, 0xb, 0xf8}, {0x6000, 0x8f261aa05b150070, 0xb, 0x5, 0x7, 0x0, 0x3, 0x4, 0x81, 0xea, 0x7, 0x8}, {0x1000, 0x1, 0xa, 0x3, 0x9, 0x80, 0x1e, 0x2, 0x3f, 0x5, 0x8, 0x7}, {0x0, 0x4000, 0x8, 0x7f, 0x5c, 0xf8, 0x3, 0x7, 0x1, 0x1f, 0x9}, {0x3000, 0x15003, 0xe, 0x1f, 0x49, 0x5, 0x65, 0x71, 0x1f, 0x5, 0x81, 0x40}, {0x2000, 0x1000, 0xc, 0x2, 0x25, 0x1, 0x80, 0x0, 0x3f, 0x20, 0x9, 0xdb}, {0xf000, 0x3000, 0xc, 0x1, 0xfa, 0x5, 0x3, 0x1, 0x3, 0xfd, 0x7b}, {0x3000, 0x4, 0xc, 0x81, 0x7f, 0x8, 0xa5, 0x4, 0x6, 0x6}, {0x100000, 0x1}, {0x2000}, 0xa, 0x0, 0x0, 0x300122, 0x9, 0x800, 0xd000, [0x9, 0x5, 0x7ff, 0x5]}) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r5 = openat$vsock(0xffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xa00, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4a}) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:30:56 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 968.258391][ T6311] Unknown ioctl -1072125377 [ 968.268438][ T6309] dlm: no locking on control device [ 968.323717][ T6316] dlm: no locking on control device 12:30:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x20) connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0xfffe, @rand_addr=0x64010100}, 0x2, 0x3, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) dup2(r6, r5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f00000002c0)=0x2ce73e435f76ea57) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, 0x0, 0x0, r7, r8, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x2, 0x0, 0x0, 0x0, r8, 0x8, 0x8001}, 0x2, 0x247, 0x0, 0x0, 0x0, 0x0, 0x101}) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:56 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:57 executing program 5: creat(0x0, 0x0) r0 = openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xd62, 0x6c, 0x4, 0x10, 0x392a}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:30:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x163}, 0x0, 0xbfffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:57 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 968.691233][ T6330] dlm: no locking on control device 12:30:57 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x40}, 0x3}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) openat$dsp1(0xffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x200780, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 968.942960][ T6345] dlm: no locking on control device 12:30:57 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 969.155952][ T6357] dlm: no locking on control device 12:30:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x242000, 0x0) ioctl$TCSETSF(r0, 0x540e, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41123, 0x9e00000040000000, 0x80, 0x0, 0x1}, 0x0, 0xfefffffe, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1002, 0x4, 0x0, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x540e, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000180)=0x800) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r1, r6, 0x0, 0x80001d00c0d0) 12:30:57 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:57 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 969.350675][ T6365] dlm: no locking on control device 12:30:57 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:58 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000100)="407ad94db2c0e611117349bf5bf095871016adc80adaa98507a5a824a5dcc988c244a6779cd77193af6a5c4003439a981ab88794e28ab679df6f298ca36aedc5ba7e5130259a48257d8f9fb5cc02a2935cb5f2a790d4f177a70b71dd1a531b5ae8c33586ebfbb9342602a858f492e5c00af24c5bf2fb66aed56df9bfa2bfcd02c31210739a61ffc288a4b0bdddfe74d6b9eccdb0208ce6eafc9f860cca6ed0cf104c576bed6ac684506417bf95854a2cd94dbb530a8d42ea") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x36000) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="100025bd7000fddbdf251f00000006002100620000000400cc0008009a0002000000240022800804060005000000080001000500000008000700070000000800070000010000070021006161000008009a00010000000400cc000500920003000000"], 0x68}, 0x1, 0x0, 0x0, 0x8c0}, 0x4004001) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe4) sendmsg$NL80211_CMD_GET_INTERFACE(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x900, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x800) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:30:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$tipc(0xffffffffffffffff, &(0x7f0000000300)=@name={0x1e, 0x2, 0x2, {{0x42, 0x3}}}, 0x10) ioctl$FITHAW(r1, 0xc0045878) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) r4 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffff800, 0x200002) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000001c0)) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:58 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 969.590139][ T6376] dlm: no locking on control device 12:30:58 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:58 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 969.756227][ T6390] dlm: no locking on control device [ 970.021297][ T6402] dlm: no locking on control device 12:30:58 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x100000) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0400e30f10907e5176e87b510000000000008cf01afc4a4a4c0ade000000000400000dce0f02b2c4cc0320000036e17a7e3997382d000000000001010000008da539ddfae5c7640000040200000000000000"]) 12:30:58 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000100)={0xffffffff, "03c1f902c6087743fd179c792181694905cccc901f0f86642e6e77524acd9c93", 0x10, 0xa06, 0xffffffff, 0x10, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r4 = openat$cachefiles(0xffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200300, 0x0) ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000000180)={0x204, 0x3, 0x3, 0x4}) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:30:58 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:30:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:58 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xca}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) openat$dlm_monitor(0xffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x400, 0x0) openat$vsock(0xffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x40000, 0x0) r5 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) sendfile(r0, r5, 0x0, 0x80001d00c0d0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)={0x6, 'veth1\x00', {0x59}, 0x9}) [ 970.352162][ T6412] dlm: no locking on control device 12:30:58 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180)=0x2, 0x4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:59 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 970.615386][ T6429] dlm: no locking on control device 12:30:59 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) ftruncate(0xffffffffffffffff, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 12:30:59 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:30:59 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 970.723353][ T6437] dlm: no locking on control device 12:30:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, &(0x7f0000000100)={0x5, 0x0, 0x1, {0x8, 0x6, 0xffffffff, 0x1}}) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:30:59 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) ftruncate(0xffffffffffffffff, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) [ 970.934525][ T6450] dlm: no locking on control device 12:30:59 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:30:59 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = openat$dsp(0xffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x20200, 0x0) ioctl$SOUND_MIXER_READ_CAPS(r3, 0x80044dfc, &(0x7f0000000240)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000140)=[{{}, 0x4, 0xffff, 0x5}, {{0x77359400}, 0x17, 0x0, 0x8000}, {{}, 0x5, 0x31, 0x3}, {{r5, r6/1000+60000}, 0x1f, 0x9, 0x7}, {{r7, r8/1000+60000}, 0x11, 0x0, 0xc19}, {{0x77359400}, 0x4, 0x8, 0x9}, {{0x0, 0xea60}, 0x14, 0x75, 0x1}, {{}, 0x4, 0x200, 0x1f}, {{0x0, 0xea60}, 0x0, 0x92, 0x5}], 0x90) 12:30:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket(0x11, 0x800000003, 0x8) r4 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x82101, 0x0) bind(r4, &(0x7f0000000280)=@l2tp={0x2, 0x0, @empty, 0x2}, 0xfffffffffffffe0c) recvmsg$can_raw(r3, &(0x7f00000004c0)={&(0x7f0000000140)=@nl, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000300)=""/243, 0xf3}], 0x2, &(0x7f0000000440)=""/95, 0x5f}, 0x140) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000540)={0x4, 0x7}) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x1d00c0cd) 12:30:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:30:59 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 971.179029][ T6465] dlm: no locking on control device 12:30:59 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) ftruncate(0xffffffffffffffff, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) [ 971.450010][ T6484] dlm: no locking on control device 12:31:00 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000002"}, 0x68) 12:31:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:00 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f00000004c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000480)}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200030000000300c6b15c5c64070300ff03"], 0xe) connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x6c72, 0x2, {0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00'}}}, 0x32) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:00 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffff8000, 0x2, 0x1, 0x5, 0x800, 0x2}, 0x20) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 971.619173][ T6497] dlm: no locking on control device 12:31:00 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000003"}, 0x68) 12:31:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r1, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x38, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004800}, 0x20044050) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r2, r6, 0x0, 0x80001d00c0d0) 12:31:00 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:00 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 971.959713][ T6514] dlm: no locking on control device 12:31:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 972.029327][ T6520] dlm: no locking on control device 12:31:00 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r4 = dup2(r0, 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x8) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:00 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000004"}, 0x68) 12:31:00 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) read(r3, &(0x7f0000000180)=""/28, 0x1c) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0185647, &(0x7f0000000140)={0x4, 0x3, 0x400, r1, 0x0, &(0x7f0000000100)={0x990a6b, 0x9, [], @p_u8=&(0x7f0000000000)=0x20}}) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:00 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 972.425767][ T6530] sctp: [Deprecated]: syz-executor.3 (pid 6530) Use of struct sctp_assoc_value in delayed_ack socket option. [ 972.425767][ T6530] Use struct sctp_sack_info instead [ 972.429954][ T6537] dlm: no locking on control device 12:31:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) write$capi20(r5, &(0x7f0000000140)={0x10, 0x8c6, 0x41, 0x82, 0x7ff, 0x4}, 0x10) [ 972.494105][ T6542] dlm: no locking on control device 12:31:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:01 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000005"}, 0x68) [ 972.660444][ T6535] sctp: [Deprecated]: syz-executor.3 (pid 6535) Use of struct sctp_assoc_value in delayed_ack socket option. [ 972.660444][ T6535] Use struct sctp_sack_info instead 12:31:01 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:01 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000006"}, 0x68) [ 972.801530][ T6561] dlm: no locking on control device 12:31:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:01 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000100)) close(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) openat$ptmx(0xffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:01 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000007"}, 0x68) [ 973.076994][ T6572] dlm: no locking on control device 12:31:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:01 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = openat$proc_capi20(0xffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e24, 0x7, @loopback, 0xc0000000}}, 0x8001, 0xe14}, &(0x7f0000000240)=0x88) ftruncate(r4, 0xffff) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x20001) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 973.200434][ T6582] dlm: no locking on control device 12:31:01 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000048"}, 0x68) 12:31:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) dup2(r3, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe4) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, r1, 0x0, r4, r5, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private=0xa010102, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e21, 0x7, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0x32, 0x0, r4}, {0x1, 0x200, 0x8, 0xfffffffffffffffb, 0x3, 0x3ff, 0x1f5, 0x1}, {0x7, 0x4, 0x8b}, 0x1, 0x6e6bb1, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast2, 0x4d6, 0x6c}, 0x2, @in6=@loopback, 0x80000000, 0x2, 0x2, 0xfe, 0x9, 0xf7, 0x80000000}}, 0xe4) close(r0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r6, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r7, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0xffff) sendfile(r0, r8, 0x0, 0x80001d00c0d0) [ 973.465539][ T6598] dlm: no locking on control device 12:31:02 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000004c"}, 0x68) 12:31:02 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:02 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') syncfs(r3) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 973.754231][ T6609] dlm: no locking on control device 12:31:02 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000050"}, 0x68) [ 974.006574][ T6626] dlm: no locking on control device 12:31:02 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000060"}, 0x68) 12:31:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) dup2(r6, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe4) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, r4, 0x0, r7, r8, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) mount$fuse(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='fuse\x00', 0x10801, &(0x7f00000001c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0xfff}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@dont_appraise='dont_appraise'}, {@euid_lt={'euid<', r4}}, {@smackfsdef={'smackfsdef', 0x3d, '^*\\h@'}}]}}) 12:31:02 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:02 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$xdp(0x2c, 0x3, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0185649, &(0x7f0000000140)={0x9b0000, 0xfffffffd, 0x2, r1, 0x0, &(0x7f0000000100)={0x9a0919, 0xffff, [], @string}}) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000180)=r0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x1}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:31:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x2000000) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) ioctl(r2, 0xe77, &(0x7f0000000140)="05f9778cb80091f5281d97d92b76cecb7c486294719793dffde9d1e94ada19e7d23604074a393cc305aab3ad0d115f61d5cc86733c56a2a353957abe40ab8b555588a7e3594710b452cb452503935a7bed7870b5cd467904a53fcc163bba813a1459b563134e243bac43840c415753a140f582350a2f7fc298c50818b6c8132b794bab14065b93690eabde70c2dea0037a43d532aa0338986da94f7138f2bf3f52e459") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, 0x0, 0x1707, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x168, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}, @TIPC_NLA_BEARER={0x110, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x84}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0xfffffbff, @empty, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @mcast2, 0xf6}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x11380000}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x62}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xeb9a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x13}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x20008800}, 0x495f0d2765fead93) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 974.216836][ T6636] dlm: no locking on control device 12:31:02 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000068"}, 0x68) [ 974.281509][ T6642] fuse: Bad value for 'fd' 12:31:02 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 12:31:03 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000006c"}, 0x68) [ 974.487867][ T6653] dlm: no locking on control device 12:31:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) r2 = openat(r1, &(0x7f0000000100)='./bus\x00', 0x2180, 0x60) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) close(r2) r3 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x8, @mcast1, 0x8}}}, 0x3a) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d500f100"], 0x2de) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc044560f, &(0x7f00000001c0)={0x0, 0x3, 0x4, 0x4000000, 0xfffffffa, {0x0, 0x2710}, {0x4, 0x1, 0x6, 0x4, 0x9, 0x14, "fa62393b"}, 0x2, 0x3, @fd, 0xfff}) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000180)=""/41, 0x300000, 0x1000, 0x0, 0x2}, 0xb) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:03 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000074"}, 0x68) 12:31:03 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) open_by_handle_at(r1, &(0x7f0000000100)={0xd2, 0x0, "0ddd117ec39d5f0368238ffbc34d795264c0c35917b93abbb3183d97c31772405ba8adaf319e334817dbc30fce0325a85ad0bac2efb9f676136e0b07147d6430b15e39338c226958dfda358580f05bacd6b2c09eaabc8b1997d348378d801c3bc1b31cde6c9cc5329d19421fd2f9ed2f5d3788b8ff3e8a55dcc2b8f6e90b652d3cdbcdd059c7c0565f1ae831a77ed7cfc24a0cbf092d3f63f35ed07ff89139aae8e6e41f5ed8f5340d39705f8bdbc8d0b527f47c91a428b0279453de1eb5f61fb5bbaa2a63867d991f93"}, 0x10000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x2, 0x1, 0x1}}, 0x26) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 974.709389][ T6664] dlm: no locking on control device 12:31:03 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 12:31:03 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000007a"}, 0x68) [ 974.971475][ T6679] dlm: no locking on control device 12:31:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x28, &(0x7f0000000140)}, 0x10) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:03 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:03 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) sendfile(r0, r1, 0x0, 0x80001d00c0d0) [ 975.265384][ T6691] dlm: no locking on control device 12:31:03 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 975.547278][ T6708] dlm: no locking on control device 12:31:04 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:04 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:04 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 975.919364][ T6720] dlm: no locking on control device 12:31:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000100), 0x4) sendfile(r0, r3, 0x0, 0x80001d00c0d0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x1, 0x2, 0x604}, 0x14}, 0x1, 0x0, 0x0, 0x44000040}, 0x4040040) 12:31:04 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) socket$packet(0x11, 0x2, 0x300) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 976.208576][ T6734] dlm: no locking on control device 12:31:04 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) socket$inet6(0xa, 0x1, 0x6f5) r2 = socket(0x11, 0x0, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x5) r4 = openat$hwrng(0xffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x274400, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:05 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000092"}, 0x68) [ 976.579037][ T6742] dlm: no locking on control device 12:31:05 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 976.714342][ T6753] dlm: no locking on control device 12:31:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000280)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x184a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x2, {0x9, 0x21, 0x6, 0x52, 0x1, {0x22, 0x223}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x3, 0xe5}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x7, 0x81}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x200, 0x1, 0x3, 0x3f, 0x40, 0x81}, 0x21, &(0x7f0000000300)={0x5, 0xf, 0x21, 0x1, [@ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0xa6, 0xf0f, 0x93a5, [0xff0000, 0xffa060, 0x0, 0xff006f]}]}, 0x4, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x810}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x41a}}, {0x42, &(0x7f00000003c0)=@string={0x42, 0x3, "489e158591973b1691261b2715b757550f96dae7999b37c809771a7c8e8a3132bb23efe4b3f0b1cc6059ba1d35f3a3701d87c3db79d00520f07b7dcb66f638a9"}}, {0x1b, &(0x7f0000000440)=@string={0x1b, 0x3, "7898dd9f9e9461fb3ed06d29d0ee49aea75940bbc6af9693a5"}}]}) syz_usb_control_io(r2, &(0x7f0000000740)={0x18, &(0x7f00000004c0)={0x20, 0x9, 0xd7, {0xd7, 0x21, "9fb3b022a6916b4f66ff8cc5c7e43ab8309d8f17253742baa573b1ae46afbadabde826e9d11a80e48c2bb2c928a71452a4a1782a44fb3d3c25e5cac4eb682fa268c5689b883c1179f47eff33fe7391bfafe84ee7a7a602c018ee99f92f12f87fd77b7bb5edbd92b5cfcd9511d399fb72ad25b309c6801e1627afc239fb85e4d3d0d6196407f2f76f2aa539230d656182a9b28f1c65194e90059909564874b2dcbb1a1e68b1d740056ee06ce554377bec75cacce4adce736db7878a00d5ae9f088002ec1b2b1a381604b8e377697b7c71044fbb7922"}}, &(0x7f00000005c0)={0x0, 0x3, 0x19, @string={0x19, 0x3, "775de063d2c974c2b3b00a0a73501e9a6968cd71fd4ac6"}}, &(0x7f0000000600)={0x0, 0xf, 0x94, {0x5, 0xf, 0x94, 0x6, [@generic={0x5a, 0x10, 0x1, "635d0c79e4278aa42bccdc14a5a276a750f73e9d5bb1b67bac1c2ffcf8703a46615869e0771783a1beca8e6e35003631024e98480fa4023e8b3dccfd5c00bbc28fb1d8c3cfc941fc34b15f676f1565b3bf76597a46deb0"}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "265d4585d7232d90aead7a01903896d3"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x6, 0x6}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "f24279939a1a86d79d2b021e73b380a2"}, @ptm_cap={0x3}]}}, &(0x7f00000006c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x0, 0x6, "ceb141d7", "e2d811ec"}}, &(0x7f0000000700)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x10, 0x1f, 0xa5, 0x9, 0xfffd, 0xde89}}}, &(0x7f0000000c00)={0x44, &(0x7f0000000780)={0x1b70a108432c9630, 0x17, 0xb0, "9bd86b075f190a2b0634059f967a7565435bcde03fefa2866b30f815296dd39e45c097ce3dfa9c687def7855172f18d87d1c72e4c67bfb3dc575bffa35087f0c797fe08f37b73f2449e4d95b8e540fbf3a95e4c747708865d465c18d50860b4ab75d3ac3248c54dd0a65dcc955d51afa8ed3a9d8b924d3580e69ee427f3d08c0bda8d4e5bdbc35ac4881f104265482ea2fb0068f5a8df5181d81c39de4c49d5445aaafc8d396b37e64ca184bac95aa3f"}, &(0x7f0000000840)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000008c0)={0x20, 0x0, 0x4}, &(0x7f0000000900)={0x20, 0x0, 0x8, {0x60, 0x4, [0xff0f]}}, &(0x7f0000000940)={0x40, 0x7, 0x2, 0x8000}, &(0x7f0000000980)={0x40, 0x9, 0x1, 0x86}, &(0x7f00000009c0)={0x40, 0xb, 0x2, "44d2"}, &(0x7f0000000a00)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000000a40)={0x40, 0x13, 0x6, @random="2583892adf1a"}, &(0x7f0000000a80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000ac0)={0x40, 0x19, 0x2, "01c5"}, &(0x7f0000000b00)={0x40, 0x1a, 0x2, 0x80}, &(0x7f0000000b40)={0x40, 0x1c, 0x1, 0xff}, &(0x7f0000000b80)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000bc0)={0x40, 0x21, 0x1, 0x1a}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000100)={0x7fff, 0x7ff, 0x7, 0x4299, 0x0, 0x3}) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x149) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x3fa, 0x400, 0x70bd28, 0x25dfdbfd, {0x1, 0x0, 0x1}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f00000004c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000480)}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r5, &(0x7f0000000c80)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffff58b0, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x8, {"d85313ea285e0cd61f8d79d3d34a3fde"}, 0x5, 0x7f, 0x101}, @in={0x2, 0x4e20, @loopback}}}, 0x118) [ 976.758980][ T6756] dlm: no locking on control device 12:31:05 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000093"}, 0x68) 12:31:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, 0x0, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0f00000000000000000011000000080003"], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfff}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:05 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 977.075028][ T6766] dlm: no locking on control device [ 977.150691][ T6773] dlm: no locking on control device 12:31:05 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 977.211605][ T6778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 977.344250][T25003] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 977.361514][ T6778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 12:31:05 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) sendfile(0xffffffffffffffff, r1, 0x0, 0x80001d00c0d0) 12:31:05 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:05 executing program 5: openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @local}, 0x1004, 0x2, 0x2, 0x3}}, 0x26) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000140), 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) openat$apparmor_task_exec(0xffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(0xffffffffffffffff, 0x8004550f, &(0x7f0000000100)=0x8) ftruncate(r1, 0xffff) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8084) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000da4266a56f97d1b36a776bd49a6f013aed07ab07f1e3c634df82f9fe3fdf6bba8216fcf221"], 0x2de) lseek(0xffffffffffffffff, 0x1ff, 0x3) sendfile(r0, r1, 0x0, 0x80001d00c0d0) 12:31:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) clock_gettime(0x2, &(0x7f0000000140)) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:06 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 977.576603][ T6799] dlm: no locking on control device [ 977.613431][T25003] usb 4-1: Using ep0 maxpacket: 32 [ 977.877397][T25003] usb 4-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 977.903083][T25003] usb 4-1: config 1 interface 0 has no altsetting 0 [ 978.067189][ T6812] dlm: no locking on control device [ 978.179626][T25003] usb 4-1: New USB device found, idVendor=0b05, idProduct=184a, bcdDevice= 0.40 [ 978.194123][T25003] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.210570][T25003] usb 4-1: Product: 鹈蔕鞑ᘻ⚑✛뜕啗阏鮙젷眉簚誎㈱⎻첱奠ᶺ炣蜝큹 篰쭽ꤸ [ 978.231695][T25003] usb 4-1: Manufacturer: К [ 978.239131][T25003] usb 4-1: SerialNumber: 顸鿝钞ﭡ퀾⥭깉妧뭀꿆鎖 [ 979.193197][T25003] usbhid 4-1:1.0: can't add hid device: -71 [ 979.199419][T25003] usbhid: probe of 4-1:1.0 failed with error -71 [ 979.212033][T25003] usb 4-1: USB disconnect, device number 7 12:31:08 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) sendfile(0xffffffffffffffff, r1, 0x0, 0x80001d00c0d0) 12:31:08 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x4) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x10000000, 0x4, 0x4, {0xa, 0x4e24, 0xcdb, @private0={0xfc, 0x0, [], 0x1}, 0x5}}}, 0x3a) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x800000}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4, 0x100000}, 0x8) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) r6 = openat$dlm_control(0xffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x202180, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000000140)={0xfffffffe, 0x3, 0x9}) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:31:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0xfffffffd, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @private=0xa010101}}}, 0x2e) r3 = openat$vcs(0xffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0xd0501, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffe) r4 = gettid() tkill(r4, 0x1000000000016) kcmp$KCMP_EPOLL_TFD(r4, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000180)={r3, r3, 0x401}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x8000, 0x1800, 0x0, 0x1}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffff, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="5cadeb799f959990d5ec5789f893f92626030400", @ANYRES16=0x0, @ANYBLOB="1709000000000000000001000000050007000000000008b117c8ac64aa437a0009000000000014002000fc0200fbffffff00000000000000000108000a0000000000060002000100000014001f00"/94], 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002e074b3e58ca41366b2a220adc5c7afd8e3d5e14b7c9edc1dfa7f6d673e307fcf40292b776e028b3a11e0c86b3bb492f3bff89c7b4c40c749aa35dbe53102f0c50f7e9a37a49b6657bd2a0b3b50b0000000000000000eeffffff00", @ANYRES64=r1, @ANYBLOB="02002bbd7000ffdbdf250500000002001100010006000e00010eff0300001f00ff020000000005000000ef1ddf792fc0e25ee5fb692821f2d1a1228f7a741fc8bff69a7bd67ad9fab597b7a803b7e499ffff5d0000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x20000002}, 0x4008000) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:08 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, 0x0, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 979.803104][T25003] usb 4-1: new high-speed USB device number 8 using dummy_hcd 12:31:08 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2}}, 0x1e) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r6, 0x7}, 0x8) ftruncate(r4, 0xffff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r7, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$HIDIOCGSTRING(r7, 0x81044804, &(0x7f0000000140)={0xac, "51d562902c2e6c80ac6d12530d8f6f4cba7851fc84c1899ebe383f3f9dd37e499d34a8b4a4f6f1a97a1acc1b36e1cc76e3e9463e1138974899d1803864708b0f2e4091adb19989a515399706f6168efccfa934b11c5d1050e8383dde31b05d8f372980dda8ff5080d2044549a1f2d5e3b3dc235f2b685e7123c1711a204be87fdc90d8ae9537aa85569686078420ecc8e7e09be55b1d18e62921a46a4fb5ccaf06cb1b4958853c0f97b3ef5c"}) sendfile(r1, r4, 0x0, 0x80001d00c0d0) [ 979.925964][ T6842] dlm: no locking on control device 12:31:08 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:08 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) sendfile(0xffffffffffffffff, r1, 0x0, 0x80001d00c0d0) 12:31:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, 0x0, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 980.220430][ T6865] dlm: no locking on control device [ 980.238276][ T6870] dlm: no locking on control device 12:31:08 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:08 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$vcsu(0xffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x214000, 0x0) sendto$inet6(r2, &(0x7f0000000100)="dd8765d389e62208251a3d0ff4b09656e0d7652c013b91508b551bbbe0b3e2251bd72bbb0a005f488bd4eb72b0e796949d69d1c73a8d6ed5847c3dc7059b41b133cd0ec3250dd4d8d9bcb27cbc70bfc4eea4475546a745d46626bbac2b6f9fedded92e718fee6616d95806d427e01de37a881c647cd9d076ffd17bb85618744a09ddc7c94bff92d366a11dd540aa46edb25f11712c9d904fbcb19411a71682e31ca576b612b8d899a2c78d9bbe1e8a937a8a1f88bfeaf0dfda64361ddbc72f067d1a423d01536500170c1f78db20f8ae4955a271d2b140107a5da528", 0xdc, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:08 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 980.384328][ T6879] dlm: no locking on control device 12:31:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x1) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e6ffffff0000"], 0x2de) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000100)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e, 0x800) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0xfffb) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:09 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 980.552102][ T6886] dlm: no locking on control device 12:31:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:11 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, 0x0, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:11 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @private=0xa010101}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x24000840) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000880)={@local, 0x0}, &(0x7f00000008c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000900)={@private1={0xfc, 0x1, [], 0x1}, r2}, 0x14) r3 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:11 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 982.943116][ T6909] dlm: no locking on control device [ 982.997698][ T6916] dlm: no locking on control device 12:31:11 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:11 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:11 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 983.301730][ T6927] dlm: no locking on control device 12:31:11 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) 12:31:11 executing program 4: creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind(r4, &(0x7f0000000280)=@ipx={0x4, 0x7, 0x1f, "d30993324454", 0x1}, 0x80) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfecb, 0x20c49a, 0x0, 0x27) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000200)) 12:31:11 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000000b"}, 0x68) [ 983.463314][ T6938] dlm: no locking on control device 12:31:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:12 executing program 4: creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 983.764082][ T6953] dlm: no locking on control device 12:31:12 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000000000000b"}, 0x68) 12:31:12 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) tkill(0x0, 0x1000000000016) getpgrp(0x0) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="010085e80fe422382dd172872254cbe2fd4c72707d66d1bcd9d904da6b7a65bb3f5fa9f8b4e1050a863846f1f9b6179160af3ea94e1acb7eb28bf54e47cae5780bdd18e9f8c8e4ac5395ae28298306d4f1a45d8fba1dfe8e3d4e2d"], 0x2de) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @private0, 0x5a}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r6, 0x4) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 984.135742][ T6971] dlm: no locking on control device [ 984.224771][ T6980] dlm: no locking on control device 12:31:12 executing program 1: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1ff}, 0x8109, 0x0, 0xfffffffc, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:12 executing program 4: creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 984.255313][ T6976] sctp: [Deprecated]: syz-executor.3 (pid 6976) Use of struct sctp_assoc_value in delayed_ack socket option. [ 984.255313][ T6976] Use struct sctp_sack_info instead 12:31:12 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200000000000000000000000000e8"}, 0x68) [ 984.421684][ T6988] dlm: no locking on control device 12:31:13 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 984.453240][ T6981] sctp: [Deprecated]: syz-executor.3 (pid 6981) Use of struct sctp_assoc_value in delayed_ack socket option. [ 984.453240][ T6981] Use struct sctp_sack_info instead 12:31:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:13 executing program 4: openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x7f, &(0x7f0000000140)=[0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r4]}, 0x5) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) [ 984.622235][ T7005] dlm: no locking on control device [ 984.642530][ T7012] dlm: no locking on control device 12:31:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x161, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x80}, 0x8) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000140)={0x7ff, 0x3, 0x1000000, 0x1, 0x85, 0x5b2}) ftruncate(0xffffffffffffffff, 0xffffff17) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:13 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:13 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xfffffffb, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @mcast2, 0x17}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:13 executing program 4: openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:13 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:13 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 985.110457][ T7035] dlm: no locking on control device 12:31:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x1, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x8, 'veth0_to_hsr\x00', {'veth1_virt_wifi\x00'}, 0xff}) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:13 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:13 executing program 4: openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 985.290223][ T7045] dlm: no locking on control device 12:31:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:13 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$VFIO_IOMMU_MAP_DMA(0xffffffffffffffff, 0x3b71, &(0x7f0000000300)={0x20, 0x2, 0x40, 0x7, 0x9b}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000000140)={r4, r5+60000000}, &(0x7f0000000180)=0x2, 0x2) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16, @ANYBLOB="100025bd7000fddbdf251f3e95a6f9002100620000000400cc0008009a0002000000240022800804060005000000080001000500000008000700070000000800070000010000070021006161000008009a00010000000400cc00050092000300000017"], 0x68}, 0x1, 0x0, 0x0, 0x8c0}, 0x4004001) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0xa03b}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x1f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008001}, 0x40000) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r2, r6, 0x0, 0x80001d00c0d0) [ 985.519594][ T7062] dlm: no locking on control device 12:31:14 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:14 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) write$P9_RREADLINK(r5, &(0x7f0000000140)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'geneve0\x00', 0x8c}) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:14 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 985.768192][ T7074] dlm: no locking on control device 12:31:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:14 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:14 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 985.927749][ T7087] dlm: no locking on control device 12:31:14 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000}, 0x163, 0x0, 0x8, 0x6, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = semget$private(0x0, 0x207, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) write$snddsp(r0, &(0x7f0000000200)="1e2ae0493fa4a49651cc94e9f64bea008fbb2716c2503c6b3b0c304a78061e65f1b757c7c5144121c1718e7ba4956a45f1a575f16621366537442e20f0fa5919415fc967ef5dc88f9aa989a898adbdf53b2c7277478feb39b26dbb050a272dd0f923cd5e67269a054d51cd91b52a81e6ab446aea5a8248b19fd54c1abc6c25ebab59dbe885cfd203ad6a42bad2b951076a132d01c1ecbccf7de4af58e926be476245d1a60e1366fd158928e524710e45d6872b870efc823834c9112e01f0563afccdc715cc9edd943e38987ca6f591cea4", 0xd1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) getpeername$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000300)=0x10) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000000040)=""/54) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f0000000100)=""/241) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:14 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000140)=0x3) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x58500, 0x188) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 986.166191][ T7109] dlm: no locking on control device 12:31:14 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:14 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x163, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:14 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:14 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 986.405036][ T7127] dlm: no locking on control device 12:31:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9b9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e20, 0x5, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f00000001c0)=@dstopts={0x16, 0x1d, [], [@pad1, @calipso={0x7, 0x30, {0x2, 0xa, 0x5, 0x2, [0x1000, 0x3, 0x8, 0x2, 0xee0d]}}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x3f, 0x96, "6d6107b2190cb18548181031da153341a17829ca0fc3b0cc94a9c7c1a65547bf7cf09e574094ece008359c8d43c10f1d1669d176bae8649f6f51b3464ef200c8a169ab16ea4b05a4f13daded5615055cd41c1757314b374c9567eacca752175a9dd52d8cfe79c52da5e28d92d7d7e9d3b8700e749255b0c951c213b39e6e6bd8a38a37dcdaedf60b7bef7c00088c35ff913f7fe473ba"}, @jumbo={0xc2, 0x4, 0xfffffff8}, @calipso={0x7, 0x10, {0x1, 0x2, 0x0, 0x1, [0x3]}}]}, 0xf0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:15 executing program 5: creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:15 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:15 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r5, 0x1, 0x2000, &(0x7f0000000180)="6c60190ff36450dffc4bb9ed3da8990521229b8084b41be1c1f3caff0087116a71a50c521a962ae1e2ca3f58769c736146faf265732d36bb157758f714646e96869ec72c6fa883233cc9804e4d71c405a2b6fe0491d87bd777e4e303048b71f042857bb4f409aa2ebe039753ac76296d07e1fadaeb1933884057d17dcee96ef996ca2a1ee34a72798ffa0239ac09d6ebaa03f58b16ef21a2dc35a5b4f8d31e3b1d9c9a282cdf814061bf1ae766d21bebf4d60c987e", 0xb5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r6, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) fspick(r6, &(0x7f0000000140)='./bus\x00', 0x0) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 986.608179][ T7142] dlm: no locking on control device 12:31:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:15 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 986.797161][ T7157] dlm: no locking on control device 12:31:15 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x9) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x1}}, 0x2e) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:15 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) ftruncate(0xffffffffffffffff, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) 12:31:15 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 987.087554][ T7173] dlm: no locking on control device [ 987.148945][ T7178] dlm: no locking on control device 12:31:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x0, 0x1, {0xa, 0x4e21, 0xfffff151, @empty, 0x6}}}, 0x32) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1d00c0d2) 12:31:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6(0xa, 0x80000, 0x6) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x12a) r4 = socket$xdp(0x2c, 0x3, 0x0) connect$pppl2tp(r3, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x3, 0x2, {0xa, 0x7, 0x3141, @mcast2, 0x10000}}}, 0x32) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:15 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:15 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:15 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 987.341107][ T7185] dlm: no locking on control device 12:31:15 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20(0xffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x2c2882, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x3, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @rand_addr=0x64010101}, 0x1, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x6, @private0, 0xfffffffb}, 0xfffffeda) r3 = openat$autofs(0xffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400900, 0x0) write$dsp(r3, &(0x7f00000001c0)="7f236c370d351f68a81af50514976faf184c1adc6cebb96ccfbf2b393ac412501a202d288de0994cf7abb36970f4ec903dfc4f0e71e7162ceb42454c11c5a0b1559979e5733d1ea75e31bf8dc5286cf665cd7db1261d07faae5e7e923d8aae40758ba87b753b9847cd93aa40bf85cc95aee46af23c84abfa14443a0abc71b371bafeaa58d6c355626cd591fa25481dc21b8ce1e434", 0x95) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:15 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:16 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 987.548792][ T7204] dlm: no locking on control device 12:31:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 987.645870][ T7216] dlm: no locking on control device 12:31:16 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:16 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x2}) close(r0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) r5 = openat$cachefiles(0xffffff9c, &(0x7f0000004b40)='/dev/cachefiles\x00', 0x78100, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000004bc0)={'filter\x00', 0x7, 0x4, 0x4cc, 0x208, 0x208, 0x208, 0x3ec, 0x3ec, 0x3ec, 0x4, &(0x7f0000004b80), {[{{@uncond, 0xbc, 0xfc}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x40, 0x5, {0xdd8}}}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="f7126d1339ff", @empty, @local, 0xf, 0xffffffff}}}, {{@uncond, 0xbc, 0x1e4}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x14c2, 'system_u:object_r:hald_var_lib_t:s0\x00'}}}], {{[], 0xbc, 0xe0}, {0x24}}}}, 0x518) sendfile(r0, r4, 0x0, 0x80001d00c0d0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e02cbe9be0cd3a3eed00000002000000ac1414aa"], 0x14) 12:31:16 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 987.836188][ T7226] dlm: no locking on control device 12:31:16 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ftruncate(r2, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:16 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:16 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 987.994542][ T7247] dlm: no locking on control device 12:31:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x0, 0x4, {0xa, 0x4e20, 0x16e, @private1={0xfc, 0x1, [], 0x1}, 0x28000}}}, 0x3a) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 988.200462][ T7257] dlm: no locking on control device 12:31:16 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02c900030000"], 0x2de) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @remote}], 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 988.293061][ T7266] dlm: no locking on control device 12:31:16 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:17 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:17 executing program 5: openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) clock_getres(0x5, &(0x7f0000000000)) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0185649, &(0x7f0000000140)={0x9a0000, 0x669, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x990af8, 0x800, [], @value64=0xa78b}}) setsockopt$SO_J1939_SEND_PRIO(r2, 0x6b, 0x3, &(0x7f0000000180)=0x4, 0x4) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0xc, @dev={0xac, 0x14, 0x14, 0x28}, 0x4e20, 0x4, 'ovf\x00', 0x4, 0x40, 0x6a}, {@remote, 0x4e20, 0x1, 0xb85, 0x4f, 0x10000}}, 0x44) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:17 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:17 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 988.720310][ T7280] dlm: no locking on control device 12:31:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:17 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$HIDIOCGNAME(r3, 0x80404806, &(0x7f0000000000)) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000140)={0x7fffffff, 0x40, 0x4, 0x1000}, 0x10) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:17 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 989.105519][ T7306] dlm: no locking on control device 12:31:17 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:17 executing program 5: creat(0x0, 0xc6) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x3, 0x80, 0x2, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clock_gettime(0x5, &(0x7f0000000140)={0x0, 0x0}) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000180)={0x0, 0x30, 0x53}, &(0x7f0000000340)=ANY=[@ANYBLOB="656e633d706b63733120686173683d6d64342d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f73735ddc761614628426aa1def573f5e4f5148e328cd569ecf2d54b5ba87bb9b8ae5bec21898"], &(0x7f0000000280)="0367c2f4442e765ae697d4f490a56a5c6eb6f1da40b753cd5760357afa2404626198e1b60c7a4e8e28fe7dcb6d1e6860", &(0x7f00000002c0)=""/83) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, r1+10000000}, {0x0, 0x9}}, 0x0) r2 = gettid() tkill(r2, 0x1000000000016) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) 12:31:17 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:17 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 989.463076][ T7324] dlm: no locking on control device 12:31:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x50042, 0xc4) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:18 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 989.635670][ T7333] dlm: no locking on control device 12:31:18 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 989.858536][ T7343] dlm: no locking on control device 12:31:18 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:18 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x261}, 0x0, 0x1, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000140)=""/29, 0x4000, 0x800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:31:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) prctl$PR_GET_TSC(0x19, &(0x7f0000000180)) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:20 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:20 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0xffff, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:20 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfffffffc}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) openat$ttyprintk(0xffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x488883, 0x0) ftruncate(r3, 0xffff) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000100)=0xad4, 0x4) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000140)=0x4, 0x4) ioctl$FS_IOC_FSGETXATTR(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_G_AUDIO(r2, 0x80345621, &(0x7f0000000100)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:20 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 992.334271][ T7377] dlm: no locking on control device 12:31:21 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0173e8572ac6042041f522db11f3cb1ffd26fd65dee4f1f4c843052ac265f07ab02095fe4d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="0108000021b8684824b0c2514ae06c36c80138d0de1241ef668cbadcc965a100d06e358e181bb4c4a79da216b224ae3586c6b71307fc2bf3a227c294f0fafc3d9a9ad79a0a20b9956496daba369d72b4cdeeb5293e1238d94820758e943ea6adadc0475aec0000000000000000"], 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x6, 0xd26}, &(0x7f0000000180)=0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) [ 992.700642][ T7393] dlm: no locking on control device 12:31:21 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 992.901858][ T7410] dlm: no locking on control device 12:31:21 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:21 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:21 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ni\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="cc15cae52221f3c2c2cb79879ffb68197871f3d414cdc619462b05e53bcab7840967b8774431f858f7778a6bfdc100453abc7156c19130376e011b9fd02a3b68b2079b584c8443c8874ee7ebb4c2bfbcf4b82ddd", 0x54}, {&(0x7f0000000200)="7de30f0ce70163c62cc5a0401d932a195c9cd1bb2d3d322a32fb5dda78a42f4e56f645f17f542a5bb0b10ebfa980238b8f6303aac5a38234cc198ca867a8f043baa4e9bbadf825e57577db6920f1e1f3c97729b8481f52ea20d823ebb9e489ad5ede7d99d88f4b1c1c5246f81671ac43baf77cb79695ed63e37162e9c043e8582928e53e974eac77f07783694d015da5d26eb0b76806d750fabfd0494dbcef0252a310cbe768cfde961f5ee5ef634ff605fde7ed0adf025dbdd1da7f1e384c2fdc174546fd18708c9b56fee1b2ad8b7189c1", 0xd2}], 0x2}, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000140)={0xffff, 0x0, 'client0\x00', 0xffffffff80000000, "4a03f3b8c2adcb04", "aa3135387867ee89545ceb6aa1e528433a4d9811a897242b77ff11c5c8dfe88e", 0x1, 0x1}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 993.220159][ T7424] dlm: no locking on control device 12:31:21 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:21 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:22 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:22 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext, 0x1e3, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x6, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x810}, 0x4000800) 12:31:22 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:22 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 993.788877][ T7454] dlm: no locking on control device 12:31:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="812090050fd937cf7757ad702ea4d3922b12df449e3e0cf6239cb2124614266a7c405347cb4c3a9d9e71e82a4d82eaced32de8b548ae59bf43e127ece49bc8fbefcf4e0812313ca8d8b52add2876bba7eb732bd66be7077b204f177c02a0e94be78d2d642171363db305db790d2684886a2fb4f7d146abdc3640f583c24c08cac5b44ce20e5daf49444c9c9ffd"], 0x2de) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$SO_J1939_FILTER(r4, 0x6b, 0x1, &(0x7f0000000140)=[{0x2, 0x1, {0x2, 0xf0, 0x2}, {0x0, 0xfe, 0x4}, 0xfd, 0x2}, {0x1, 0x0, {0x2, 0xf0, 0x4}, {0x1, 0x0, 0x3}, 0xff, 0xfd}, {0x1, 0x3, {0x2, 0x1, 0x2}, {0x2, 0xf0, 0x4}, 0x1, 0x1}, {0x3, 0x1, {0x2, 0xff, 0x1}, {0x2, 0x0, 0x5}, 0xff, 0xff}], 0x70) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:22 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 993.902848][ T7463] dlm: no locking on control device 12:31:22 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 994.092999][ T7475] dlm: no locking on control device 12:31:22 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:22 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 994.279325][ T7484] dlm: no locking on control device [ 994.322643][ T7490] dlm: no locking on control device 12:31:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ftruncate(r3, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:23 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:23 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 994.819271][ T7507] dlm: no locking on control device [ 994.878540][ T7512] dlm: no locking on control device 12:31:23 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xe7d41f647a319a93, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec4cb7b20000"], 0x2de) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="4943b2642533538d97b3722df32bd6fa71110dafd664c5f4a19205a08451890f8706f4c9b5c4d65cd203926f7c1046dbf524fd45b17da393", 0x38}, {&(0x7f00000001c0)="c0e1089f83e9ecbaf5f1831c9a52d39060872db88877c34e4a0bf9fa5641500f20fb2327fd05a6da2191826a4702c18af26a5fa687d013f5e684fd1550ae29896b28a1cc2679673a05a21571ffe26d0a30d59ba4186d115b307cd1df609c1c4051a805", 0xfffffffffffffd7a}, {&(0x7f0000000240)="3fa2a3fec78e88f8eb4ea289f874fa83f6b2", 0x12}, {&(0x7f0000000280)="f731973732bc48f59f74918e6a1307dfdbbc0c455685c299fb445d1d70968313cae9efe1f3d9c39a0da94e02706deb83d3a23c929a0276fd638eead343060c5d", 0x40}, {&(0x7f00000002c0)="37eb5db1a9af5e37eca7e90d3c741944cc24b60277b70bde75842027bcfbe27e83b10b5b86a87c397880fd0868ffb446d4555e5603d4653148296b589cbcf42f088969ed72e5a434c0f08994843d501785378072af52081dd8f1fcf65395fbf7b270d45a6c718c77e4cb2f70a8cbe46f52b6092d0f740e85ff6bf7ed9b59e717b2b8b5f8cb9ea9d574dd8bbbaad0887c9496fab63502e2ebdcd3e5df81318e32", 0xa0}], 0x5, 0x1) openat$proc_capi20(0xffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x82600, 0x0) close(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:23 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="02df7af300003586560d491056b6c603d93cd5bd285224ec21870024ae658b83fc851be3d861c989456097ca4d2e0a037d28f55f70ee636e8e0967b921e01d812c38ca0b986bf7ffff6ba2d0b112f04b3b1e1f24ee614a375b8ccb6029beda328a07d7c11be0c2"], 0x2de) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r1, &(0x7f00000001c0)) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@private0, 0xbad, 0x2, 0x1, 0xb, 0xe, 0x70}, 0x20) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet_icmp(0x2, 0x2, 0x1) 12:31:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000140)=0x1, 0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:23 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:23 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 995.150096][ T7523] dlm: no locking on control device 12:31:23 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:23 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000000)={0x9, 0x1, 0x0, 0xfffff242, 'syz0\x00', 0x9}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) 12:31:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:24 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 995.578028][ T7549] dlm: no locking on control device 12:31:24 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000200)={0x4, @multicast2, 0x4e21, 0x3, 'nq\x00', 0x6, 0x6, 0x5}, 0x2c) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0185649, &(0x7f0000000180)={0xa10000, 0x5, 0xa160, r1, 0x0, &(0x7f0000000140)={0x99096f, 0x20000000, [], @value=0x1}}) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r6, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20034}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="28000000121404002abd7000fedbdf25080015002000000008000100020000000800030000000000905c70e1ffec9d8f29889be407e7963b65e86320e50ffbae1bb341b4766fef53c5fa28b9fd8dded93865d0744937eaa12f0098b71307c2276500b95d024b94f67cc8f9ad8aff849bda9a8fb359a4026a15878d3e4a330f07908f751c"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8810) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 995.817996][ T7563] dlm: no locking on control device 12:31:24 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:24 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:31:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:24 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 996.175742][ T7574] dlm: no locking on control device 12:31:24 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x200002e8) 12:31:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) write$P9_RWSTAT(r0, &(0x7f0000000100)={0x7, 0x7f, 0x1}, 0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r4 = openat$vcsu(0xffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x159982, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000300)={0x9, {{0xa, 0x4e24, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x7f}}, {{0xa, 0x4e24, 0x40e6, @loopback, 0x9}}}, 0x104) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:25 executing program 2: set_tid_address(&(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0xd63}, &(0x7f00000000c0)=0x8) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:25 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000380)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000000)={0x1, 0x5000}) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:25 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 996.777458][ T7607] sctp: [Deprecated]: syz-executor.2 (pid 7607) Use of struct sctp_assoc_value in delayed_ack socket option. [ 996.777458][ T7607] Use struct sctp_sack_info instead [ 996.840498][ T7611] dlm: no locking on control device 12:31:25 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @empty}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:25 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) prctl$PR_SET_FPEMU(0xa, 0x3) 12:31:25 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) r4 = openat$urandom(0xffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x210000, 0x0) sendfile(r4, r3, 0x0, 0x80001d00c0d0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x2800) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r8, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r8, 0x7fffffff}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000180)={r8, @in={{0x2, 0x4e24, @multicast1}}}, 0x84) 12:31:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x0, 0x0, 0x4}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=@fragment={0x89, 0x0, 0x0, 0x1, 0x0, 0x1e, 0x64}, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r4, 0xc018620c, &(0x7f0000000180)={0x3}) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, 0x0, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, @ethernet={0x6, @local}, @l2tp={0x2, 0x0, @private=0xa010102, 0x2}, 0x2, 0x0, 0x0, 0x0, 0x9, &(0x7f00000001c0)='netdevsim0\x00', 0x3, 0x7, 0x401}) 12:31:25 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x480000, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 997.164902][ T7623] dlm: no locking on control device 12:31:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 997.464066][ T7634] sctp: [Deprecated]: syz-executor.3 (pid 7634) Use of struct sctp_assoc_value in delayed_ack socket option. [ 997.464066][ T7634] Use struct sctp_sack_info instead 12:31:26 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:26 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000040)={0x8, {0x8, 0x9, 0x4, 0x7ff}}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) write$nbd(r2, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 997.734981][ T7658] sctp: [Deprecated]: syz-executor.3 (pid 7658) Use of struct sctp_assoc_value in delayed_ack socket option. [ 997.734981][ T7658] Use struct sctp_sack_info instead 12:31:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x4347}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet6(0xa, 0x400000000001, 0x24) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x1, 0x0, {0xa, 0x4e1b, 0x3, @private1, 0xffff8004}}}, 0x3a) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000005, 0x4000010, 0xffffffffffffffff, 0xad) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0331a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000030006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) [ 997.823075][ T7665] dlm: no locking on control device 12:31:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) 12:31:26 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:26 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) fdatasync(r4) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7ff}}}, 0x24}}, 0x80) sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 998.316806][ T7686] tipc: Started in network mode [ 998.329635][ T7686] tipc: Own node identity 7ff, cluster identity 4711 [ 998.338522][ T7686] tipc: 32-bit node address hash set to 7ff 12:31:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) uselib(&(0x7f0000000100)='./file0\x00') ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1}}) 12:31:26 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:26 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xc) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000040)=0x2) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200000, 0x0) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r2, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r3, &(0x7f00000003c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r5, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) r6 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r6, &(0x7f00000003c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r8, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=@newchain={0x3bb4, 0x64, 0x400, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xffff, 0xfff1}, {0x3, 0x10}, {0x0, 0xe}}, [@TCA_CHAIN={0x8, 0xb, 0x80000001}, @TCA_CHAIN={0x8, 0xb, 0x1}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x31e4, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x15f54}, @TCA_FLOW_ACT={0x3110, 0x9, 0x0, 0x1, [@m_skbmod={0xc0, 0x4, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x9}]}, {0x96, 0x6, "4f689201471e01d538afd64caa16e94bb5245bc3447e3a47413c6c1fd1a8d1ce26e47fdf5701878757a6f9898d11bf395654e99f64e24c293fdcb01688fa67200dba865c37b1f42aaf8ebf6ca297e6a602c57a986b64459b4268c74240a715f52a08a908afef48c5966465afc805603e3cbcd413dff83dda7614726c00b3ee60c88d094414c4320fc6365db776ec1f7748d2"}}}, @m_mpls={0x12c, 0x5, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x2d1ca}, @TCA_MPLS_PROTO={0x6, 0x4, 0x805}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x3, 0x1, 0x4, 0x3, 0x1}, 0x3}}, @TCA_MPLS_TC={0x5, 0x6, 0x1}]}, {0xe2, 0x6, "75afcae2d7a66ff28ee5ae3eb2f7e47f825cdd8a9e5ab549369ac2b600cfbb7ab35d735e265a03cdb8feaf8e81456ebbbd1d22d7ad89ac9dc13a64392031c4b45b5f68d316054bba7f4268bc6c963fb4af40f8e31e36bef2289333a1dbaae2f2cb37254597e82cf8c11d928d3866d66374f13a013103e3f31964238c8235565cc2641537a9f24c9fe31b08ab1406fe1bad120700ef38cbe16fb0651350bb7a1fff3911b1ba9b46dcb9780b34a2e9fb35e16c18e9a91b13d8af373af9de3f5ad2cb8596679e9c28d3591f034d5f54dac3283cf9b81654ca1066e13e4ee0bb"}}}, @m_gact={0x44, 0xd, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x2, 0x8, 0xffffffff}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1ce, 0x3}}]}, {0xb, 0x6, "8806810edc8bc5"}}}, @m_pedit={0x2edc, 0x16, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x2ec0, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x10c, 0x5, 0x0, 0x1, [{0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}]}, @TCA_PEDIT_PARMS={0xe50, 0x2, {{{0x5, 0xfffffff9, 0x6, 0x6, 0x1}, 0xff, 0x2, [{0x5, 0x5, 0x5, 0x0, 0x6, 0x9}, {0x2, 0x9, 0x9, 0x2, 0x8001, 0x5}]}, [{0x7fff, 0x1, 0x3, 0x5, 0x6, 0x4}, {0x1, 0x7f, 0xfb7, 0x1, 0x3, 0x7e}, {0x5, 0xfff, 0x2, 0x1000, 0x1, 0x9}, {0x80000001, 0x3, 0x401, 0x400, 0x7, 0x3}, {0xc49c, 0x3, 0x6, 0x2, 0x3, 0x7fffffff}, {0x10001, 0xb59, 0x2, 0x9, 0x7f, 0x8}, {0x2, 0x8, 0x5, 0x0, 0x5, 0x4}, {0x1, 0x85a, 0x80000001, 0x3f, 0x101, 0x1}, {0xae, 0x9, 0xf, 0x0, 0x7f, 0xff}, {0x1, 0x200000, 0x3, 0x1, 0x10000, 0xffff}, {0x0, 0x0, 0x8, 0x755, 0x9}, {0x0, 0x31, 0x1, 0x9ce9, 0x5a000000, 0x1000}, {0x5, 0x8001, 0x400, 0x5, 0x20, 0x4}, {0x1, 0x3, 0x94, 0x7, 0x8, 0x5}, {0x7, 0x0, 0x8, 0x56b, 0x8, 0x6d0}, {0x8, 0x200, 0x1ff, 0xfffffffe, 0x7, 0x81}, {0x1, 0x40, 0x66e5, 0x401, 0x3, 0x6}, {0x3, 0x75, 0x4, 0xffffff7f, 0x1f, 0xffff}, {0x6, 0x9, 0x2, 0x0, 0x8}, {0x80000000, 0x4, 0x3b, 0x86, 0x4, 0x3f}, {0x10000, 0x1b, 0x8, 0x80000001, 0x8, 0x800}, {0x3, 0xe261, 0x5, 0x9, 0x2, 0xffff}, {0x635, 0x3, 0xcfa, 0x5, 0x4, 0x9}, {0x80000001, 0x1000, 0x7b4c, 0x1, 0x100000, 0x80000001}, {0xfff, 0x3ff, 0x80000000, 0xffffff6e, 0x1, 0x1ff}, {0x1, 0x9, 0x1c, 0x800, 0x3, 0x7de2faa5}, {0x800, 0x4ba1e898, 0x0, 0x1ff, 0xce2, 0x4}, {0x9, 0x6a8, 0x7, 0x9c76, 0xff, 0x5}, {0x6, 0x4, 0x20, 0xe3, 0x2, 0x2}, {0x7, 0x5, 0x3, 0x10000, 0x6, 0x8}, {0x5, 0x7fff, 0x8, 0x74e5cc79, 0x2, 0x2}, {0x4, 0x10000, 0x642, 0x3ff, 0x2, 0xffff0001}, {0x400, 0x1f, 0x9, 0x8001, 0xc7, 0x2}, {0x9, 0x7fffffff, 0x6, 0x5, 0x9, 0x7}, {0x9, 0xfffffffe, 0x800, 0x5, 0x6, 0x7}, {0x7, 0x7, 0xa7, 0x7ff, 0x8, 0xa5}, {0x4, 0x5, 0xffffffff, 0x3, 0x401, 0x8001}, {0x5, 0x8, 0x6, 0x2, 0x80000000, 0x5}, {0x0, 0x88e, 0x9, 0x4, 0x0, 0x512}, {0x5, 0x8, 0x0, 0x4, 0x2, 0x16c00000}, {0xd3f, 0xab0, 0x2, 0x4, 0x5, 0xffffffcf}, {0x26, 0x2aee4663, 0x7, 0x8, 0xf95, 0x6}, {0x5, 0x1000, 0x0, 0xbea0, 0x8, 0x5941c17a}, {0x4, 0x80, 0x0, 0x5, 0x80, 0xf04}, {0x1, 0x800, 0x0, 0xedc, 0x6, 0x7}, {0xfffffffa, 0x6, 0xffffffe0, 0x6b, 0x7bd, 0x9}, {0x4800000, 0x200, 0x10001, 0x40, 0x2, 0x3}, {0x1, 0x543, 0x5, 0xffff, 0x1, 0xffff}, {0xff, 0x56, 0x4, 0x1, 0x7d6f, 0x1}, {0x3f, 0x5, 0x4, 0x7000000, 0x7, 0x2}, {0x7, 0xcc29, 0x2, 0x6d8, 0x9, 0x1}, {0x0, 0xffff, 0x20, 0x7, 0x7, 0x1}, {0x1ff, 0x6139, 0x7, 0x9, 0x0, 0x6}, {0x3, 0x5, 0x0, 0x101, 0x4}, {0x100, 0x3, 0x40, 0x0, 0x5, 0x7}, {0x9, 0x2ece, 0x7, 0x3, 0x0, 0x8}, {0x6, 0x25, 0x7047, 0x26cf, 0x29b88058, 0x2}, {0x8, 0x4, 0xffffffff, 0x8, 0x8, 0x86ec}, {0x1ff, 0xc0, 0x0, 0x1, 0xffffffff, 0x1000}, {0x0, 0x0, 0x1, 0x59, 0x7ff, 0x7}, {0x1f, 0xfff, 0x20004, 0xfffffff8, 0x4, 0xc4}, {0x2, 0x1, 0x7ff, 0x5, 0x3, 0x81}, {0x6, 0x100, 0x3c9d0000, 0xcb, 0x7, 0x7fffffff}, {0x7fff, 0x23f6, 0x2, 0x3ff, 0xf5, 0x3}, {0x6, 0x3, 0xbe64, 0x4, 0x20, 0x1}, {0x0, 0x3, 0xffff1ee9, 0x0, 0xffffffff, 0x80000000}, {0x7fffffff, 0x8, 0x7ff, 0x0, 0x8}, {0x7f, 0x8, 0x9, 0x0, 0x22b, 0x9}, {0x9, 0x8000, 0x5, 0xfffffffc, 0x8000, 0x10000}, {0x5, 0x3, 0x14bb, 0x20, 0x8, 0x80000001}, {0x3, 0x4, 0x3ff, 0x248, 0x100, 0x2}, {0x3, 0x40, 0x3, 0x4, 0xffffffec, 0x8}, {0x5, 0xe89, 0x65d82604, 0x1f, 0x1}, {0x401, 0x3, 0x9, 0x8, 0x6, 0x3}, {0x10001, 0x7, 0xff, 0x101, 0x800, 0x80000000}, {0x9, 0x50, 0x6, 0x4, 0x8}, {0xfffffe01, 0xc7c6, 0x7, 0x7ff, 0x4, 0x3}, {0x2d0a, 0x200, 0x5, 0x100, 0x3ff, 0x1}, {0x8, 0x800, 0x8001, 0x1, 0x0, 0x101}, {0x0, 0x8b, 0xfffffff9, 0x8, 0xb1ac, 0x401}, {0x2, 0x3a4b, 0x6, 0x8, 0x3ff, 0x6}, {0x36c, 0x2, 0x5, 0x0, 0x7f, 0xc8aa}, {0x80000001, 0xb141, 0x8, 0x21d, 0x2da4, 0xfffffffc}, {0xf9de, 0x8001, 0x2, 0x6, 0x1f, 0x6}, {0x53e201b, 0x10000, 0x6, 0x0, 0xd09, 0x7}, {0x401, 0xdf45, 0x80000000, 0x20, 0x1, 0x4}, {0xde8, 0x4, 0x9, 0x7, 0xc8, 0x4}, {0x6, 0x66d00180, 0x1, 0x5, 0x4, 0x8000}, {0x5, 0x10000, 0x8, 0x5, 0x0, 0x10000}, {0x9, 0x5a, 0x1000, 0xfffffffe, 0x5}, {0x6000000, 0xf9, 0x0, 0x50a, 0x40, 0x9}, {0x7, 0x0, 0x8, 0x10001, 0x8, 0x2cd}, {0x7, 0x401, 0x7ee, 0x20, 0x400, 0x4}, {0x7f, 0x800, 0x8000, 0x110, 0x8, 0x3}, {0x0, 0x80, 0x5, 0xf6, 0x8, 0x20}, {0x0, 0x7f, 0x820, 0x4, 0x5, 0xbee}, {0xfff, 0x1, 0x401, 0x722, 0x7, 0xeb7}, {0x6, 0x1, 0x3, 0x3, 0x1, 0x5}, {0x8587, 0xfffff801, 0x4, 0x9, 0xa497, 0x6}, {0x943, 0x5b2, 0x85, 0x81, 0x76, 0x9}, {0x16e6, 0xbf, 0x4, 0xb6a3, 0x3, 0x1}, {0x6, 0x0, 0x0, 0xffffffff, 0x4, 0x5}, {0xf6d2, 0x400, 0x9, 0x0, 0x9}, {0x270c, 0xac25, 0x40, 0x2, 0x80}, {0x22b, 0x3f, 0x75c, 0x4, 0x80, 0x9}, {0x493d, 0x1, 0xffffffff, 0x5, 0x7fffffff, 0x7}, {0x5, 0x81, 0xffffff80, 0x2, 0xad0, 0x3}, {0xfffffff9, 0x84df, 0x1, 0x1, 0x6}, {0x9, 0x7, 0xffff, 0x3f, 0x7, 0x1d3}, {0x8, 0x8000, 0x2, 0x4a, 0xfff}, {0x1, 0xb719, 0x81, 0xb6, 0x0, 0x400}, {0x8, 0x9, 0x6d0, 0x2c, 0x1000, 0x7}, {0x7d400000, 0x6, 0x7, 0x100, 0xc8d6, 0x1ff}, {0x7fff, 0x3, 0x1, 0x0, 0x1, 0x200}, {0x5, 0xbc, 0x4, 0x0, 0x7, 0x6}, {0x1, 0x7f, 0x200, 0xfff, 0x0, 0x200}, {0x5, 0x2, 0x47, 0x9, 0x4, 0xd4}, {0x8001, 0x2, 0x6, 0x200, 0x1, 0x9}, {0xffffffff, 0x3, 0x3, 0x6, 0xbbd1, 0x3}, {0x3, 0x0, 0x3, 0xfffffffe, 0x8, 0x9}, {0x9, 0xb1, 0x9, 0x8, 0x3ff, 0xff}, {0x6, 0xed4, 0x1, 0x0, 0x7, 0x8200}, {0x7f, 0xffffffff, 0x7fffffff, 0x22d, 0x0, 0x8}, {0xdc68, 0x1f, 0x3f, 0x7, 0xc08, 0x7fffffff}, {0xfffffffb, 0x10000, 0xb4, 0xfff, 0xfffff5e4, 0x836}, {0x45, 0x6, 0x604d, 0x7, 0x2, 0x6b8}, {0x10001, 0xff, 0x1, 0x8, 0x20, 0x4}, {0x8, 0x8fc2, 0x101, 0x800, 0x200, 0x373}], [{0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0xb67a720779d90242}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0xd, 0x1}, {0x4}, {0x1, 0x1}, {0x2}, {0x5}, {0x2, 0x1}, {0x4, 0x1}, {0x2}, {}, {0x3}, {0x3, 0x1}, {0x292807f1e9a18029, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4}, {0x3}, {0x4, 0x1}, {0x4}, {0x2}, {0x3}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x71cacfd89213b655}, {0x2, 0x63a74349f3182e7e}, {0x2}, {0x5}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {0x1, 0x1}, {0x1}, {0x4}, {0x5}, {0x3}, {0x0, 0x1}, {0x2}, {0x2}, {0x4, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {}, {0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2}, {}, {0x2}, {0x3}, {0x4}, {0x4}, {0x0, 0x1}, {}, {0x1}, {0xbe10ecfc82d5cda9}, {0x5, 0x1}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x8}, {0x1, 0x1}, {0x2}, {0x3}, {0x1}, {0x2}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x466640ca29613156}, {0x4, 0x1}, {}, {0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x4, 0x1}, {0x4}, {0x1}, {0x2, 0x1}, {0x3}, {0x3}, {0x2}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {0x5, 0x1}, {0x2, 0x1}, {0x1}, {0x5, 0x1}, {0x4}, {}, {0x0, 0x1}, {0x1}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xec8, 0x4, {{{0x6, 0x3a3, 0x1, 0xfffffff8, 0x6}, 0x1, 0x8, [{0x1, 0x0, 0xf6, 0x2, 0x4, 0x3ff}, {0x8, 0x3ff, 0x7fff, 0x7, 0x400, 0xae18a0a}, {0x1, 0x800, 0x2b80000, 0x1f, 0x100}, {0x8, 0x3, 0xff, 0x40, 0x1, 0x7f}, {0x3e3e, 0x4, 0x9, 0xa8, 0x3d, 0x35}, {0x6, 0x1, 0x7, 0x4800, 0x2, 0x80000001}, {0x2, 0x5, 0x2, 0x1, 0x1, 0x354}]}, [{0x8, 0x1000, 0x4, 0xfee9, 0x3, 0x7e0a}, {0x7a9, 0x8, 0x3ff, 0x1ca, 0x4, 0x101}, {0x9, 0x800, 0x0, 0x4, 0x7, 0x7}, {0x8, 0xd4, 0xffffffff, 0x8, 0x8, 0x101}, {0x200, 0x4, 0x8001, 0x7, 0x40, 0x2}, {0x101, 0x39fe, 0xa36, 0x8, 0xbc2, 0x4ce}, {0x8, 0xbdc, 0xd8f2262, 0xff, 0x7ff, 0x3}, {0x1, 0x9b4, 0x800, 0x8, 0x1, 0x1321}, {0x5, 0x8001, 0x6, 0xfff, 0xa2dc457, 0xe77}, {0x40, 0x6, 0xd2, 0x3, 0x3}, {0xfff, 0x7fff, 0xffffffff, 0x200, 0xffffffff, 0x4f6}, {0x8, 0x40000000, 0x7, 0xff, 0x6675, 0x31f}, {0x7, 0x7, 0x4, 0x8001, 0x7, 0x2}, {0x80, 0x318, 0x3, 0x9, 0x7, 0x1}, {0x1ff, 0xc9e5, 0x3, 0x1f6e, 0x8001, 0x8}, {0x4, 0xc09b, 0x10000, 0x8000, 0x5, 0x1ff}, {0x1, 0x1, 0x4, 0x3f, 0x1, 0x1}, {0x401, 0x7, 0x0, 0x7, 0x248, 0x4}, {0x7, 0xffffffff, 0x7, 0xc0e, 0x800}, {0x2, 0x7, 0x5, 0x3f, 0x5fad5c7f, 0x5}, {0x4, 0x1, 0x7fff, 0xf5a, 0x2, 0x8}, {0xffffffff, 0x4, 0x10000, 0x7, 0x9, 0x4}, {0x6, 0x6, 0x8001, 0x8, 0x1c000, 0x2e}, {0xfff, 0x5d5, 0x6f5, 0x7, 0xf1, 0x7ff}, {0x8, 0x81, 0x0, 0x4, 0x7, 0x64}, {0x1, 0x300, 0xfff, 0x3, 0xffffffff, 0x1f0f}, {0x1, 0x3, 0x4, 0x7f, 0x48, 0x1}, {0x8df, 0x9, 0x5, 0x81, 0x8, 0x6}, {0x3f, 0x1, 0x3, 0xf7, 0x81, 0x7fffffff}, {0x1, 0x0, 0x9, 0x1, 0x7, 0xe765}, {0x80000001, 0x80000000, 0x7fffffff, 0x753, 0x533, 0x1000000}, {0x7, 0xffffff80, 0x4, 0x1000, 0x3, 0x3}, {0x5, 0x5, 0x9, 0x81, 0x5cac7b4d, 0x1ff}, {0x9, 0x1ff, 0x6, 0x7, 0xdfcb, 0x401}, {0xa6c1, 0x2, 0x8, 0x0, 0x3f, 0x6f94}, {0x520, 0x1, 0x1, 0xfffff952, 0x2, 0x74}, {0x5, 0x81, 0x0, 0x3, 0x3, 0x5}, {0xf10c, 0x80000001, 0x3, 0x20, 0x80000000, 0x8}, {0xa2, 0x1, 0x100, 0x0, 0x576, 0x8000}, {0x1, 0x1, 0x80, 0x7fff, 0x4, 0x7}, {0x0, 0x2, 0x58, 0x8, 0x3383}, {0x101, 0x7f, 0x2, 0x9, 0x6, 0x9}, {0x2, 0x8a, 0x0, 0x5, 0x3f, 0xffffffb3}, {0x3, 0xe7, 0x80000001, 0x6, 0xecd8, 0x4}, {0x0, 0x3f, 0x6, 0x7f, 0x4, 0x3336}, {0x9, 0xfff, 0x20, 0x1211, 0x0, 0xa4ae}, {0x2, 0x8000, 0x8, 0x1, 0xae4, 0xa928}, {0xc1, 0x5, 0x0, 0x8000, 0xebf, 0x1000}, {0x9, 0xebb, 0xf, 0x28e1, 0x4, 0xffffffff}, {0x8, 0x52d, 0x0, 0xb3ad, 0xfffffff9, 0x6}, {0x8d77, 0x80, 0xe7, 0xfff, 0xffffffff, 0x80000001}, {0x1, 0x0, 0x5, 0x5, 0xc796}, {0x80, 0x1ad3, 0x5, 0x0, 0x5, 0xc563}, {0x4, 0xafe, 0x7, 0x6, 0x401, 0x9}, {0xeb, 0xfffffffd, 0x1, 0x9, 0x80000000, 0x3f}, {0x8, 0x3, 0x1, 0x20, 0x3, 0xfff}, {0x8, 0xdd2e, 0xffff, 0x8, 0x4, 0x1}, {0x7fff, 0x6, 0x80000000, 0x800, 0x380000, 0x81}, {0x3ff, 0x9, 0x8001, 0x1, 0xfd5, 0xf}, {0xd5c6, 0x3b49, 0x7e21, 0xddb6, 0x2, 0xbc}, {0x800, 0x49, 0x6, 0x6, 0x7f, 0x26}, {0x8, 0x6, 0x4b, 0x2, 0x6, 0x1}, {0x800, 0xeffb, 0xfff, 0x10000, 0x10000, 0x1ff}, {0x9, 0x7fff, 0x5, 0x3, 0x5, 0x10000}, {0x80000000, 0x7, 0x9, 0x80, 0x0, 0x7}, {0x1b24963c, 0x81, 0x7f, 0xfff, 0x2, 0x29}, {0x3, 0x200, 0x1f, 0x1, 0x1ff, 0x3f}, {0x80000000, 0x8001, 0x0, 0x80000001, 0xfff, 0x1f}, {0x401, 0x8, 0xffffffff, 0x3, 0x7, 0x2f}, {0x8, 0x6, 0x20, 0x2, 0xfffffff7, 0x1}, {0x0, 0x20, 0x9, 0x3, 0x4, 0xffff}, {0x1ff, 0x4, 0x3, 0xff, 0x2, 0x6}, {0x7, 0x8, 0x81, 0x5, 0x7f, 0x5}, {0x1, 0x4, 0x2, 0x8001, 0xfffffffd, 0x5b3f}, {0x6, 0x1, 0x5, 0xffff0000, 0x5, 0x5}, {0x8000, 0x0, 0x8, 0x9, 0x8, 0x80000000}, {0x3, 0x8, 0x2, 0xa4cf, 0x7, 0x1f}, {0xefd, 0x4, 0x401, 0x40, 0x4}, {0x0, 0xc0, 0x100, 0x2000000, 0x1, 0xffffff0f}, {0x3ff, 0xd5, 0x0, 0x4, 0xa8bf, 0x3ff}, {0x0, 0x2, 0x8001, 0x101, 0x2, 0xcc2}, {0xeec, 0x2, 0x696, 0x7fff, 0x9, 0x1ff}, {0x2, 0xa4f, 0x0, 0x81, 0xfffffff7, 0x1000}, {0x6, 0x7, 0xffffffff, 0x2, 0x80f0}, {0x1, 0x7fff, 0x9, 0x101, 0x3f, 0x975}, {0x9, 0x1, 0x3f, 0x20000, 0xf96, 0x7fff}, {0x3f, 0x10000000, 0xff, 0xbed0, 0x1, 0xfff}, {0x9, 0x4, 0x5, 0x32, 0x4, 0x1f}, {0x4, 0x4, 0x0, 0x6, 0x43, 0xf5a}, {0x8, 0x3, 0x7f59, 0xfffffffa, 0x1b68, 0x5}, {0xffff8001, 0x4, 0x9, 0x400, 0x0, 0x200}, {0x8, 0x9, 0x4, 0x8, 0x1, 0xc}, {0xda36, 0x3, 0x0, 0x6, 0xfffffffd, 0x800}, {0x799, 0x2, 0x3, 0x10001, 0x20, 0x6}, {0x40, 0x3, 0x5, 0x9, 0x80, 0x4}, {0x7, 0x6, 0x7fffffff, 0x4cd, 0x86, 0x8}, {0x8, 0x80000001, 0x3, 0x1, 0x408, 0x7}, {0x3ee, 0x4, 0xffff4c5c, 0x0, 0x4, 0x1}, {0x6, 0x3, 0x5, 0xf668, 0x9, 0x775d1250}, {0x2cde, 0x200, 0x62ba, 0x7e46, 0x78ba, 0x56f}, {0x5, 0x2, 0x1, 0xffff0000, 0x1, 0xfffffffe}, {0x3, 0x77f, 0x8, 0xff, 0x80000001, 0x40c}, {0x401, 0x5, 0x1, 0x3f, 0x6, 0x7}, {0x520baf44, 0x5, 0xe09, 0x7f, 0x5, 0x8}, {0x400, 0x5, 0x7, 0xff, 0x800, 0x3}, {0x800, 0xe29, 0x6, 0x800, 0x1f, 0xffffffff}, {0x9, 0xfffff95c, 0xc0c, 0x8, 0xcf, 0x7}, {0x1, 0x3, 0x3, 0x6, 0x7fffffff}, {0x2, 0x0, 0x6, 0x6, 0x9, 0x1b7a}, {0x6, 0x6, 0x8, 0x8, 0x9, 0x4000000}, {0x3f, 0x80, 0x1079ca99, 0x8, 0x7, 0x40}, {0x7, 0x80, 0xfffff7a8, 0x85d3, 0x8001, 0x7}, {0x1f5, 0xd192, 0x1000, 0x6, 0x5}, {0xc2, 0x3, 0x9e2, 0xd1, 0x4, 0x1}, {0x40, 0x9, 0x6, 0x97f, 0x0, 0x2}, {0xc4, 0x807f, 0xdab8, 0x1, 0x0, 0x7f}, {0x80000000, 0xff, 0x4, 0x20, 0x4, 0x1}, {0x10000, 0xa78, 0xc329, 0x20, 0x0, 0x7fff}, {0x9, 0x0, 0x0, 0x7, 0x1000, 0x4}, {0x4, 0x5, 0x6000000, 0x20, 0x1, 0x8c70}, {0x9, 0x4, 0x3, 0x2, 0x2, 0x6}, {0x6, 0xffff, 0x35c, 0x401, 0x268}, {0xeb, 0xaf89, 0x1, 0x8, 0x7, 0x8}, {0x6, 0xfd, 0x7, 0x9, 0x1, 0x3}, {0x1, 0x5b, 0x10001, 0x0, 0xffffff80, 0xffffffff}, {0x8001, 0xf997, 0x5, 0x3, 0x7, 0x100}, {0x401, 0x4ac, 0x3ff, 0x8, 0x2, 0x8}, {0x8000, 0x4fce, 0x7f, 0x9, 0x8, 0x59}], [{0x3, 0x1}, {0x3}, {0x2}, {0x5}, {0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3}, {0x2}, {0x3}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2}, {0x3}, {0x5}, {0x4}, {}, {0x2, 0x1}, {}, {}, {0x4}, {0x0, 0x3}, {0x4}, {0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x4}, {0x0, 0x1}, {0x3}, {0x4}, {0x1}, {0x3}, {0x3}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x1, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {}, {0x5}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x2, 0x1}, {0x2}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x1}, {0x2, 0x1}, {0x4, 0x1}, {0xafc9c6d534f43aca, 0x1}, {0x4, 0x1}, {0x5}, {0x5}, {0x2}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x3, 0x1}, {0x3}, {0x3}, {0x7, 0x1}, {0x2, 0x1}, {0x3}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {0x5}, {0x4, 0x1}, {0x1}, {0x1, 0x1}, {0x3}, {}, {0x3}, {0x1, 0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x4}, {0x1, 0x1}, {}, {0x2}, {}, {0x4, 0x1}, {0x2, 0x1}, {0x2}, {0x4}, {0x3}]}}, @TCA_PEDIT_KEYS_EX={0xc8, 0x5, 0x0, 0x1, [{0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x2}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}]}, @TCA_PEDIT_PARMS={0xe38, 0x2, {{{0x68b5, 0x401, 0x7, 0x8000, 0xd17}, 0xb5, 0x2, [{0x0, 0x80000000, 0x8001, 0x1, 0x2b69, 0xfffff28c}]}, [{0x327, 0x8000, 0x800, 0xfff, 0x6, 0x3}, {0x401, 0x4, 0x2, 0xfffff801, 0x1ff, 0x2}, {0x2, 0x7fffffff, 0x1000, 0x54db1a59, 0x1ff, 0xfb1}, {0x3, 0x1, 0x401, 0x9, 0xfffffff9, 0x3ff}, {0x2, 0x7ff, 0x0, 0x1, 0x9, 0x101}, {0x3ff, 0x0, 0xffffffe0, 0x0, 0x5}, {0x6, 0x3, 0x9, 0x3, 0x20, 0x1}, {0x8, 0xfff, 0xf49, 0x3, 0xc69}, {0x800, 0x5, 0xed, 0x3, 0x5e, 0x4}, {0xff, 0x8001, 0x0, 0x1000, 0x3, 0xea9}, {0x20, 0xacab, 0x5a, 0x5, 0x400, 0x800}, {0x10001, 0x9, 0x4e, 0x8, 0x4, 0xc02e}, {0x3, 0x4, 0x6, 0x9, 0x7, 0x81}, {0xfffffffc, 0x1, 0x20, 0xd2, 0x5, 0x1}, {0xba, 0x7, 0x0, 0xcc5c, 0xffffff65, 0x5}, {0x7, 0x0, 0x10000, 0x3, 0xd4, 0x41}, {0x3, 0x0, 0x7, 0x8, 0x1, 0x3ff}, {0x2, 0x8, 0x3d65, 0x7, 0x4, 0x5}, {0x1, 0x10001, 0x9, 0x7, 0xffffffff, 0x8}, {0x5, 0x5, 0x9, 0x7ad, 0x73, 0x401}, {0x3, 0x7, 0x8, 0x7f, 0x4fc, 0x1}, {0x7fff, 0x2, 0x3, 0x1, 0x493c, 0x5}, {0xffff46f5, 0x2, 0x10001, 0x8, 0x7, 0x7}, {0x18000, 0x800, 0xfffffffc, 0xfffffffc, 0x9, 0x6}, {0xb30, 0xf1, 0x200, 0x6, 0x6, 0x7f}, {0x7, 0x5, 0xff, 0x100, 0x200, 0x4000}, {0x2, 0xa79, 0x1, 0x1, 0x5, 0xffff}, {0x5, 0x101, 0x2c0, 0x9, 0x7, 0x5}, {0xfffffffa, 0x4aa0, 0x1, 0x10000, 0x8000, 0x1000}, {0x6, 0x0, 0x7ff, 0x3, 0x6d0, 0x7}, {0x6, 0x2, 0x0, 0x8, 0x6, 0x7}, {0x6, 0x2, 0x8, 0x4, 0x1e8, 0x4}, {0x9eb, 0x8a29, 0xfffffbff, 0x6, 0x4, 0x81}, {0xc0000000, 0x0, 0x4, 0xff, 0x8000}, {0x0, 0x9, 0x3ff, 0x1, 0x80, 0x3f}, {0x1, 0x98, 0x2, 0x77, 0x8, 0xfffffffd}, {0xffff, 0x4, 0x8001, 0x16, 0x7, 0x1}, {0x4, 0x6, 0x3, 0x8, 0x2, 0x70a0}, {0x7, 0x401, 0x7, 0x10000, 0x80, 0x5}, {0x200, 0x3, 0xcb25, 0x6, 0x7fffffff, 0xea8}, {0x5, 0x6, 0x80000000, 0x8, 0x7, 0x7d9d}, {0xfffffff7, 0x4, 0x14d, 0x2, 0x4, 0x1}, {0x0, 0x8, 0x5, 0x0, 0x7, 0xffff}, {0xfffffff9, 0x9, 0x7fff, 0x7, 0x7ff}, {0x4, 0x0, 0x5, 0x6c, 0x5, 0x5c35ef8e}, {0x4, 0x3, 0x8aa, 0x8, 0x8e, 0xffffffe0}, {0x3649, 0x3, 0x7fff, 0xb0, 0x1, 0x5}, {0x3, 0xffffbbd9, 0x0, 0x2, 0x5, 0x8}, {0x1000, 0x5, 0x9, 0x5, 0x3, 0x3f}, {0x64, 0xffffffff, 0x3, 0x3, 0x8, 0x4799909a}, {0x3d35, 0x193c0000, 0x9, 0x5, 0x6, 0x39a}, {0x2, 0x7f, 0x1, 0xffff, 0xffff, 0x3f}, {0x2, 0x9, 0x9, 0x6, 0x9, 0xff}, {0xffff, 0x380000, 0x4, 0x8b6, 0x1, 0x7}, {0x7, 0x4, 0x2, 0x1, 0xb44, 0x1}, {0x3f, 0x7ff, 0x7, 0x101, 0x7, 0xc000000}, {0x1ff, 0xff, 0x7, 0x9, 0xfffffc01, 0x80000000}, {0x800, 0x401, 0x1, 0xa5, 0x7fffffff, 0x2}, {0x7, 0xfffff6ec, 0x8, 0x5, 0x2, 0x5}, {0xd948, 0x6, 0x9, 0x2, 0x6, 0x5}, {0x100, 0xff, 0x6, 0x8255, 0x1, 0x3}, {0xfcb4, 0x3, 0x5, 0x1, 0x4, 0x5}, {0x81, 0x5, 0x8, 0xeb, 0x81, 0x3}, {0x92, 0x7, 0x6, 0x5, 0x0, 0x1}, {0x100, 0x7, 0x0, 0x1, 0x7, 0x45c}, {0x40, 0x800, 0xff, 0x8, 0x25000000, 0x84}, {0xeb8, 0xea3, 0x8, 0x1, 0x6, 0x1}, {0x6, 0x80, 0x0, 0x7fffffff, 0xb85a, 0x1}, {0x100, 0x9, 0x1, 0x7, 0x6, 0xfffffe00}, {0x2, 0x4, 0x7ff, 0x42ac, 0x2, 0x4}, {0x8, 0x9, 0x7, 0x9, 0x6c, 0xf3}, {0x7, 0x4, 0x6, 0x0, 0x7, 0x529}, {0x942, 0x4, 0x8, 0x91d, 0x0, 0xc36}, {0x2, 0x7ff, 0xfffff22e, 0x2, 0x7, 0x4}, {0x6, 0x1, 0x6ed, 0x5, 0x7fff, 0x3}, {0x80, 0xb08c, 0xfffffffe, 0x7, 0x40, 0x200}, {0x8, 0xfff, 0x5, 0x80, 0x9, 0x2}, {0x100, 0x0, 0x75, 0xb7, 0x5, 0x4}, {0x9, 0x0, 0x7f4, 0x80000001, 0x1, 0x6}, {0x7, 0x2, 0x57, 0x200, 0x10001, 0x7ff}, {0x1, 0x8, 0x0, 0x9, 0x80000001, 0xe4}, {0x8, 0x100, 0x4e, 0x783b, 0x6d7, 0x1}, {0x5, 0x4, 0x1000, 0x1000, 0x6, 0x3}, {0x7, 0x1, 0x5, 0x6, 0x2, 0x5}, {0x0, 0xfffffff9, 0x1, 0x401, 0x8, 0x7ff}, {0x3, 0x7, 0x4, 0x7f, 0x401, 0x2}, {0x7f, 0x4c, 0x80, 0x1a, 0xcc87, 0x2}, {0xffff, 0x1, 0x401, 0x2, 0x9, 0x7ff}, {0x4, 0x250, 0x4, 0x8, 0x5, 0x4}, {0x8, 0x1, 0x0, 0x7fff, 0x8, 0x80000000}, {0x3, 0x7, 0x8, 0x4, 0x0, 0x5aee}, {0x1, 0x9, 0x1, 0x81, 0x400, 0x1}, {0xffff0001, 0x2, 0xfffffffb, 0x2, 0xcf, 0x4}, {0x1, 0x7, 0x72, 0x5000000, 0xdcc, 0x1}, {0x40, 0x8000, 0xffffffff, 0x4, 0xff2, 0x300}, {0x7, 0x2, 0x1, 0x638, 0xffffffc1, 0x1ff}, {0x8, 0x80000000, 0xfffffffb, 0xd5d0, 0x8, 0x9}, {0xc60a, 0x5, 0x80000000, 0x401, 0x9, 0x7}, {0x9, 0x80000000, 0xffffffff, 0x800, 0x5, 0x6}, {0x1f, 0x1, 0x740, 0x6, 0x7fff, 0x7ff}, {0xdbf, 0x3, 0x6, 0x49eb, 0x7f, 0x768f}, {0x9, 0x6, 0x8, 0x800, 0x6, 0x2}, {0x7, 0x9c, 0x9ca, 0x1, 0x47, 0x4}, {0x1, 0x3, 0x5, 0x8001, 0x0, 0x5}, {0x1ff, 0x6, 0xad, 0x7ff, 0x3, 0x6}, {0x20, 0xef7b, 0xfffffff9, 0x0, 0x5, 0x5}, {0x8, 0x1000, 0x200, 0x6, 0x80, 0x2}, {0x0, 0x4, 0x1ff, 0x41, 0x7, 0x800}, {0x3, 0x542c, 0x2, 0x10000, 0x91a}, {0xffffffff, 0x2, 0x3, 0xdb80, 0x34, 0x5}, {0x100, 0x10000, 0x2, 0x6, 0x6, 0x8}, {0x1, 0x9, 0x6, 0x3, 0x7, 0x2}, {0x5, 0xdba1, 0x0, 0x2, 0x4, 0x6}, {0x2, 0x1, 0x1, 0x4, 0x4, 0x6}, {0x8000, 0x7, 0x9, 0x1, 0x9, 0x80000001}, {0xe0, 0xffff, 0x8, 0x3, 0x200, 0x1}, {0x8, 0x40, 0xef2, 0xfffffff7, 0x5}, {0x400, 0x6, 0x0, 0x63f4, 0x2, 0xa0aa}, {0x1, 0x3, 0x80, 0x9, 0x9, 0x3}, {0xffffffff, 0x5, 0x8, 0x4, 0x6, 0x1}, {0x9, 0xffffffff, 0x80000001, 0x6, 0xffff5248, 0x7ff}, {0x7, 0x9, 0xfffffffb, 0x8ee, 0x1, 0x80000000}, {0x603, 0x8000, 0x0, 0x0, 0x5, 0x9c}, {0x80000001, 0x8, 0x7, 0x80000000, 0x9a, 0x447f7fa9}, {0x0, 0x2, 0xc0a0, 0xf11f, 0x20, 0x2}, {0xcd7, 0x4, 0x24d2, 0x8, 0x1, 0xfff}, {0x6e7, 0xf0c4, 0xfffffff7, 0x1, 0x7, 0x800}, {0x3, 0x8, 0x6, 0x9, 0xfffffff0, 0x8}], [{}, {0x2, 0x1}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x1}, {0x5}, {0x5}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {0x5}, {}, {0x1}, {0x0, 0x1}, {0x1}, {0x1}, {0x2, 0x1}, {0x4}, {0x3}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x3, 0x4a07812af313c641}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {}, {0x2}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x1, 0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x5}, {0x5}, {0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x3}, {0x0, 0xd15c7789590607d4}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x2}, {0x2, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {}, {0x3}, {0x4, 0x1}, {0x2}, {0x2}, {0x5}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x2}, {0x3}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x2}, {0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x2, 0x1}, {0x5}, {0x4}, {0x1}, {0x1, 0x1}, {0x5, 0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x148, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x4}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0xa}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x54, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x54, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}]}, @TCA_PEDIT_KEYS_EX={0x50, 0x5, 0x0, 0x1, [{0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}]}]}, {0xb, 0x6, "f65840cbbf9ec8"}}}]}, @TCA_FLOW_MASK={0x8, 0x6, 0x8}, @TCA_FLOW_KEYS={0x8, 0x1, 0x34ad}, @TCA_FLOW_ACT={0xb0, 0x9, 0x0, 0x1, [@m_mirred={0xac, 0xe, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x84, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xb28, 0x2, 0x7, 0x1, 0x6}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4f849ba4, 0x4, 0x0, 0xdd, 0x7fffffff}, 0x3, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0x1000, 0x3, 0x7fff, 0x5}, 0x3, r5}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x626, 0x4, 0x19e, 0x7}, 0x2, r8}}]}, {0x18, 0x6, "2abcebbe55448dbdca0e97f104f46c1dd425cfa9"}}}]}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x2}]}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x988, 0x2, [@TCA_BPF_ACT={0x138, 0x1, [@m_simple={0x134, 0xa, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x7, 0x3, ',(\x00'}, @TCA_DEF_DATA={0x12, 0x3, 'cgroup\\[*ppp0\x00'}]}, {0x102, 0x6, "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"}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_CLASSID={0x8, 0x3, {0xffe0, 0xe}}, @TCA_BPF_POLICE={0x830, 0x2, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_RATE={0x404, 0x2, [0x5c7f, 0x4, 0x1, 0x3, 0x9, 0x7, 0x1ff, 0xfffffff7, 0x6, 0x93b, 0x80000001, 0xff, 0x5, 0x12e8, 0x3, 0xce4b, 0x800, 0x3, 0x10001, 0x40, 0x2, 0x4, 0x8000, 0x65623031, 0x3, 0x0, 0x4, 0x4, 0x9, 0x3, 0x101, 0x4e17161, 0x8001, 0x3ff, 0x1, 0x0, 0x52, 0x7, 0x3, 0x62, 0x5, 0x1, 0x1e3, 0x81, 0x29, 0x7a8, 0xace, 0x8, 0x0, 0xffffff6a, 0x7, 0x800, 0x8d, 0xcc26, 0x9, 0x5, 0x0, 0x1, 0x794, 0xc, 0xa8e, 0x8, 0x0, 0x1ff, 0x3, 0x1, 0x2, 0x269, 0x6, 0x10001, 0x6, 0x83, 0x9, 0x7, 0x7, 0x80000000, 0x6, 0x5, 0x3, 0x542c, 0x0, 0x400, 0x9, 0x10001, 0x0, 0x1046d6b5, 0x3, 0x8, 0xffffffff, 0x7, 0x2, 0xfffffffb, 0x400, 0xe84e, 0x3f, 0x101, 0x4, 0x1, 0x0, 0x794, 0x5, 0x3f00000, 0x8, 0x3c, 0x2605, 0x9, 0x0, 0x1, 0x800, 0x2, 0x4, 0x10001, 0x9, 0x33, 0x5, 0x101, 0x5, 0x3, 0x81, 0x1, 0x80000000, 0x6, 0x4, 0x14, 0x10001, 0x1, 0x1, 0x8, 0x43c4b550, 0x800, 0x31252f1b, 0x80000000, 0x0, 0x3, 0xfffff9f0, 0xf20, 0x5, 0x5b1, 0x10000, 0xa2, 0x8, 0x1, 0x2c, 0x3f, 0x0, 0x9, 0x3, 0xdd, 0xfc92, 0x7, 0x13, 0x9421, 0x7, 0xbfa, 0x4, 0x0, 0x81, 0x6, 0x1000, 0xd2, 0x7ff, 0xa0c7, 0x1000, 0xcaee, 0x8, 0x200, 0x9, 0x1000, 0x74, 0xffffffff, 0x1, 0x6e9, 0x40, 0x0, 0x1ff, 0x401, 0x6, 0x6, 0x9, 0x6, 0x59a, 0x1, 0x4, 0x0, 0x80, 0x0, 0x9, 0x80, 0xc6, 0x0, 0x4, 0x9, 0x89e6, 0x37, 0xb95, 0x7, 0x0, 0x2, 0x3f, 0x7, 0x132, 0x8001, 0x4, 0x59d, 0x8, 0x41f, 0x1000, 0x6, 0x100, 0xa58, 0x6, 0x9, 0x9, 0x9, 0x6e, 0x7, 0x4, 0x8e, 0x9, 0x8001, 0xfffffffd, 0x1, 0x100, 0x9, 0x5, 0x9, 0x9, 0x12, 0x101, 0x5, 0x3ff, 0xb208, 0x44, 0xffffffe8, 0x8, 0x5c48fb93, 0x1, 0x3, 0x0, 0x6, 0xffff, 0x6, 0x0, 0x6, 0x3, 0x1, 0x401, 0x1f, 0x4, 0x4, 0x0, 0x6, 0x7f, 0x800, 0x9, 0x7]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x5}, @TCA_POLICE_RESULT={0x8, 0x5, 0x39b2}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0xb8d, 0x7, 0x689a, 0x565, 0x6, 0x8, 0x9, 0x400, 0x4, 0x8, 0x8000, 0x1, 0x81, 0x6deca6a8, 0x7fffffff, 0x7, 0x5, 0x4, 0x3, 0x7fe6, 0x3, 0x7, 0x9, 0x6, 0x1, 0x3, 0xfff, 0xde, 0xddb, 0x5, 0x2, 0x7, 0x80, 0x0, 0x7, 0x3, 0x9, 0x8, 0x9583, 0x401, 0x800, 0xf7ab, 0x8001, 0x80, 0x18, 0x7, 0xfff, 0x9, 0x6, 0x1a, 0x3ff, 0x3f, 0x0, 0x9, 0x20, 0x7fffffff, 0x6, 0xef, 0x0, 0x80000000, 0x2, 0x8, 0x80000001, 0x101, 0x1000, 0xf649, 0x2, 0x7b4, 0x9, 0x4, 0x5, 0x9, 0x9, 0x1, 0x2, 0xc2f, 0x8001, 0x100, 0xffff, 0xffff48d6, 0x7, 0x40, 0xd4, 0x6, 0x1, 0x1, 0x72, 0x8001, 0x3f, 0x60, 0x80000001, 0x5, 0x0, 0x5, 0x3f, 0x8, 0x20000000, 0x2, 0x0, 0x6, 0x9, 0x3, 0x0, 0x6, 0x0, 0x8, 0x7, 0x6, 0xffffffff, 0x1, 0x81, 0x7fffffff, 0x5, 0x0, 0x4, 0x9, 0x2, 0x6, 0x8bca0b97, 0x2a0, 0x1, 0x7, 0x8, 0xffff0001, 0x3, 0x3b3, 0x3f, 0x0, 0xbca, 0x3f, 0x7, 0x93e, 0x7, 0x7e, 0x3, 0xfff, 0x1d, 0x9, 0x2, 0x1, 0xd5, 0xfffffc00, 0x1, 0x1ff, 0x1, 0x8001, 0x9, 0x1, 0xe4, 0x9, 0x81, 0x6, 0x2, 0xfffff800, 0x3a7, 0x1, 0x9, 0x0, 0x101, 0x100, 0x7, 0x1, 0xaa70, 0x4, 0xef8, 0x0, 0x7fff, 0xace, 0x2, 0x1, 0x0, 0x1ff, 0x4, 0x9, 0x8, 0x5496d422, 0x55cc, 0xa, 0x4, 0x0, 0x4, 0x0, 0x9, 0x5, 0x9f3, 0x6, 0x7, 0x0, 0x5, 0x1ff, 0xf6, 0x10001, 0x5, 0x9, 0x98, 0xb7f0, 0x8, 0x9, 0x80, 0x100, 0xffff, 0xfff, 0x0, 0x7, 0x101, 0x8001, 0x100, 0x80000000, 0xe51, 0x5, 0xdf2, 0x1, 0x7ff, 0xffffffff, 0xf1, 0xa8, 0xd6a, 0x10001, 0x200, 0x2, 0x7fffffff, 0x8, 0x4, 0x7ff, 0xffff0000, 0x5, 0x4, 0x101, 0x2, 0x1, 0x20, 0xffff, 0x8, 0x8, 0x8, 0x76c, 0x59, 0x9, 0x8, 0x0, 0x7fffffff, 0x3, 0x0, 0x81, 0x7, 0x81, 0x0, 0x2, 0x200, 0x800, 0x380, 0x200, 0x5, 0x10001, 0x3]}]}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}]}}]}, 0x3bb4}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 12:31:27 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x40}, 0x963, 0x0, 0xfffffffe, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:27 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:27 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x100000003, 0x27f1}, 0x163, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:27 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:27 executing program 2: clone(0x294d480, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe4) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, 0x0, 0x0, r2, r3, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) dup2(r6, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe4) getresgid(&(0x7f0000000080), &(0x7f0000000380)=0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x1, r4, 0x0, r7, r8, 0x4f}, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) setresgid(0x0, r3, r8) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r9, &(0x7f00000001c0)={0x6000000, 0x10, 0x4, 0x0, 0x7, "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"}, 0x11d) write$FUSE_BMAP(r9, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x3, {0x3}}, 0x18) 12:31:27 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:27 executing program 2: clone(0x48008200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfecb, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300), 0x0) r1 = openat$null(0xffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa4f8fc3f4a2f34e1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xde8, 0xc0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000080)={0x1, 0x7fffffff, 0x0, 'queue0\x00', 0x10000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r4, 0x80605414, &(0x7f00000001c0)) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x40000041}, 0x20009001) write$nbd(r2, &(0x7f0000000280)={0x6000000, 0xfffffffd, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:27 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r3}) 12:31:28 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:28 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) write$sndseq(r2, &(0x7f0000000100)=[{0x80, 0x29, 0x0, 0x0, @tick=0x3, {0x3, 0xf9}, {0x2, 0x7f}, @result={0x4, 0xff}}, {0x3, 0x1, 0xa6, 0xff, @time={0x5, 0x1}, {0x0, 0x5}, {0x1f, 0x2}, @time=@tick=0x5}, {0x81, 0xea, 0x1, 0x9, @tick=0xff, {0x14, 0x8}, {0x3, 0x1}, @raw8={"2f8be51f0a9cae85b8ec3f21"}}, {0x2, 0x7f, 0x6, 0x8, @time={0xec, 0x4}, {0x3f, 0x9}, {0x8, 0x8}, @time=@time={0xb1, 0x400}}], 0x70) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 999.645834][ T7734] IPVS: ftp: loaded support on port[0] = 21 12:31:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:28 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:28 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x101802, 0x40) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:28 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f0000000100)) [ 1000.334029][ T7734] IPVS: ftp: loaded support on port[0] = 21 12:31:29 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x2, 0x2, 0x0, 0x1, "a30001749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcaf872a0a11e32f7a0e94bb02c5e7a678ab9406f5f621ad85150200"/88}, 0x68) 12:31:29 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:29 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="9b000000ec8a4c0da185e8d1711a3dd65b0866053185a15e4d5f4dce650100692aaec278ae9743e41e33b218f141eeb2a80281926c53e060a6ec6e54bb7faa2303d8f845e6daa3f35d69b1926cc9c43abefb4084ed487bdfbb461047fb465f7adab5cbf7cd5e26a4a0b2a7f29fad10840d271401a02b5be275a4f9684071dfd038f8542373825b350a5094d67d92fc48cbc07d72ef834c878d15fb2ca57a8334304762edaf967cdb3db6238e86cb9f37609225b992c1e403", @ANYRES16, @ANYBLOB="0f00000000000000000011000000080003"], 0x24}}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000340)={@multicast1, @multicast1, 0x0}, &(0x7f0000000380)=0xc) r4 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r6, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xb4c0}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffffff8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) [ 1000.951824][ T21] tipc: TX() has been purged, node left! 12:31:29 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(0x0, 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @broadcast}}, 0x0, 0x0, 0x38, 0x0, "f0f418de6f7468f1e656d64136639429481d296ea58f23957b5f5b26e70742d4dbf34605b8cd7afd586a4f690764355b81a558d31762d4dcf477c446da665d11b4b9b3a6c51b820be17f4afdf4865c98"}, 0xd8) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4880}, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x10}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="9d31010008000000850000003b000000cc24e0ff0100000037190c000000000005f3ff070100000018230000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x1, 0x64, &(0x7f0000000380)=""/100, 0x41100, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0x0, 0x5, 0x1}, 0x10, 0x0, r3}, 0x74) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000500)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)="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", 0xfb, r4}, 0x64) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:29 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000300)="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") ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r3, &(0x7f0000001380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)={0x58, 0x140a, 0x800, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x100}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40060c0}, 0x8040) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r4, 0x504, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x83bc}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) 12:31:29 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(0x0, 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:30 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xfffffffd}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5000000180a02045bf72100000000007750c84f08ae026d040000457c7a57450221d98c78fe224f682c53c3ef5eb58505ecb00800000000663fe968925627a0915b6dcec8bdde2a91c685217ace1a69758235f2f2ad5449d81f58e19cb9b920450100000000000000f9a5b5924dcfce3331fd13b959a19473cf5a21c3b2a2b1d36f0b425917c4bd6c0939fc74fd2804179d3f5e11653a1d95e9ab3d0720d498ce5e0664630cf1c5717dfb0d598fdbf6b091c4fa9377dbce9566582fbb89557dfcbe3f76389b98b6325eaa5c209455e1ae34e7b346de3a9b288b2d73bdb985a4c51fb1c0693d9d45e028014820b7f0e8c0f76b1466387cf9a197c8a86e023f0c2dc50000000000000000"], 0x2de) r4 = socket(0x11, 0x800000003, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) connect$pppl2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @broadcast}, 0x4, 0x1, 0x3}}, 0x72) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) [ 1001.587890][ T7844] dlm: no locking on control device 12:31:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) prctl$PR_SET_SECUREBITS(0x1c, 0x25) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1001.790584][ T7857] dlm: no locking on control device 12:31:30 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(0x0, 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:30 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63ab872a0a11e32f7a06000000c5e7be78ab9406f5f621ad85150200"/104], 0x68) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 12:31:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mq_getsetattr(r1, &(0x7f0000000140)={0xfff, 0x0, 0x8, 0x7}, &(0x7f0000000180)) close(r0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:30 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 12:31:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1002.142363][ T7875] dlm: no locking on control device [ 1002.176138][ T7879] dlm: no locking on control device 12:31:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, @perf_config_ext={0x5}, 0x163, 0x80, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x0, r3, 0x1, 0x1}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r4, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000180)="ac7ca5974cc8c7d6306d0f77e05eec009a5b526aad46626bbd9be8f62c458091fd84bde004185e36fa0173e81d758fdba13601e158670fde84d15314102dc67d79e93783c75e4cf0ef2c968677b009ca45612d37f512ef772f0fc8662e7adef4cfb80bfef2231c649896961f6800c549afa718ed306c01591ceafef5eea3be27cff867381adc797e08cc3cc13b810505841df7d70b80299fffb8bb8d006b2412a9", 0xa1, 0x4, &(0x7f0000000240)={0x11, 0xd, r4, 0x1, 0x5, 0x6, @random="a95c7b8f9bb1"}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:30 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:30 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x10000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x1800) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 1002.504576][ T7894] dlm: no locking on control device 12:31:31 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket(0xb, 0x800000003, 0x100008) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendto$l2tp6(r1, &(0x7f0000000040)="bcd0b8ed8b5abc13c01c7c966d990de4ee3f7663ae7769fc5eb4ec5a8fed494111efa7c9fad0de911a16c85e24b7610b79ca51776a846b3c934697a17e1854e669bb06c7b8369459ee6813471921a79c79ddc1d853f286830f4ec6e4750af596854942f51476d9b4c7ff14096a472f747d1bd80e0e29219b47ac778a75b85d16289cfd8ff7aabe371e2ec59caa6e96577cdcc71f8612424d68306aae9dfcd879df247be15115683a6387391a006e0e04e0bfb0dec181952eb737be17452bd44d2dde9f849c14a0b4683913310892ae6d6fa1babc78f9657554e93e", 0xdb, 0x20000000, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}, 0x1}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0979b97ba59f2bcab1bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/104], 0x68) [ 1002.557182][ T7895] dlm: no locking on control device 12:31:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:31 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) 12:31:31 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:31 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000a3ef01749fa55f62d3adff7f9d5e82099c59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/91], 0x68) 12:31:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x2a}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000380)) ftruncate(r3, 0xffff) io_setup(0x1, &(0x7f0000000100)=0x0) r5 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1732c2a86ec4aad98bd45228602064bcc04b55b35d72f09060ea1247d757adedcf983e4555a1383dc23e21064aba3a64c938ca6962a72dbc9ea3a1f59598ae9def700000000000000000000000000000000020000000000000000"], 0x2de) io_cancel(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x8, r5, &(0x7f0000000140)="c4a9b69425aed7b048d255f5550affc2dfd01d00105a3456da41d9681f9b967fd5f54b374eb9962cf7bec8257ba61fd931c1d2142ed062552efbb000322c87212af0be96dccf42381ca90ca6acebec823082e3e69b72faef2ab1607783a16b81fec63b63dba9b50c54c4133feb1371dc65b870ca788ab051e1eed2f5591c27589ef6f3864e2b5afa61ebe0ae3bc2656fdb9d9777f371b3298d4f74b0e30ad3a6ecedbcd009e3f80f546b531b9654914c5709b5b928d8112f636efaf23564d27d76e9d0904ff985382f1c3b42bb2716924b6ae61e8eb735c780ac7e562d573dbf6e93ecd32c9e4183218546b89f42d8fc785a77d1efe3", 0xf6, 0x72, 0x0, 0x3, r3}, &(0x7f0000000280)) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="12ac6e3d0af66c238613f1a0bc59aab7f09c595a2c5fd9cfe02e1e54cbe6eb17dde3f9e4000000000000220000000000000000f1c36c1eb5c6560df2645e89ffdd5ea64063725303478e9d10597fa0aaa3af7667e15a70148b60bbe353ed4c7bd3984da3ea9dce0c5ce2e23b1f14dc8aa54f254eac"], 0x2de) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x8e, 0x9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:31 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:31 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x40, 0x0, 0x1, [{0x1, 0x1, 0x11, 0xd0, '/dev/dlm-control\x00'}]}, 0x40) 12:31:31 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x163, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x1c1042, 0x188) ftruncate(r2, 0xffff) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'vxcan1\x00', {}, 0x9}) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:31 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 1003.307076][ T7935] dlm: no locking on control device 12:31:31 executing program 1: r0 = openat$ipvs(0xffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8163}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:31:31 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000008000000000000000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e22f7a8515020000000000000000000000000000000000000000000000000000000004"], 0x68) 12:31:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$PPPIOCDISCONN(r4, 0x7439) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:32 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0185648, &(0x7f00000000c0)={0xa20000, 0x8, 0x1, r0, 0x0, &(0x7f0000000080)={0x9c0908, 0x0, [], @p_u16=&(0x7f0000000040)=0x5}}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r3, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x64}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r3, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x40481) 12:31:32 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$dsp(0xffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x109480, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:32 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 1003.908629][ T7964] dlm: no locking on control device 12:31:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$FBIOGET_FSCREENINFO(r0, 0x4602, &(0x7f0000000040)) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="392ffec70000"], 0x2de) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000180)=ANY=[@ANYBLOB="d2dbeec502006c004b96255a62fb8df01cede9d7cdc85d1fefa5a303ebf82fab0fa8c92175f313ff88ec895a71fbdbdc0ec73ff0f01a5058b3e4c0186abdb44a7f40f214d570c0d38b200e00b51aa4c1c64a27f944890b9eee765a946207b5cf3549562c453dcd1d609a800032ef1b8b5c53389a"]) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1163, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r1, r5, 0x0, 0x80001d00c0d0) 12:31:32 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:32 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$vcsa(0xffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x10040, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x9b, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 1004.293663][ T7981] dlm: no locking on control device 12:31:32 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x68) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001440)=[@in6={0xa, 0x4e20, 0x789a000, @private2}, @in6={0xa, 0x4e21, 0xff, @private0={0xfc, 0x0, [], 0x1}, 0x1}], 0x38) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="17aaefd595cd8b60de009215666c5e74386d3f4782f47f8f46a5"], 0x2de) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000013c0)={0x70, 0x0, &(0x7f0000000200)=[@exit_looper, @decrefs={0x40046307, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000140)={@ptr={0x70742a85, 0x0, &(0x7f0000000040)=""/203, 0xcb, 0x1, 0x15}, @ptr={0x70742a85, 0x0, &(0x7f0000001640)=""/4107, 0x100b, 0x0, 0x6}, @flat=@handle={0x73682a85, 0x14, 0x1}}, &(0x7f00000001c0)={0x0, 0x28, 0x50}}}, @increfs_done={0x40106308, 0x1}, @exit_looper, @increfs={0x40046304, 0x3}], 0xa3, 0x0, &(0x7f0000001300)="6a761155ac6defd9641f11ec063f3a32faf2c31e11bb83ab60bb2331f1ad4e6e6fae68ca8dbd04a2a565bd0b758300aed59ebf8db1d5e0d00e20364dc9055ddc52fb2841369104b055b0fc6adc140d80238d73ce81a648986c3d7c6239d2de55a03cf1acbafd13db2f1d5cb819bb43b87386b9ae108375a46f0dbe6e06238daca6a00d71ae51af4c11753b7a35c1438e0b5edcaaa6857e54fb171f9efe1cfbda38f7a6"}) 12:31:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$autofs(0xffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x214040, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000140)={0x0, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote}, &(0x7f0000000080)=0x13) openat$sequencer(0xffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x62240, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x61e41, 0x0) write$nbd(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000ff0000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/104], 0x68) 12:31:33 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000200), 0x1}, 0x163}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0185648, &(0x7f00000001c0)={0xa30000, 0x6b70, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0xa00001, 0xfffffff9, [], @string=&(0x7f0000000140)=0x2}}) io_uring_register$IORING_UNREGISTER_FILES(r6, 0x3, 0x0, 0x0) 12:31:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x13, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r5 = socket(0x11, 0x800000003, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r5, 0x10f, 0x84, &(0x7f0000000100), &(0x7f0000000140)=0x4) 12:31:33 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:33 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82060000005a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11f621ad85150200"/73}, 0x59) write$9p(r0, &(0x7f0000000040)="8982c1ce8c6b9b355253fadd0042387b6ae3356c2b2c7695bf8e1e944599d9e8289410", 0x23) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r2 = dup2(r1, 0xffffffffffffffff) openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) 12:31:33 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:33 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$VIDIOC_S_AUDOUT(r4, 0x40345632, &(0x7f0000000100)={0x1, "96dc94279cab5ae507a962fee962fce5dd5064e3f4312e31f6e669cd9381c257", 0x2, 0x1}) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$SOUND_OLD_MIXER_INFO(r3, 0x80304d65, &(0x7f0000000000)) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x4) 12:31:33 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x8000, 0x0, 0x4, 0x4, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcf7f70000000000000007872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000"}, 0x68) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x3, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1b5b4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="24400f06010200000000000000000200000206002d2200000ed67aa8d8a7842f00f36ed880c4000006000b0004000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000884}, 0x20000880) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) 12:31:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x2000000}, 0x71722572c93b7f84, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x0, 0xfffffffe}}, 0x2e) openat$qat_adf_ctl(0xffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x408401, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) r4 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet6_sctp(0xa, 0x80000000000001, 0x84) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r6, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRES64=0x2710, @ANYRES16=0x0, @ANYRESOCT, @ANYBLOB="00001baa03e59ec42d299f1d00000900203456cee2a346d4984ba389e208d6734ed29ab76d8239bc2baa60f29bd381d57d"], 0x80}, 0x1, 0x0, 0x0, 0x20028000}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@ll={0x11, 0x2, r6, 0x1, 0x5, 0x6, @random="998e1a80a5bd"}, 0x80) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r0, r7, 0x0, 0x80001d00c0d0) 12:31:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:34 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:34 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e20, @multicast2}}) 12:31:34 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000540)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) lgetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="75720af9f97b9377de5e7a9484c4b77840ab057baa484e7a6cd9ccfbe9fdcba7a80270da88d4d4b1deb89747ce4b90c5c3b49bf9cebb29c0cf4e9195f1f10a1b45dbeef8ffffffffffffffefe3eeafc35c8cd57cf172d68d44012f506de6b8af067ada762eab4ed81c128359116c9df5525111b902d9abe6b390382289265de68ee6fa1ed61f50ccbe49f5050100b95ee1c3e10152e0719fbf3c70a299b8e7a3529920e7cae17b7f9c60ee87864e23364578bb5dbbed3cc202b200"/201], &(0x7f0000000140)=""/246, 0xf6) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000240)={{0x4, 0x1, 0x7f, 0x4, 'syz0\x00', 0xfff}, 0x1, [0x101, 0x75, 0x9, 0x5, 0x3b, 0x6, 0x36c211f, 0x1, 0xfffffe01, 0x1, 0x8, 0x1, 0xffff8001, 0x3, 0x0, 0x6, 0x1, 0x8, 0x3f, 0x6, 0x40, 0x3, 0x800, 0x1ff, 0x0, 0x7, 0x0, 0x9, 0x1, 0x0, 0x7fffffff, 0x10000, 0xebb8, 0x20, 0x4, 0x5, 0x9, 0x7f, 0x5, 0x200, 0x3, 0xa7f2, 0xb103, 0x8, 0x55a, 0x7, 0x5, 0x8, 0x80, 0x4, 0x0, 0x10001, 0x3, 0x48, 0x1, 0x49c, 0x4, 0x4, 0x6, 0x2, 0xc56, 0xf555, 0x3, 0x81, 0x9, 0xa2, 0x7fffffff, 0x7a6d, 0x66a, 0x401, 0x24e, 0x4fb, 0x7, 0x3, 0xa66, 0x5, 0x101, 0x5, 0x3ff, 0x9, 0x7f, 0x5, 0x3, 0x101, 0x4, 0x3, 0x7, 0x5, 0x0, 0x0, 0x3, 0xfffffc01, 0x8000, 0x9b, 0x3, 0x1ff, 0x3a1f, 0x2, 0x8e3, 0x5, 0x40, 0x9afd, 0x80, 0x1, 0x1ff, 0x8, 0x6, 0x3, 0x7f, 0x1, 0xfff, 0xe9f, 0x0, 0x1, 0xcd4e, 0xf8a, 0x10000, 0x200, 0xef2, 0x100, 0x0, 0x1, 0x292, 0x101, 0xffffffff, 0x3, 0x0, 0x8000]}) sendfile(r2, r4, 0x0, 0x80001d00c0d0) 12:31:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000100)) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) fremovexattr(r4, &(0x7f0000000140)=@random={'osx.', '\x00'}) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:34 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) r3 = openat$sequencer2(0xffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r3, 0x8008550e, &(0x7f0000000140)={0xb9, &(0x7f0000000100)="24aa8cc8380251c72935dd7d81c849e555638c01228a538366ec05fcab5eeab00efe1b90ed2809c88266d26f75078bd9ef0b60b9501034d163dff6aa6d69"}) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 1005.975587][ T8061] dlm: no locking on control device [ 1006.010567][ T8066] dlm: no locking on control device 12:31:34 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) 12:31:34 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@rc={0x1f, @fixed={[], 0x11}, 0x1}, 0x4d) sendto$l2tp6(r0, &(0x7f0000000040)="e9ffdfee46ec40b095f2a4213f34c936bcaed562fb7ceb372ef9a27c1c2ba7317bcedc157a945de23da010e9973690d63d5ed0761595c99d55b2bd2d7479d038b1b8509c8f287291f9bf", 0x4a, 0x4000, &(0x7f00000000c0)={0xa, 0x0, 0x401, @remote, 0x200, 0x1}, 0x20) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:34 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) [ 1006.455901][ T8086] dlm: no locking on control device 12:31:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x2, @remote, 0xa}, 0x1c) r3 = socket(0x1, 0xa, 0x783b) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfecb, 0x20c49a, 0x0, 0x27) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 1006.617394][ T8086] dlm: no locking on control device 12:31:35 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semget$private(0x0, 0x3, 0x5edf84148cd46f96) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:35 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) [ 1006.937032][ T8104] dlm: no locking on control device 12:31:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}]}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x40040) close(r0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:35 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 12:31:35 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x3) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab3732f5f621ad85150200"/104], 0x68) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080), 0x4) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) fcntl$setflags(r1, 0x2, 0x1) 12:31:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:35 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) r1 = openat$zero(0xffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) write$P9_RSTAT(r1, &(0x7f0000000080)={0x6c, 0x7d, 0x2, {0x0, 0x65, 0x8, 0x7f, {0x40, 0x3, 0x4}, 0x10000000, 0x9, 0xfffff801, 0x10001, 0x3, 'em0', 0x11, '/dev/dlm-control\x00', 0x11, '/dev/dlm-control\x00', 0xd, '+nodev+-bdev-'}}, 0x6c) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06180000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000008271"], 0x68) 12:31:35 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 12:31:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) sendmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="6399d1efe52013928da34c8d87728f06de407a84453a7996d3e2554122034f3a6de534d8713a9d71db477a6f6512d5e01a613775cfa06cc773ebb61603f873054c02caf10854b356cf9fe8e2ce223fe919385b4941e52527488bc604d3c9d8d0436185c2f1c5b8c9185bd62edd3111e0fe4d975bf2a575ae9b9e21285cda12167782bf37a1083af223829aaefd12392c5e9967a1c575f694b37b19bdc87d82fe06d5358434d5df3ee52f486cbb96728a6084d7669a5cd9ee5739266041a0c1883e78da3d6fb53d643ecdd180", 0xcc}, {&(0x7f0000000300)="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", 0x1000}], 0x2}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="e6960a55877014e1bdafa28546fc238b7eb120d7c811730fa30f2c079b7fecc4629f54c665a2eb7cdd680101a3f7972636d75619c6c581f2938e5abde3c8cc8931fe3463d515d7d691cefc2d061f636a59a634f9ecff510015cc6dd3bd181b92b9d984444838d7524969a74ab04de4f9a846f5de5df5ff281014277be454ade373246c9efe0865f8adddc4de95f3a6e4ca56a337b90c2ae39f4409e9b89efb49", 0xa0}], 0x1, &(0x7f0000001300)=[{0x54, 0x0, 0x1, "074eacd8666e1710da7b6d24fe34a844d72db49bfebb0b9661a3a0ebd367a07f5aef7c64ec00385dd69b4fd1a0e484a01992ff06bf98bddc2779e0c4488e27628fab5d937136a709"}, {0xe4, 0x109, 0x4, "90f4dfac34436da1f5458630cc1f7b51cf1c6752c2964e333153b611dd08d631e80bde2835dea61ff2fcd33e75cd480629c92047c3c3c1737ddb61318ea75d69c422f42099861917654fd67905f299f07e917ab12561ddbcece33bed9668d2d459dbcff40e775b8b412524814a2eb37c4bbb29b5762b7e47c8360a2c02a4103be2e5d5d51b745b74b763daaa32ff43b176b2e813f4bf5868b023cd8a9fda4b622c8b54c0647f268f988b1220dcae70953f63d71072aa7366399b32ede964f9b95fe72a314913a10586c4be7fb28add16b39e2e116a3306"}, {0x70, 0x118, 0x3, "ca0e05163b60d80a9274bafa4ce47ea41ff1e7027a72a99cdd9d6e449fa55ac70819adaed90083640262b9bc777afe6e6009c5ccc61534a482a1e8afd29b428f2a8631d3d5eb7dcc544ac86a214e974a8a684edea86ffa1668483e634c91ea82e78db4"}, {0x18, 0x3a, 0x0, "991c1644c1d9b6fffb0dc3b1"}, {0x20, 0x105, 0xfffffe00, "804133e05f78141af3ab22ed4203b18787"}], 0x1e0}}], 0x2, 0x4080) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) openat$qat_adf_ctl(0xffffff9c, &(0x7f0000001540)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)) close(r3) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 12:31:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80007f, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) r3 = socket(0x11, 0x800000003, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x105140) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000180)={r4, 0x101, 0x4010, "20df613b322c7736c9602ac70de116d9e62f126fd1e608c9bfd683d3b1d25683fb609d099dba8417376260b2a42034139c183ca7465dd212df5da161ae3d807ce7ad841a2b082c3d795ef2a284d478b0211817833f848a0930c05ac3e0d3cc0ec516f72c8f6c6a67508162fe4297d8bc3ad445d8720b6a8b0dd97d3970e5e1a26eedfcccdb3de99fda05816b653bacecca7155c9bd88719d5233815ed0768afb6bd0743371b2ecbf92ee4ee3cd87d3bbb1e549168b97cb6e33d69e3a61e585b046bdf926c95cae9f47d216942630b79c093bb40a0b4d6bbd4fc23eda2c3d3016"}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4000a}, 0x1c) r5 = socket(0x11, 0x0, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000140)=""/34, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:36 executing program 3: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x4033}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x7) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r4, 0x10d, 0x9e, &(0x7f0000000100), &(0x7f0000000080)=0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) r6 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x4003) shmdt(r6) shmdt(r6) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:36 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) [ 1007.848773][ T8139] dlm: no locking on control device [ 1007.913823][ T8139] dlm: no locking on control device 12:31:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00'}, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x36}, 0x6}, 0x1, [0x8, 0x7f, 0x2, 0x5, 0x8001, 0x1ff, 0x6, 0x2000000]}, 0x5c) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$null(0xffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x800000, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) write$vhost_msg(r0, &(0x7f0000001240)={0x1, {&(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000001180)=""/187, 0x1, 0x1}}, 0x44) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x68) 12:31:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0185647, &(0x7f00000001c0)={0xa20000, 0x7, 0x4, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x9a0901, 0xe7, [], @p_u32=&(0x7f0000000140)=0x9}}) stat(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f00000003c0)=@v3={0x3000000, [{0x400, 0x3}, {0x9, 0x4}], r2}, 0x18, 0x2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) delete_module(&(0x7f0000000400)='\x00', 0x1200) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:36 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x0) 12:31:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000100)={0x6, 0x5b}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad8515020000000000000000000000000000f025219961d2fd8494b114967d78fee9fba6d0fa5ace6336ec2b9442859a88b7bfbfe1f991ed54604dbca05b85ff2445443b62707a1eb43170a615264106"], 0x68) [ 1008.268002][ T8153] dlm: no locking on control device 12:31:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:37 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="2ac02ce6001013bb750d06e6ee32bee857754e3c0c2cd6ff11cbf7a126274c068f0da8303906af5a9cde25acb5e963db5caaab4fb2116ecb00ed33e0c5bf2e06d1"], 0x2de) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000000)={0x0, 0xc}) sendfile(r3, r1, 0x0, 0x80001d00c0d0) [ 1008.481718][ T8165] dlm: no locking on control device 12:31:37 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x0) 12:31:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "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"}, 0x1004) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000180), 0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000140)) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1008.883230][ T8182] dlm: no locking on control device 12:31:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:37 executing program 5: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @local, 0x2d9}}, 0x7, 0x400}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={r0, 0x55, "ea022e93179908965c13f8840428791972184b1f102a998b0da5a5214976245dd0149dc32de49d4c82d63f9b32d57d2520425ee1464b0126675dbe96728f35e2d1146f5f30c8f139a99d6ec9599a742e3e8564eae5"}, &(0x7f0000000240)=0x5d) creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECCOMP(0x15) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000005}, 0x163}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_DQBUF(r4, 0xc0445611, &(0x7f0000000100)={0x1f, 0x5, 0x4, 0x100000, 0x401, {0x77359400}, {0x1, 0xc, 0x4, 0x0, 0x76, 0x3f, "27b205cb"}, 0x5, 0x1, @offset=0x7f, 0x5}) 12:31:37 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x0) 12:31:37 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x68) [ 1009.229917][ T8201] dlm: no locking on control device 12:31:37 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x18, 0x3, r3}, 0x14) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7b, 0x6888c, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @mcast2, 0xa}, 0x1c) r2 = socket(0x11, 0x0, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x18, 0x3f9, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x1}, ["", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) gettid() mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc) prlimit64(0x0, 0x7, &(0x7f0000000140), &(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f00000001c0)=0x40) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 12:31:37 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:37 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x0) 12:31:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1009.547838][ T8212] dlm: no locking on control device [ 1009.722917][ T8228] dlm: no locking on control device 12:31:38 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f00af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/104], 0x68) 12:31:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) sendmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="6399d1efe52013928da34c8d87728f06de407a84453a7996d3e2554122034f3a6de534d8713a9d71db477a6f6512d5e01a613775cfa06cc773ebb61603f873054c02caf10854b356cf9fe8e2ce223fe919385b4941e52527488bc604d3c9d8d0436185c2f1c5b8c9185bd62edd3111e0fe4d975bf2a575ae9b9e21285cda12167782bf37a1083af223829aaefd12392c5e9967a1c575f694b37b19bdc87d82fe06d5358434d5df3ee52f486cbb96728a6084d7669a5cd9ee5739266041a0c1883e78da3d6fb53d643ecdd180", 0xcc}, {&(0x7f0000000300)="a7b9fcb9356cd73c81361d33ccce4935e281c0b1988610a3b4528825d9c6e0b3ed4d11b483d89f90dcb08325c14c0cbd1ded18cec56202c1d055247cc7ba140d36b43af7c52a9cf3e53844d364aac26b648e8f0f65ed5ee31363ad64ac5bc75e1dd4c305c0c2bde69f3688786ef68f912d3f0f842bb6ba07119e0511ae29bdbc01dc38bfd42e25257eca0e4f616de350bfca1f16e1997510d0a016da4249b36bc205560fd1ebc7edfbceee11077ea258bee776595ae805bcfa51290cafa6afe90004205f3adef9aab328610760c74848d85185610526efaee65d56ccc96d3497735fbb4da0f3203725ad2d316c0cc977d3449cda775e7fb11f45d914ca5dcae29190b7be54065856060d513a866a98d96d5275774e3f025d0578e1f43ef5c5e11f2e179e6abe8ff0227af12149d30b38fd1db086d5fe0d370f0177f8d0d7f6e428b9b45d6a75f160c2de1ae11edff874310059030afbff24fc7b91be6c221507fc4162142b54f87af0d54dbcd6743e92a3003a28356e9355e3abf47383b4735485205e8a2eea607c7f02fb1154f4938a209bae28a5f542b8b221169cd6d3fce92f0044a45c1c130ce4b2f557fc4699edd8a7392f800b8939c843485d771a538272201feb28fb54cd30e6073f10a719b53603ce12678e924f79531144d68306316210adcfa2eb4b16f771245aa0924605dad5e47e3f65acea4f80845b0e9e1eaa7521dcf8cc1cd32d4dbd660271a470e15a134fee605d404a7989a8ff3898a3c43807ba163cc336961080929ebdbb77c3e8f5639bd23f9eced552c25ddcdf46959881f4172131d8fb8f4827d73a71987e23a193f2cd20b3569f90af9beaed5ba02e2dba8e6fe137815b1aae5e8cb557f888bdf3fb9a3cf7accd79fa2782b6272be0b4b4be00d5ff700567d1b6bf8f7191429eee24ec31ac31d1a47fc2cc6802c93e5a92745241e828f0f6f57a46993e6178be0faa91ba00266f9217a2b3c4a4b6c19badfaf13ef2297050bbb75406ac80c281a54aa2e302666b35f7b569cd641b926fc3a3418db3111988a372b1b9d3c6fb81268f6917fc1bb60d4c66a453fe090b31e5b56a0752a7b83e928cd9b1f6dd92eb7a36e0d2d8cd7f76c916a8218e70e67b7389cd5907f472db9008c780e07b15be68bf3d2b721cf4674d5b0cf253eb22a342038ff277c37c02842f69a6571ad9355b6b75a1e2f741685df2340553290fda5fe7f82576ba63f0ca350682c7c9f3a3a408ce723e3cfa3c0fed53529777269f5b5dba2a2c1a27be9a44fb8eef2449903a8abd0d0c0e717d60a28db5749a4af6fc5999dd926f0fec859ea2c5dd34ca975e9d705266e5a382b4629c5ca03ba3dbd33bfe8935f1fcbd4eed16f15648b6fcc3e3688593d6d465c33e6cc75b31a1200cd335025f826967464baafc5884b740976899834565322f257a46aea302c6402582ac7c24e0ceac6549ac3d40d6b0456065c1f3401aeb019c09a62d3368fdb1d7a332359f08b386b6dabdc2d6c574b58dda1860a88148831f668cceb2438cc38e0aab88426a8e18c2edee53f72ec0072282693bdcc644005d93cd8851cd3bb62d288748cf30b4a76bce96a4e7ad3c5fc9c045396ff0430bf003cea94600d0adbae1cc04094fbd8cdbcca9ca157f6c893a2d9d58f8026de91c7724412387a63ea75cbb95099b5699549a132534973bdee8c97a4c3431ffbe886f8bfe650b628426cd7ea7d3c20051e04118f45428f896d66e77f535036af6e4d1a43d1d36fc6bbbc3b867f5993da61b83cedd599dd09045f805e1333026e82a13b4adc596df49b5eaaa82ab365c28aa6b13840f1cc1d6eab73dada39372e54e180e51f302725e3f51a4b31cb16ba6b8f00f52aef6eaa2fc7987349b0b3eab3c1fa722dd68343759ce68cb71c20aecf5d1205f94adc5b252f722a7a3f878da7f6640ec5c035fa5bd8c89bbe39505d68d3744c365e3b8b6ec0dfb60164ea67ebe14ef2515cd28afe997194d2ee1cbd314b884af255cbe396cf70d3f21fdb60ae8e7befcb53823af8dc920141b7505f119861e7b5cfdbd02aa1dfd9e8c4b04b38c899f674f43729bc6e0eff0069722caf48ef253c758af078df440bde4ceff0f3f3393af6b7bc853f49098a3105cc2053bdf5f936266c737f578d1c57667169e49a8394277a493cce9ded69750421dac86ccd991e18f2e3de6253c11674fb8118a46c8b4c0b2f79411e940739e9f51c1d2650a6599aafe3541a8d63889f1162fe425b86a844f16f676317ce6b7047385f7e71bffa694a9cba0f252ad31a4f12f663b7fc3625beeeb35fe74468872a5dd242ba381c30c48bf0b7e80cad6ce96a1df3364782c6295905a1f429b69cad45d587bd6c6ea8983b68a01f8c2ce7764eb3aa08636f2b11f4c44187f4fa9b01678f8d63ab62a76404531f704fddb60756384e60e6f4898b3ea2b3165ccce41f27082222e86148ca33b5b0b1a5fe14aa213cec2373853980669e859f9490ca25adadbe8fea92ed804038191e891a67d46de7c5f21831b08a46f94b10ddb61cc016b385cce6dd9b3827c96632b0ac85001a51c12cb3e9d4314540b65cd10d367a19952a23b1ddcb848cd0388df76760895359276a3279b9615b9f9fa0fccd1c79832b2b202120754df5cef7b12b017dded9d98ab94e19686de5eb64b74fee48ecd9b9b7ac08ee02331d9a273ab17dafa57f4f5327d9783356b8811b0329d7b41744f92ef86136e17059109e254dea6a775117c009eb42f1ec1dc84f3cc6984d9635abc5a001ae4b764724367bf2348218b95de38c396b9891bfdd2bbb2e893e136039ac8aa7353014fa0f826927c1b75c0b084724843543d3c8cd375584840ac1db6cb52715d9511d17360f6991a47c2ad43c199e4b3e1518792cca2a60406ab6e5f649ada7d80d80b4e8c91509a2666808df5d8c41eb14b4e495c865432a2eb1af5330e6693974c4aa2484b22b2dfd376e0cce651a798a50c3c5e9b2cefd3380dd015f209058e63ce0b32cbbf8634e865e1daebf57ab69b21c93bc61263f3348a746a713d7671c4c3c584f35ddc4d9c9f57e2632e8041d7b842c2e2e74ab62bbc2959ff971641826bac30e8e8bc8e927059744b590b62850e7cc286c80be31a2d6cf898004549d8ea62cfd7a0fe0e7608ca963b1e6275d3a29a71b7ae4795eefeafc182b986a30149277c528589b62a821637ff40d7d6e891a9bf3bc1fc46efd2192c5b3832cdd7f4c68dcb3827bfa59858575189640eb45e168be04542ca5d3ba519fc4f0f292296b989d1a082647c0ff346720a231534c23680f15e1edc19d603b0235ed9aa5487a95476e5357d45fee9b86a47ba2b9db533fb41952e5439ad51c9ca8f807f9da88ece462cd36d1a168a303675240e33d262bd40a7215235549e3ea958ce2d3817b82d67d1dbb4f4d9a68735b0dab98518cf2b51033043ef35f2fa1e800b3889a5bbcaa1595d534c614e9ffc2733ad573c65a640b4b98326c4220b775d616042e1fdf7d536e0e9d0b7c5188c7996cb2837a0ae43d5848cdb12a44456cafe86a7ac440d1dce8842ece2f4e13e193dbb0e895ad7afef01ca2a791505bd12afefdc7a9b8c141968a4bc014f1acb1067518fb478ba5a35bc01230054b2576c6d1b7227a27d4b038e6456f31adedc920899452069743cb933639a7fa9bcf1e65d2564d4ba5c136e79949dca5b75f866b316e6e05b1fadbf25e29afcca3b2ac7dcccfd111629955cdcf1017d6febad7e71d1072f7530754a337fdc797b240bb4f5fc19825ef40ddacd87d3c2497602c70a1a7b82743e829973c7cfea0cb5edc848270428601b4d04e204bacf02d84cc519b045c60357f7912c96601c7640a902b5967c636e3166c6e8a2e9089f0e00f213fc820c1cc40a392a14734422375502eb5b8fedbb930b1f23212c33f50772d70bd53fe96f27f56785b4fe163cf479555bbf27bbba42bf6b7e943b83ee605ec97534fd583d22541ffc82d128f9e71a105a403bf183505a59443309ed9690d0bae240be0d98592b93997d6305b49c9763350ae26d9dbbfac5705de6b0b6a9fcc8bd46b60e94f61e10b46967b6f7b7ae2b348a0aad6e2757d57ecb7bf3531cc48ed6912a139cf66fd7273a2ca6966b3abda89368c1b946d1f8afaf8ecfc0ee2f2ec929bf500250532bb7e65dd6726cd5db715ea225d7eb23b717b8c6b8a377fda7f4e6dc3823a2b07c581cb10c98cd67cc45b658d3954a84cafe46adeb4cadb5cd10e869df20aed887191df688464967cf204c143a398395e6ed1eee1acc58e82fbc71735e180d973c6312571e2e13887d10957bfbb4108053bad1164db6391cad02b2fc8d62faf779efa5585e8f66bdc029b815fb5012593508cd3a97418661b1db8277dba0c625dfe52045ad31ec5acf418aed031bb528b4d6866057e7f2b6d51f44943d454cabfc909ad7fbb674bcacb79ac0529aa80f87b4716ab6d0c2c8167cc33e8367c95c14d6a1cbcfa5ab8932aa49b8cc91e7f9fe3b7d2d468473fd4356edb3d136f600045b492f388bb1d58c532efe7aac16becdc054b1b94c6bd388f2583ffd4484aa499ab2b490f3cd3fd973f2f7f261b9fe8d6e599a21f7464bd89e4de6cd030b95b849dbc029105861abca2a6ac8d42d89a50fece03ffe491071ea9cce8879bb1d09adbc09fbd0b9213057c199d47966117a401de259f67ad9a12e555c7f53aba2ade91bee8d8e5f3bd1447f166abec8c0df1cd9aef86d9058d1bdabc431bf5a4b83497c125dce96894d0c6b70336fabe6490111543bb5a4c365a480735c2a101cae68d49c9c4c6047119446ff4f8004b82a90cc1ec65c153d32e0b4f2fe74efc70c09869a649eebd22257b7b5c1d4c222a147e08e625f76656c7268565026bc7b927b9e82e1e31cd6334e395b508d31bc706242fae5e1887a93d30a3c9270cb267336270aa870fb960713fd05ad249c5a281515a508acb85c166a9e0694e9d19025c79a00308c3203f36c060e9f14d5034467d7aa81173f862ad58a7a6d182759408c6cc353acd42482d08cc1a5739d7334c17474ad73cd61151733f9bd772ae36a97f22a7b265d471f588628f2c9d776a0f497063b3a442c4cbaad5e36199650d9fd1261f441d460781dd2e6feb5554139a23897deb5b7c645be80c9894106e8495b5830824e3e22d4fa207c286dab63d77f7f2252d5680e4ac490d36249777ea8d0e92bad2c19d566eaf6b04210cd24d0da441ddbea009daea5cf935588f9a107c18d8ec04eba45a6f6606c71054f705119dbf66ad499f1f578e376a09d392d4d0b3a3eb05a9e34312d945dd73b8052dbe4a1dedb6b381112cb51816d7681b031cae1e54ab336ea065f236a977ce2d0cca2f5e184a48a755ae120d7459615d95f8e970f3632ecccda59d3042784d7f419953d260fbe7f5c17db0f8a062a1ee70ee67604687ab2a6d5080e265a7675b751c3311321c27236e56d3e542cfd5f8fbf7cb5c016939beff77725753263a23b5fc6de52603e52454a15eb5a5fbad25eeff5ac336798d6e81d07575543ef538128673eb226fd28e05029579fcfd40f594df26d0cb0b1113a52cadafb912a0a569a817ee2983e85ea9312af276f9d5c516e4deca1ec71734da919150202016e42a31915c84464121fea2769bc968122fdd926b57843ca1caa863c7832f6a55563be192a009ac597d015e61f92d2c7038c5c617f057cc73d5b69ca8013552f9823f711594345c119a25d6fb5739153f7754b6b25d7c4a17bbdc4933c71657652863ca2887df1bfad7f9fe59666", 0x1000}], 0x2}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="e6960a55877014e1bdafa28546fc238b7eb120d7c811730fa30f2c079b7fecc4629f54c665a2eb7cdd680101a3f7972636d75619c6c581f2938e5abde3c8cc8931fe3463d515d7d691cefc2d061f636a59a634f9ecff510015cc6dd3bd181b92b9d984444838d7524969a74ab04de4f9a846f5de5df5ff281014277be454ade373246c9efe0865f8adddc4de95f3a6e4ca56a337b90c2ae39f4409e9b89efb49", 0xa0}], 0x1, &(0x7f0000001300)=[{0x54, 0x0, 0x1, "074eacd8666e1710da7b6d24fe34a844d72db49bfebb0b9661a3a0ebd367a07f5aef7c64ec00385dd69b4fd1a0e484a01992ff06bf98bddc2779e0c4488e27628fab5d937136a709"}, {0xe4, 0x109, 0x4, "90f4dfac34436da1f5458630cc1f7b51cf1c6752c2964e333153b611dd08d631e80bde2835dea61ff2fcd33e75cd480629c92047c3c3c1737ddb61318ea75d69c422f42099861917654fd67905f299f07e917ab12561ddbcece33bed9668d2d459dbcff40e775b8b412524814a2eb37c4bbb29b5762b7e47c8360a2c02a4103be2e5d5d51b745b74b763daaa32ff43b176b2e813f4bf5868b023cd8a9fda4b622c8b54c0647f268f988b1220dcae70953f63d71072aa7366399b32ede964f9b95fe72a314913a10586c4be7fb28add16b39e2e116a3306"}, {0x70, 0x118, 0x3, "ca0e05163b60d80a9274bafa4ce47ea41ff1e7027a72a99cdd9d6e449fa55ac70819adaed90083640262b9bc777afe6e6009c5ccc61534a482a1e8afd29b428f2a8631d3d5eb7dcc544ac86a214e974a8a684edea86ffa1668483e634c91ea82e78db4"}, {0x18, 0x3a, 0x0, "991c1644c1d9b6fffb0dc3b1"}, {0x20, 0x105, 0xfffffe00, "804133e05f78141af3ab22ed4203b18787"}], 0x1e0}}], 0x2, 0x4080) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) write$nbd(r1, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) openat$qat_adf_ctl(0xffffff9c, &(0x7f0000001540)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)) close(r3) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 12:31:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1009.992549][ T8232] dlm: no locking on control device [ 1010.034286][ T8236] dlm: no locking on control device 12:31:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x540e, 0x0) ioctl$TCGETX(r1, 0x5432, &(0x7f0000000140)) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb8, 0x12, 0x2, 0x70bd2c, 0x25dfdbfb, {0x26, 0x88, 0x5, 0x7, {0x4e22, 0x4e20, [0xfffff087, 0x80000000, 0x401, 0x9], [0x2, 0xc77c, 0x7f, 0x8], 0x0, [0x1, 0x3c]}, 0x8, 0x6}, [@INET_DIAG_REQ_BYTECODE={0x69, 0x1, "a553adca6d80f449ce13a0185c77cfa4bdeb9859a351d6f5a400f393ee549ca261af15bb5bec29a4d886f105ead58963e60a659c164ec759c3eede3d5afa6505dcf9d1b986529cdd56af4056fa202c33b31050a6ee92283000b987aaaf24db8f22ce4875ae"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x20000011) sendfile(r0, r5, 0x0, 0x80001d00c0d0) r6 = openat$vcs(0xffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400, 0x0) ioctl$BLKALIGNOFF(r6, 0x127a, &(0x7f00000001c0)) [ 1010.222546][ T8241] dlm: no locking on control device 12:31:38 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000040)={0x6000000, 0x0, 0x3, 0x4, 0x801, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f6e70321ad8515020000000000000000005e02bd75b3c882c79cd81e0000000000"}, 0x75) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1010.375233][ T8247] dlm: no locking on control device 12:31:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) sendmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b32881b5f3680dfda86c856c9eb0ad47b605873d70d9d62ec96b8e7f977503b29a34d01b3d4010021e4aef6da913be44b33954deb5241394067a4f4d8fd519f5893fee9655d6104f62b5fbd8f2119df9ee36425daadd1d7b0c8a056b8f265fb1418e8599412639db0f56f3f4aa75e1c2fe66d23fea092964527d0c73dc402096c1016106ba9e0b04e98bf389a5c49a7b49c4e2fe1a96ce0dc24c7c0067d63a751620d4155729d4befa6dcc15b3147bcc89120ec1bfba9140f67365dee217409680fb64677baf6d37f6fe18ea51b776e8dfd90db00fbe35bcebc87665d97aeb83bf79042a4826ba86c458ed47c14954", 0xef}], 0x1, &(0x7f0000000300)=[{0x88, 0x100, 0x1, "490a039bba1f6358d4ba80bd9a76adb8937aa9c31d253b19db9f55325ab27182d36f8a7d6caf089f4167a5eed97ec402306ebb57f3219f83e397a6fa1a5bf72ebeee8e4823429016c8e4ea5ba0904eb5f47ca0e37fc706b67f363e89efc3999c3751cdfa748728d4fb32a3e38feaa78164e40a63378e097f151b98"}, {0x74, 0x117, 0x6, "31e2216aa284d251fb9d5f370adc5c38b8ed283ef0d9f7c3072d2572469f4d4f974f96107f95cbe8293c0c6b63cc09559ae664f00905a5a160f7dc174d8074b50ae9d3516302c70f51dd9afe909e6989e4e445d0a8f7c7651eaad41d67f376a7354ee43875d68a2f"}, {0x78, 0x1, 0x5, "488a8060867844910b7e30bf7d5324141709c97021b5f0a301be76b13637af8f701d7488157126fdb998b739f9a441ba9f1f351211a003a3e84b43819c1cd2da5f9b1880d488b47d21f37e5f09538e5f268713c5b9a6305d8d1e7b72bf8cdd30d5ca5b4bc989313a0600"}, {0x40, 0xff, 0x7, "e7f6752f384de49884fffbc598aed1616d4f1e693ef66896a49708aa47bf261db61dab0e5f006ba56f21bd0f97457e368b4da0"}], 0x1b4}}], 0x1, 0x4000000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:39 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d500000033fa3c8a36431374e10931bc7fedf88955aacd460e83c308379a922ab4ced390f0a4fe341af0132ac5df4a99d9b164605d4ed3669f4fdc675a329dda81a5d1395c51fb7a3cffff39bf251311fe166aebdd8367f61bd4113e269dde0ccfc8f5873a8b745494f2b36e1b3fb877404f1b33ab082b63db2b0cdac70887557358a8417744aef001dc2f99a925cd13632925cb1ffacf3e324344d92b052ecb4e250bd686c94d8e8dd5cf6b771cb1e1cd870f3a4bf2087c6a8b6ba35e92ab8321fb0b5771"], 0x2de) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="a1bf1495", @ANYRES16=r5, @ANYBLOB="04000000dbdf25010000718c8a7fba50843a9e6a7678d8"], 0x3}}, 0x40) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r5, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x20044095) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:39 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x1}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x24}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x2, 0xff, 0x96a8, 0x4}, 0x14) sendto$inet(r0, &(0x7f0000000300)="5ba676261583dd6c15e39b92aa1d24bd811cb7fa18078696d9fd39da936361cea6c6057731082b5ca7edf5a8c10f8610474d3884f71fd263c890605467b1bcfac5cdf8ff3aeeee3d5d901ad886324695fe72714933291b3b89d6f4626f27eed8b520f38287aba0cdb63653f822acf9fff0d99f7859f9c0de395405d9b7d99322f12e01dba15b93d97525cc39530b44efb063f2304777bec1e2195e81", 0x9c, 0x20040041, &(0x7f00000003c0)={0x2, 0x4e22, @empty}, 0x10) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) openat$mice(0xffffff9c, &(0x7f0000000400)='/dev/input/mice\x00', 0x4000) r3 = accept4$tipc(r2, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={0x0, @ipx={0x4, 0x63, 0x6, "c84b4eb56924", 0x8}, @phonet={0x23, 0x1f, 0x1f}, @phonet={0x23, 0x6, 0xf9, 0x9}, 0x1, 0x0, 0x0, 0x0, 0x101, &(0x7f0000000440)='batadv_slave_1\x00', 0x6, 0x6, 0x3826}) r4 = socket(0x11, 0x800000003, 0x8) r5 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) bind(r4, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @private=0xa010101}, 0x0, 0x2, 0x1, 0x3}}, 0x80) r6 = creat(&(0x7f0000000480)='./file0\x00', 0x21) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0xffff) write$nbd(r1, &(0x7f0000000040)={0x6000000, 0x100000, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0938b97ba59f2bcb11bedfb1feba29a80b899adb8fb80662962555a328cd563af872a0a11e22f7a0e94bb02c5e7be78ab9406f5f621ad851502000000000000000000006e2431e936f200000000e0a0df0fffab9350eaf9cc5a931872d617db56becf0b3d67f9ca6130655cafecd328730e4268a635a0"}, 0xa0) 12:31:39 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8000, 0x81, 0xffff, 0x7, 0x40, 0x1, 0x121c, {r5, @in={{0x2, 0x4e21, @multicast2}}, 0x62fe, 0xfffffffd, 0x8, 0x4, 0xfd6}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r6, 0x3}, &(0x7f0000000200)=0x8) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}}, 0x4010) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = openat$proc_capi20(0xffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x80100, 0x0) getpeername$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000000240)=0x6e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = socket(0x11, 0x0, 0x8) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r5 = open(&(0x7f0000000140)='./file0\x00', 0x7976c3, 0x18c) tkill(0x0, 0x1000000000016) r6 = gettid() tkill(r6, 0x1000000000016) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@RTM_GETNSID={0x54, 0x5a, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_FD={0x8, 0x3, r5}, @NETNSA_FD={0x8, 0x3, r5}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_PID={0x8, 0x2, r6}]}, 0x54}, 0x1, 0x0, 0x0, 0x28000084}, 0x4000) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1011.047668][ T8269] sctp: [Deprecated]: syz-executor.5 (pid 8269) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1011.047668][ T8269] Use struct sctp_sack_info instead 12:31:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) r3 = dup2(r2, r1) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000a40)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000080)}}], 0x50, 0x0, &(0x7f00000004c0)="fc94561e713700686326b4b71c2b3e473427aaccae04f53c12af005aee9848463982a48ab9fbddc0b306432ba8ca11bbd85d292b5bed08d4bf0cc2f517d7330d2afc6c8f7cf41fe566d7dc53ca41c954"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0x19, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0063404001"], 0x0, 0x1000000, 0x0}) close(r0) r4 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) [ 1011.308151][ T8264] sctp: [Deprecated]: syz-executor.5 (pid 8264) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1011.308151][ T8264] Use struct sctp_sack_info instead 12:31:39 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:39 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) fcntl$getflags(r0, 0x40a) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) ioctl$RTC_PIE_ON(r0, 0x7005) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) fsetxattr(r2, &(0x7f0000000040)=@random={'os2.', '/dev/dlm-control\x00'}, &(0x7f00000000c0)='/dev/dlm-control\x00', 0xffffffad, 0x1) 12:31:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:40 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) sendfile(r1, r4, 0x0, 0x80001d00c0d0) [ 1011.622366][ T8296] dlm: no locking on control device 12:31:40 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, 0x8) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfff, 0x80, 0x7, 0x9, 0x81, 0x2, 0x83, {r4, @in6={{0xa, 0x4e21, 0x5, @mcast1, 0x81}}, 0x8001, 0x6, 0xffffffff}}, &(0x7f00000001c0)=0xb0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:40 executing program 4: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semget$private(0x0, 0x3, 0x5edf84148cd46f96) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 1011.891620][ T8310] sctp: [Deprecated]: syz-executor.5 (pid 8310) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1011.891620][ T8310] Use struct sctp_sack_info instead [ 1011.918086][ T8308] dlm: no locking on control device 12:31:40 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) setsockopt(r0, 0xffffffff, 0x4, &(0x7f0000000300)="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", 0x1000) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x0, r2, 0x1, 0xd1, 0x6, @broadcast}, 0x14) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, r3, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="ba537ea61bad2c0c0831b430cbd65bd1803cd409626c88761d39784a001d2408d2673332b960dba27ed3a01d72cb022eaa794da09c8565572907736ff8f62556a8a86cf8b6b916860ca87439a455572234e483c9234e3432b37e82e9268f2d3c141b9666a6d3c82f3312275946bc58784efe272d735e4afddfa3ff783293c05ad7d1a8ea91ecccc57498ba7f056c0579448258779efdf1e777911477747e43f583ee724b5a3d62ae3c90f8fea117376c600707c151715a41b94d8087f970f591d9f6a5fc178fd01541700ecc3ecda69b85be968bd9349183c2837eca7c9d299425c7894d86ed68a22e2e2827fa51cc75fa96b0c00be6f7737243e28ede0ceecf1dd42356dd6d5bab5c9b0685679a34e4303a3ce80b630fe5f494878fb0b624a9d7627c9e32d5530f48415819a616c459a8bb0e2a039b2a8cc8856e230ca4b69b31c8bfd6178af820d481f7c9d27e7fcc31c1aa65ae07dcecdfde4e734ebc620f23f9ea723d8ede15368f53092d21a7f244eb3eab56c70a520c170a94c916ab907983f26c8a5774478f3cba806d407c99eefdb870f6f1da1171074bc08c73455704cedde04f9f497a78f37782396bcceef208a5af7a72a41426f45f8a82db888454417d115c9e234488f33a974fba99b7cac1746c127aa600bae58961dede17466227b9a77836c2b9039fe93285d6c67b65e755ca8b854c48225da2229de2258b70d4e7008386ccd8b9072a590245faa583ca87718c14f08d2999260a5a123a4745d71eb341561c9000ba13e0cb1f360bffb22df63516e923d37c4c4a491aa5273379a50f272d4f6fd97d4fa0f9cf0c98e2ac241b748d0026656e47dfda8dfb3920b068c612db14e41d940f1a49aa8ee34bf8024ddec604fb4eaed9542652297a5a771ef80b31698926ad357d60cc45550ac6238ff1efae9d4f03abb376929625415bf66f290d78e6bae641f015e495793c8897012f83d2fdf8fbdd9e1267a7e109896f4c8243a1d8264e4ea546da53d6827b6ff170a79c03e7886b6c2a0f15718872ab0559df401a9874648fcde3575cc9ba9e57a46a1d3a4a17175db0c8cb496ad732b007ee3488d81b5b4339d54f859378953971ddc885263a8f24caf8d7d39c28c79e005d2a31fd386564d800aebf05db62f8e7d3d9de147f848f7ef5b45bd28900b4e39eb81852fba4469c1590a0bde439b0f61fa0c1b2bc0c2dace89e2a6c06030288cf385cc16bf4ae790e722c745d99732a22c00878a423bfd06e546546c797352232d54c3ca6c7806bebacd23568a1229336bd310e94d042211668761ec99d3a19ea0f831f46cc7e31f65fc8e6ecc1a47706f958c509598fad78f3b97226fbd58f0d99088c4c040bbfba59ebcd4835c5138d96aef031e318bcf16bcd5a75e8fa48e4ee2b3fa109d8aca7a8046f41e2a1f733f1b122e435f102123b5c2aa79bedf6eee4962dc19a51c97db6be511087ad22ac025a7d37a5de1fc259a4c71089f2d79522507860d1dedf64afa2951095d919a65de41787994443ef4710e6bf82db2eaa8cdc7efdb2096544711a4327538b392fe6db75f41e4229c1a10075a5e4bc37c2f75ac9dd150e73a78d21f4f3789017785d62f6e8764ec1b355b7039210dbca46b2c1c38c85efdf0679531873becc4b0c56a9c989f1119a1012df4cdb78c94fe3a597af5d35c9122dae4a2342e412c8191175f26626a60c2d2f80784fb2d4808beb16ecd423a33a3b5c3fb27474d99c9409e7b766a02b5ee934b363eb4141f67d16bd5b26ae43e4014775947e04daeaf7823d2eeb547f6b43ccea6065b10caf6f1aab9763d54ad5988b78e5c2a8cb71c9ebdd910b5fadb8715ebf48c15c09f1c48429a9cbddecb97398dc203602fa99739809d9e3cdfcedf4d538144015eeb959c1f5597b1666289b4b10cb851727454ce4d6f4965b62d2318ddbf176d85b796db8bff6d0385817794734790ade569aff481d945801e0074b7b294abb9278ed42aa5a9a5c4c4e4f70735b93668af8aea425c640471b03e493614bdd1827a16b0424a8a56ed08d262ab1cfc4858c6ee8efa55853bb8be2b1b0571b5127456de20176d2e0e6159fb57e59a4dd11c2ddf6409363bb0f94f3118ea1a20749a9960b72e0468e7ee60b160abb6a1b050dd477b4ae24522b68cf5a4c78653f32b91dc4fa7aa184fa6a8675ca0cb3d6210a2813a8c7dfb5f0f382c3c951fd9ee09738d90ad1782a96171f67115d2c087d8670968873745b8ce399de2441f35108304adf879ed8abe2bc7aa496f8457af7e20c22aa0ae3da8f6d187964f776b867720e162ae212988ee724e088f0dfeb7824fb077cc835f69caf571a701d0e4503fcb6ecbc50c17e6537e044b6ed103ae095ac1f4a27c1e233a08f3e9781591b1641b8a23b80a4c4f251814756ada57331a461d152df999dc4b0f94fc82b2675a942c331e0496f3569caff893ed24b0ec9b75de63f636cba5735d6520b365d36edec8d24a90156ef40fe73fa8ae1ba16c516f5a3611ca9cf7f8f811c29ea084693ce5cb81d4b5e8187f57bfd09979ca824448137d56f6d07aaa176b4a54a840289f58ab3febeb3b3d8942dbe1f09037213ba33cce2f288decac176099cc4c01749be7dedac46ce9a0ad0c89b259ad57155e21b4161c4cdc4ff6227be718159aa2b04917c3c56a246afd943b004dcdd386032e4d70108731ef83b9f963f4838a0488216c08ba67101d48868cbb34d3d4547fd952984c629a44b6225d51aee015050cf4e05e040803df99ac92b8aa84dde333d87058612743a1f5523b2d4329f1b4c8c1ecf8a11d66ad51cc77296fda53053ffddc37afeddc83749d14a04681d07a142a49f909afdc807a58447c567c9c3c1e59b31496f429e0b43e3075cd6bfd23e6682f9c70ac1179f0db6accdf8ae8dd202b74c5e769f190d6aa62b5424e8c3ed912782aea850531c4957f40e4a2896c567ebca47627ac347cca5bb60c1104d1ba9c6a6ad288007c4d6d780c507e0c5251e36319cd098fa03d92b15148ada072a73a715bc0349c82e86d7f2ca24587ab4541739431b0b9339329d0c02027bbdd0990befa97932093517a2b1f36b50b527b8189e330001fee56d668c0ca69f467692dc1dc85d710b61c506bbce5f68f9335cf1f810c31b10aa11132e220060b4514154b1e799aa03224436aca2b41e183f47939a97c00872192d373890a543a82d09eb99133b7c43ff188e883714a2fe9d4d61efc6527c316997e31bc81f82e0057a88d6b1ed3435f08c8b39b5014af0779f38d4d961a785c8995c7fd8f46e58d096349795cdac08e40cf3e5fea033b27a4a7866e51a62a788f39c622b6b811683528b94cc9d52bbc1bbc6309d1ad8d563104c28c256f8009746f2016bcd4d749482d6537dfa5220f07ed734adb032fe4cabab7c84290bf369a43b7d3d4f27e2703e0815f8f7cfe32766f0bd1606748e770465eee23158fdcbab213f76b4839974a4a6c5e5029b0bcfad098b27e118f52891d33ee29621716e8984773d270a94fdc5d92d4eb20acae9edc2180a0039c1e7361955ba5ab7a33ec1da75f4da55669a56071f4009c1dcfb82f8ea85cdea8aa6c333705f3de0c7a524eda9763965f2cdeb534230478f75cb33c26dc316feb51e8c7f0fe92628538b143e606c551d967c956ec3e5afcc7ca28f0bf27c7d25c157ad5aae957395e352b656f84e1ca8d5f41fea0801e3e36a4d0d3b62c9f52f42fb1f83d5040f3c5dffa5c322075ced163ce50a1432846e970d4df2c0fa1a5a20774bce34c91d14608a96aa2c5995742090742e5924d47d283dc09949c765e5ec495b094f7773ba17b0cd21507f265390383daa121662381cd3a32ce6465679a8b7aad642967dfc9fe5fac21d1501e94269cfa690422b5e50f8457b4e9c95a1bee814ff1c485a4543fc87fac51a86bd095af225c2cfec64edbbe173cee145907c1fb3f53a1f4208a64a610f05912414601d83e1fccdd149418dace0bb08df33994fbee463064b573a87df61e56e24ca50f7723e66a893294a98c1c0e1148a6d5dde10300683ee22e5aad9c79c97c02552cb43476dea11b795fbe03e8e0df11a4522560fb05b7e154d01312904824cd534bd84f535c238442ce98adf7824524d64b575bae475d909363069cdcbb468722bb7ace364027625f96c7e7ca9cc8c48ef6a08db1474877c061bda23c5b5487c693fd5f0d6edc92f7cd276fdbe6b57fbb7a185656d690e62cf63c6a497b394cb0e2a8efd543de89eec1ebc2f70ce480036ee144c2bba4d1fc8f533c3b99dc37711fdf02af813173d6da9ed4410cb8f15350ec0e107f327e92f99dc20e98265de0421c678da3cbb4dd85453ed36e6aa1a3cf2f0c1c393ef42b7ca11241de21374305f28eb3316101641284af76ce5a8e5b28610c8f8c15f36680c7237b5bc6af008b3e62f701045ca1d68a3c44c6a824bcc16ffb4a6abcad95db9e889b5c873e4e73175983ff7ebf4e080c39eed1a8102f3c13d93df5ceb8ccf4128eb4bcd41e9c9fa24389f944156acc63c5c4a48da29c9d8125b78d7975977afc376cac575613c0f5411dcf858f1c913563cedbae48b7888c3aaf5e529262e219699051b586d389dac9998f1d8a6701d55879eb20eb5425af9c2c77151482883c9e88806436891aa1d6d710037755c898f7c8b1f83b0c16d0740a16ccd2eed3aca3dc3361f204e72b9d2f76a2c44bdd3c5c26740fc0d96aef8080e57395a33d317710238d0ed830c998104eff13f3afd4660c0b384d15c455f45348d5c5313c8221011f2a2b23fa5acd298e5264cf2497f4019fa4de710bca8204eb319ec157f77a856717ee2684ff7fc8177f40c67099aa49295fb0d33a615d99f8b4e257cbfe1a90d11e5d1f966ffa43b7386362491010a00d53b9ec7d92a2bbb8eb62701858dd8f40a6e2cf50d1f7f458a8f2c5558ee5184bbe0ba84921e056d5a0da5f2fa3d5abf398f1948fc7ef86d2e2a5610b9010ebd5768bd22ad57900f72fa0fd6daeb213c0624396def3d5dc53d974ab5a60072b5154e32d29a8531e2f87c3d9136ac5431d39becef965edd2d6b9b4901643889a81a32d6c1d3d8263c06cdfca883775d75fc0b0a3824ac4d46f7f52678ef0287404b3906db9759c43b510eb9356dc0fffe832a96cf4d6f57584ccbc9fd000c33dba108d7c0ff86b4c6c0ce56e5ce6a69c37ed95108d635825d0900f140696cad8f008bbbd55810bb8f71baabd6782db886a5092c6c5c9249efb0a18f4ec6b64d8eb5f797570a2ef8669ba9ee4397c9b7c76ac64451ad099b3b0158d48fa44ada4276553a43f5c1c62a0f63ece63ee2a419f79fc8ebfa2b5efc584eed26b6992b74403b83db868f5d5558bbfa9739a44cdcfe4031b747e5f72451c9a7d5133635691630ee127f4ab6355d970efa781dca382a778a4227ab62293aea4551e873990e165f1374b34054c35792ca6b97fe3ea401876a736d6d701714ad3e1afe0a150f83b14e6432e774be97401eaa41d88b8d83b3cab1f805cac472c76a42c4ea4b1e8134ec03d68d11c3267bb904c83ed06afac1564a79d27e1ff3058c29ab90d1a9bf8c6f0001de43da976433c458da6fe65fed0ec76eda15aa80b1f5a81dd9ee6b0a776671cba2c6d64b04b55870d7c8403168363c04dcc6dd8ce79c37c2d8e2b21451d600f9ce574e55ed6e54064ca04cc059bd893af1433e1f1bcaf681e275391405d36e01d3cae94b7ecaad075fa73c5a1135eadb2acbd0db8edf8c9944a422189d080be172a185db78ca2c63eb2b40d84225", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000380)={0x1d, 0x0, 0xa, 0x8000000}, 0x10, &(0x7f00000002c0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRESDEC, @ANYBLOB="00000300000000000000000900"], 0x80}}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @private=0xa010102, @private=0xa010102}, 0xc) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r7, &(0x7f00000004c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000480), r6, r5}}, 0x18) write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x5, @ipv4={[], [], @loopback}, 0x5}, r6}}, 0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', r3}) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab940600"/104], 0x68) 12:31:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:40 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) [ 1012.107709][ T8304] sctp: [Deprecated]: syz-executor.5 (pid 8304) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1012.107709][ T8304] Use struct sctp_sack_info instead 12:31:40 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0185647, &(0x7f00000000c0)={0x980000, 0x1000, 0x769, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x990a78, 0x7, [], @p_u8=&(0x7f0000000040)=0x40}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x65) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 1012.399762][ T8328] dlm: no locking on control device 12:31:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x2c, 0x1, 0x8) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@v1={0x2, "acde87f8b316d320adff"}, 0xb, 0x1) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:42 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x800}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100}, 0x163, 0x0, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f00000004c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000480), r5, r4}}, 0x18) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r5}}, 0xc) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0xffff) sendfile(r0, r7, 0x0, 0x80001d00c0d0) 12:31:42 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x1453e, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='/dev/dlm-control\x00', &(0x7f0000000200)='posix_acl_access\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='%}.ppp1d]lo+em1\x00', &(0x7f0000000380)='TIPC\x00'], 0x1000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) write$P9_RVERSION(r2, &(0x7f0000000400)={0x15, 0x65, 0xffff, 0x3, 0x8, '9P2000.u'}, 0x15) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7ff}}}, 0x24}}, 0x80) syz_open_dev$hidraw(&(0x7f0000000480)='/dev/hidraw#\x00', 0x0, 0x86080) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r4, 0x0, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x2, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x44000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000440)={{0x5, 0x8000}}, 0x10) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:42 executing program 4: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) 12:31:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x0, 0x1}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:43 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5ceda978b97ba59f2bcb11bedfb1f8cd557b8bdfcd7f42f63af872a0a11e32f7a0e94bb12c5e7be78ab9406f5f621ad85150200"/104], 0x68) 12:31:43 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x1, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x23, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02e4d4deff7e"], 0x2de) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000140)="a04c13aecacd56658462605bfd3c37debb65b249095e7fcdabfffe4ffda64e249d23add11121d99a92fdf83d8ad371a0e8520616a373b0c0d594b3e255d860c958b243105c9f375227a85a6e54c70605d9aca9a1bb305f0665ab3d4ad0c8ed2eeec0c665155388fa48765d6ad712a8ef10c5bf91490b10a3a7cc29139b2191b78661fcec50cde585d2c2ec01050aba9c1ea8c73aeb7779108e50274cb019054975bf3a4ef439afecd8f4e7d1fb06661d5def", 0xb2}, {&(0x7f0000000300)="91960383655de5404be38e6d51748056868119a2bbbaf3be27bddb48aee534b519d53ff05a2a284642f6d09ce6a9371fd8e7ce19f04f3395f56bcdbf86b5d82bbb8c232f99ed722d09f8fc34f6020b08aa258d1fd64ae6f58e695ee058e1457564fac74861908a506c335bac4a1d5110cd6ac08bd1377eb2a3f02d57300fc10e9c593bd95473b5b465519a52e0ac", 0x8e}, {&(0x7f00000003c0)="274b44deec16c14c7c95358cf1722730246774311e302b21c2c351f8b8bb9447dab3516aa7bd73315f534e02a78b65f08230f38024bebca48252caa42da05dd42381e4915db05c0d3c6d4fef877d21626fd8355e743034bd3017db5eddba6cc0dcb84116862675ec4aa586e5e4a1a92cf4605a92a707d2b0fcef6209e02fa9439ace4bd2a2e6493efa671b34e5fe092e0a7b3cafe455f479b09f2f6d61c5bde37034bcc4e91fb778626c1acaa61fa0adb3adbecdd292fc8706dd7d018f5175be0b0890e422463e636608aac4ec251d86d6388018b9c6e11fcd6b474a47fe3eb416f71c093e0a98", 0xe7}], 0x3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 12:31:43 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xfffffffc, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:43 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x4, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 1014.947910][ T8357] dlm: no locking on control device 12:31:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:43 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:43 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x2, [0x7f, 0x9]}, 0xc) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) dup3(0xffffffffffffffff, r3, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 12:31:43 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r5, 0x7fffffff}, 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x10001, @mcast1}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000180)="c8937c15412d6421b68eb4ccb22c39575934b414810f4e521ec3c68439cbe1cc0739b689c86f4ca316b2865242f311d1d28e6ae5db638aa73cc615171c3eaca7ce828106ed7f4002ab55df5f012381dede3288a0068ab04e31ae5f845032dffe398c1c726c165f46e8fc2d5dee4fe9", 0x6f}, {&(0x7f0000000200)="45b14610c2755c039cc4828fae92ae00e92ae7128710def4ca97510ecafcd500522e01ebae0b55f4bb7a76aaa9e8fa6d7d18dd6efb9fe8189131b2b01a7f66d622c80c9a9142ff4268b673f7066f0263f680056bed65432928d92195975bd975c3", 0x61}, {&(0x7f0000000300)="ac368ef18c13ea96d3544f03b615cdda764853ee6a806ca5e3ed5180110f0c1dcb0e1539fcbfad28f3be85a3685052b62faa12abf6bf76050024d3e756db6b6502d17bc40f28f8e20927fc1dec18b5ec36f56bc001d585de43fb7d97641f097e4442c4d33ee448dd9d7915229076dcdfc707a405f9e44fe64eff6a2dd6f12b765b0fb3dad6ac27c465", 0x89}, {&(0x7f00000003c0)="21072b93f8b2b5a8be392e0bdad69c3dc43429c66c7826107d8fad3089b636fd0dda06a75ceb2bd41375c11d4f62df0f5deb372aa6ac72dbaab85b31b888a8547788704d5fba38a50319fbc86d6c8b310d1a5a1f26f1d325815b7daf39a53ddfe901d98f25245d821918d00eb03b51c7c1d2c137315a48ecfec25e665c648274d53bc7c7e49fea7a4b50f4a0a452630a1867fd3f28a0d32b98737afef9c6ae29d692304f905964762e97b47e0828003f86568b42bce7e6519f", 0xb9}, {&(0x7f0000000480)="d0ec5db2ca9c8e6e8db24ccdbdfdc7af33b56461d3ad6283e526d3e316fed6d1b09616cefd143041da163c7d83e32664245d9ef94aadf38e199be01bc4e573b7551793e743181f9098119e68a789d8611cbe6cf3cea3167ae616757b2df80510d7e10f52c68da3756a822bac63bf82be025c44a1e3", 0x75}, {&(0x7f0000000500)="4e99b240ec2fb46ec51de560154a6b782c5101523aacdcdd1096bb31f47d12219b9069972a534cdac6a7f8a8a37a31ba660fed018270aa669f4c0783902f119b048127f9469ba87fa05f3c3af1a8e448480f4f138450d029623165d5a3d72776d33a94a6f5c1fb9e889ec0e022f5d5f9df10b8645d4b23957e609dd1f2e32dc2918f9bcd2ca28fbbee0b8cf7c08cc278", 0x90}, {&(0x7f00000005c0)="0f2bc101ced1a96120de33253ba51ca4d8", 0x11}, {&(0x7f0000000600)="9b0382b81a77a187d9cb39153e6382a4babf021727dd0932fc50ef4f383d310c1923aa01064a9c6422382c46d6db3bea74dc29ffeac2ae7e226114d6ad909f6be28819dc580c838f4d7052d77650b2d6480b54797372d00ce8b72f556991ac9d1f38177ed518bfc70597f29fac253b15026e304bbb5241c1c687e02cd8fe627141154e50dd3820110bd3503928d1585f26b062e4", 0x94}], 0x8, &(0x7f0000000700)=[@init={0x14, 0x84, 0x0, {0x2885, 0x0, 0x8001, 0x1ff}}, @dstaddrv6={0x1c, 0x84, 0x8, @private0={0xfc, 0x0, [], 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x5ad1, 0x2, 0xffffffff, 0x101, 0x4, 0x0, 0x4, r5}}, @dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1f}}, @init={0x14, 0x84, 0x0, {0x1, 0x4b, 0x8, 0x81}}], 0x80}], 0x1, 0x800) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06055c8, &(0x7f00000000c0)={0xf, 0x0, {0x52, 0xfffd, 0x7e46, {0x1ff, 0x4}, {0x3, 0x6}, @ramp={0x7, 0x7ff, {0x6, 0xfff9, 0x8000, 0xf000}}}, {0x0, 0x2, 0xfff, {0x7ff, 0xfeff}, {0x4, 0x4}, @ramp={0x0, 0x20, {0x29, 0x6, 0x5, 0x800}}}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0185649, &(0x7f0000000080)={0x990000, 0x3, 0x3a9d, r2, 0x0, &(0x7f0000000040)={0x980929, 0xe8, [], @ptr=0x20}}) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) 12:31:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0185648, &(0x7f0000000180)={0xa10000, 0x2, 0xc4, r1, 0x0, &(0x7f0000000140)={0x990a92, 0x874, [], @ptr=0x1}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f00000001c0)=0x5) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r6, 0x0, 0x80001d00c0d0) 12:31:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000100)={0x3, 0xffffffff}) ftruncate(r3, 0xffff) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @private0={0xfc, 0x0, [], 0x3}, 0xb073}], 0x1c) 12:31:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1015.716278][ T8394] dlm: no locking on control device 12:31:44 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0xffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 12:31:44 executing program 5: r0 = creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0xfffffffffffffffe, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) write$P9_RREMOVE(r0, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xffff) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) 12:31:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:44 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000062d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/93], 0x68) 12:31:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = socket(0x11, 0x0, 0x8) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/29, 0x4000, 0x1800, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) ftruncate(r4, 0xffff) sendfile(r0, r4, 0x0, 0x80001d00c0d0) getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:31:44 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x1f000000, 0x0, 0x0, 0x4000004}) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000080)) r2 = openat$ppp(0xffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x14000, 0x0) write$binfmt_aout(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/2031], 0x7ef) [ 1016.235609][ T8416] dlm: Unknown command passed to DLM device : 98 [ 1016.235609][ T8416] 12:31:44 executing program 5: creat(0x0, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'veth0_to_bridge\x00', {0x3}, 0x4}) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r0, r2, 0x0, 0x1d00d0d0) 12:31:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) 12:31:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x163}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x400, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x45}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) connect$inet6(r2, 0x0, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r5, 0x0, 0x80001d00c0d0) [ 1016.410660][ T8426] dlm: no locking on control device 12:31:44 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000280)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef01749fa55f62d3adff7f9d5e82099cbab35a2fdbede5fbd0978b97ba59f2bcb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0e94bb02c5e7be78ab9406f5f621ad85150200"/88}, 0x68) [ 1016.550813][ T8433] ------------[ cut here ]------------ [ 1016.556592][ T8433] WARNING: CPU: 1 PID: 8433 at kernel/locking/lockdep.c:872 register_lock_class+0x1fd/0x1760 [ 1016.568332][ T8433] Kernel panic - not syncing: panic_on_warn set ... [ 1016.575270][ T8433] CPU: 1 PID: 8433 Comm: syz-executor.1 Not tainted 5.7.0-rc6-syzkaller #0 [ 1016.584104][ T8433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1016.594166][ T8433] Call Trace: [ 1016.597581][ T8433] dump_stack+0x188/0x20d [ 1016.602113][ T8433] ? register_lock_class+0x130/0x1760 [ 1016.607940][ T8433] panic+0x2e3/0x75c [ 1016.612301][ T8433] ? add_taint.cold+0x16/0x16 [ 1016.617711][ T8433] ? printk+0xba/0xed [ 1016.621898][ T8433] ? kmsg_dump_rewind_nolock+0xd9/0xd9 [ 1016.627490][ T8433] ? __warn.cold+0x14/0x35 [ 1016.632045][ T8433] ? register_lock_class+0x1fd/0x1760 [ 1016.637585][ T8433] __warn.cold+0x2f/0x35 [ 1016.643715][ T8433] ? register_lock_class+0x1fd/0x1760 [ 1016.647968][ T8439] dlm: no locking on control device [ 1016.649141][ T8433] report_bug+0x27b/0x2f0 [ 1016.649165][ T8433] do_error_trap+0x12b/0x220 [ 1016.649180][ T8433] ? register_lock_class+0x1fd/0x1760 [ 1016.649200][ T8433] do_invalid_op+0x32/0x40 [ 1016.673094][ T8433] ? register_lock_class+0x1fd/0x1760 [ 1016.678598][ T8433] invalid_op+0x23/0x30 [ 1016.682859][ T8433] RIP: 0010:register_lock_class+0x1fd/0x1760 [ 1016.688847][ T8433] Code: b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 66 10 00 00 4c 3b 7d 18 74 0c 48 81 7d 00 80 84 bd 8b 74 02 <0f> 0b 45 85 ed 0f 84 1b 04 00 00 41 83 e6 01 0f 85 11 04 00 00 41 [ 1016.708726][ T8433] RSP: 0018:ffffc900194f79c0 EFLAGS: 00010002 [ 1016.715894][ T8433] RAX: dffffc0000000000 RBX: ffffffff8c66c0e0 RCX: 1ffffffff185d212 [ 1016.724172][ T8433] RDX: 1ffff11041e47c1f RSI: 0000000000000000 RDI: ffff88820f23e0f8 [ 1016.732760][ T8433] RBP: ffff88820f23e0e0 R08: ffffffff8c331540 R09: 0000000000000000 [ 1016.741003][ T8433] R10: ffffffff8a8992c7 R11: 0000000000000000 R12: 1ffff9200329ef40 [ 1016.749361][ T8433] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff88db0ec0 [ 1016.757444][ T8433] ? futex_wait_queue_me+0x3af/0x570 [ 1016.763187][ T8433] ? is_dynamic_key+0x1a0/0x1a0 [ 1016.768167][ T8433] __lock_acquire+0x104/0x4c50 [ 1016.772984][ T8433] ? tomoyo_check_acl+0x2e5/0x3e0 [ 1016.778023][ T8433] ? tomoyo_check_unix_acl+0x100/0x100 [ 1016.783501][ T8433] ? mark_held_locks+0xe0/0xe0 [ 1016.788284][ T8433] ? tomoyo_check_inet_address+0xe6/0x6c0 [ 1016.794017][ T8433] ? tomoyo_unix_entry+0x550/0x550 [ 1016.799233][ T8433] lock_acquire+0x1f2/0x8f0 [ 1016.803756][ T8433] ? lock_sock_nested+0x3b/0x110 [ 1016.809153][ T8433] ? lock_release+0x800/0x800 [ 1016.813931][ T8433] ? aa_label_sk_perm+0x89/0xe0 [ 1016.818881][ T8433] ? aa_sk_perm+0x319/0xab0 [ 1016.823582][ T8433] ? lock_downgrade+0x840/0x840 [ 1016.828544][ T8433] _raw_spin_lock_bh+0x2f/0x40 [ 1016.833411][ T8433] ? lock_sock_nested+0x3b/0x110 [ 1016.838450][ T8433] lock_sock_nested+0x3b/0x110 [ 1016.843305][ T8433] inet_autobind+0x1a/0x190 [ 1016.847828][ T8433] inet_dgram_connect+0x245/0x2d0 [ 1016.852873][ T8433] ? inet_autobind+0x190/0x190 [ 1016.857652][ T8433] __sys_connect_file+0x155/0x1a0 [ 1016.862693][ T8433] __sys_connect+0x160/0x190 [ 1016.867398][ T8433] ? __sys_connect_file+0x1a0/0x1a0 [ 1016.872885][ T8433] ? __ia32_sys_futex_time32+0x320/0x494 [ 1016.878591][ T8433] ? __ia32_sys_futex_time32+0x32a/0x494 [ 1016.884264][ T8433] ? __ia32_sys_clock_gettime32+0x165/0x240 [ 1016.890199][ T8433] ? __x64_sys_clock_gettime32+0x240/0x240 [ 1016.896035][ T8433] __ia32_sys_connect+0x6e/0xb0 [ 1016.900907][ T8433] ? lockdep_hardirqs_on+0x463/0x620 [ 1016.906304][ T8433] do_fast_syscall_32+0x270/0xe90 [ 1016.911457][ T8433] entry_SYSENTER_compat+0x70/0x7f [ 1016.917985][ T8433] Kernel Offset: disabled [ 1016.923219][ T8433] Rebooting in 86400 seconds..